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Diffstat (limited to 'generic/tclInt.h')
| -rw-r--r-- | generic/tclInt.h | 2758 |
1 files changed, 1335 insertions, 1423 deletions
diff --git a/generic/tclInt.h b/generic/tclInt.h index 1da1a43..04a8096 100644 --- a/generic/tclInt.h +++ b/generic/tclInt.h @@ -9,23 +9,22 @@ * Copyright (c) 1998-19/99 by Scriptics Corporation. * Copyright (c) 2001, 2002 by Kevin B. Kenny. All rights reserved. * - * See the file "license.terms" for information on usage and redistribution - * of this file, and for a DISCLAIMER OF ALL WARRANTIES. + * See the file "license.terms" for information on usage and redistribution of + * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclInt.h,v 1.246 2005/08/24 17:56:23 andreas_kupries Exp $ + * RCS: @(#) $Id: tclInt.h,v 1.247 2005/08/26 14:43:28 dkf Exp $ */ #ifndef _TCLINT #define _TCLINT /* - * Common include files needed by most of the Tcl source files are - * included here, so that system-dependent personalizations for the - * include files only have to be made in once place. This results - * in a few extra includes, but greater modularity. The order of - * the three groups of #includes is important. For example, stdio.h - * is needed by tcl.h, and the _ANSI_ARGS_ declaration in tcl.h is - * needed by stdlib.h in some configurations. + * Common include files needed by most of the Tcl source files are included + * here, so that system-dependent personalizations for the include files only + * have to be made in once place. This results in a few extra includes, but + * greater modularity. The order of the three groups of #includes is + * important. For example, stdio.h is needed by tcl.h, and the _ANSI_ARGS_ + * declaration in tcl.h is needed by stdlib.h in some configurations. */ #ifdef HAVE_TCL_CONFIG_H @@ -61,8 +60,8 @@ typedef int ptrdiff_t; /* * Ensure WORDS_BIGENDIAN is defined correcly: - * Needs to happen here in addition to configure to work with - * fat compiles on Darwin (i.e. ppc and i386 at the same time). + * Needs to happen here in addition to configure to work with fat compiles on + * Darwin (i.e. ppc and i386 at the same time). */ #ifdef HAVE_SYS_TYPES_H @@ -73,22 +72,21 @@ typedef int ptrdiff_t; #endif #ifdef BYTE_ORDER # ifdef BIG_ENDIAN -# if BYTE_ORDER == BIG_ENDIAN -# undef WORDS_BIGENDIAN -# define WORDS_BIGENDIAN -# endif +# if BYTE_ORDER == BIG_ENDIAN +# undef WORDS_BIGENDIAN +# define WORDS_BIGENDIAN +# endif # endif # ifdef LITTLE_ENDIAN -# if BYTE_ORDER == LITTLE_ENDIAN -# undef WORDS_BIGENDIAN -# endif +# if BYTE_ORDER == LITTLE_ENDIAN +# undef WORDS_BIGENDIAN +# endif # endif #endif /* - * Used to tag functions that are only to be visible within the module - * being built and not outside it (where this is supported by the - * linker). + * Used to tag functions that are only to be visible within the module being + * built and not outside it (where this is supported by the linker). */ #ifndef MODULE_SCOPE @@ -100,45 +98,38 @@ typedef int ptrdiff_t; #endif /* - * The following procedures allow namespaces to be customized to - * support special name resolution rules for commands/variables. - * + * The following procedures allow namespaces to be customized to support + * special name resolution rules for commands/variables. */ struct Tcl_ResolvedVarInfo; -typedef Tcl_Var (Tcl_ResolveRuntimeVarProc) _ANSI_ARGS_(( - Tcl_Interp* interp, struct Tcl_ResolvedVarInfo *vinfoPtr)); +typedef Tcl_Var (Tcl_ResolveRuntimeVarProc) (Tcl_Interp* interp, + struct Tcl_ResolvedVarInfo *vinfoPtr); -typedef void (Tcl_ResolveVarDeleteProc) _ANSI_ARGS_(( - struct Tcl_ResolvedVarInfo *vinfoPtr)); +typedef void (Tcl_ResolveVarDeleteProc)(struct Tcl_ResolvedVarInfo *vinfoPtr); /* * The following structure encapsulates the routines needed to resolve a - * variable reference at runtime. Any variable specific state will typically + * variable reference at runtime. Any variable specific state will typically * be appended to this structure. */ - typedef struct Tcl_ResolvedVarInfo { Tcl_ResolveRuntimeVarProc *fetchProc; Tcl_ResolveVarDeleteProc *deleteProc; } Tcl_ResolvedVarInfo; +typedef int (Tcl_ResolveCompiledVarProc) (Tcl_Interp* interp, + CONST84 char* name, int length, Tcl_Namespace *context, + Tcl_ResolvedVarInfo **rPtr); +typedef int (Tcl_ResolveVarProc) (Tcl_Interp* interp, CONST84 char* name, + Tcl_Namespace *context, int flags, Tcl_Var *rPtr); -typedef int (Tcl_ResolveCompiledVarProc) _ANSI_ARGS_(( - Tcl_Interp* interp, CONST84 char* name, int length, - Tcl_Namespace *context, Tcl_ResolvedVarInfo **rPtr)); - -typedef int (Tcl_ResolveVarProc) _ANSI_ARGS_(( - Tcl_Interp* interp, CONST84 char* name, Tcl_Namespace *context, - int flags, Tcl_Var *rPtr)); +typedef int (Tcl_ResolveCmdProc) (Tcl_Interp* interp, CONST84 char* name, + Tcl_Namespace *context, int flags, Tcl_Command *rPtr); -typedef int (Tcl_ResolveCmdProc) _ANSI_ARGS_((Tcl_Interp* interp, - CONST84 char* name, Tcl_Namespace *context, int flags, - Tcl_Command *rPtr)); - typedef struct Tcl_ResolverInfo { Tcl_ResolveCmdProc *cmdResProc; /* Procedure handling command name * resolution. */ @@ -162,96 +153,93 @@ typedef struct NamespacePathEntry NamespacePathEntry; /* * The structure below defines a namespace. * Note: the first five fields must match exactly the fields in a - * Tcl_Namespace structure (see tcl.h). If you change one, be sure to - * change the other. + * Tcl_Namespace structure (see tcl.h). If you change one, be sure to change + * the other. */ typedef struct Namespace { - char *name; /* The namespace's simple (unqualified) - * name. This contains no ::'s. The name of - * the global namespace is "" although "::" - * is an synonym. */ - char *fullName; /* The namespace's fully qualified name. - * This starts with ::. */ + char *name; /* The namespace's simple (unqualified) name. + * This contains no ::'s. The name of the + * global namespace is "" although "::" is an + * synonym. */ + char *fullName; /* The namespace's fully qualified name. This + * starts with ::. */ ClientData clientData; /* An arbitrary value associated with this * namespace. */ Tcl_NamespaceDeleteProc *deleteProc; /* Procedure invoked when deleting the * namespace to, e.g., free clientData. */ - struct Namespace *parentPtr;/* Points to the namespace that contains - * this one. NULL if this is the global + struct Namespace *parentPtr;/* Points to the namespace that contains this + * one. NULL if this is the global * namespace. */ - Tcl_HashTable childTable; /* Contains any child namespaces. Indexed - * by strings; values have type - * (Namespace *). */ + Tcl_HashTable childTable; /* Contains any child namespaces. Indexed by + * strings; values have type (Namespace *). */ long nsId; /* Unique id for the namespace. */ Tcl_Interp *interp; /* The interpreter containing this * namespace. */ - int flags; /* OR-ed combination of the namespace - * status flags NS_DYING and NS_DEAD - * listed below. */ + int flags; /* OR-ed combination of the namespace status + * flags NS_DYING and NS_DEAD listed below. */ int activationCount; /* Number of "activations" or active call - * frames for this namespace that are on - * the Tcl call stack. The namespace won't - * be freed until activationCount becomes - * zero. */ - int refCount; /* Count of references by namespaceName * - * objects. The namespace can't be freed - * until refCount becomes zero. */ + * frames for this namespace that are on the + * Tcl call stack. The namespace won't be + * freed until activationCount becomes zero. */ + int refCount; /* Count of references by namespaceName + * objects. The namespace can't be freed until + * refCount becomes zero. */ Tcl_HashTable cmdTable; /* Contains all the commands currently * registered in the namespace. Indexed by * strings; values have type (Command *). * Commands imported by Tcl_Import have * Command structures that point (via an - * ImportedCmdRef structure) to the - * Command structure in the source - * namespace's command table. */ + * ImportedCmdRef structure) to the Command + * structure in the source namespace's command + * table. */ Tcl_HashTable varTable; /* Contains all the (global) variables - * currently in this namespace. Indexed - * by strings; values have type (Var *). */ + * currently in this namespace. Indexed by + * strings; values have type (Var *). */ char **exportArrayPtr; /* Points to an array of string patterns - * specifying which commands are exported. - * A pattern may include "string match" - * style wildcard characters to specify - * multiple commands; however, no namespace - * qualifiers are allowed. NULL if no - * export patterns are registered. */ + * specifying which commands are exported. A + * pattern may include "string match" style + * wildcard characters to specify multiple + * commands; however, no namespace qualifiers + * are allowed. NULL if no export patterns are + * registered. */ int numExportPatterns; /* Number of export patterns currently * registered using "namespace export". */ - int maxExportPatterns; /* Mumber of export patterns for which - * space is currently allocated. */ + int maxExportPatterns; /* Mumber of export patterns for which space + * is currently allocated. */ int cmdRefEpoch; /* Incremented if a newly added command - * shadows a command for which this - * namespace has already cached a Command * - * pointer; this causes all its cached - * Command* pointers to be invalidated. */ - int resolverEpoch; /* Incremented whenever (a) the name resolution - * rules change for this namespace or (b) a - * newly added command shadows a command that - * is compiled to bytecodes. - * This invalidates all byte codes compiled - * in the namespace, causing the code to be + * shadows a command for which this namespace + * has already cached a Command * pointer; + * this causes all its cached Command* + * pointers to be invalidated. */ + int resolverEpoch; /* Incremented whenever (a) the name + * resolution rules change for this namespace + * or (b) a newly added command shadows a + * command that is compiled to bytecodes. This + * invalidates all byte codes compiled in the + * namespace, causing the code to be * recompiled under the new rules.*/ Tcl_ResolveCmdProc *cmdResProc; - /* If non-null, this procedure overrides - * the usual command resolution mechanism - * in Tcl. This procedure is invoked - * within Tcl_FindCommand to resolve all - * command references within the namespace. */ + /* If non-null, this procedure overrides the + * usual command resolution mechanism in Tcl. + * This procedure is invoked within + * Tcl_FindCommand to resolve all command + * references within the namespace. */ Tcl_ResolveVarProc *varResProc; - /* If non-null, this procedure overrides - * the usual variable resolution mechanism - * in Tcl. This procedure is invoked - * within Tcl_FindNamespaceVar to resolve all - * variable references within the namespace - * at runtime. */ + /* If non-null, this procedure overrides the + * usual variable resolution mechanism in Tcl. + * This procedure is invoked within + * Tcl_FindNamespaceVar to resolve all + * variable references within the namespace at + * runtime. */ Tcl_ResolveCompiledVarProc *compiledVarResProc; - /* If non-null, this procedure overrides - * the usual variable resolution mechanism - * in Tcl. This procedure is invoked - * within LookupCompiledLocal to resolve - * variable references within the namespace - * at compile time. */ + /* If non-null, this procedure overrides the + * usual variable resolution mechanism in Tcl. + * This procedure is invoked within + * LookupCompiledLocal to resolve variable + * references within the namespace at compile + * time. */ int exportLookupEpoch; /* Incremented whenever a command is added to * a namespace, removed from a namespace or * the exports of a namespace are changed. @@ -275,8 +263,8 @@ typedef struct Namespace { struct NamespacePathEntry { Namespace *nsPtr; /* What does this path entry point to? If it - *is NULL, this path entry points is redundant - * and should be skipped. */ + * is NULL, this path entry points is + * redundant and should be skipped. */ Namespace *creatorNsPtr; /* Where does this path entry point from? This * allows for efficient invalidation of * references when the path entry's target @@ -295,16 +283,16 @@ struct NamespacePathEntry { * namespace but there are still active call frames on the Tcl * stack that refer to the namespace. When the last call frame * referring to it has been popped, it's variables and command - * will be destroyed and it will be marked "dead" (NS_DEAD). - * The namespace can no longer be looked up by name. + * will be destroyed and it will be marked "dead" (NS_DEAD). The + * namespace can no longer be looked up by name. * NS_DEAD - 1 means Tcl_DeleteNamespace has been called to delete the - * namespace and no call frames still refer to it. Its - * variables and command have already been destroyed. This bit - * allows the namespace resolution code to recognize that the - * namespace is "deleted". When the last namespaceName object - * in any byte code unit that refers to the namespace has - * been freed (i.e., when the namespace's refCount is 0), the - * namespace's storage will be freed. + * namespace and no call frames still refer to it. Its variables + * and command have already been destroyed. This bit allows the + * namespace resolution code to recognize that the namespace is + * "deleted". When the last namespaceName object in any byte code + * unit that refers to the namespace has been freed (i.e., when + * the namespace's refCount is 0), the namespace's storage will + * be freed. */ #define NS_DYING 0x01 @@ -324,171 +312,166 @@ struct NamespacePathEntry { /* *---------------------------------------------------------------- - * Data structures related to variables. These are used primarily - * in tclVar.c + * Data structures related to variables. These are used primarily in tclVar.c *---------------------------------------------------------------- */ /* - * The following structure defines a variable trace, which is used to - * invoke a specific C procedure whenever certain operations are performed - * on a variable. + * The following structure defines a variable trace, which is used to invoke a + * specific C procedure whenever certain operations are performed on a + * variable. */ typedef struct VarTrace { - Tcl_VarTraceProc *traceProc;/* Procedure to call when operations given - * by flags are performed on variable. */ + Tcl_VarTraceProc *traceProc;/* Procedure to call when operations given by + * flags are performed on variable. */ ClientData clientData; /* Argument to pass to proc. */ int flags; /* What events the trace procedure is - * interested in: OR-ed combination of + * interested in: OR-ed combination of * TCL_TRACE_READS, TCL_TRACE_WRITES, * TCL_TRACE_UNSETS and TCL_TRACE_ARRAY. */ - struct VarTrace *nextPtr; /* Next in list of traces associated with - * a particular variable. */ + struct VarTrace *nextPtr; /* Next in list of traces associated with a + * particular variable. */ } VarTrace; /* - * The following structure defines a command trace, which is used to - * invoke a specific C procedure whenever certain operations are performed - * on a command. + * The following structure defines a command trace, which is used to invoke a + * specific C procedure whenever certain operations are performed on a + * command. */ typedef struct CommandTrace { - Tcl_CommandTraceProc *traceProc;/* Procedure to call when operations given - * by flags are performed on command. */ - ClientData clientData; /* Argument to pass to proc. */ - int flags; /* What events the trace procedure is - * interested in: OR-ed combination of - * TCL_TRACE_RENAME, TCL_TRACE_DELETE. */ - struct CommandTrace *nextPtr; /* Next in list of traces associated with - * a particular command. */ - int refCount; /* Used to ensure this structure is - * not deleted too early. Keeps track - * of how many pieces of code have - * a pointer to this structure. */ + Tcl_CommandTraceProc *traceProc; + /* Procedure to call when operations given by + * flags are performed on command. */ + ClientData clientData; /* Argument to pass to proc. */ + int flags; /* What events the trace procedure is + * interested in: OR-ed combination of + * TCL_TRACE_RENAME, TCL_TRACE_DELETE. */ + struct CommandTrace *nextPtr; + /* Next in list of traces associated with a + * particular command. */ + int refCount; /* Used to ensure this structure is not + * deleted too early. Keeps track of how many + * pieces of code have a pointer to this + * structure. */ } CommandTrace; /* - * When a command trace is active (i.e. its associated procedure is - * executing), one of the following structures is linked into a list - * associated with the command's interpreter. The information in - * the structure is needed in order for Tcl to behave reasonably - * if traces are deleted while traces are active. + * When a command trace is active (i.e. its associated procedure is executing) + * one of the following structures is linked into a list associated with the + * command's interpreter. The information in the structure is needed in order + * for Tcl to behave reasonably if traces are deleted while traces are active. */ typedef struct ActiveCommandTrace { struct Command *cmdPtr; /* Command that's being traced. */ struct ActiveCommandTrace *nextPtr; - /* Next in list of all active command - * traces for the interpreter, or NULL - * if no more. */ - CommandTrace *nextTracePtr; /* Next trace to check after current - * trace procedure returns; if this - * trace gets deleted, must update pointer - * to avoid using free'd memory. */ - int reverseScan; /* Boolean set true when traces - * are scanning in reverse order. */ + /* Next in list of all active command traces + * for the interpreter, or NULL if no more. */ + CommandTrace *nextTracePtr; /* Next trace to check after current trace + * procedure returns; if this trace gets + * deleted, must update pointer to avoid using + * free'd memory. */ + int reverseScan; /* Boolean set true when traces are scanning + * in reverse order. */ } ActiveCommandTrace; /* * When a variable trace is active (i.e. its associated procedure is - * executing), one of the following structures is linked into a list - * associated with the variable's interpreter. The information in - * the structure is needed in order for Tcl to behave reasonably - * if traces are deleted while traces are active. + * executing) one of the following structures is linked into a list associated + * with the variable's interpreter. The information in the structure is needed + * in order for Tcl to behave reasonably if traces are deleted while traces + * are active. */ typedef struct ActiveVarTrace { struct Var *varPtr; /* Variable that's being traced. */ struct ActiveVarTrace *nextPtr; - /* Next in list of all active variable - * traces for the interpreter, or NULL - * if no more. */ - VarTrace *nextTracePtr; /* Next trace to check after current - * trace procedure returns; if this - * trace gets deleted, must update pointer - * to avoid using free'd memory. */ + /* Next in list of all active variable traces + * for the interpreter, or NULL if no more. */ + VarTrace *nextTracePtr; /* Next trace to check after current trace + * procedure returns; if this trace gets + * deleted, must update pointer to avoid using + * free'd memory. */ } ActiveVarTrace; /* - * The following structure describes an enumerative search in progress on - * an array variable; this are invoked with options to the "array" - * command. + * The following structure describes an enumerative search in progress on an + * array variable; this are invoked with options to the "array" command. */ typedef struct ArraySearch { int id; /* Integer id used to distinguish among - * multiple concurrent searches for the - * same array. */ + * multiple concurrent searches for the same + * array. */ struct Var *varPtr; /* Pointer to array variable that's being * searched. */ - Tcl_HashSearch search; /* Info kept by the hash module about - * progress through the array. */ - Tcl_HashEntry *nextEntry; /* Non-null means this is the next element - * to be enumerated (it's leftover from - * the Tcl_FirstHashEntry call or from - * an "array anymore" command). NULL - * means must call Tcl_NextHashEntry - * to get value to return. */ - struct ArraySearch *nextPtr;/* Next in list of all active searches - * for this variable, or NULL if this is - * the last one. */ + Tcl_HashSearch search; /* Info kept by the hash module about progress + * through the array. */ + Tcl_HashEntry *nextEntry; /* Non-null means this is the next element to + * be enumerated (it's leftover from the + * Tcl_FirstHashEntry call or from an "array + * anymore" command). NULL means must call + * Tcl_NextHashEntry to get value to + * return. */ + struct ArraySearch *nextPtr;/* Next in list of all active searches for + * this variable, or NULL if this is the last + * one. */ } ArraySearch; /* - * The structure below defines a variable, which associates a string name - * with a Tcl_Obj value. These structures are kept in procedure call frames - * (for local variables recognized by the compiler) or in the heap (for - * global variables and any variable not known to the compiler). For each - * Var structure in the heap, a hash table entry holds the variable name and - * a pointer to the Var structure. + * The structure below defines a variable, which associates a string name with + * a Tcl_Obj value. These structures are kept in procedure call frames (for + * local variables recognized by the compiler) or in the heap (for global + * variables and any variable not known to the compiler). For each Var + * structure in the heap, a hash table entry holds the variable name and a + * pointer to the Var structure. */ typedef struct Var { union { - Tcl_Obj *objPtr; /* The variable's object value. Used for + Tcl_Obj *objPtr; /* The variable's object value. Used for * scalar variables and array elements. */ Tcl_HashTable *tablePtr;/* For array variables, this points to - * information about the hash table used - * to implement the associative array. - * Points to malloc-ed data. */ - struct Var *linkPtr; /* If this is a global variable being - * referred to in a procedure, or a variable - * created by "upvar", this field points to - * the referenced variable's Var struct. */ + * information about the hash table used to + * implement the associative array. Points to + * ckalloc-ed data. */ + struct Var *linkPtr; /* If this is a global variable being referred + * to in a procedure, or a variable created by + * "upvar", this field points to the + * referenced variable's Var struct. */ } value; char *name; /* NULL if the variable is in a hashtable, - * otherwise points to the variable's - * name. It is used, e.g., by TclLookupVar - * and "info locals". The storage for the - * characters of the name is not owned by - * the Var and must not be freed when - * freeing the Var. */ - Namespace *nsPtr; /* Points to the namespace that contains - * this variable or NULL if the variable is - * a local variable in a Tcl procedure. */ + * otherwise points to the variable's name. It + * is used, e.g., by TclLookupVar and "info + * locals". The storage for the characters of + * the name is not owned by the Var and must + * not be freed when freeing the Var. */ + Namespace *nsPtr; /* Points to the namespace that contains this + * variable or NULL if the variable is a local + * variable in a Tcl procedure. */ Tcl_HashEntry *hPtr; /* If variable is in a hashtable, either the * hash table entry that refers to this * variable or NULL if the variable has been - * detached from its hash table (e.g. an - * array is deleted, but some of its - * elements are still referred to in - * upvars). NULL if the variable is not in a - * hashtable. This is used to delete an - * variable from its hashtable if it is no - * longer needed. */ + * detached from its hash table (e.g. an array + * is deleted, but some of its elements are + * still referred to in upvars). NULL if the + * variable is not in a hashtable. This is + * used to delete an variable from its + * hashtable if it is no longer needed. */ int refCount; /* Counts number of active uses of this * variable, not including its entry in the * call frame or the hash table: 1 for each * additional variable whose linkPtr points * here, 1 for each nested trace active on - * variable, and 1 if the variable is a + * variable, and 1 if the variable is a * namespace variable. This record can't be * deleted until refCount becomes 0. */ VarTrace *tracePtr; /* First in list of all traces set for this * variable. */ - ArraySearch *searchPtr; /* First in list of all searches active - * for this variable, or NULL if none. */ + ArraySearch *searchPtr; /* First in list of all searches active for + * this variable, or NULL if none. */ int flags; /* Miscellaneous bits of information about * variable. See below for definitions. */ } Var; @@ -496,56 +479,55 @@ typedef struct Var { /* * Flag bits for variables. The first three (VAR_SCALAR, VAR_ARRAY, and * VAR_LINK) are mutually exclusive and give the "type" of the variable. - * VAR_UNDEFINED is independent of the variable's type. + * VAR_UNDEFINED is independent of the variable's type. * - * VAR_SCALAR - 1 means this is a scalar variable and not - * an array or link. The "objPtr" field points - * to the variable's value, a Tcl object. - * VAR_ARRAY - 1 means this is an array variable rather - * than a scalar variable or link. The - * "tablePtr" field points to the array's - * hashtable for its elements. - * VAR_LINK - 1 means this Var structure contains a - * pointer to another Var structure that - * either has the real value or is itself - * another VAR_LINK pointer. Variables like - * this come about through "upvar" and "global" - * commands, or through references to variables - * in enclosing namespaces. - * VAR_UNDEFINED - 1 means that the variable is in the process - * of being deleted. An undefined variable - * logically does not exist and survives only - * while it has a trace, or if it is a global - * variable currently being used by some - * procedure. + * VAR_SCALAR - 1 means this is a scalar variable and not an + * array or link. The "objPtr" field points to + * the variable's value, a Tcl object. + * VAR_ARRAY - 1 means this is an array variable rather than + * a scalar variable or link. The "tablePtr" + * field points to the array's hashtable for its + * elements. + * VAR_LINK - 1 means this Var structure contains a pointer + * to another Var structure that either has the + * real value or is itself another VAR_LINK + * pointer. Variables like this come about + * through "upvar" and "global" commands, or + * through references to variables in enclosing + * namespaces. + * VAR_UNDEFINED - 1 means that the variable is in the process of + * being deleted. An undefined variable logically + * does not exist and survives only while it has + * a trace, or if it is a global variable + * currently being used by some procedure. * VAR_IN_HASHTABLE - 1 means this variable is in a hashtable and - * the Var structure is malloced. 0 if it is - * a local variable that was assigned a slot - * in a procedure frame by the compiler so the - * Var storage is part of the call frame. + * the Var structure is malloced. 0 if it is a + * local variable that was assigned a slot in a + * procedure frame by the compiler so the Var + * storage is part of the call frame. * VAR_TRACE_ACTIVE - 1 means that trace processing is currently - * underway for a read or write access, so - * new read or write accesses should not cause - * trace procedures to be called and the - * variable can't be deleted. + * underway for a read or write access, so new + * read or write accesses should not cause trace + * procedures to be called and the variable can't + * be deleted. * VAR_ARRAY_ELEMENT - 1 means that this variable is an array - * element, so it is not legal for it to be - * an array itself (the VAR_ARRAY flag had - * better not be set). - * VAR_NAMESPACE_VAR - 1 means that this variable was declared - * as a namespace variable. This flag ensures - * it persists until its namespace is - * destroyed or until the variable is unset; - * it will persist even if it has not been - * initialized and is marked undefined. - * The variable's refCount is incremented to - * reflect the "reference" from its namespace. + * element, so it is not legal for it to be an + * array itself (the VAR_ARRAY flag had better + * not be set). + * VAR_NAMESPACE_VAR - 1 means that this variable was declared as a + * namespace variable. This flag ensures it + * persists until its namespace is destroyed or + * until the variable is unset; it will persist + * even if it has not been initialized and is + * marked undefined. The variable's refCount is + * incremented to reflect the "reference" from + * its namespace. * - * The following additional flags are used with the CompiledLocal type - * defined below: + * The following additional flags are used with the CompiledLocal type defined + * below: * * VAR_ARGUMENT - 1 means that this variable holds a procedure - * argument. + * argument. * VAR_TEMPORARY - 1 if the local variable is an anonymous * temporary variable. Temporaries have a NULL * name. @@ -564,19 +546,19 @@ typedef struct Var { #define VAR_ARGUMENT 0x100 #define VAR_TEMPORARY 0x200 -#define VAR_RESOLVED 0x400 -#define VAR_IS_ARGS 0x800 +#define VAR_RESOLVED 0x400 +#define VAR_IS_ARGS 0x800 /* * Macros to ensure that various flag bits are set properly for variables. * The ANSI C "prototypes" for these macros are: * - * MODULE_SCOPE void TclSetVarScalar _ANSI_ARGS_((Var *varPtr)); - * MODULE_SCOPE void TclSetVarArray _ANSI_ARGS_((Var *varPtr)); - * MODULE_SCOPE void TclSetVarLink _ANSI_ARGS_((Var *varPtr)); - * MODULE_SCOPE void TclSetVarArrayElement _ANSI_ARGS_((Var *varPtr)); - * MODULE_SCOPE void TclSetVarUndefined _ANSI_ARGS_((Var *varPtr)); - * MODULE_SCOPE void TclClearVarUndefined _ANSI_ARGS_((Var *varPtr)); + * MODULE_SCOPE void TclSetVarScalar(Var *varPtr); + * MODULE_SCOPE void TclSetVarArray(Var *varPtr); + * MODULE_SCOPE void TclSetVarLink(Var *varPtr); + * MODULE_SCOPE void TclSetVarArrayElement(Var *varPtr); + * MODULE_SCOPE void TclSetVarUndefined(Var *varPtr); + * MODULE_SCOPE void TclClearVarUndefined(Var *varPtr); */ #define TclSetVarScalar(varPtr) \ @@ -613,16 +595,16 @@ typedef struct Var { * Macros to read various flag bits of variables. * The ANSI C "prototypes" for these macros are: * - * MODULE_SCOPE int TclIsVarScalar _ANSI_ARGS_((Var *varPtr)); - * MODULE_SCOPE int TclIsVarLink _ANSI_ARGS_((Var *varPtr)); - * MODULE_SCOPE int TclIsVarArray _ANSI_ARGS_((Var *varPtr)); - * MODULE_SCOPE int TclIsVarUndefined _ANSI_ARGS_((Var *varPtr)); - * MODULE_SCOPE int TclIsVarArrayElement _ANSI_ARGS_((Var *varPtr)); - * MODULE_SCOPE int TclIsVarTemporary _ANSI_ARGS_((Var *varPtr)); - * MODULE_SCOPE int TclIsVarArgument _ANSI_ARGS_((Var *varPtr)); - * MODULE_SCOPE int TclIsVarResolved _ANSI_ARGS_((Var *varPtr)); - */ - + * MODULE_SCOPE int TclIsVarScalar(Var *varPtr); + * MODULE_SCOPE int TclIsVarLink(Var *varPtr); + * MODULE_SCOPE int TclIsVarArray(Var *varPtr); + * MODULE_SCOPE int TclIsVarUndefined(Var *varPtr); + * MODULE_SCOPE int TclIsVarArrayElement(Var *varPtr); + * MODULE_SCOPE int TclIsVarTemporary(Var *varPtr); + * MODULE_SCOPE int TclIsVarArgument(Var *varPtr); + * MODULE_SCOPE int TclIsVarResolved(Var *varPtr); + */ + #define TclIsVarScalar(varPtr) \ ((varPtr)->flags & VAR_SCALAR) @@ -643,10 +625,10 @@ typedef struct Var { #define TclIsVarTemporary(varPtr) \ ((varPtr)->flags & VAR_TEMPORARY) - + #define TclIsVarArgument(varPtr) \ ((varPtr)->flags & VAR_ARGUMENT) - + #define TclIsVarResolved(varPtr) \ ((varPtr)->flags & VAR_RESOLVED) @@ -661,7 +643,7 @@ typedef struct Var { */ #define TclIsVarDirectReadable(varPtr) \ - (TclIsVarScalar(varPtr) \ + (TclIsVarScalar(varPtr) \ && !TclIsVarUndefined(varPtr) \ && TclIsVarUntraced(varPtr)) @@ -674,8 +656,8 @@ typedef struct Var { /* *---------------------------------------------------------------- - * Data structures related to procedures. These are used primarily - * in tclProc.c, tclCompile.c, and tclExecute.c. + * Data structures related to procedures. These are used primarily in + * tclProc.c, tclCompile.c, and tclExecute.c. *---------------------------------------------------------------- */ @@ -688,30 +670,30 @@ struct Command; /* * The variable-length structure below describes a local variable of a - * procedure that was recognized by the compiler. These variables have a - * name, an element in the array of compiler-assigned local variables in the + * procedure that was recognized by the compiler. These variables have a name, + * an element in the array of compiler-assigned local variables in the * procedure's call frame, and various other items of information. If the - * local variable is a formal argument, it may also have a default value. - * The compiler can't recognize local variables whose names are - * expressions (these names are only known at runtime when the expressions - * are evaluated) or local variables that are created as a result of an - * "upvar" or "uplevel" command. These other local variables are kept - * separately in a hash table in the call frame. + * local variable is a formal argument, it may also have a default value. The + * compiler can't recognize local variables whose names are expressions (these + * names are only known at runtime when the expressions are evaluated) or + * local variables that are created as a result of an "upvar" or "uplevel" + * command. These other local variables are kept separately in a hash table in + * the call frame. */ typedef struct CompiledLocal { struct CompiledLocal *nextPtr; - /* Next compiler-recognized local variable - * for this procedure, or NULL if this is - * the last local. */ + /* Next compiler-recognized local variable for + * this procedure, or NULL if this is the last + * local. */ int nameLength; /* The number of characters in local - * variable's name. Used to speed up - * variable lookups. */ + * variable's name. Used to speed up variable + * lookups. */ int frameIndex; /* Index in the array of compiler-assigned * variables in the procedure call frame. */ int flags; /* Flag bits for the local variable. Same as * the flags for the Var structure above, - * although only VAR_SCALAR, VAR_ARRAY, + * although only VAR_SCALAR, VAR_ARRAY, * VAR_LINK, VAR_ARGUMENT, VAR_TEMPORARY, and * VAR_RESOLVED make sense. */ Tcl_Obj *defValuePtr; /* Pointer to the default value of an @@ -721,58 +703,59 @@ typedef struct CompiledLocal { /* Customized variable resolution info * supplied by the Tcl_ResolveCompiledVarProc * associated with a namespace. Each variable - * is marked by a unique ClientData tag - * during compilation, and that same tag - * is used to find the variable at runtime. */ - char name[4]; /* Name of the local variable starts here. - * If the name is NULL, this will just be - * '\0'. The actual size of this field will - * be large enough to hold the name. MUST - * BE THE LAST FIELD IN THE STRUCTURE! */ + * is marked by a unique ClientData tag during + * compilation, and that same tag is used to + * find the variable at runtime. */ + char name[4]; /* Name of the local variable starts here. If + * the name is NULL, this will just be '\0'. + * The actual size of this field will be large + * enough to hold the name. MUST BE THE LAST + * FIELD IN THE STRUCTURE! */ } CompiledLocal; /* * The structure below defines a command procedure, which consists of a - * collection of Tcl commands plus information about arguments and other - * local variables recognized at compile time. + * collection of Tcl commands plus information about arguments and other local + * variables recognized at compile time. */ typedef struct Proc { - struct Interp *iPtr; /* Interpreter for which this command - * is defined. */ - int refCount; /* Reference count: 1 if still present - * in command table plus 1 for each call - * to the procedure that is currently - * active. This structure can be freed - * when refCount becomes zero. */ - struct Command *cmdPtr; /* Points to the Command structure for - * this procedure. This is used to get - * the namespace in which to execute - * the procedure. */ - Tcl_Obj *bodyPtr; /* Points to the ByteCode object for - * procedure's body command. */ - int numArgs; /* Number of formal parameters. */ - int numCompiledLocals; /* Count of local variables recognized by - * the compiler including arguments and - * temporaries. */ - CompiledLocal *firstLocalPtr; /* Pointer to first of the procedure's - * compiler-allocated local variables, or - * NULL if none. The first numArgs entries - * in this list describe the procedure's - * formal arguments. */ - CompiledLocal *lastLocalPtr; /* Pointer to the last allocated local - * variable or NULL if none. This has - * frame index (numCompiledLocals-1). */ + struct Interp *iPtr; /* Interpreter for which this command is + * defined. */ + int refCount; /* Reference count: 1 if still present in + * command table plus 1 for each call to the + * procedure that is currently active. This + * structure can be freed when refCount + * becomes zero. */ + struct Command *cmdPtr; /* Points to the Command structure for this + * procedure. This is used to get the + * namespace in which to execute the + * procedure. */ + Tcl_Obj *bodyPtr; /* Points to the ByteCode object for + * procedure's body command. */ + int numArgs; /* Number of formal parameters. */ + int numCompiledLocals; /* Count of local variables recognized by the + * compiler including arguments and + * temporaries. */ + CompiledLocal *firstLocalPtr; + /* Pointer to first of the procedure's + * compiler-allocated local variables, or NULL + * if none. The first numArgs entries in this + * list describe the procedure's formal + * arguments. */ + CompiledLocal *lastLocalPtr;/* Pointer to the last allocated local + * variable or NULL if none. This has frame + * index (numCompiledLocals-1). */ } Proc; /* - * The structure below defines a command trace. This is used to allow Tcl + * The structure below defines a command trace. This is used to allow Tcl * clients to find out whenever a command is about to be executed. */ typedef struct Trace { - int level; /* Only trace commands at nesting level - * less than or equal to this. */ + int level; /* Only trace commands at nesting level less + * than or equal to this. */ Tcl_CmdObjTraceProc *proc; /* Procedure to call to trace command. */ ClientData clientData; /* Arbitrary value to pass to proc. */ struct Trace *nextPtr; /* Next in list of traces for this interp. */ @@ -783,63 +766,62 @@ typedef struct Trace { } Trace; /* - * When an interpreter trace is active (i.e. its associated procedure - * is executing), one of the following structures is linked into a list - * associated with the interpreter. The information in the structure - * is needed in order for Tcl to behave reasonably if traces are - * deleted while traces are active. + * When an interpreter trace is active (i.e. its associated procedure is + * executing), one of the following structures is linked into a list + * associated with the interpreter. The information in the structure is needed + * in order for Tcl to behave reasonably if traces are deleted while traces + * are active. */ typedef struct ActiveInterpTrace { struct ActiveInterpTrace *nextPtr; - /* Next in list of all active command - * traces for the interpreter, or NULL - * if no more. */ - Trace *nextTracePtr; /* Next trace to check after current - * trace procedure returns; if this - * trace gets deleted, must update pointer - * to avoid using free'd memory. */ - int reverseScan; /* Boolean set true when traces - * are scanning in reverse order. */ + /* Next in list of all active command traces + * for the interpreter, or NULL if no more. */ + Trace *nextTracePtr; /* Next trace to check after current trace + * procedure returns; if this trace gets + * deleted, must update pointer to avoid using + * free'd memory. */ + int reverseScan; /* Boolean set true when traces are scanning + * in reverse order. */ } ActiveInterpTrace; /* - * Flag values designating types of execution traces. - * See tclTrace.c for related flag values. + * Flag values designating types of execution traces. See tclTrace.c for + * related flag values. * - * TCL_TRACE_ENTER_EXEC - triggers enter/enterstep traces. + * TCL_TRACE_ENTER_EXEC - triggers enter/enterstep traces. * - passed to Tcl_CreateObjTrace to set up - * "enterstep" traces. - * TCL_TRACE_LEAVE_EXEC - triggets leave/leavestep traces. + * "enterstep" traces. + * TCL_TRACE_LEAVE_EXEC - triggers leave/leavestep traces. * - passed to Tcl_CreateObjTrace to set up - * "leavestep" traces. + * "leavestep" traces. * */ -#define TCL_TRACE_ENTER_EXEC 1 -#define TCL_TRACE_LEAVE_EXEC 2 +#define TCL_TRACE_ENTER_EXEC 1 +#define TCL_TRACE_LEAVE_EXEC 2 /* - * The structure below defines an entry in the assocData hash table which - * is associated with an interpreter. The entry contains a pointer to a - * function to call when the interpreter is deleted, and a pointer to - * a user-defined piece of data. + * The structure below defines an entry in the assocData hash table which is + * associated with an interpreter. The entry contains a pointer to a function + * to call when the interpreter is deleted, and a pointer to a user-defined + * piece of data. */ typedef struct AssocData { Tcl_InterpDeleteProc *proc; /* Proc to call when deleting. */ ClientData clientData; /* Value to pass to proc. */ -} AssocData; +} AssocData; /* * The structure below defines a call frame. A call frame defines a naming - * context for a procedure call: its local naming scope (for local - * variables) and its global naming scope (a namespace, perhaps the global - * :: namespace). A call frame can also define the naming context for a - * namespace eval or namespace inscope command: the namespace in which the - * command's code should execute. The Tcl_CallFrame structures exist only - * while procedures or namespace eval/inscope's are being executed, and - * provide a kind of Tcl call stack. - * + * context for a procedure call: its local naming scope (for local variables) + * and its global naming scope (a namespace, perhaps the global :: namespace). + * A call frame can also define the naming context for a namespace eval or + * namespace inscope command: the namespace in which the command's code should + * execute. The Tcl_CallFrame structures exist only while procedures or + * namespace eval/inscope's are being executed, and provide a kind of Tcl call + * stack. + * * WARNING!! The structure definition must be kept consistent with the * Tcl_CallFrame structure in tcl.h. If you change one, change the other. */ @@ -854,36 +836,35 @@ typedef struct CallFrame { * If FRAME_IS_PROC is set, the frame was * pushed to execute a Tcl procedure and may * have local vars. */ - int objc; /* This and objv below describe the - * arguments for this procedure call. */ + int objc; /* This and objv below describe the arguments + * for this procedure call. */ Tcl_Obj *CONST *objv; /* Array of argument objects. */ struct CallFrame *callerPtr; /* Value of interp->framePtr when this - * procedure was invoked (i.e. next higher - * in stack of all active procedures). */ + * procedure was invoked (i.e. next higher in + * stack of all active procedures). */ struct CallFrame *callerVarPtr; /* Value of interp->varFramePtr when this * procedure was invoked (i.e. determines - * variable scoping within caller). Same - * as callerPtr unless an "uplevel" command - * or something equivalent was active in - * the caller). */ + * variable scoping within caller). Same as + * callerPtr unless an "uplevel" command or + * something equivalent was active in the + * caller). */ int level; /* Level of this procedure, for "uplevel" * purposes (i.e. corresponds to nesting of * callerVarPtr's, not callerPtr's). 1 for * outermost procedure, 0 for top-level. */ - Proc *procPtr; /* Points to the structure defining the - * called procedure. Used to get information - * such as the number of compiled local - * variables (local variables assigned - * entries ["slots"] in the compiledLocals - * array below). */ + Proc *procPtr; /* Points to the structure defining the called + * procedure. Used to get information such as + * the number of compiled local variables + * (local variables assigned entries ["slots"] + * in the compiledLocals array below). */ Tcl_HashTable *varTablePtr; /* Hash table containing local variables not * recognized by the compiler, or created at * execution time through, e.g., upvar. * Initially NULL and created if needed. */ - int numCompiledLocals; /* Count of local variables recognized by - * the compiler including arguments. */ + int numCompiledLocals; /* Count of local variables recognized by the + * compiler including arguments. */ Var* compiledLocals; /* Points to the array of local variables * recognized by the compiler. The compiler * emits code that refers to these variables @@ -894,9 +875,9 @@ typedef struct CallFrame { /* *---------------------------------------------------------------- - * Data structures and procedures related to TclHandles, which - * are a very lightweight method of preserving enough information - * to determine if an arbitrary malloc'd block has been deleted. + * Data structures and procedures related to TclHandles, which are a very + * lightweight method of preserving enough information to determine if an + * arbitrary malloc'd block has been deleted. *---------------------------------------------------------------- */ @@ -904,14 +885,13 @@ typedef VOID **TclHandle; /* *---------------------------------------------------------------- - * Data structures related to expressions. These are used only in - * tclExpr.c. + * Data structures related to expressions. These are used only in tclExpr.c. *---------------------------------------------------------------- */ /* - * The data structure below defines a math function (e.g. sin or hypot) - * for use in Tcl expressions. + * The data structure below defines a math function (e.g. sin or hypot) for + * use in Tcl expressions. */ #define MAX_MATH_ARGS 5 @@ -920,48 +900,48 @@ typedef struct MathFunc { * index in the array of builtin functions. * (tclCompilation.h lists these indices.) * The value is -1 if this is a new function - * defined by Tcl_CreateMathFunc. The value - * is also -1 if a builtin function is - * replaced by a Tcl_CreateMathFunc call. */ + * defined by Tcl_CreateMathFunc. The value is + * also -1 if a builtin function is replaced + * by a Tcl_CreateMathFunc call. */ int numArgs; /* Number of arguments for function. */ Tcl_ValueType argTypes[MAX_MATH_ARGS]; /* Acceptable types for each argument. */ Tcl_MathProc *proc; /* Procedure that implements this function. * NULL if isBuiltinFunc is 1. */ - ClientData clientData; /* Additional argument to pass to the - * function when invoking it. NULL if - * isBuiltinFunc is 1. */ + ClientData clientData; /* Additional argument to pass to the function + * when invoking it. NULL if isBuiltinFunc is + * 1. */ } MathFunc; /* * These are a thin layer over TclpThreadKeyDataGet and TclpThreadKeyDataSet - * when threads are used, or an emulation if there are no threads. These - * are really internal and Tcl clients should use Tcl_GetThreadData. + * when threads are used, or an emulation if there are no threads. These are + * really internal and Tcl clients should use Tcl_GetThreadData. */ -MODULE_SCOPE VOID * TclThreadDataKeyGet _ANSI_ARGS_(( - Tcl_ThreadDataKey *keyPtr)); -MODULE_SCOPE void TclThreadDataKeySet _ANSI_ARGS_(( - Tcl_ThreadDataKey *keyPtr, VOID *data)); +MODULE_SCOPE VOID * TclThreadDataKeyGet(Tcl_ThreadDataKey *keyPtr); +MODULE_SCOPE void TclThreadDataKeySet(Tcl_ThreadDataKey *keyPtr, + VOID *data); /* * This is a convenience macro used to initialize a thread local storage ptr. */ -#define TCL_TSD_INIT(keyPtr) (ThreadSpecificData *)Tcl_GetThreadData((keyPtr), sizeof(ThreadSpecificData)) + +#define TCL_TSD_INIT(keyPtr) \ + (ThreadSpecificData *)Tcl_GetThreadData((keyPtr), sizeof(ThreadSpecificData)) /* *---------------------------------------------------------------- - * Data structures related to bytecode compilation and execution. - * These are used primarily in tclCompile.c, tclExecute.c, and - * tclBasic.c. + * Data structures related to bytecode compilation and execution. These are + * used primarily in tclCompile.c, tclExecute.c, and tclBasic.c. *---------------------------------------------------------------- */ /* * Forward declaration to prevent errors when the forward references to - * Tcl_Parse and CompileEnv are encountered in the procedure type - * CompileProc declared below. + * Tcl_Parse and CompileEnv are encountered in the procedure type CompileProc + * declared below. */ struct CompileEnv; @@ -969,65 +949,63 @@ struct CompileEnv; /* * The type of procedures called by the Tcl bytecode compiler to compile * commands. Pointers to these procedures are kept in the Command structure - * describing each command. The integer value returned by a CompileProc - * must be one of the following: + * describing each command. The integer value returned by a CompileProc must + * be one of the following: * * TCL_OK Compilation completed normally. - * TCL_ERROR Compilation could not be completed. This can - * be just a judgment by the CompileProc that the - * command is too complex to compile effectively, - * or it can indicate that in the current state of - * the interp, the command would raise an error. - * The bytecode compiler will not do any error reporting - * at compiler time. Error reporting is deferred - * until the actual runtime, because by then changes - * in the interp state may allow the command to be - * successfully evaluated. - * TCL_OUT_LINE_COMPILE A source-compatible alias for TCL_ERROR, kept - * for the sake of old code only. + * TCL_ERROR Compilation could not be completed. This can be just a + * judgment by the CompileProc that the command is too + * complex to compile effectively, or it can indicate + * that in the current state of the interp, the command + * would raise an error. The bytecode compiler will not + * do any error reporting at compiler time. Error + * reporting is deferred until the actual runtime, + * because by then changes in the interp state may allow + * the command to be successfully evaluated. + * TCL_OUT_LINE_COMPILE A source-compatible alias for TCL_ERROR, kept for the + * sake of old code only. */ #define TCL_OUT_LINE_COMPILE TCL_ERROR -typedef int (CompileProc) _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *compEnvPtr)); +typedef int (CompileProc) (Tcl_Interp *interp, Tcl_Parse *parsePtr, + struct CompileEnv *compEnvPtr); /* * The type of procedure called from the compilation hook point in * SetByteCodeFromAny. */ -typedef int (CompileHookProc) _ANSI_ARGS_((Tcl_Interp *interp, - struct CompileEnv *compEnvPtr, ClientData clientData)); +typedef int (CompileHookProc) (Tcl_Interp *interp, + struct CompileEnv *compEnvPtr, ClientData clientData); /* * The data structure defining the execution environment for ByteCode's. - * There is one ExecEnv structure per Tcl interpreter. It holds the - * evaluation stack that holds command operands and results. The stack grows - * towards increasing addresses. The "stackTop" member is cached by - * TclExecuteByteCode in a local variable: it must be set before calling - * TclExecuteByteCode and will be restored by TclExecuteByteCode before it - * returns. + * There is one ExecEnv structure per Tcl interpreter. It holds the evaluation + * stack that holds command operands and results. The stack grows towards + * increasing addresses. The "stackTop" member is cached by TclExecuteByteCode + * in a local variable: it must be set before calling TclExecuteByteCode and + * will be restored by TclExecuteByteCode before it returns. */ typedef struct ExecEnv { - Tcl_Obj **stackPtr; /* Points to the first item in the - * evaluation stack on the heap. */ - Tcl_Obj **tosPtr; /* Points to current top of stack; + Tcl_Obj **stackPtr; /* Points to the first item in the evaluation + * stack on the heap. */ + Tcl_Obj **tosPtr; /* Points to current top of stack; * (stackPtr-1) when the stack is empty. */ Tcl_Obj **endPtr; /* Points to last usable item in stack. */ - Tcl_Obj *constants[2]; /* Pointers to constant "0" and "1" objs. */ + Tcl_Obj *constants[2]; /* Pointers to constant "0" and "1" objs. */ } ExecEnv; /* * The definitions for the LiteralTable and LiteralEntry structures. Each * interpreter contains a LiteralTable. It is used to reduce the storage * needed for all the Tcl objects that hold the literals of scripts compiled - * by the interpreter. A literal's object is shared by all the ByteCodes - * that refer to the literal. Each distinct literal has one LiteralEntry - * entry in the LiteralTable. A literal table is a specialized hash table - * that is indexed by the literal's string representation, which may contain - * null characters. + * by the interpreter. A literal's object is shared by all the ByteCodes that + * refer to the literal. Each distinct literal has one LiteralEntry entry in + * the LiteralTable. A literal table is a specialized hash table that is + * indexed by the literal's string representation, which may contain null + * characters. * * Note that we reduce the space needed for literals by sharing literal * objects both within a ByteCode (each ByteCode contains a local @@ -1036,42 +1014,36 @@ typedef struct ExecEnv { */ typedef struct LiteralEntry { - struct LiteralEntry *nextPtr; /* Points to next entry in this - * hash bucket or NULL if end of - * chain. */ - Tcl_Obj *objPtr; /* Points to Tcl object that - * holds the literal's bytes and - * length. */ - int refCount; /* If in an interpreter's global - * literal table, the number of - * ByteCode structures that share - * the literal object; the literal - * entry can be freed when refCount - * drops to 0. If in a local literal - * table, -1. */ - Namespace *nsPtr; /* Namespace in which this literal is - * used. We try to avoid sharing - * literal non-FQ command names among - * different namespaces to reduce - * shimmering.*/ + struct LiteralEntry *nextPtr; + /* Points to next entry in this hash bucket or + * NULL if end of chain. */ + Tcl_Obj *objPtr; /* Points to Tcl object that holds the + * literal's bytes and length. */ + int refCount; /* If in an interpreter's global literal + * table, the number of ByteCode structures + * that share the literal object; the literal + * entry can be freed when refCount drops to + * 0. If in a local literal table, -1. */ + Namespace *nsPtr; /* Namespace in which this literal is used. We + * try to avoid sharing literal non-FQ command + * names among different namespaces to reduce + * shimmering. */ } LiteralEntry; typedef struct LiteralTable { - LiteralEntry **buckets; /* Pointer to bucket array. Each - * element points to first entry in - * bucket's hash chain, or NULL. */ + LiteralEntry **buckets; /* Pointer to bucket array. Each element + * points to first entry in bucket's hash + * chain, or NULL. */ LiteralEntry *staticBuckets[TCL_SMALL_HASH_TABLE]; - /* Bucket array used for small - * tables to avoid mallocs and - * frees. */ - int numBuckets; /* Total number of buckets allocated - * at **buckets. */ - int numEntries; /* Total number of entries present - * in table. */ - int rebuildSize; /* Enlarge table when numEntries - * gets to be this large. */ - int mask; /* Mask value used in hashing - * function. */ + /* Bucket array used for small tables to avoid + * mallocs and frees. */ + int numBuckets; /* Total number of buckets allocated at + * **buckets. */ + int numEntries; /* Total number of entries present in + * table. */ + int rebuildSize; /* Enlarge table when numEntries gets to be + * this large. */ + int mask; /* Mask value used in hashing function. */ } LiteralTable; /* @@ -1082,32 +1054,33 @@ typedef struct LiteralTable { #ifdef TCL_COMPILE_STATS typedef struct ByteCodeStats { - long numExecutions; /* Number of ByteCodes executed. */ - long numCompilations; /* Number of ByteCodes created. */ - long numByteCodesFreed; /* Number of ByteCodes destroyed. */ - long instructionCount[256]; /* Number of times each instruction was - * executed. */ - - double totalSrcBytes; /* Total source bytes ever compiled. */ - double totalByteCodeBytes; /* Total bytes for all ByteCodes. */ - double currentSrcBytes; /* Src bytes for all current ByteCodes. */ - double currentByteCodeBytes; /* Code bytes in all current ByteCodes. */ - - long srcCount[32]; /* Source size distribution: # of srcs of - * size [2**(n-1)..2**n), n in [0..32). */ - long byteCodeCount[32]; /* ByteCode size distribution. */ - long lifetimeCount[32]; /* ByteCode lifetime distribution (ms). */ - - double currentInstBytes; /* Instruction bytes-current ByteCodes. */ - double currentLitBytes; /* Current literal bytes. */ - double currentExceptBytes; /* Current exception table bytes. */ - double currentAuxBytes; /* Current auxiliary information bytes. */ - double currentCmdMapBytes; /* Current src<->code map bytes. */ - - long numLiteralsCreated; /* Total literal objects ever compiled. */ - double totalLitStringBytes; /* Total string bytes in all literals. */ - double currentLitStringBytes; /* String bytes in current literals. */ - long literalCount[32]; /* Distribution of literal string sizes. */ + long numExecutions; /* Number of ByteCodes executed. */ + long numCompilations; /* Number of ByteCodes created. */ + long numByteCodesFreed; /* Number of ByteCodes destroyed. */ + long instructionCount[256]; /* Number of times each instruction was + * executed. */ + + double totalSrcBytes; /* Total source bytes ever compiled. */ + double totalByteCodeBytes; /* Total bytes for all ByteCodes. */ + double currentSrcBytes; /* Src bytes for all current ByteCodes. */ + double currentByteCodeBytes;/* Code bytes in all current ByteCodes. */ + + long srcCount[32]; /* Source size distribution: # of srcs of + * size [2**(n-1)..2**n), n in [0..32). */ + long byteCodeCount[32]; /* ByteCode size distribution. */ + long lifetimeCount[32]; /* ByteCode lifetime distribution (ms). */ + + double currentInstBytes; /* Instruction bytes-current ByteCodes. */ + double currentLitBytes; /* Current literal bytes. */ + double currentExceptBytes; /* Current exception table bytes. */ + double currentAuxBytes; /* Current auxiliary information bytes. */ + double currentCmdMapBytes; /* Current src<->code map bytes. */ + + long numLiteralsCreated; /* Total literal objects ever compiled. */ + double totalLitStringBytes; /* Total string bytes in all literals. */ + double currentLitStringBytes; + /* String bytes in current literals. */ + long literalCount[32]; /* Distribution of literal string sizes. */ } ByteCodeStats; #endif /* TCL_COMPILE_STATS */ @@ -1119,11 +1092,12 @@ typedef struct ByteCodeStats { /* * An imported command is created in an namespace when it imports a "real" - * command from another namespace. An imported command has a Command - * structure that points (via its ClientData value) to the "real" Command - * structure in the source namespace's command table. The real command - * records all the imported commands that refer to it in a list of ImportRef - * structures so that they can be deleted when the real command is deleted. */ + * command from another namespace. An imported command has a Command structure + * that points (via its ClientData value) to the "real" Command structure in + * the source namespace's command table. The real command records all the + * imported commands that refer to it in a list of ImportRef structures so + * that they can be deleted when the real command is deleted. + */ typedef struct ImportRef { struct Command *importedCmdPtr; @@ -1131,11 +1105,11 @@ typedef struct ImportRef { * an importing namespace; this command * redirects its invocations to the "real" * command. */ - struct ImportRef *nextPtr; /* Next element on the linked list of - * imported commands that refer to the - * "real" command. The real command deletes - * these imported commands on this list when - * it is deleted. */ + struct ImportRef *nextPtr; /* Next element on the linked list of imported + * commands that refer to the "real" command. + * The real command deletes these imported + * commands on this list when it is + * deleted. */ } ImportRef; /* @@ -1148,35 +1122,34 @@ typedef struct ImportedCmdData { struct Command *realCmdPtr; /* "Real" command that this imported command * refers to. */ struct Command *selfPtr; /* Pointer to this imported command. Needed - * only when deleting it in order to remove - * it from the real command's linked list of + * only when deleting it in order to remove it + * from the real command's linked list of * imported commands that refer to it. */ } ImportedCmdData; /* - * A Command structure exists for each command in a namespace. The - * Tcl_Command opaque type actually refers to these structures. + * A Command structure exists for each command in a namespace. The Tcl_Command + * opaque type actually refers to these structures. */ typedef struct Command { - Tcl_HashEntry *hPtr; /* Pointer to the hash table entry that - * refers to this command. The hash table is - * either a namespace's command table or an + Tcl_HashEntry *hPtr; /* Pointer to the hash table entry that refers + * to this command. The hash table is either a + * namespace's command table or an * interpreter's hidden command table. This * pointer is used to get a command's name * from its Tcl_Command handle. NULL means - * that the hash table entry has been - * removed already (this can happen if - * deleteProc causes the command to be - * deleted or recreated). */ + * that the hash table entry has been removed + * already (this can happen if deleteProc + * causes the command to be deleted or + * recreated). */ Namespace *nsPtr; /* Points to the namespace containing this * command. */ int refCount; /* 1 if in command hashtable plus 1 for each * reference from a CmdName Tcl object - * representing a command's name in a - * ByteCode instruction sequence. This - * structure can be freed when refCount - * becomes zero. */ + * representing a command's name in a ByteCode + * instruction sequence. This structure can be + * freed when refCount becomes zero. */ int cmdEpoch; /* Incremented to invalidate any references * that point to this command when it is * renamed, deleted, hidden, or exposed. */ @@ -1187,42 +1160,43 @@ typedef struct Command { Tcl_CmdProc *proc; /* String-based command procedure. */ ClientData clientData; /* Arbitrary value passed to string proc. */ Tcl_CmdDeleteProc *deleteProc; - /* Procedure invoked when deleting command - * to, e.g., free all client data. */ + /* Procedure invoked when deleting command to, + * e.g., free all client data. */ ClientData deleteData; /* Arbitrary value passed to deleteProc. */ int flags; /* Miscellaneous bits of information about * command. See below for definitions. */ ImportRef *importRefPtr; /* List of each imported Command created in * another namespace when this command is - * imported. These imported commands - * redirect invocations back to this - * command. The list is used to remove all - * those imported commands when deleting - * this "real" command. */ + * imported. These imported commands redirect + * invocations back to this command. The list + * is used to remove all those imported + * commands when deleting this "real" + * command. */ CommandTrace *tracePtr; /* First in list of all traces set for this * command. */ } Command; /* - * Flag bits for commands. + * Flag bits for commands. * - * CMD_IS_DELETED - Means that the command is in the process - * of being deleted (its deleteProc is - * currently executing). Other attempts to - * delete the command should be ignored. + * CMD_IS_DELETED - Means that the command is in the process of + * being deleted (its deleteProc is currently + * executing). Other attempts to delete the + * command should be ignored. * CMD_TRACE_ACTIVE - 1 means that trace processing is currently - * underway for a rename/delete change. - * See the two flags below for which is - * currently being processed. - * CMD_HAS_EXEC_TRACES - 1 means that this command has at least - * one execution trace (as opposed to simple + * underway for a rename/delete change. See the + * two flags below for which is currently being + * processed. + * CMD_HAS_EXEC_TRACES - 1 means that this command has at least one + * execution trace (as opposed to simple * delete/rename traces) in its tracePtr list. * TCL_TRACE_RENAME - A rename trace is in progress. Further * recursive renames will not be traced. - * TCL_TRACE_DELETE - A delete trace is in progress. Further + * TCL_TRACE_DELETE - A delete trace is in progress. Further * recursive deletes will not be traced. * (these last two flags are defined in tcl.h) */ + #define CMD_IS_DELETED 0x1 #define CMD_TRACE_ACTIVE 0x2 #define CMD_HAS_EXEC_TRACES 0x4 @@ -1234,12 +1208,11 @@ typedef struct Command { */ /* - * The interpreter keeps a linked list of name resolution schemes. - * The scheme for a namespace is consulted first, followed by the - * list of schemes in an interpreter, followed by the default - * name resolution in Tcl. Schemes are added/removed from the - * interpreter's list by calling Tcl_AddInterpResolver and - * Tcl_RemoveInterpResolver. + * The interpreter keeps a linked list of name resolution schemes. The scheme + * for a namespace is consulted first, followed by the list of schemes in an + * interpreter, followed by the default name resolution in Tcl. Schemes are + * added/removed from the interpreter's list by calling Tcl_AddInterpResolver + * and Tcl_RemoveInterpResolver. */ typedef struct ResolverScheme { @@ -1248,12 +1221,12 @@ typedef struct ResolverScheme { /* Procedure handling command name * resolution. */ Tcl_ResolveVarProc *varResProc; - /* Procedure handling variable name - * resolution for variables that - * can only be handled at runtime. */ + /* Procedure handling variable name resolution + * for variables that can only be handled at + * runtime. */ Tcl_ResolveCompiledVarProc *compiledVarResProc; - /* Procedure handling variable name - * resolution at compile time. */ + /* Procedure handling variable name resolution + * at compile time. */ struct ResolverScheme *nextPtr; /* Pointer to next record in linked list. */ @@ -1267,20 +1240,18 @@ typedef struct LimitHandler LimitHandler; /* *---------------------------------------------------------------- - * This structure defines an interpreter, which is a collection of - * commands plus other state information related to interpreting - * commands, such as variable storage. Primary responsibility for - * this data structure is in tclBasic.c, but almost every Tcl - * source file uses something in here. + * This structure defines an interpreter, which is a collection of commands + * plus other state information related to interpreting commands, such as + * variable storage. Primary responsibility for this data structure is in + * tclBasic.c, but almost every Tcl source file uses something in here. *---------------------------------------------------------------- */ typedef struct Interp { - /* - * Note: the first three fields must match exactly the fields in - * a Tcl_Interp struct (see tcl.h). If you change one, be sure to - * change the other. + * Note: the first three fields must match exactly the fields in a + * Tcl_Interp struct (see tcl.h). If you change one, be sure to change the + * other. * * The interpreter's result is held in both the string and the * objResultPtr fields. These fields hold, respectively, the result's @@ -1289,102 +1260,99 @@ typedef struct Interp { * The two fields are kept consistent unless some C code sets * interp->result directly. Programs should not access result and * objResultPtr directly; instead, they should always get and set the - * result using procedures such as Tcl_SetObjResult, Tcl_GetObjResult, - * and Tcl_GetStringResult. See the SetResult man page for details. + * result using procedures such as Tcl_SetObjResult, Tcl_GetObjResult, and + * Tcl_GetStringResult. See the SetResult man page for details. */ char *result; /* If the last command returned a string * result, this points to it. Should not be * accessed directly; see comment above. */ Tcl_FreeProc *freeProc; /* Zero means a string result is statically - * allocated. TCL_DYNAMIC means string - * result was allocated with ckalloc and - * should be freed with ckfree. Other values - * give address of procedure to invoke to - * free the string result. Tcl_Eval must - * free it before executing next command. */ - int errorLine; /* When TCL_ERROR is returned, this gives - * the line number in the command where the - * error occurred (1 means first line). */ - struct TclStubs *stubTable; - /* Pointer to the exported Tcl stub table. - * On previous versions of Tcl this is a - * pointer to the objResultPtr or a pointer - * to a buckets array in a hash table. We - * therefore have to do some careful checking - * before we can use this. */ + * allocated. TCL_DYNAMIC means string result + * was allocated with ckalloc and should be + * freed with ckfree. Other values give + * address of procedure to invoke to free the + * string result. Tcl_Eval must free it before + * executing next command. */ + int errorLine; /* When TCL_ERROR is returned, this gives the + * line number in the command where the error + * occurred (1 means first line). */ + struct TclStubs *stubTable; /* Pointer to the exported Tcl stub table. On + * previous versions of Tcl this is a pointer + * to the objResultPtr or a pointer to a + * buckets array in a hash table. We therefore + * have to do some careful checking before we + * can use this. */ TclHandle handle; /* Handle used to keep track of when this * interp is deleted. */ Namespace *globalNsPtr; /* The interpreter's global namespace. */ Tcl_HashTable *hiddenCmdTablePtr; - /* Hash table used by tclBasic.c to keep - * track of hidden commands on a per-interp + /* Hash table used by tclBasic.c to keep track + * of hidden commands on a per-interp * basis. */ ClientData interpInfo; /* Information used by tclInterp.c to keep - * track of master/slave interps on - * a per-interp basis. */ + * track of master/slave interps on a + * per-interp basis. */ Tcl_HashTable mathFuncTable;/* Contains all the math functions currently - * defined for the interpreter. Indexed by - * strings (function names); values have - * type (MathFunc *). */ - - + * defined for the interpreter. Indexed by + * strings (function names); values have type + * (MathFunc *). */ /* - * Information related to procedures and variables. See tclProc.c - * and tclVar.c for usage. + * Information related to procedures and variables. See tclProc.c and + * tclVar.c for usage. */ int numLevels; /* Keeps track of how many nested calls to * Tcl_Eval are in progress for this - * interpreter. It's used to delay deletion - * of the table until all Tcl_Eval - * invocations are completed. */ + * interpreter. It's used to delay deletion of + * the table until all Tcl_Eval invocations + * are completed. */ int maxNestingDepth; /* If numLevels exceeds this value then Tcl * assumes that infinite recursion has * occurred and it generates an error. */ CallFrame *framePtr; /* Points to top-most in stack of all nested - * procedure invocations. NULL means there - * are no active procedures. */ + * procedure invocations. NULL means there are + * no active procedures. */ CallFrame *varFramePtr; /* Points to the call frame whose variables * are currently in use (same as framePtr - * unless an "uplevel" command is - * executing). NULL means no procedure is - * active or "uplevel 0" is executing. */ + * unless an "uplevel" command is executing). + * NULL means no procedure is active or + * "uplevel 0" is executing. */ ActiveVarTrace *activeVarTracePtr; - /* First in list of active traces for - * interp, or NULL if no active traces. */ + /* First in list of active traces for interp, + * or NULL if no active traces. */ int returnCode; /* [return -code] parameter */ char *unused3; /* No longer used (was errorInfo) */ char *unused4; /* No longer used (was errorCode) */ /* - * Information used by Tcl_AppendResult to keep track of partial - * results. See Tcl_AppendResult code for details. + * Information used by Tcl_AppendResult to keep track of partial results. + * See Tcl_AppendResult code for details. */ - char *appendResult; /* Storage space for results generated - * by Tcl_AppendResult. Malloc-ed. NULL - * means not yet allocated. */ + char *appendResult; /* Storage space for results generated by + * Tcl_AppendResult. Ckalloc-ed. NULL means + * not yet allocated. */ int appendAvl; /* Total amount of space available at * partialResult. */ - int appendUsed; /* Number of non-null bytes currently - * stored at partialResult. */ + int appendUsed; /* Number of non-null bytes currently stored + * at partialResult. */ /* - * Information about packages. Used only in tclPkg.c. + * Information about packages. Used only in tclPkg.c. */ - Tcl_HashTable packageTable; /* Describes all of the packages loaded - * in or available to this interpreter. - * Keys are package names, values are - * (Package *) pointers. */ - char *packageUnknown; /* Command to invoke during "package - * require" commands for packages that - * aren't described in packageTable. - * Malloc'ed, may be NULL. */ + Tcl_HashTable packageTable; /* Describes all of the packages loaded in or + * available to this interpreter. Keys are + * package names, values are (Package *) + * pointers. */ + char *packageUnknown; /* Command to invoke during "package require" + * commands for packages that aren't described + * in packageTable. Ckalloc'ed, may be + * NULL. */ /* * Miscellaneous information: @@ -1394,43 +1362,42 @@ typedef struct Interp { * has been called for this interpreter. */ int evalFlags; /* Flags to control next call to Tcl_Eval. * Normally zero, but may be set before - * calling Tcl_Eval. See below for valid + * calling Tcl_Eval. See below for valid * values. */ int unused1; /* No longer used (was termOffset) */ - LiteralTable literalTable; /* Contains LiteralEntry's describing all - * Tcl objects holding literals of scripts - * compiled by the interpreter. Indexed by - * the string representations of literals. - * Used to avoid creating duplicate - * objects. */ - int compileEpoch; /* Holds the current "compilation epoch" - * for this interpreter. This is - * incremented to invalidate existing - * ByteCodes when, e.g., a command with a - * compile procedure is redefined. */ - Proc *compiledProcPtr; /* If a procedure is being compiled, a - * pointer to its Proc structure; otherwise, - * this is NULL. Set by ObjInterpProc in - * tclProc.c and used by tclCompile.c to - * process local variables appropriately. */ + LiteralTable literalTable; /* Contains LiteralEntry's describing all Tcl + * objects holding literals of scripts + * compiled by the interpreter. Indexed by the + * string representations of literals. Used to + * avoid creating duplicate objects. */ + int compileEpoch; /* Holds the current "compilation epoch" for + * this interpreter. This is incremented to + * invalidate existing ByteCodes when, e.g., a + * command with a compile procedure is + * redefined. */ + Proc *compiledProcPtr; /* If a procedure is being compiled, a pointer + * to its Proc structure; otherwise, this is + * NULL. Set by ObjInterpProc in tclProc.c and + * used by tclCompile.c to process local + * variables appropriately. */ ResolverScheme *resolverPtr; /* Linked list of name resolution schemes - * added to this interpreter. Schemes - * are added/removed by calling + * added to this interpreter. Schemes are + * added and removed by calling * Tcl_AddInterpResolvers and - * Tcl_RemoveInterpResolver. */ + * Tcl_RemoveInterpResolver respectively. */ Tcl_Obj *scriptFile; /* NULL means there is no nested source - * command active; otherwise this points to + * command active; otherwise this points to * pathPtr of the file being sourced. */ - int flags; /* Various flag bits. See below. */ + int flags; /* Various flag bits. See below. */ long randSeed; /* Seed used for rand() function. */ Trace *tracePtr; /* List of traces for this interpreter. */ - Tcl_HashTable *assocData; /* Hash table for associating data with - * this interpreter. Cleaned up when - * this interpreter is deleted. */ + Tcl_HashTable *assocData; /* Hash table for associating data with this + * interpreter. Cleaned up when this + * interpreter is deleted. */ struct ExecEnv *execEnvPtr; /* Execution environment for Tcl bytecode - * execution. Contains a pointer to the - * Tcl evaluation stack. */ + * execution. Contains a pointer to the Tcl + * evaluation stack. */ Tcl_Obj *emptyObjPtr; /* Points to an object holding an empty * string. Returned by Tcl_ObjSetVar2 when * variable traces change a variable in a @@ -1446,8 +1413,8 @@ typedef struct Interp { /* First in list of active command traces for * interp, or NULL if no active traces. */ ActiveInterpTrace *activeInterpTracePtr; - /* First in list of active traces for - * interp, or NULL if no active traces. */ + /* First in list of active traces for interp, + * or NULL if no active traces. */ int tracesForbiddingInline; /* Count of traces (in the list headed by * tracePtr) that forbid inline bytecode @@ -1468,61 +1435,65 @@ typedef struct Interp { */ struct { - int active; /* Flag values defining which limits have - * been set. */ + int active; /* Flag values defining which limits have been + * set. */ int granularityTicker; /* Counter used to determine how often to * check the limits. */ int exceeded; /* Which limits have been exceeded, described * as flag values the same as the 'active' * field. */ - int cmdCount; /* Limit for how many commands to execute - * in the interpreter. */ - LimitHandler *cmdHandlers; /* Handlers to execute when the limit - * is reached. */ - int cmdGranularity; /* Mod factor used to determine how often - * to evaluate the limit check. */ + int cmdCount; /* Limit for how many commands to execute in + * the interpreter. */ + LimitHandler *cmdHandlers; + /* Handlers to execute when the limit is + * reached. */ + int cmdGranularity; /* Mod factor used to determine how often to + * evaluate the limit check. */ Tcl_Time time; /* Time limit for execution within the * interpreter. */ - LimitHandler *timeHandlers; /* Handlers to execute when the limit - * is reached. */ - int timeGranularity; /* Mod factor used to determine how often - * to evaluate the limit check. */ - Tcl_TimerToken timeEvent; /* Handle for a timer callback that will - * occur when the time-limit is exceeded. */ - - Tcl_HashTable callbacks; /* Mapping from (interp,type) pair to data - * used to install a limit handler callback - * to run in _this_ interp when the limit - * is exceeded. */ + LimitHandler *timeHandlers; + /* Handlers to execute when the limit is + * reached. */ + int timeGranularity; /* Mod factor used to determine how often to + * evaluate the limit check. */ + Tcl_TimerToken timeEvent; + /* Handle for a timer callback that will occur + * when the time-limit is exceeded. */ + + Tcl_HashTable callbacks;/* Mapping from (interp,type) pair to data + * used to install a limit handler callback to + * run in _this_ interp when the limit is + * exceeded. */ } limit; /* - * Information for improved default error generation from - * ensembles (TIP#112). + * Information for improved default error generation from ensembles + * (TIP#112). */ struct { Tcl_Obj * CONST *sourceObjs; - /* What arguments were actually input into - * the *root* ensemble command? (Nested - * ensembles don't rewrite this.) NULL if - * we're not processing an ensemble. */ + /* What arguments were actually input into the + * *root* ensemble command? (Nested ensembles + * don't rewrite this.) NULL if we're not + * processing an ensemble. */ int numRemovedObjs; /* How many arguments have been stripped off * because of ensemble processing. */ int numInsertedObjs; /* How many of the current arguments were * inserted by an ensemble. */ } ensembleRewrite; - /* TIP #219 ... Global info for the I/O system ... - * Error message set by channel drivers, for the propagation of - * arbitrary Tcl errors. This information, if present (chanMsg not - * NULL), takes precedence over a posix error code returned by a - * channel operation. + /* + * TIP #219 ... Global info for the I/O system ... */ - Tcl_Obj* chanMsg; + Tcl_Obj* chanMsg; /* Error message set by channel drivers, for + * the propagation of arbitrary Tcl errors. + * This information, if present (chanMsg not + * NULL), takes precedence over a posix error + * code returned by a channel operation. */ /* * Statistical information about the bytecode compiler and interpreter's @@ -1530,25 +1501,25 @@ typedef struct Interp { */ #ifdef TCL_COMPILE_STATS - ByteCodeStats stats; /* Holds compilation and execution - * statistics for this interpreter. */ -#endif /* TCL_COMPILE_STATS */ + ByteCodeStats stats; /* Holds compilation and execution statistics + * for this interpreter. */ +#endif /* TCL_COMPILE_STATS */ } Interp; /* - * General list of interpreters. Doubly linked for easier - * removal of items deep in the list. + * General list of interpreters. Doubly linked for easier removal of items + * deep in the list. */ typedef struct InterpList { - Interp* interpPtr; - struct InterpList* prevPtr; - struct InterpList* nextPtr; + Interp* interpPtr; + struct InterpList* prevPtr; + struct InterpList* nextPtr; } InterpList; /* - * Macros for splicing into and out of doubly linked lists. - * They assume existence of struct items 'prevPtr' and 'nextPtr'. + * Macros for splicing into and out of doubly linked lists. They assume + * existence of struct items 'prevPtr' and 'nextPtr'. * * a = element to add or remove. * b = list head. @@ -1556,30 +1527,32 @@ typedef struct InterpList { * TclSpliceIn adds to the head of the list. */ -#define TclSpliceIn(a,b) \ - (a)->nextPtr = (b); \ - if ((b) != NULL) \ - (b)->prevPtr = (a); \ +#define TclSpliceIn(a,b) \ + (a)->nextPtr = (b); \ + if ((b) != NULL) { \ + (b)->prevPtr = (a); \ + } \ (a)->prevPtr = NULL, (b) = (a); -#define TclSpliceOut(a,b) \ - if ((a)->prevPtr != NULL) \ - (a)->prevPtr->nextPtr = (a)->nextPtr; \ - else \ - (b) = (a)->nextPtr; \ - if ((a)->nextPtr != NULL) \ - (a)->nextPtr->prevPtr = (a)->prevPtr; - +#define TclSpliceOut(a,b) \ + if ((a)->prevPtr != NULL) { \ + (a)->prevPtr->nextPtr = (a)->nextPtr; \ + } else { \ + (b) = (a)->nextPtr; \ + } \ + if ((a)->nextPtr != NULL) { \ + (a)->nextPtr->prevPtr = (a)->prevPtr; \ + } /* * EvalFlag bits for Interp structures: * - * TCL_ALLOW_EXCEPTIONS 1 means it's OK for the script to terminate with - * a code other than TCL_OK or TCL_ERROR; 0 means - * codes other than these should be turned into errors. + * TCL_ALLOW_EXCEPTIONS 1 means it's OK for the script to terminate with a + * code other than TCL_OK or TCL_ERROR; 0 means codes + * other than these should be turned into errors. */ -#define TCL_ALLOW_EXCEPTIONS 4 +#define TCL_ALLOW_EXCEPTIONS 4 /* * Flag bits for Interp structures: @@ -1588,20 +1561,20 @@ typedef struct InterpList { * don't process any more commands for it, and destroy * the structure as soon as all nested invocations of * Tcl_Eval are done. - * ERR_ALREADY_LOGGED: Non-zero means information has already been logged - * in iPtr->errorInfo for the current Tcl_Eval instance, - * so Tcl_Eval needn't log it (used to implement the - * "error message log" command). - * DONT_COMPILE_CMDS_INLINE: Non-zero means that the bytecode compiler - * should not compile any commands into an inline - * sequence of instructions. This is set 1, for - * example, when command traces are requested. - * RAND_SEED_INITIALIZED: Non-zero means that the randSeed value of the - * interp has not be initialized. This is set 1 - * when we first use the rand() or srand() functions. - * SAFE_INTERP: Non zero means that the current interp is a - * safe interp (ie it has only the safe commands - * installed, less priviledge than a regular interp). + * ERR_ALREADY_LOGGED: Non-zero means information has already been logged in + * iPtr->errorInfo for the current Tcl_Eval instance, so + * Tcl_Eval needn't log it (used to implement the "error + * message log" command). + * DONT_COMPILE_CMDS_INLINE: Non-zero means that the bytecode compiler should + * not compile any commands into an inline sequence of + * instructions. This is set 1, for example, when command + * traces are requested. + * RAND_SEED_INITIALIZED: Non-zero means that the randSeed value of the interp + * has not be initialized. This is set 1 when we first + * use the rand() or srand() functions. + * SAFE_INTERP: Non zero means that the current interp is a safe + * interp (i.e. it has only the safe commands installed, + * less priviledge than a regular interp). * INTERP_TRACE_IN_PROGRESS: Non-zero means that an interp trace is currently * active; so no further trace callbacks should be * invoked. @@ -1624,8 +1597,8 @@ typedef struct InterpList { #define INTERP_ALTERNATE_WRONG_ARGS 0x400 /* - * Maximum number of levels of nesting permitted in Tcl commands (used - * to catch infinite recursion). + * Maximum number of levels of nesting permitted in Tcl commands (used to + * catch infinite recursion). */ #define MAX_NESTING_DEPTH 1000 @@ -1636,9 +1609,11 @@ typedef struct InterpList { struct LimitHandler { int flags; /* The state of this particular handler. */ - Tcl_LimitHandlerProc *handlerProc; /* The handler callback. */ + Tcl_LimitHandlerProc *handlerProc; + /* The handler callback. */ ClientData clientData; /* Opaque argument to the handler callback. */ - Tcl_LimitHandlerDeleteProc *deleteProc; /* How to delete the clientData */ + Tcl_LimitHandlerDeleteProc *deleteProc; + /* How to delete the clientData */ LimitHandler *prevPtr; /* Previous item in linked list of handlers */ LimitHandler *nextPtr; /* Next item in linked list of handlers */ }; @@ -1647,7 +1622,7 @@ struct LimitHandler { * Values for the LimitHandler flags field. * LIMIT_HANDLER_ACTIVE - Whether the handler is currently being * processed; handlers are never to be entered reentrantly. - * LIMIT_HANDLER_DELETED - Whether the handler has been deleted. This + * LIMIT_HANDLER_DELETED - Whether the handler has been deleted. This * should not normally be observed because when a handler is * deleted it is also spliced out of the list of handlers, but * even so we will be careful. @@ -1657,9 +1632,9 @@ struct LimitHandler { #define LIMIT_HANDLER_DELETED 0x02 /* - * The macro below is used to modify a "char" value (e.g. by casting - * it to an unsigned character) so that it can be used safely with - * macros such as isspace. + * The macro below is used to modify a "char" value (e.g. by casting it to an + * unsigned character) so that it can be used safely with macros such as + * isspace. */ #define UCHAR(c) ((unsigned char) (c)) @@ -1671,9 +1646,9 @@ struct LimitHandler { * structure can be placed at the resulting offset without fear of an * alignment error. * - * WARNING!! DO NOT USE THIS MACRO TO ALIGN POINTERS: it will produce - * the wrong result on platforms that allocate addresses that are divisible - * by 4 or 2. Only use it for offsets or sizes. + * WARNING!! DO NOT USE THIS MACRO TO ALIGN POINTERS: it will produce the + * wrong result on platforms that allocate addresses that are divisible by 4 + * or 2. Only use it for offsets or sizes. * * This macro is only used by tclCompile.c in the core (Bug 926445). It * however not be made file static, as extensions that touch bytecodes @@ -1684,8 +1659,8 @@ struct LimitHandler { /* - * The following enum values are used to specify the runtime platform - * setting of the tclPlatform variable. + * The following enum values are used to specify the runtime platform setting + * of the tclPlatform variable. */ typedef enum { @@ -1694,9 +1669,9 @@ typedef enum { } TclPlatformType; /* - * The following enum values are used to indicate the translation - * of a Tcl channel. Declared here so that each platform can define - * TCL_PLATFORM_TRANSLATION to the native translation on that platform + * The following enum values are used to indicate the translation of a Tcl + * channel. Declared here so that each platform can define + * TCL_PLATFORM_TRANSLATION to the native translation on that platform */ typedef enum TclEolTranslation { @@ -1709,17 +1684,16 @@ typedef enum TclEolTranslation { /* * Flags for TclInvoke: * - * TCL_INVOKE_HIDDEN Invoke a hidden command; if not set, - * invokes an exposed command. - * TCL_INVOKE_NO_UNKNOWN If set, "unknown" is not invoked if - * the command to be invoked is not found. - * Only has an effect if invoking an exposed - * command, i.e. if TCL_INVOKE_HIDDEN is not - * also set. - * TCL_INVOKE_NO_TRACEBACK Does not record traceback information if - * the invoked command returns an error. Used - * if the caller plans on recording its own - * traceback information. + * TCL_INVOKE_HIDDEN Invoke a hidden command; if not set, invokes + * an exposed command. + * TCL_INVOKE_NO_UNKNOWN If set, "unknown" is not invoked if the + * command to be invoked is not found. Only has + * an effect if invoking an exposed command, + * i.e. if TCL_INVOKE_HIDDEN is not also set. + * TCL_INVOKE_NO_TRACEBACK Does not record traceback information if the + * invoked command returns an error. Used if the + * caller plans on recording its own traceback + * information. */ #define TCL_INVOKE_HIDDEN (1<<0) @@ -1727,11 +1701,11 @@ typedef enum TclEolTranslation { #define TCL_INVOKE_NO_TRACEBACK (1<<2) /* - * The structure used as the internal representation of Tcl list - * objects. This struct is grown (reallocated and copied) as necessary to hold - * all the list's element pointers. The struct might contain more slots than - * currently used to hold all element pointers. This is done to make append - * operations faster. + * The structure used as the internal representation of Tcl list objects. This + * struct is grown (reallocated and copied) as necessary to hold all the + * list's element pointers. The struct might contain more slots than currently + * used to hold all element pointers. This is done to make append operations + * faster. */ typedef struct List { @@ -1750,7 +1724,7 @@ typedef struct List { #define TclListObjGetElements(listPtr, objc, objv) \ { \ List *listRepPtr = \ - (List *) (listPtr)->internalRep.twoPtrValue.ptr1;\ + (List *) (listPtr)->internalRep.twoPtrValue.ptr1;\ (objc) = listRepPtr->elemCount;\ (objv) = &listRepPtr->elements;\ } @@ -1758,29 +1732,28 @@ typedef struct List { /* * Flag values for TclTraceDictPath(). * - * DICT_PATH_READ indicates that all entries on the path must exist - * but no updates will be needed. + * DICT_PATH_READ indicates that all entries on the path must exist but no + * updates will be needed. * - * DICT_PATH_UPDATE indicates that we are going to be doing an update - * at the tip of the path, so duplication of shared objects should be - * done along the way. + * DICT_PATH_UPDATE indicates that we are going to be doing an update at the + * tip of the path, so duplication of shared objects should be done along the + * way. * - * DICT_PATH_EXISTS indicates that we are performing an existance test - * and a lookup failure should therefore not be an error. If (and - * only if) this flag is set, TclTraceDictPath() will return the special - * value DICT_PATH_NON_EXISTENT if the path is not traceable. + * DICT_PATH_EXISTS indicates that we are performing an existance test and a + * lookup failure should therefore not be an error. If (and only if) this flag + * is set, TclTraceDictPath() will return the special value + * DICT_PATH_NON_EXISTENT if the path is not traceable. * - * DICT_PATH_CREATE (which also requires the DICT_PATH_UPDATE bit to - * be set) indicates that we are to create non-existant dictionaries - * on the path. + * DICT_PATH_CREATE (which also requires the DICT_PATH_UPDATE bit to be set) + * indicates that we are to create non-existant dictionaries on the path. */ -#define DICT_PATH_READ 0 -#define DICT_PATH_UPDATE 1 -#define DICT_PATH_EXISTS 2 -#define DICT_PATH_CREATE 5 +#define DICT_PATH_READ 0 +#define DICT_PATH_UPDATE 1 +#define DICT_PATH_EXISTS 2 +#define DICT_PATH_CREATE 5 -#define DICT_PATH_NON_EXISTENT ((Tcl_Obj *) (void *) 1) +#define DICT_PATH_NON_EXISTENT ((Tcl_Obj *) (void *) 1) /* *---------------------------------------------------------------- @@ -1788,46 +1761,45 @@ typedef struct List { *---------------------------------------------------------------- */ - -/* - * The version_2 filesystem is private to Tcl. As and when these - * changes have been thoroughly tested and investigated a new public - * filesystem interface will be released. The aim is more versatile - * virtual filesystem interfaces, more efficiency in 'path' manipulation - * and usage, and cleaner filesystem code internally. +/* + * The version_2 filesystem is private to Tcl. As and when these changes have + * been thoroughly tested and investigated a new public filesystem interface + * will be released. The aim is more versatile virtual filesystem interfaces, + * more efficiency in 'path' manipulation and usage, and cleaner filesystem + * code internally. */ #define TCL_FILESYSTEM_VERSION_2 ((Tcl_FSVersion) 0x2) -typedef ClientData (TclFSGetCwdProc2) _ANSI_ARGS_((ClientData clientData)); +typedef ClientData (TclFSGetCwdProc2) (ClientData clientData); /* - * The following types are used for getting and storing platform-specific - * file attributes in tclFCmd.c and the various platform-versions of - * that file. This is done to have as much common code as possible - * in the file attributes code. For more information about the callbacks, - * see TclFileAttrsCmd in tclFCmd.c. + * The following types are used for getting and storing platform-specific file + * attributes in tclFCmd.c and the various platform-versions of that file. + * This is done to have as much common code as possible in the file attributes + * code. For more information about the callbacks, see TclFileAttrsCmd in + * tclFCmd.c. */ -typedef int (TclGetFileAttrProc) _ANSI_ARGS_((Tcl_Interp *interp, - int objIndex, Tcl_Obj *fileName, Tcl_Obj **attrObjPtrPtr)); -typedef int (TclSetFileAttrProc) _ANSI_ARGS_((Tcl_Interp *interp, - int objIndex, Tcl_Obj *fileName, Tcl_Obj *attrObjPtr)); +typedef int (TclGetFileAttrProc) (Tcl_Interp *interp, int objIndex, + Tcl_Obj *fileName, Tcl_Obj **attrObjPtrPtr); +typedef int (TclSetFileAttrProc) (Tcl_Interp *interp, int objIndex, + Tcl_Obj *fileName, Tcl_Obj *attrObjPtr); typedef struct TclFileAttrProcs { - TclGetFileAttrProc *getProc; /* The procedure for getting attrs. */ - TclSetFileAttrProc *setProc; /* The procedure for setting attrs. */ + TclGetFileAttrProc *getProc;/* The procedure for getting attrs. */ + TclSetFileAttrProc *setProc;/* The procedure for setting attrs. */ } TclFileAttrProcs; /* * Opaque handle used in pipeline routines to encapsulate platform-dependent - * state. + * state. */ typedef struct TclFile_ *TclFile; - + /* - * The "globParameters" argument of the function TclGlob is an - * or'ed combination of the following values: + * The "globParameters" argument of the function TclGlob is an or'ed + * combination of the following values: */ #define TCL_GLOBMODE_NO_COMPLAIN 1 @@ -1837,7 +1809,7 @@ typedef struct TclFile_ *TclFile; typedef enum Tcl_PathPart { TCL_PATH_DIRNAME, - TCL_PATH_TAIL, + TCL_PATH_TAIL, TCL_PATH_EXTENSION, TCL_PATH_ROOT } Tcl_PathPart; @@ -1848,12 +1820,10 @@ typedef enum Tcl_PathPart { *---------------------------------------------------------------- */ -typedef int (TclStatProc_) _ANSI_ARGS_((CONST char *path, struct stat *buf)); -typedef int (TclAccessProc_) _ANSI_ARGS_((CONST char *path, int mode)); -typedef Tcl_Channel (TclOpenFileChannelProc_) _ANSI_ARGS_((Tcl_Interp *interp, - CONST char *fileName, CONST char *modeString, - int permissions)); - +typedef int (TclStatProc_) (CONST char *path, struct stat *buf); +typedef int (TclAccessProc_) (CONST char *path, int mode); +typedef Tcl_Channel (TclOpenFileChannelProc_) (Tcl_Interp *interp, + CONST char *fileName, CONST char *modeString, int permissions); /* *---------------------------------------------------------------- @@ -1870,32 +1840,32 @@ typedef Tcl_ObjCmdProc *TclObjCmdProcType; *---------------------------------------------------------------- */ -typedef void (TclInitProcessGlobalValueProc) _ANSI_ARGS_((char **valuePtr, - int *lengthPtr, Tcl_Encoding *encodingPtr)); +typedef void (TclInitProcessGlobalValueProc) (char **valuePtr, int *lengthPtr, + Tcl_Encoding *encodingPtr); /* - * A ProcessGlobalValue struct exists for each internal value in - * Tcl that is to be shared among several threads. Each thread - * sees a (Tcl_Obj) copy of the value, and the master is kept as - * a counted string, with epoch and mutex control. Each ProcessGlobalValue - * struct should be a static variable in some file. + * A ProcessGlobalValue struct exists for each internal value in Tcl that is + * to be shared among several threads. Each thread sees a (Tcl_Obj) copy of + * the value, and the master is kept as a counted string, with epoch and mutex + * control. Each ProcessGlobalValue struct should be a static variable in some + * file. */ + typedef struct ProcessGlobalValue { - int epoch; /* Epoch counter to detect changes - * in the master value */ - int numBytes; /* Length of the master string */ - char *value; /* The master string value */ - Tcl_Encoding encoding; /* system encoding when master string - * was initialized */ + int epoch; /* Epoch counter to detect changes in the + * master value. */ + int numBytes; /* Length of the master string. */ + char *value; /* The master string value. */ + Tcl_Encoding encoding; /* system encoding when master string was + * initialized. */ TclInitProcessGlobalValueProc *proc; - /* A procedure to initialize the - * master string copy when a "get" - * request comes in before any - * "set" request has been received. */ - Tcl_Mutex mutex; /* Enforce orderly access from - * multiple threads */ - Tcl_ThreadDataKey key; /* Key for per-thread data holding - * the (Tcl_Obj) copy for each thread */ + /* A procedure to initialize the master string + * copy when a "get" request comes in before + * any "set" request has been received. */ + Tcl_Mutex mutex; /* Enforce orderly access from multiple + * threads. */ + Tcl_ThreadDataKey key; /* Key for per-thread data holding the + * (Tcl_Obj) copy for each thread. */ } ProcessGlobalValue; /* @@ -1910,13 +1880,14 @@ MODULE_SCOPE char * tclMemDumpFileName; MODULE_SCOPE TclPlatformType tclPlatform; MODULE_SCOPE Tcl_NotifierProcs tclOriginalNotifier; -/* TIP #233 (Virtualized Time) +/* + * TIP #233 (Virtualized Time) * Data for the time hooks, if any. */ MODULE_SCOPE Tcl_GetTimeProc* tclGetTimeProcPtr; MODULE_SCOPE Tcl_ScaleTimeProc* tclScaleTimeProcPtr; -MODULE_SCOPE ClientData tclTimeClientData; +MODULE_SCOPE ClientData tclTimeClientData; /* * Variables denoting the Tcl object types defined in the core. @@ -1961,9 +1932,9 @@ MODULE_SCOPE long tclObjsShared[TCL_MAX_SHARED_OBJ_STATS]; #endif /* TCL_COMPILE_STATS */ /* - * Pointer to a heap-allocated string of length zero that the Tcl core uses - * as the value of an empty string representation for an object. This value - * is shared by all new objects allocated by Tcl_NewObj. + * Pointer to a heap-allocated string of length zero that the Tcl core uses as + * the value of an empty string representation for an object. This value is + * shared by all new objects allocated by Tcl_NewObj. */ MODULE_SCOPE char * tclEmptyStringRep; @@ -1971,248 +1942,206 @@ MODULE_SCOPE char tclEmptyString; /* *---------------------------------------------------------------- - * Procedures shared among Tcl modules but not used by the outside - * world: + * Procedures shared among Tcl modules but not used by the outside world: *---------------------------------------------------------------- */ -MODULE_SCOPE void TclAppendLimitedToObj _ANSI_ARGS_((Tcl_Obj *objPtr, +MODULE_SCOPE void TclAppendLimitedToObj(Tcl_Obj *objPtr, CONST char *bytes, int length, int limit, - CONST char *ellipsis)); -MODULE_SCOPE void TclAppendObjToErrorInfo _ANSI_ARGS_(( - Tcl_Interp *interp, Tcl_Obj *objPtr)); -MODULE_SCOPE int TclArraySet _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Obj *arrayNameObj, Tcl_Obj *arrayElemObj)); -MODULE_SCOPE double TclBignumToDouble _ANSI_ARGS_((mp_int* bignum)); -MODULE_SCOPE int TclCheckBadOctal _ANSI_ARGS_((Tcl_Interp *interp, - CONST char *value)); -MODULE_SCOPE int TclChanCreateObjCmd _ANSI_ARGS_((ClientData clientData, - Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[])); -MODULE_SCOPE int TclChanPostEventObjCmd _ANSI_ARGS_((ClientData clientData, - Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[])); -MODULE_SCOPE int TclChanCaughtErrorBypass _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Channel chan)); -MODULE_SCOPE void TclCleanupLiteralTable _ANSI_ARGS_(( - Tcl_Interp* interp, LiteralTable* tablePtr)); -MODULE_SCOPE int TclDoubleDigits _ANSI_ARGS_((char* buf, - double value, - int* signum)); -MODULE_SCOPE void TclExpandTokenArray _ANSI_ARGS_(( - Tcl_Parse *parsePtr)); -MODULE_SCOPE int TclFileAttrsCmd _ANSI_ARGS_((Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[])); -MODULE_SCOPE int TclFileCopyCmd _ANSI_ARGS_((Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[])) ; -MODULE_SCOPE int TclFileDeleteCmd _ANSI_ARGS_((Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[])); -MODULE_SCOPE int TclFileMakeDirsCmd _ANSI_ARGS_((Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[])) ; -MODULE_SCOPE int TclFileRenameCmd _ANSI_ARGS_((Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[])) ; -MODULE_SCOPE void TclFinalizeAllocSubsystem _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFinalizeAsync _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFinalizeCompilation _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFinalizeDoubleConversion _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFinalizeEncodingSubsystem _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFinalizeEnvironment _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFinalizeExecution _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFinalizeIOSubsystem _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFinalizeFilesystem _ANSI_ARGS_((void)); -MODULE_SCOPE void TclResetFilesystem _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFinalizeLoad _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFinalizeLock _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFinalizeMemorySubsystem _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFinalizeNotifier _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFinalizeObjects _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFinalizePreserve _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFinalizeSynchronization _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFinalizeThreadData _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFormatNaN _ANSI_ARGS_((double value, char* buffer)); -MODULE_SCOPE int TclFSFileAttrIndex _ANSI_ARGS_((Tcl_Obj *pathPtr, - CONST char *attributeName, int *indexPtr)); -MODULE_SCOPE Tcl_Obj * TclGetBgErrorHandler _ANSI_ARGS_((Tcl_Interp *interp)); -MODULE_SCOPE int TclGetEncodingFromObj _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Obj *objPtr, Tcl_Encoding *encodingPtr)); -MODULE_SCOPE int TclGetNamespaceFromObj _ANSI_ARGS_(( - Tcl_Interp *interp, Tcl_Obj *objPtr, - Tcl_Namespace **nsPtrPtr)); -MODULE_SCOPE int TclGetOpenModeEx _ANSI_ARGS_((Tcl_Interp *interp, + CONST char *ellipsis); +MODULE_SCOPE void TclAppendObjToErrorInfo(Tcl_Interp *interp, + Tcl_Obj *objPtr); +MODULE_SCOPE int TclArraySet(Tcl_Interp *interp, + Tcl_Obj *arrayNameObj, Tcl_Obj *arrayElemObj); +MODULE_SCOPE double TclBignumToDouble(mp_int* bignum); +MODULE_SCOPE int TclCheckBadOctal(Tcl_Interp *interp,CONST char *value); +MODULE_SCOPE int TclChanCreateObjCmd(ClientData clientData, + Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int TclChanPostEventObjCmd(ClientData clientData, + Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int TclChanCaughtErrorBypass(Tcl_Interp *interp, + Tcl_Channel chan); +MODULE_SCOPE void TclCleanupLiteralTable(Tcl_Interp* interp, + LiteralTable* tablePtr); +MODULE_SCOPE int TclDoubleDigits(char* buf, double value, int* signum); +MODULE_SCOPE void TclExpandTokenArray(Tcl_Parse *parsePtr); +MODULE_SCOPE int TclFileAttrsCmd(Tcl_Interp *interp, + int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int TclFileCopyCmd(Tcl_Interp *interp, + int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int TclFileDeleteCmd(Tcl_Interp *interp, + int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int TclFileMakeDirsCmd(Tcl_Interp *interp, + int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int TclFileRenameCmd(Tcl_Interp *interp, + int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE void TclFinalizeAllocSubsystem(void); +MODULE_SCOPE void TclFinalizeAsync(void); +MODULE_SCOPE void TclFinalizeCompilation(void); +MODULE_SCOPE void TclFinalizeDoubleConversion(void); +MODULE_SCOPE void TclFinalizeEncodingSubsystem(void); +MODULE_SCOPE void TclFinalizeEnvironment(void); +MODULE_SCOPE void TclFinalizeExecution(void); +MODULE_SCOPE void TclFinalizeIOSubsystem(void); +MODULE_SCOPE void TclFinalizeFilesystem(void); +MODULE_SCOPE void TclResetFilesystem(void); +MODULE_SCOPE void TclFinalizeLoad(void); +MODULE_SCOPE void TclFinalizeLock(void); +MODULE_SCOPE void TclFinalizeMemorySubsystem(void); +MODULE_SCOPE void TclFinalizeNotifier(void); +MODULE_SCOPE void TclFinalizeObjects(void); +MODULE_SCOPE void TclFinalizePreserve(void); +MODULE_SCOPE void TclFinalizeSynchronization(void); +MODULE_SCOPE void TclFinalizeThreadData(void); +MODULE_SCOPE void TclFormatNaN(double value, char* buffer); +MODULE_SCOPE int TclFSFileAttrIndex(Tcl_Obj *pathPtr, + CONST char *attributeName, int *indexPtr); +MODULE_SCOPE Tcl_Obj * TclGetBgErrorHandler(Tcl_Interp *interp); +MODULE_SCOPE int TclGetEncodingFromObj(Tcl_Interp *interp, + Tcl_Obj *objPtr, Tcl_Encoding *encodingPtr); +MODULE_SCOPE int TclGetNamespaceFromObj(Tcl_Interp *interp, + Tcl_Obj *objPtr, Tcl_Namespace **nsPtrPtr); +MODULE_SCOPE int TclGetOpenModeEx(Tcl_Interp *interp, CONST char *modeString, int *seekFlagPtr, - int *binaryPtr)); -MODULE_SCOPE Tcl_Obj * TclGetProcessGlobalValue _ANSI_ARGS_ (( - ProcessGlobalValue *pgvPtr)); -MODULE_SCOPE int TclGlob _ANSI_ARGS_((Tcl_Interp *interp, - char *pattern, Tcl_Obj *unquotedPrefix, - int globFlags, Tcl_GlobTypeData* types)); -MODULE_SCOPE void TclInitAlloc _ANSI_ARGS_((void)); -MODULE_SCOPE void TclInitDbCkalloc _ANSI_ARGS_((void)); -MODULE_SCOPE void TclInitDoubleConversion _ANSI_ARGS_((void)); -MODULE_SCOPE void TclInitEmbeddedConfigurationInformation - _ANSI_ARGS_((Tcl_Interp *interp)); -MODULE_SCOPE void TclInitEncodingSubsystem _ANSI_ARGS_((void)); -MODULE_SCOPE void TclInitIOSubsystem _ANSI_ARGS_((void)); -MODULE_SCOPE void TclInitLimitSupport _ANSI_ARGS_((Tcl_Interp *interp)); -MODULE_SCOPE void TclInitNamespaceSubsystem _ANSI_ARGS_((void)); -MODULE_SCOPE void TclInitNotifier _ANSI_ARGS_((void)); -MODULE_SCOPE void TclInitObjSubsystem _ANSI_ARGS_((void)); + int *binaryPtr); +MODULE_SCOPE Tcl_Obj * TclGetProcessGlobalValue(ProcessGlobalValue *pgvPtr); +MODULE_SCOPE int TclGlob(Tcl_Interp *interp, char *pattern, + Tcl_Obj *unquotedPrefix, int globFlags, + Tcl_GlobTypeData* types); +MODULE_SCOPE void TclInitAlloc(void); +MODULE_SCOPE void TclInitDbCkalloc(void); +MODULE_SCOPE void TclInitDoubleConversion(void); +MODULE_SCOPE void TclInitEmbeddedConfigurationInformation( + Tcl_Interp *interp); +MODULE_SCOPE void TclInitEncodingSubsystem(void); +MODULE_SCOPE void TclInitIOSubsystem(void); +MODULE_SCOPE void TclInitLimitSupport(Tcl_Interp *interp); +MODULE_SCOPE void TclInitNamespaceSubsystem(void); +MODULE_SCOPE void TclInitNotifier(void); +MODULE_SCOPE void TclInitObjSubsystem(void); MODULE_SCOPE void TclInitSubsystems (); -MODULE_SCOPE int TclInterpReady _ANSI_ARGS_((Tcl_Interp *interp)); -MODULE_SCOPE int TclIsLocalScalar _ANSI_ARGS_((CONST char *src, - int len)); -MODULE_SCOPE int TclJoinThread _ANSI_ARGS_((Tcl_ThreadId id, - int* result)); -MODULE_SCOPE void TclLimitRemoveAllHandlers _ANSI_ARGS_(( - Tcl_Interp *interp)); -MODULE_SCOPE Tcl_Obj * TclLindexList _ANSI_ARGS_((Tcl_Interp* interp, - Tcl_Obj* listPtr, Tcl_Obj* argPtr)); -MODULE_SCOPE Tcl_Obj * TclLindexFlat _ANSI_ARGS_((Tcl_Interp* interp, - Tcl_Obj* listPtr, int indexCount, - Tcl_Obj *CONST indexArray[])); -MODULE_SCOPE int TclLoadFile _ANSI_ARGS_((Tcl_Interp* interp, - Tcl_Obj *pathPtr, int symc, - CONST char *symbols[], +MODULE_SCOPE int TclInterpReady(Tcl_Interp *interp); +MODULE_SCOPE int TclIsLocalScalar(CONST char *src, int len); +MODULE_SCOPE int TclJoinThread(Tcl_ThreadId id, int* result); +MODULE_SCOPE void TclLimitRemoveAllHandlers(Tcl_Interp *interp); +MODULE_SCOPE Tcl_Obj * TclLindexList(Tcl_Interp* interp, + Tcl_Obj* listPtr, Tcl_Obj* argPtr); +MODULE_SCOPE Tcl_Obj * TclLindexFlat(Tcl_Interp* interp, Tcl_Obj* listPtr, + int indexCount, Tcl_Obj *CONST indexArray[]); +MODULE_SCOPE int TclLoadFile(Tcl_Interp* interp, Tcl_Obj *pathPtr, + int symc, CONST char *symbols[], Tcl_PackageInitProc **procPtrs[], Tcl_LoadHandle *handlePtr, ClientData *clientDataPtr, - Tcl_FSUnloadFileProc **unloadProcPtr)); -MODULE_SCOPE Tcl_Obj * TclLsetList _ANSI_ARGS_((Tcl_Interp* interp, - Tcl_Obj* listPtr, Tcl_Obj* indexPtr, - Tcl_Obj* valuePtr)); -MODULE_SCOPE Tcl_Obj * TclLsetFlat _ANSI_ARGS_((Tcl_Interp* interp, - Tcl_Obj* listPtr, int indexCount, - Tcl_Obj *CONST indexArray[], Tcl_Obj* valuePtr)); -MODULE_SCOPE int TclMergeReturnOptions _ANSI_ARGS_((Tcl_Interp *interp, + Tcl_FSUnloadFileProc **unloadProcPtr); +MODULE_SCOPE Tcl_Obj * TclLsetList(Tcl_Interp* interp, Tcl_Obj* listPtr, + Tcl_Obj* indexPtr, Tcl_Obj* valuePtr); +MODULE_SCOPE Tcl_Obj * TclLsetFlat(Tcl_Interp* interp, Tcl_Obj* listPtr, + int indexCount, Tcl_Obj *CONST indexArray[], + Tcl_Obj* valuePtr); +MODULE_SCOPE int TclMergeReturnOptions(Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[], Tcl_Obj **optionsPtrPtr, + int *codePtr, int *levelPtr); +MODULE_SCOPE int TclObjInvokeNamespace(Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[], - Tcl_Obj **optionsPtrPtr, int *codePtr, - int *levelPtr)); -MODULE_SCOPE int TclObjInvokeNamespace _ANSI_ARGS_((Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[], - Tcl_Namespace *nsPtr, int flags)); -MODULE_SCOPE int TclParseBackslash _ANSI_ARGS_((CONST char *src, - int numBytes, int *readPtr, char *dst)); -MODULE_SCOPE int TclParseHex _ANSI_ARGS_((CONST char *src, int numBytes, - Tcl_UniChar *resultPtr)); -MODULE_SCOPE void TclParseInit _ANSI_ARGS_ ((Tcl_Interp *interp, - CONST char *string, int numBytes, - Tcl_Parse *parsePtr)); -MODULE_SCOPE int TclParseInteger _ANSI_ARGS_((CONST char *string, - int numBytes)); -MODULE_SCOPE int TclParseWhiteSpace _ANSI_ARGS_((CONST char *src, - int numBytes, Tcl_Parse *parsePtr, char *typePtr)); -MODULE_SCOPE int TclProcessReturn _ANSI_ARGS_((Tcl_Interp *interp, - int code, int level, Tcl_Obj *returnOpts)); -MODULE_SCOPE int TclpObjLstat _ANSI_ARGS_((Tcl_Obj *pathPtr, - Tcl_StatBuf *buf)); -MODULE_SCOPE int TclpCheckStackSpace _ANSI_ARGS_((void)); -MODULE_SCOPE Tcl_Obj * TclpTempFileName _ANSI_ARGS_((void)); -MODULE_SCOPE Tcl_Obj * TclNewFSPathObj _ANSI_ARGS_((Tcl_Obj *dirPtr, - CONST char *addStrRep, int len)); -MODULE_SCOPE int TclpDeleteFile _ANSI_ARGS_((CONST char *path)); -MODULE_SCOPE void TclpFinalizeCondition _ANSI_ARGS_(( - Tcl_Condition *condPtr)); -MODULE_SCOPE void TclpFinalizeMutex _ANSI_ARGS_((Tcl_Mutex *mutexPtr)); -MODULE_SCOPE void TclpFinalizePipes _ANSI_ARGS_((void)); -MODULE_SCOPE int TclpThreadCreate _ANSI_ARGS_(( - Tcl_ThreadId *idPtr, - Tcl_ThreadCreateProc proc, - ClientData clientData, - int stackSize, int flags)); -MODULE_SCOPE int TclpFindVariable _ANSI_ARGS_((CONST char *name, - int *lengthPtr)); -MODULE_SCOPE void TclpInitLibraryPath _ANSI_ARGS_((char **valuePtr, - int *lengthPtr, Tcl_Encoding *encodingPtr)); -MODULE_SCOPE void TclpInitLock _ANSI_ARGS_((void)); -MODULE_SCOPE void TclpInitPlatform _ANSI_ARGS_((void)); -MODULE_SCOPE void TclpInitUnlock _ANSI_ARGS_((void)); -MODULE_SCOPE int TclpLoadFile _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Obj *pathPtr, CONST char *sym1, - CONST char *sym2, Tcl_PackageInitProc **proc1Ptr, - Tcl_PackageInitProc **proc2Ptr, + Tcl_Namespace *nsPtr, int flags); +MODULE_SCOPE int TclParseBackslash(CONST char *src, + int numBytes, int *readPtr, char *dst); +MODULE_SCOPE int TclParseHex(CONST char *src, int numBytes, + Tcl_UniChar *resultPtr); +MODULE_SCOPE void TclParseInit(Tcl_Interp *interp, CONST char *string, + int numBytes, Tcl_Parse *parsePtr); +MODULE_SCOPE int TclParseInteger(CONST char *string, int numBytes); +MODULE_SCOPE int TclParseWhiteSpace(CONST char *src, + int numBytes, Tcl_Parse *parsePtr, char *typePtr); +MODULE_SCOPE int TclProcessReturn(Tcl_Interp *interp, + int code, int level, Tcl_Obj *returnOpts); +MODULE_SCOPE int TclpObjLstat(Tcl_Obj *pathPtr, Tcl_StatBuf *buf); +MODULE_SCOPE int TclpCheckStackSpace(void); +MODULE_SCOPE Tcl_Obj * TclpTempFileName(void); +MODULE_SCOPE Tcl_Obj * TclNewFSPathObj(Tcl_Obj *dirPtr, CONST char *addStrRep, + int len); +MODULE_SCOPE int TclpDeleteFile(CONST char *path); +MODULE_SCOPE void TclpFinalizeCondition(Tcl_Condition *condPtr); +MODULE_SCOPE void TclpFinalizeMutex(Tcl_Mutex *mutexPtr); +MODULE_SCOPE void TclpFinalizePipes(void); +MODULE_SCOPE int TclpThreadCreate(Tcl_ThreadId *idPtr, + Tcl_ThreadCreateProc proc, ClientData clientData, + int stackSize, int flags); +MODULE_SCOPE int TclpFindVariable(CONST char *name, int *lengthPtr); +MODULE_SCOPE void TclpInitLibraryPath(char **valuePtr, + int *lengthPtr, Tcl_Encoding *encodingPtr); +MODULE_SCOPE void TclpInitLock(void); +MODULE_SCOPE void TclpInitPlatform(void); +MODULE_SCOPE void TclpInitUnlock(void); +MODULE_SCOPE int TclpLoadFile(Tcl_Interp *interp, Tcl_Obj *pathPtr, + CONST char *sym1, CONST char *sym2, + Tcl_PackageInitProc **proc1Ptr, + Tcl_PackageInitProc **proc2Ptr, ClientData *clientDataPtr, - Tcl_FSUnloadFileProc **unloadProcPtr)); -MODULE_SCOPE Tcl_Obj * TclpObjListVolumes _ANSI_ARGS_((void)); -MODULE_SCOPE void TclpMasterLock _ANSI_ARGS_((void)); -MODULE_SCOPE void TclpMasterUnlock _ANSI_ARGS_((void)); -MODULE_SCOPE int TclpMatchFiles _ANSI_ARGS_((Tcl_Interp *interp, - char *separators, Tcl_DString *dirPtr, - char *pattern, char *tail)); -MODULE_SCOPE int TclpObjNormalizePath _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Obj *pathPtr, int nextCheckpoint)); -MODULE_SCOPE void TclpNativeJoinPath _ANSI_ARGS_((Tcl_Obj *prefix, - char *joining)); -MODULE_SCOPE Tcl_Obj * TclpNativeSplitPath _ANSI_ARGS_((Tcl_Obj *pathPtr, - int *lenPtr)); -MODULE_SCOPE Tcl_PathType TclpGetNativePathType _ANSI_ARGS_((Tcl_Obj *pathPtr, - int *driveNameLengthPtr, Tcl_Obj **driveNameRef)); -MODULE_SCOPE int TclCrossFilesystemCopy _ANSI_ARGS_(( - Tcl_Interp *interp, Tcl_Obj *source, - Tcl_Obj *target)); -MODULE_SCOPE int TclpMatchInDirectory _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Obj *resultPtr, Tcl_Obj *pathPtr, - CONST char *pattern, Tcl_GlobTypeData *types)); -MODULE_SCOPE ClientData TclpGetNativeCwd _ANSI_ARGS_((ClientData clientData)); + Tcl_FSUnloadFileProc **unloadProcPtr); +MODULE_SCOPE Tcl_Obj * TclpObjListVolumes(void); +MODULE_SCOPE void TclpMasterLock(void); +MODULE_SCOPE void TclpMasterUnlock(void); +MODULE_SCOPE int TclpMatchFiles(Tcl_Interp *interp, char *separators, + Tcl_DString *dirPtr, char *pattern, char *tail); +MODULE_SCOPE int TclpObjNormalizePath(Tcl_Interp *interp, + Tcl_Obj *pathPtr, int nextCheckpoint); +MODULE_SCOPE void TclpNativeJoinPath(Tcl_Obj *prefix, char *joining); +MODULE_SCOPE Tcl_Obj * TclpNativeSplitPath(Tcl_Obj *pathPtr, int *lenPtr); +MODULE_SCOPE Tcl_PathType TclpGetNativePathType(Tcl_Obj *pathPtr, + int *driveNameLengthPtr, Tcl_Obj **driveNameRef); +MODULE_SCOPE int TclCrossFilesystemCopy(Tcl_Interp *interp, + Tcl_Obj *source, Tcl_Obj *target); +MODULE_SCOPE int TclpMatchInDirectory(Tcl_Interp *interp, + Tcl_Obj *resultPtr, Tcl_Obj *pathPtr, + CONST char *pattern, Tcl_GlobTypeData *types); +MODULE_SCOPE ClientData TclpGetNativeCwd(ClientData clientData); MODULE_SCOPE Tcl_FSDupInternalRepProc TclNativeDupInternalRep; -MODULE_SCOPE Tcl_Obj* TclpObjLink _ANSI_ARGS_((Tcl_Obj *pathPtr, - Tcl_Obj *toPtr, int linkType)); -MODULE_SCOPE int TclpObjChdir _ANSI_ARGS_((Tcl_Obj *pathPtr)); -MODULE_SCOPE Tcl_Obj * TclPathPart _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Obj *pathPtr, Tcl_PathPart portion)); -MODULE_SCOPE void TclpPanic _ANSI_ARGS_(TCL_VARARGS(CONST char *, - format)); -MODULE_SCOPE char * TclpReadlink _ANSI_ARGS_((CONST char *fileName, - Tcl_DString *linkPtr)); -MODULE_SCOPE void TclpReleaseFile _ANSI_ARGS_((TclFile file)); -MODULE_SCOPE void TclpSetInterfaces (); -MODULE_SCOPE void TclpSetVariables _ANSI_ARGS_((Tcl_Interp *interp)); -MODULE_SCOPE void TclpUnloadFile _ANSI_ARGS_(( - Tcl_LoadHandle loadHandle)); -MODULE_SCOPE VOID * TclpThreadDataKeyGet _ANSI_ARGS_(( - Tcl_ThreadDataKey *keyPtr)); -MODULE_SCOPE void TclpThreadDataKeySet _ANSI_ARGS_(( - Tcl_ThreadDataKey *keyPtr, VOID *data)); -MODULE_SCOPE void TclpThreadExit _ANSI_ARGS_((int status)); -MODULE_SCOPE int TclpThreadGetStackSize _ANSI_ARGS_((void)); -MODULE_SCOPE void TclRememberCondition _ANSI_ARGS_(( - Tcl_Condition *mutex)); -MODULE_SCOPE VOID TclRememberJoinableThread _ANSI_ARGS_(( - Tcl_ThreadId id)); -MODULE_SCOPE void TclRememberMutex _ANSI_ARGS_((Tcl_Mutex *mutex)); -MODULE_SCOPE void TclRemoveScriptLimitCallbacks _ANSI_ARGS_(( - Tcl_Interp *interp)); -MODULE_SCOPE void TclSetBgErrorHandler _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Obj *cmdPrefix)); -MODULE_SCOPE void TclSetProcessGlobalValue _ANSI_ARGS_ (( - ProcessGlobalValue *pgvPtr, Tcl_Obj *newValue, - Tcl_Encoding encoding)); -MODULE_SCOPE VOID TclSignalExitThread _ANSI_ARGS_((Tcl_ThreadId id, - int result)); -MODULE_SCOPE double TclStrToD _ANSI_ARGS_((CONST char* string, - CONST char** endPtr)); -MODULE_SCOPE int TclSubstTokens _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Token *tokenPtr, int count, - int *tokensLeftPtr)); -MODULE_SCOPE void TclTransferResult _ANSI_ARGS_(( - Tcl_Interp *sourceInterp, int result, - Tcl_Interp *targetInterp)); -MODULE_SCOPE Tcl_Obj * TclpNativeToNormalized _ANSI_ARGS_(( - ClientData clientData)); -MODULE_SCOPE Tcl_Obj * TclpFilesystemPathType _ANSI_ARGS_(( - Tcl_Obj* pathPtr)); -MODULE_SCOPE Tcl_PackageInitProc* TclpFindSymbol _ANSI_ARGS_(( - Tcl_Interp *interp, Tcl_LoadHandle loadHandle, - CONST char *symbol)); -MODULE_SCOPE int TclpDlopen _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Obj *pathPtr, Tcl_LoadHandle *loadHandle, - Tcl_FSUnloadFileProc **unloadProcPtr)); -MODULE_SCOPE int TclpUtime _ANSI_ARGS_((Tcl_Obj *pathPtr, - struct utimbuf *tval)); +MODULE_SCOPE Tcl_Obj* TclpObjLink(Tcl_Obj *pathPtr, Tcl_Obj *toPtr, + int linkType); +MODULE_SCOPE int TclpObjChdir(Tcl_Obj *pathPtr); +MODULE_SCOPE Tcl_Obj * TclPathPart(Tcl_Interp *interp, Tcl_Obj *pathPtr, + Tcl_PathPart portion); +MODULE_SCOPE void TclpPanic TCL_VARARGS(CONST char *, format); +MODULE_SCOPE char * TclpReadlink(CONST char *fileName, + Tcl_DString *linkPtr); +MODULE_SCOPE void TclpReleaseFile(TclFile file); +MODULE_SCOPE void TclpSetInterfaces(void); +MODULE_SCOPE void TclpSetVariables(Tcl_Interp *interp); +MODULE_SCOPE void TclpUnloadFile(Tcl_LoadHandle loadHandle); +MODULE_SCOPE VOID * TclpThreadDataKeyGet(Tcl_ThreadDataKey *keyPtr); +MODULE_SCOPE void TclpThreadDataKeySet(Tcl_ThreadDataKey *keyPtr, + VOID *data); +MODULE_SCOPE void TclpThreadExit(int status); +MODULE_SCOPE int TclpThreadGetStackSize(void); +MODULE_SCOPE void TclRememberCondition(Tcl_Condition *mutex); +MODULE_SCOPE VOID TclRememberJoinableThread(Tcl_ThreadId id); +MODULE_SCOPE void TclRememberMutex(Tcl_Mutex *mutex); +MODULE_SCOPE void TclRemoveScriptLimitCallbacks(Tcl_Interp *interp); +MODULE_SCOPE void TclSetBgErrorHandler(Tcl_Interp *interp, + Tcl_Obj *cmdPrefix); +MODULE_SCOPE void TclSetProcessGlobalValue(ProcessGlobalValue *pgvPtr, + Tcl_Obj *newValue, Tcl_Encoding encoding); +MODULE_SCOPE VOID TclSignalExitThread(Tcl_ThreadId id, int result); +MODULE_SCOPE double TclStrToD(CONST char* string, CONST char** endPtr); +MODULE_SCOPE int TclSubstTokens(Tcl_Interp *interp, Tcl_Token *tokenPtr, + int count, int *tokensLeftPtr); +MODULE_SCOPE void TclTransferResult(Tcl_Interp *sourceInterp, int result, + Tcl_Interp *targetInterp); +MODULE_SCOPE Tcl_Obj * TclpNativeToNormalized(ClientData clientData); +MODULE_SCOPE Tcl_Obj * TclpFilesystemPathType(Tcl_Obj* pathPtr); +MODULE_SCOPE Tcl_PackageInitProc* TclpFindSymbol(Tcl_Interp *interp, + Tcl_LoadHandle loadHandle, CONST char *symbol); +MODULE_SCOPE int TclpDlopen(Tcl_Interp *interp, Tcl_Obj *pathPtr, + Tcl_LoadHandle *loadHandle, + Tcl_FSUnloadFileProc **unloadProcPtr); +MODULE_SCOPE int TclpUtime(Tcl_Obj *pathPtr, struct utimbuf *tval); #ifdef TCL_LOAD_FROM_MEMORY -MODULE_SCOPE void* TclpLoadMemoryGetBuffer _ANSI_ARGS_(( - Tcl_Interp *interp, int size)); -MODULE_SCOPE int TclpLoadMemory _ANSI_ARGS_((Tcl_Interp *interp, - void *buffer, int size, int codeSize, - Tcl_LoadHandle *loadHandle, - Tcl_FSUnloadFileProc **unloadProcPtr)); +MODULE_SCOPE void* TclpLoadMemoryGetBuffer(Tcl_Interp *interp, int size); +MODULE_SCOPE int TclpLoadMemory(Tcl_Interp *interp, void *buffer, + int size, int codeSize, Tcl_LoadHandle *loadHandle, + Tcl_FSUnloadFileProc **unloadProcPtr); #endif MODULE_SCOPE void TclInitThreadStorage(void); MODULE_SCOPE void TclpFinalizeThreadDataThread(void); @@ -2224,282 +2153,282 @@ MODULE_SCOPE void TclFinalizeThreadStorage(void); *---------------------------------------------------------------- */ -MODULE_SCOPE int Tcl_AfterObjCmd _ANSI_ARGS_((ClientData clientData, +MODULE_SCOPE int Tcl_AfterObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_AppendObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_AppendObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_ArrayObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_ArrayObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_BinaryObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_BinaryObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_BreakObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_BreakObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_CaseObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_CaseObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_CatchObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_CatchObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_CdObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_CdObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int TclChanTruncateObjCmd _ANSI_ARGS_(( + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int TclChanTruncateObjCmd( ClientData clientData, Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[])); -MODULE_SCOPE int TclClockClicksObjCmd _ANSI_ARGS_(( + int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int TclClockClicksObjCmd( ClientData clientData, Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[])); -MODULE_SCOPE int TclClockGetenvObjCmd _ANSI_ARGS_(( + int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int TclClockGetenvObjCmd( ClientData clientData, Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[])); -MODULE_SCOPE int TclClockMicrosecondsObjCmd _ANSI_ARGS_(( + int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int TclClockMicrosecondsObjCmd( ClientData clientData, Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[])); -MODULE_SCOPE int TclClockMillisecondsObjCmd _ANSI_ARGS_(( + int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int TclClockMillisecondsObjCmd( ClientData clientData, Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[])); -MODULE_SCOPE int TclClockSecondsObjCmd _ANSI_ARGS_(( + int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int TclClockSecondsObjCmd( ClientData clientData, Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[])); -MODULE_SCOPE int TclClockLocaltimeObjCmd _ANSI_ARGS_(( + int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int TclClockLocaltimeObjCmd( ClientData clientData, Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[])); -MODULE_SCOPE int TclClockMktimeObjCmd _ANSI_ARGS_(( + int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int TclClockMktimeObjCmd( ClientData clientData, Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[])); -MODULE_SCOPE int TclClockOldscanObjCmd _ANSI_ARGS_(( + int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int TclClockOldscanObjCmd( ClientData clientData, Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_CloseObjCmd _ANSI_ARGS_((ClientData clientData, + int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_CloseObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_ConcatObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_ConcatObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_ContinueObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_ContinueObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE Tcl_TimerToken TclCreateAbsoluteTimerHandler _ANSI_ARGS_(( + Tcl_Obj *CONST objv[]); +MODULE_SCOPE Tcl_TimerToken TclCreateAbsoluteTimerHandler( Tcl_Time *timePtr, Tcl_TimerProc *proc, - ClientData clientData)); -MODULE_SCOPE int TclDefaultBgErrorHandlerObjCmd _ANSI_ARGS_(( + ClientData clientData); +MODULE_SCOPE int TclDefaultBgErrorHandlerObjCmd( ClientData clientData, Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_DictObjCmd _ANSI_ARGS_((ClientData clientData, + int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_DictObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_EncodingObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_EncodingObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int TclEncodingDirsObjCmd _ANSI_ARGS_(( + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int TclEncodingDirsObjCmd( ClientData clientData, Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_EofObjCmd _ANSI_ARGS_((ClientData clientData, + int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_EofObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_ErrorObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_ErrorObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_EvalObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_EvalObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_ExecObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_ExecObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_ExitObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_ExitObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_ExprObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_ExprObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_FblockedObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_FblockedObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_FconfigureObjCmd _ANSI_ARGS_(( + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_FconfigureObjCmd( ClientData clientData, Tcl_Interp *interp, - int objc, Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_FcopyObjCmd _ANSI_ARGS_((ClientData dummy, + int objc, Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_FcopyObjCmd(ClientData dummy, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_FileObjCmd _ANSI_ARGS_((ClientData dummy, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_FileObjCmd(ClientData dummy, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_FileEventObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_FileEventObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_FlushObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_FlushObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_ForObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_ForObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_ForeachObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_ForeachObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_FormatObjCmd _ANSI_ARGS_((ClientData dummy, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_FormatObjCmd(ClientData dummy, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_GetsObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_GetsObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_GlobalObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_GlobalObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_GlobObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_GlobObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_IfObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_IfObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_IncrObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_IncrObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_InfoObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_InfoObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_InterpObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_InterpObjCmd(ClientData clientData, Tcl_Interp *interp, int argc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_JoinObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_JoinObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_LappendObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_LappendObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_LassignObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_LassignObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_LindexObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_LindexObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_LinsertObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_LinsertObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_LlengthObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_LlengthObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_ListObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_ListObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_LoadObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_LoadObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_LrangeObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_LrangeObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_LrepeatObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_LrepeatObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_LreplaceObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_LreplaceObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_LsearchObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_LsearchObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_LsetObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_LsetObjCmd(ClientData clientData, Tcl_Interp* interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_LsortObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_LsortObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_NamespaceObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_NamespaceObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_OpenObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_OpenObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_PackageObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_PackageObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_PidObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_PidObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_PutsObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_PutsObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_PwdObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_PwdObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_ReadObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_ReadObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_RegexpObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_RegexpObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_RegsubObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_RegsubObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_RenameObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_RenameObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_ReturnObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_ReturnObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_ScanObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_ScanObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_SeekObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_SeekObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_SetObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_SetObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_SplitObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_SplitObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_SocketObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_SocketObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_SourceObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_SourceObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_StringObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_StringObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_SubstObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_SubstObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_SwitchObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_SwitchObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_TellObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_TellObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_TimeObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_TimeObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_TraceObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_TraceObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_UnloadObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_UnloadObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_UnsetObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_UnsetObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_UpdateObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_UpdateObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_UplevelObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_UplevelObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_UpvarObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_UpvarObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_VariableObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_VariableObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_VwaitObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_VwaitObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); -MODULE_SCOPE int Tcl_WhileObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Obj *CONST objv[]); +MODULE_SCOPE int Tcl_WhileObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, - Tcl_Obj *CONST objv[])); + Tcl_Obj *CONST objv[]); /* *---------------------------------------------------------------- @@ -2507,101 +2436,100 @@ MODULE_SCOPE int Tcl_WhileObjCmd _ANSI_ARGS_((ClientData clientData, *---------------------------------------------------------------- */ -MODULE_SCOPE int TclCompileAppendCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileBreakCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileCatchCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileContinueCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileDictCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileExprCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileForCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileForeachCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileIfCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileIncrCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileLappendCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileLassignCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileLindexCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileListCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileLlengthCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileLsetCmd _ANSI_ARGS_((Tcl_Interp* interp, - Tcl_Parse* parsePtr, struct CompileEnv* envPtr)); -MODULE_SCOPE int TclCompileRegexpCmd _ANSI_ARGS_((Tcl_Interp* interp, - Tcl_Parse* parsePtr, struct CompileEnv* envPtr)); -MODULE_SCOPE int TclCompileReturnCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileSetCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileStringCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileSwitchCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); -MODULE_SCOPE int TclCompileWhileCmd _ANSI_ARGS_((Tcl_Interp *interp, - Tcl_Parse *parsePtr, struct CompileEnv *envPtr)); - -/* - * Functions defined in generic/tclVar.c and currenttly exported only - * for use by the bytecode compiler and engine. Some of these could later - * be placed in the public interface. - */ - -MODULE_SCOPE Var * TclLookupArrayElement _ANSI_ARGS_((Tcl_Interp *interp, +MODULE_SCOPE int TclCompileAppendCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileBreakCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileCatchCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileContinueCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileDictCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileExprCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileForCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileForeachCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileIfCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileIncrCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileLappendCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileLassignCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileLindexCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileListCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileLlengthCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileLsetCmd(Tcl_Interp* interp, + Tcl_Parse* parsePtr, struct CompileEnv* envPtr); +MODULE_SCOPE int TclCompileRegexpCmd(Tcl_Interp* interp, + Tcl_Parse* parsePtr, struct CompileEnv* envPtr); +MODULE_SCOPE int TclCompileReturnCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileSetCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileStringCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileSwitchCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileWhileCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, struct CompileEnv *envPtr); + +/* + * Functions defined in generic/tclVar.c and currenttly exported only for use + * by the bytecode compiler and engine. Some of these could later be placed in + * the public interface. + */ + +MODULE_SCOPE Var * TclLookupArrayElement(Tcl_Interp *interp, CONST char *arrayName, CONST char *elName, CONST int flags, CONST char *msg, CONST int createPart1, CONST int createPart2, - Var *arrayPtr)); -MODULE_SCOPE Var * TclObjLookupVar _ANSI_ARGS_((Tcl_Interp *interp, + Var *arrayPtr); +MODULE_SCOPE Var * TclObjLookupVar(Tcl_Interp *interp, Tcl_Obj *part1Ptr, CONST char *part2, int flags, CONST char *msg, CONST int createPart1, - CONST int createPart2, Var **arrayPtrPtr)); -MODULE_SCOPE Tcl_Obj * TclPtrGetVar _ANSI_ARGS_((Tcl_Interp *interp, + CONST int createPart2, Var **arrayPtrPtr); +MODULE_SCOPE Tcl_Obj * TclPtrGetVar(Tcl_Interp *interp, Var *varPtr, Var *arrayPtr, CONST char *part1, - CONST char *part2, CONST int flags)); -MODULE_SCOPE Tcl_Obj * TclPtrSetVar _ANSI_ARGS_((Tcl_Interp *interp, + CONST char *part2, CONST int flags); +MODULE_SCOPE Tcl_Obj * TclPtrSetVar(Tcl_Interp *interp, Var *varPtr, Var *arrayPtr, CONST char *part1, CONST char *part2, Tcl_Obj *newValuePtr, - CONST int flags)); -MODULE_SCOPE Tcl_Obj * TclPtrIncrVar _ANSI_ARGS_((Tcl_Interp *interp, + CONST int flags); +MODULE_SCOPE Tcl_Obj * TclPtrIncrVar(Tcl_Interp *interp, Var *varPtr, Var *arrayPtr, CONST char *part1, - CONST char *part2, CONST long i, CONST int flags)); -MODULE_SCOPE Tcl_Obj * TclPtrIncrWideVar _ANSI_ARGS_((Tcl_Interp *interp, + CONST char *part2, CONST long i, CONST int flags); +MODULE_SCOPE Tcl_Obj * TclPtrIncrWideVar(Tcl_Interp *interp, Var *varPtr, Var *arrayPtr, CONST char *part1, CONST char *part2, CONST Tcl_WideInt i, - CONST int flags)); -MODULE_SCOPE void TclInvalidateNsPath _ANSI_ARGS_((Namespace *nsPtr)); + CONST int flags); +MODULE_SCOPE void TclInvalidateNsPath(Namespace *nsPtr); /* *---------------------------------------------------------------- * Macros used by the Tcl core to create and release Tcl objects. * TclNewObj(objPtr) creates a new object denoting an empty string. - * TclDecrRefCount(objPtr) decrements the object's reference count, - * and frees the object if its reference count is zero. - * These macros are inline versions of Tcl_NewObj() and - * Tcl_DecrRefCount(). Notice that the names differ in not having - * a "_" after the "Tcl". Notice also that these macros reference - * their argument more than once, so you should avoid calling them - * with an expression that is expensive to compute or has - * side effects. The ANSI C "prototypes" for these macros are: + * TclDecrRefCount(objPtr) decrements the object's reference count, and frees + * the object if its reference count is zero. These macros are inline versions + * of Tcl_NewObj() and Tcl_DecrRefCount(). Notice that the names differ in not + * having a "_" after the "Tcl". Notice also that these macros reference their + * argument more than once, so you should avoid calling them with an + * expression that is expensive to compute or has side effects. The ANSI C + * "prototypes" for these macros are: * - * MODULE_SCOPE void TclNewObj _ANSI_ARGS_((Tcl_Obj *objPtr)); - * MODULE_SCOPE void TclDecrRefCount _ANSI_ARGS_((Tcl_Obj *objPtr)); + * MODULE_SCOPE void TclNewObj(Tcl_Obj *objPtr); + * MODULE_SCOPE void TclDecrRefCount(Tcl_Obj *objPtr); * - * These macros are defined in terms of two macros that depend on - * memory allocator in use: TclAllocObjStorage, TclFreeObjStorage. - * They are defined below. + * These macros are defined in terms of two macros that depend on memory + * allocator in use: TclAllocObjStorage, TclFreeObjStorage. They are defined + * below. *---------------------------------------------------------------- */ @@ -2630,21 +2558,21 @@ MODULE_SCOPE void TclInvalidateNsPath _ANSI_ARGS_((Namespace *nsPtr)); TclFreeObj(objPtr); \ } else { \ if ((objPtr)->bytes \ - && ((objPtr)->bytes != tclEmptyStringRep)) { \ + && ((objPtr)->bytes != tclEmptyStringRep)) { \ ckfree((char *) (objPtr)->bytes); \ } \ TclFreeObjStorage(objPtr); \ TclIncrObjsFreed(); \ } \ } - + #if defined(PURIFY) /* * The PURIFY mode is like the regular mode, but instead of doing block * Tcl_Obj allocation and keeping a freed list for efficiency, it always - * allocates and frees a single Tcl_Obj so that tools like Purify can - * better track memory leaks + * allocates and frees a single Tcl_Obj so that tools like Purify can better + * track memory leaks */ # define TclAllocObjStorage(objPtr) \ @@ -2656,19 +2584,19 @@ MODULE_SCOPE void TclInvalidateNsPath _ANSI_ARGS_((Namespace *nsPtr)); #elif defined(TCL_THREADS) && defined(USE_THREAD_ALLOC) /* - * The TCL_THREADS mode is like the regular mode but allocates Tcl_Obj's - * from per-thread caches. + * The TCL_THREADS mode is like the regular mode but allocates Tcl_Obj's from + * per-thread caches. */ -MODULE_SCOPE Tcl_Obj * TclThreadAllocObj _ANSI_ARGS_((void)); -MODULE_SCOPE void TclThreadFreeObj _ANSI_ARGS_((Tcl_Obj *)); -MODULE_SCOPE Tcl_Mutex *TclpNewAllocMutex _ANSI_ARGS_((void)); -MODULE_SCOPE void TclFreeAllocCache _ANSI_ARGS_((void *)); -MODULE_SCOPE void * TclpGetAllocCache _ANSI_ARGS_((void)); -MODULE_SCOPE void TclpSetAllocCache _ANSI_ARGS_((void *)); -MODULE_SCOPE void TclFinalizeThreadAlloc _ANSI_ARGS_((void)); -MODULE_SCOPE void TclpFreeAllocMutex _ANSI_ARGS_((Tcl_Mutex* mutex)); -MODULE_SCOPE void TclpFreeAllocCache _ANSI_ARGS_((void *)); +MODULE_SCOPE Tcl_Obj * TclThreadAllocObj(void); +MODULE_SCOPE void TclThreadFreeObj(Tcl_Obj *); +MODULE_SCOPE Tcl_Mutex *TclpNewAllocMutex(void); +MODULE_SCOPE void TclFreeAllocCache(void *); +MODULE_SCOPE void * TclpGetAllocCache(void); +MODULE_SCOPE void TclpSetAllocCache(void *); +MODULE_SCOPE void TclFinalizeThreadAlloc(void); +MODULE_SCOPE void TclpFreeAllocMutex(Tcl_Mutex* mutex); +MODULE_SCOPE void TclpFreeAllocCache(void *); # define TclAllocObjStorage(objPtr) \ (objPtr) = TclThreadAllocObj() @@ -2701,7 +2629,7 @@ MODULE_SCOPE Tcl_Mutex tclObjMutex; #endif #else /* TCL_MEM_DEBUG */ -MODULE_SCOPE void TclDbInitNewObj _ANSI_ARGS_((Tcl_Obj *objPtr)); +MODULE_SCOPE void TclDbInitNewObj(Tcl_Obj *objPtr); # define TclDbNewObj(objPtr, file, line) \ TclIncrObjsAllocated(); \ @@ -2722,15 +2650,13 @@ MODULE_SCOPE void TclDbInitNewObj _ANSI_ARGS_((Tcl_Obj *objPtr)); /* *---------------------------------------------------------------- - * Macro used by the Tcl core to set a Tcl_Obj's string representation - * to a copy of the "len" bytes starting at "bytePtr". This code - * works even if the byte array contains NULLs as long as the length - * is correct. Because "len" is referenced multiple times, it should - * be as simple an expression as possible. The ANSI C "prototype" for - * this macro is: + * Macro used by the Tcl core to set a Tcl_Obj's string representation to a + * copy of the "len" bytes starting at "bytePtr". This code works even if the + * byte array contains NULLs as long as the length is correct. Because "len" + * is referenced multiple times, it should be as simple an expression as + * possible. The ANSI C "prototype" for this macro is: * - * MODULE_SCOPE void TclInitStringRep _ANSI_ARGS_(( - * Tcl_Obj *objPtr, char *bytePtr, int len)); + * MODULE_SCOPE void TclInitStringRep(Tcl_Obj *objPtr, char *bytePtr, int len); * * This macro should only be called on an unshared objPtr where * objPtr->typePtr->freeIntRepProc == NULL @@ -2751,14 +2677,13 @@ MODULE_SCOPE void TclDbInitNewObj _ANSI_ARGS_((Tcl_Obj *objPtr)); /* *---------------------------------------------------------------- - * Macro used by the Tcl core to get the string representation's - * byte array pointer from a Tcl_Obj. This is an inline version - * of Tcl_GetString(). The macro's expression result is the string - * rep's byte pointer which might be NULL. The bytes referenced by - * this pointer must not be modified by the caller. - * The ANSI C "prototype" for this macro is: + * Macro used by the Tcl core to get the string representation's byte array + * pointer from a Tcl_Obj. This is an inline version of Tcl_GetString(). The + * macro's expression result is the string rep's byte pointer which might be + * NULL. The bytes referenced by this pointer must not be modified by the + * caller. The ANSI C "prototype" for this macro is: * - * MODULE_SCOPE char * TclGetString _ANSI_ARGS_((Tcl_Obj *objPtr)); + * MODULE_SCOPE char * TclGetString(Tcl_Obj *objPtr); *---------------------------------------------------------------- */ @@ -2768,10 +2693,10 @@ MODULE_SCOPE void TclDbInitNewObj _ANSI_ARGS_((Tcl_Obj *objPtr)); /* *---------------------------------------------------------------- * Macro used by the Tcl core to clean out an object's internal - * representation. Does not actually reset the rep's bytes. - * The ANSI C "prototype" for this macro is: + * representation. Does not actually reset the rep's bytes. The ANSI C + * "prototype" for this macro is: * - * MODULE_SCOPE void TclFreeIntRep _ANSI_ARGS_((Tcl_Obj *objPtr)); + * MODULE_SCOPE void TclFreeIntRep(Tcl_Obj *objPtr); *---------------------------------------------------------------- */ @@ -2783,10 +2708,10 @@ MODULE_SCOPE void TclDbInitNewObj _ANSI_ARGS_((Tcl_Obj *objPtr)); /* *---------------------------------------------------------------- - * Macro used by the Tcl core to clean out an object's string - * representation. The ANSI C "prototype" for this macro is: + * Macro used by the Tcl core to clean out an object's string representation. + * The ANSI C "prototype" for this macro is: * - * MODULE_SCOPE void TclInvalidateStringRep _ANSI_ARGS_((Tcl_Obj *objPtr)); + * MODULE_SCOPE void TclInvalidateStringRep(Tcl_Obj *objPtr); *---------------------------------------------------------------- */ @@ -2801,9 +2726,9 @@ MODULE_SCOPE void TclDbInitNewObj _ANSI_ARGS_((Tcl_Obj *objPtr)); /* *---------------------------------------------------------------- - * Macro used by the Tcl core to get a Tcl_WideInt value out of - * a Tcl_Obj of the "wideInt" type. Different implementation on - * different platforms depending whether TCL_WIDE_INT_IS_LONG. + * Macro used by the Tcl core to get a Tcl_WideInt value out of a Tcl_Obj of + * the "wideInt" type. Different implementation on different platforms + * depending whether TCL_WIDE_INT_IS_LONG. *---------------------------------------------------------------- */ @@ -2821,15 +2746,13 @@ MODULE_SCOPE void TclDbInitNewObj _ANSI_ARGS_((Tcl_Obj *objPtr)); /* *---------------------------------------------------------------- - * Macro used by the Tcl core get a unicode char from a utf string. - * It checks to see if we have a one-byte utf char before calling - * the real Tcl_UtfToUniChar, as this will save a lot of time for - * primarily ascii string handling. The macro's expression result - * is 1 for the 1-byte case or the result of Tcl_UtfToUniChar. - * The ANSI C "prototype" for this macro is: + * Macro used by the Tcl core get a unicode char from a utf string. It checks + * to see if we have a one-byte utf char before calling the real + * Tcl_UtfToUniChar, as this will save a lot of time for primarily ascii + * string handling. The macro's expression result is 1 for the 1-byte case or + * the result of Tcl_UtfToUniChar. The ANSI C "prototype" for this macro is: * - * MODULE_SCOPE int TclUtfToUniChar _ANSI_ARGS_(( - * CONST char *string, Tcl_UniChar *ch)); + * MODULE_SCOPE int TclUtfToUniChar(CONST char *string, Tcl_UniChar *ch); *---------------------------------------------------------------- */ @@ -2840,14 +2763,13 @@ MODULE_SCOPE void TclDbInitNewObj _ANSI_ARGS_((Tcl_Obj *objPtr)); /* *---------------------------------------------------------------- - * Macro used by the Tcl core to compare Unicode strings. On - * big-endian systems we can use the more efficient memcmp, but - * this would not be lexically correct on little-endian systems. - * The ANSI C "prototype" for this macro is: + * Macro used by the Tcl core to compare Unicode strings. On big-endian + * systems we can use the more efficient memcmp, but this would not be + * lexically correct on little-endian systems. The ANSI C "prototype" for + * this macro is: * - * MODULE_SCOPE int TclUniCharNcmp _ANSI_ARGS_(( - * CONST Tcl_UniChar *cs, - * CONST Tcl_UniChar *ct, unsigned long n)); + * MODULE_SCOPE int TclUniCharNcmp(CONST Tcl_UniChar *cs, + * CONST Tcl_UniChar *ct, unsigned long n); *---------------------------------------------------------------- */ @@ -2859,12 +2781,10 @@ MODULE_SCOPE void TclDbInitNewObj _ANSI_ARGS_((Tcl_Obj *objPtr)); /* *---------------------------------------------------------------- - * Macro used by the Tcl core to increment a namespace's export - * export epoch counter. - * The ANSI C "prototype" for this macro is: + * Macro used by the Tcl core to increment a namespace's export export epoch + * counter. The ANSI C "prototype" for this macro is: * - * MODULE_SCOPE void TclInvalidateNsCmdLookup _ANSI_ARGS_(( - * Namespace *nsPtr)); + * MODULE_SCOPE void TclInvalidateNsCmdLookup(Namespace *nsPtr); *---------------------------------------------------------------- */ @@ -2881,55 +2801,46 @@ MODULE_SCOPE void TclDbInitNewObj _ANSI_ARGS_((Tcl_Obj *objPtr)); *---------------------------------------------------------------------- */ -MODULE_SCOPE void* TclBNAlloc( size_t nBytes ); -MODULE_SCOPE void* TclBNRealloc( void* oldBlock, size_t newNBytes ); -MODULE_SCOPE void TclBNFree( void* block ); -MODULE_SCOPE void TclBNInitBignumFromLong( mp_int* bignum, long initVal ); +MODULE_SCOPE void * TclBNAlloc(size_t nBytes); +MODULE_SCOPE void * TclBNRealloc(void *oldBlock, size_t newNBytes); +MODULE_SCOPE void TclBNFree(void *block); +MODULE_SCOPE void TclBNInitBignumFromLong(mp_int *bignum, long initVal); /* *---------------------------------------------------------------- - * Macro used by the Tcl core to check whether a pattern has - * any characters special to [string match]. - * The ANSI C "prototype" for this macro is: + * Macro used by the Tcl core to check whether a pattern has any characters + * special to [string match]. The ANSI C "prototype" for this macro is: * - * MODULE_SCOPE int TclMatchIsTrivial _ANSI_ARGS_(( - * CONST char *pattern)); + * MODULE_SCOPE int TclMatchIsTrivial(CONST char *pattern); *---------------------------------------------------------------- */ -#define TclMatchIsTrivial(pattern) strpbrk((pattern), "*[]]?\\") == NULL +#define TclMatchIsTrivial(pattern) strpbrk((pattern), "*[]]?\\") == NULL /* *---------------------------------------------------------------- - * Macro used by the Tcl core to write the string rep of a long - * integer to a character buffer. - * The ANSI C "prototype" for this macro is: + * Macro used by the Tcl core to write the string rep of a long integer to a + * character buffer. The ANSI C "prototype" for this macro is: * - * MODULE_SCOPE int TclFormatInt _ANSI_ARGS_((char *buf, long n)); + * MODULE_SCOPE int TclFormatInt(char *buf, long n); *---------------------------------------------------------------- */ -#define TclFormatInt(buf, n) sprintf((buf), "%ld", (long)(n)) +#define TclFormatInt(buf, n) sprintf((buf), "%ld", (long)(n)) /* *---------------------------------------------------------------- * Macros used by the Tcl core to set a Tcl_Obj's numeric representation * avoiding the corresponding function calls in time critical parts of the * core. They should only be called on unshared objects. The ANSI C - * "prototypes" for these macros are: - * - * MODULE_SCOPE void TclSetIntObj _ANSI_ARGS_((Tcl_Obj *objPtr, - * int intValue)); - * MODULE_SCOPE void TclSetLongObj _ANSI_ARGS_((Tcl_Obj *objPtr, - * long longValue)); - * MODULE_SCOPE void TclSetBooleanObj _ANSI_ARGS_((Tcl_Obj *objPtr, - * long boolValue)); - * MODULE_SCOPE void TclSetWideIntObj _ANSI_ARGS_((Tcl_Obj *objPtr, - * Tcl_WideInt w)); - * MODULE_SCOPE void TclSetDoubleObj _ANSI_ARGS_((Tcl_Obj *objPtr, - * double d)); + * "prototypes" for these macros are: * + * MODULE_SCOPE void TclSetIntObj(Tcl_Obj *objPtr, int intValue); + * MODULE_SCOPE void TclSetLongObj(Tcl_Obj *objPtr, long longValue); + * MODULE_SCOPE void TclSetBooleanObj(Tcl_Obj *objPtr, long boolValue); + * MODULE_SCOPE void TclSetWideIntObj(Tcl_Obj *objPtr, Tcl_WideInt w); + * MODULE_SCOPE void TclSetDoubleObj(Tcl_Obj *objPtr, double d); *---------------------------------------------------------------- */ @@ -2943,12 +2854,12 @@ MODULE_SCOPE void TclBNInitBignumFromLong( mp_int* bignum, long initVal ); TclSetIntObj((objPtr), (l)) /* - * NOTE: There is to be no such thing as a "pure" boolean. - * Boolean values set programmatically go straight to being - * "int" Tcl_Obj's, with value 0 or 1. The only "boolean" - * Tcl_Obj's shall be those holding the cached boolean value - * of strings like: "yes", "no", "true", "false", "on", "off". + * NOTE: There is to be no such thing as a "pure" boolean. Boolean values set + * programmatically go straight to being "int" Tcl_Obj's, with value 0 or 1. + * The only "boolean" Tcl_Obj's shall be those holding the cached boolean + * value of strings like: "yes", "no", "true", "false", "on", "off". */ + #define TclSetBooleanObj(objPtr, b) \ TclSetIntObj((objPtr), ((b)? 1 : 0)); @@ -2966,26 +2877,20 @@ MODULE_SCOPE void TclBNInitBignumFromLong( mp_int* bignum, long initVal ); /* *---------------------------------------------------------------- - * Macros used by the Tcl core to create and initialise objects of - * standard types, avoiding the corresponding function calls in time - * critical parts of the core. The ANSI C "prototypes" for these - * macros are: + * Macros used by the Tcl core to create and initialise objects of standard + * types, avoiding the corresponding function calls in time critical parts of + * the core. The ANSI C "prototypes" for these macros are: * - * MODULE_SCOPE void TclNewIntObj _ANSI_ARGS_((Tcl_Obj *objPtr, - * int i)); - * MODULE_SCOPE void TclNewLongObj _ANSI_ARGS_((Tcl_Obj *objPtr, - * long l)); - * MODULE_SCOPE void TclNewBooleanObj _ANSI_ARGS_((Tcl_Obj *objPtr, - * int b)); - * MODULE_SCOPE void TclNewWideObj _ANSI_ARGS_((Tcl_Obj *objPtr, - * Tcl_WideInt w)); - * MODULE_SCOPE void TclNewDoubleObj _ANSI_ARGS_((Tcl_Obj *objPtr), - * double d); - * MODULE_SCOPE void TclNewStringObj _ANSI_ARGS_((Tcl_Obj *objPtr) - * char *s, int len); + * MODULE_SCOPE void TclNewIntObj(Tcl_Obj *objPtr, int i); + * MODULE_SCOPE void TclNewLongObj(Tcl_Obj *objPtr, long l); + * MODULE_SCOPE void TclNewBooleanObj(Tcl_Obj *objPtr, int b); + * MODULE_SCOPE void TclNewWideObj(Tcl_Obj *objPtr, Tcl_WideInt w); + * MODULE_SCOPE void TclNewDoubleObj(Tcl_Obj *objPtr, double d); + * MODULE_SCOPE void TclNewStringObj(Tcl_Obj *objPtr, char *s, int len); * *---------------------------------------------------------------- */ + #ifndef TCL_MEM_DEBUG #define TclNewIntObj(objPtr, i) \ TclIncrObjsAllocated(); \ @@ -3050,4 +2955,11 @@ MODULE_SCOPE void TclBNInitBignumFromLong( mp_int* bignum, long initVal ); #include "tclIntPlatDecls.h" #endif /* _TCLINT */ - + +/* + * Local Variables: + * mode: c + * c-basic-offset: 4 + * fill-column: 78 + * End: + */ |