diff options
Diffstat (limited to 'generic/tclInt.h')
| -rw-r--r-- | generic/tclInt.h | 1441 |
1 files changed, 273 insertions, 1168 deletions
diff --git a/generic/tclInt.h b/generic/tclInt.h index 356d250..18574c3 100644 --- a/generic/tclInt.h +++ b/generic/tclInt.h @@ -9,8 +9,6 @@ * Copyright (c) 1998-1999 by Scriptics Corporation. * Copyright (c) 2001, 2002 by Kevin B. Kenny. All rights reserved. * Copyright (c) 2007 Daniel A. Steffen <das@users.sourceforge.net> - * Copyright (c) 2006-2008 by Joe Mistachkin. All rights reserved. - * Copyright (c) 2008 by Miguel Sofer. All rights reserved. * * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. @@ -23,6 +21,7 @@ * Some numerics configuration options. */ +#undef NO_WIDE_TYPE #undef ACCEPT_NAN /* @@ -30,7 +29,8 @@ * 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. + * 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. */ #include "tclPort.h" @@ -94,6 +94,14 @@ typedef int ptrdiff_t; #endif /* + * When Tcl_WideInt and long are the same type, there's no value in + * having a tclWideIntType separate from the tclIntType. + */ +#ifdef TCL_WIDE_INT_IS_LONG +#define NO_WIDE_TYPE +#endif + +/* * Macros used to cast between pointers and integers (e.g. when storing an int * in ClientData), on 64-bit architectures they avoid gcc warning about "cast * to/from pointer from/to integer of different size". @@ -118,10 +126,6 @@ typedef int ptrdiff_t; # endif #endif -#if defined(_WIN32) && defined(_MSC_VER) -# define vsnprintf _vsnprintf -#endif - /* * The following procedures allow namespaces to be customized to support * special name resolution rules for commands/variables. @@ -196,14 +200,6 @@ typedef struct TclVarHashTable { #define TclVarHashFindVar(tablePtr, key) \ TclVarHashCreateVar((tablePtr), (key), NULL) -/* - * Define this to reduce the amount of space that the average namespace - * consumes by only allocating the table of child namespaces when necessary. - * Defining it breaks compatibility for Tcl extensions (e.g., itcl) which - * reach directly into the Namespace structure. - */ - -#undef BREAK_NAMESPACE_COMPAT /* * The structure below defines a namespace. @@ -227,15 +223,8 @@ typedef struct Namespace { struct Namespace *parentPtr;/* Points to the namespace that contains this * one. NULL if this is the global * namespace. */ -#ifndef BREAK_NAMESPACE_COMPAT Tcl_HashTable childTable; /* Contains any child namespaces. Indexed by * strings; values have type (Namespace *). */ -#else - Tcl_HashTable *childTablePtr; - /* Contains any child namespaces. Indexed by - * strings; values have type (Namespace *). If - * NULL, there are no children. */ -#endif long nsId; /* Unique id for the namespace. */ Tcl_Interp *interp; /* The interpreter containing this * namespace. */ @@ -320,12 +309,6 @@ typedef struct Namespace { NamespacePathEntry *commandPathSourceList; /* Linked list of path entries that point to * this namespace. */ - Tcl_NamespaceDeleteProc *earlyDeleteProc; - /* Just like the deleteProc field (and called - * with the same clientData) but called at the - * start of the deletion process, so there is - * a chance for code to do stuff inside the - * namespace before deletion completes. */ } Namespace; /* @@ -364,17 +347,13 @@ struct NamespacePathEntry { * 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. - * NS_KILLED - 1 means that TclTeardownNamespace has already been called on - * this namespace and it should not be called again [Bug 1355942] - * NS_SUPPRESS_COMPILATION - - * Marks the commands in this namespace for not being compiled, - * forcing them to be looked up every time. + * NS_KILLED 1 means that TclTeardownNamespace has already been called on + * this namespace and it should not be called again [Bug 1355942] */ #define NS_DYING 0x01 #define NS_DEAD 0x02 #define NS_KILLED 0x04 -#define NS_SUPPRESS_COMPILATION 0x08 /* * Flags passed to TclGetNamespaceForQualName: @@ -410,91 +389,10 @@ typedef struct { } EnsembleCmdRep; /* - * The client data for an ensemble command. This consists of the table of - * commands that are actually exported by the namespace, and an epoch counter - * that, combined with the exportLookupEpoch field of the namespace structure, - * defines whether the table contains valid data or will need to be recomputed - * next time the ensemble command is called. - */ - -typedef struct EnsembleConfig { - Namespace *nsPtr; /* The namspace backing this ensemble up. */ - Tcl_Command token; /* The token for the command that provides - * ensemble support for the namespace, or NULL - * if the command has been deleted (or never - * existed; the global namespace never has an - * ensemble command.) */ - int epoch; /* The epoch at which this ensemble's table of - * exported commands is valid. */ - char **subcommandArrayPtr; /* Array of ensemble subcommand names. At all - * consistent points, this will have the same - * number of entries as there are entries in - * the subcommandTable hash. */ - Tcl_HashTable subcommandTable; - /* Hash table of ensemble subcommand names, - * which are its keys so this also provides - * the storage management for those subcommand - * names. The contents of the entry values are - * object version the prefix lists to use when - * substituting for the command/subcommand to - * build the ensemble implementation command. - * Has to be stored here as well as in - * subcommandDict because that field is NULL - * when we are deriving the ensemble from the - * namespace exports list. FUTURE WORK: use - * object hash table here. */ - struct EnsembleConfig *next;/* The next ensemble in the linked list of - * ensembles associated with a namespace. If - * this field points to this ensemble, the - * structure has already been unlinked from - * all lists, and cannot be found by scanning - * the list from the namespace's ensemble - * field. */ - int flags; /* ORed combo of TCL_ENSEMBLE_PREFIX, - * ENSEMBLE_DEAD and ENSEMBLE_COMPILE. */ - - /* OBJECT FIELDS FOR ENSEMBLE CONFIGURATION */ - - Tcl_Obj *subcommandDict; /* Dictionary providing mapping from - * subcommands to their implementing command - * prefixes, or NULL if we are to build the - * map automatically from the namespace - * exports. */ - Tcl_Obj *subcmdList; /* List of commands that this ensemble - * actually provides, and whose implementation - * will be built using the subcommandDict (if - * present and defined) and by simple mapping - * to the namespace otherwise. If NULL, - * indicates that we are using the (dynamic) - * list of currently exported commands. */ - Tcl_Obj *unknownHandler; /* Script prefix used to handle the case when - * no match is found (according to the rule - * defined by flag bit TCL_ENSEMBLE_PREFIX) or - * NULL to use the default error-generating - * behaviour. The script execution gets all - * the arguments to the ensemble command - * (including objv[0]) and will have the - * results passed directly back to the caller - * (including the error code) unless the code - * is TCL_CONTINUE in which case the - * subcommand will be reparsed by the ensemble - * core, presumably because the ensemble - * itself has been updated. */ - Tcl_Obj *parameterList; /* List of ensemble parameter names. */ - int numParameters; /* Cached number of parameters. This is either - * 0 (if the parameterList field is NULL) or - * the length of the list in the parameterList - * field. */ -} EnsembleConfig; - -/* - * Various bits for the EnsembleConfig.flags field. + * Flag to enable bytecode compilation of an ensemble. */ -#define ENSEMBLE_DEAD 0x1 /* Flag value to say that the ensemble is dead - * and on its way out. */ -#define ENSEMBLE_COMPILE 0x4 /* Flag to enable bytecode compilation of an - * ensemble. */ +#define ENSEMBLE_COMPILE 0x4 /* *---------------------------------------------------------------- @@ -856,9 +754,6 @@ typedef struct VarInHash { #define TclIsVarDirectWritable(varPtr) \ !((varPtr)->flags & (VAR_ARRAY|VAR_LINK|VAR_TRACED_WRITE|VAR_DEAD_HASH)) -#define TclIsVarDirectUnsettable(varPtr) \ - !((varPtr)->flags & (VAR_ARRAY|VAR_LINK|VAR_TRACED_READ|VAR_TRACED_WRITE|VAR_TRACED_UNSET|VAR_DEAD_HASH)) - #define TclIsVarDirectModifyable(varPtr) \ ( !((varPtr)->flags & (VAR_ARRAY|VAR_LINK|VAR_TRACED_READ|VAR_TRACED_WRITE)) \ && (varPtr)->value.objPtr) @@ -926,7 +821,7 @@ typedef struct CompiledLocal { * is marked by a unique ClientData tag during * compilation, and that same tag is used to * find the variable at runtime. */ - char name[1]; /* Name of the local variable starts here. If + 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 @@ -973,7 +868,7 @@ typedef struct Proc { * of a procedure (or lambda term or ...). */ -typedef void (ProcErrorProc)(Tcl_Interp *interp, Tcl_Obj *procNameObj); +typedef void (*ProcErrorProc)(Tcl_Interp *interp, Tcl_Obj *procNameObj); /* * The structure below defines a command trace. This is used to allow Tcl @@ -1124,20 +1019,10 @@ typedef struct CallFrame { * meaning of the value is, which we do not * specify. */ LocalCache *localCachePtr; - Tcl_Obj *tailcallPtr; - /* NULL if no tailcall is scheduled */ } CallFrame; #define FRAME_IS_PROC 0x1 #define FRAME_IS_LAMBDA 0x2 -#define FRAME_IS_METHOD 0x4 /* The frame is a method body, and the frame's - * clientData field contains a CallContext - * reference. Part of TIP#257. */ -#define FRAME_IS_OO_DEFINE 0x8 /* The frame is part of the inside workings of - * the [oo::define] command; the clientData - * field contains an Object reference that has - * been confirmed to refer to a class. Part of - * TIP#257. */ /* * TIP #280 @@ -1175,27 +1060,29 @@ typedef struct CmdFrame { * * EXECUTION CONTEXTS and usage of CmdFrame * - * Field TEBC EvalEx - * ======= ==== ====== - * level yes yes - * type BC/PREBC SRC/EVAL - * line0 yes yes - * framePtr yes yes - * ======= ==== ====== + * Field TEBC EvalEx EvalObjEx + * ======= ==== ====== ========= + * level yes yes yes + * type BC/PREBC SRC/EVAL EVAL_LIST + * line0 yes yes yes + * framePtr yes yes yes + * ======= ==== ====== ========= * - * ======= ==== ========= union data - * line1 - yes - * line3 - yes - * path - yes - * ------- ---- ------ - * codePtr yes - - * pc yes - - * ======= ==== ====== + * ======= ==== ====== ========= union data + * line1 - yes - + * line3 - yes - + * path - yes - + * ------- ---- ------ --------- + * codePtr yes - - + * pc yes - - + * ======= ==== ====== ========= * - * ======= ==== ========= union cmd - * str.cmd yes yes - * str.len yes yes - * ------- ---- ------ + * ======= ==== ====== ========= | union cmd + * listPtr - - yes | + * ------- ---- ------ --------- | + * cmd yes yes - | + * cmdlen yes yes - | + * ------- ---- ------ --------- | */ union { @@ -1208,14 +1095,13 @@ typedef struct CmdFrame { const char *pc; /* ... and instruction pointer. */ } tebc; } data; - Tcl_Obj *cmdObj; - const char *cmd; /* The executed command, if possible... */ - int len; /* ... and its length. */ - const struct CFWordBC *litarg; - /* Link to set of literal arguments which have - * ben pushed on the lineLABCPtr stack by - * TclArgumentBCEnter(). These will be removed - * by TclArgumentBCRelease. */ + union { + struct { + const char *cmd; /* The executed command, if possible... */ + int len; /* ... and its length. */ + } str; + Tcl_Obj *listPtr; /* Tcl_EvalObjEx, cmd list. */ + } cmd; } CmdFrame; typedef struct CFWord { @@ -1232,9 +1118,6 @@ typedef struct CFWordBC { int word; /* Index of word in * ExtCmdLoc.loc[cmd]->line[.] */ struct CFWordBC *prevPtr; /* Previous entry in stack for same Tcl_Obj. */ - struct CFWordBC *nextPtr; /* Next entry for same command call. See - * CmdFrame litarg field for the list start. */ - Tcl_Obj *obj; /* Back reference to hashtable key */ } CFWordBC; /* @@ -1274,6 +1157,8 @@ typedef struct ContLineLoc { * location data referenced via the 'baseLocPtr'. * * TCL_LOCATION_EVAL : Frame is for a script evaluated by EvalEx. + * TCL_LOCATION_EVAL_LIST : Frame is for a script evaluated by the list + * optimization path of EvalObjEx. * TCL_LOCATION_BC : Frame is for bytecode. * TCL_LOCATION_PREBC : Frame is for precompiled bytecode. * TCL_LOCATION_SOURCE : Frame is for a script evaluated by EvalEx, from a @@ -1285,6 +1170,8 @@ typedef struct ContLineLoc { */ #define TCL_LOCATION_EVAL (0) /* Location in a dynamic eval script. */ +#define TCL_LOCATION_EVAL_LIST (1) /* Location in a dynamic eval script, + * list-path. */ #define TCL_LOCATION_BC (2) /* Location in byte code. */ #define TCL_LOCATION_PREBC (3) /* Location in precompiled byte code, no * location. */ @@ -1298,10 +1185,10 @@ typedef struct ContLineLoc { * by [info frame]. Contains a sub-structure for each extra field. */ -typedef Tcl_Obj * (GetFrameInfoValueProc)(ClientData clientData); +typedef Tcl_Obj *(*GetFrameInfoValueProc)(ClientData clientData); typedef struct { const char *name; /* Name of this field. */ - GetFrameInfoValueProc *proc; /* Function to generate a Tcl_Obj* from the + GetFrameInfoValueProc proc; /* Function to generate a Tcl_Obj* from the * clientData, or just use the clientData * directly (after casting) if NULL. */ ClientData clientData; /* Context for above function, or Tcl_Obj* if @@ -1420,48 +1307,12 @@ typedef struct ExecStack { * currently active execution stack. */ -typedef struct CorContext { - struct CallFrame *framePtr; - struct CallFrame *varFramePtr; - struct CmdFrame *cmdFramePtr; /* See Interp.cmdFramePtr */ - Tcl_HashTable *lineLABCPtr; /* See Interp.lineLABCPtr */ -} CorContext; - -typedef struct CoroutineData { - struct Command *cmdPtr; /* The command handle for the coroutine. */ - struct ExecEnv *eePtr; /* The special execution environment (stacks, - * etc.) for the coroutine. */ - struct ExecEnv *callerEEPtr;/* The execution environment for the caller of - * the coroutine, which might be the - * interpreter global environment or another - * coroutine. */ - CorContext caller; - CorContext running; - Tcl_HashTable *lineLABCPtr; /* See Interp.lineLABCPtr */ - void *stackLevel; - int auxNumLevels; /* While the coroutine is running the - * numLevels of the create/resume command is - * stored here; for suspended coroutines it - * holds the nesting numLevels at yield. */ - int nargs; /* Number of args required for resuming this - * coroutine; -2 means "0 or 1" (default), -1 - * means "any" */ -} CoroutineData; - typedef struct ExecEnv { ExecStack *execStackPtr; /* Points to the first item in the evaluation * stack on the heap. */ Tcl_Obj *constants[2]; /* Pointers to constant "0" and "1" objs. */ - struct Tcl_Interp *interp; - struct NRE_callback *callbackPtr; - /* Top callback in NRE's stack. */ - struct CoroutineData *corPtr; - int rewind; } ExecEnv; -#define COR_IS_SUSPENDED(corPtr) \ - ((corPtr)->stackLevel == NULL) - /* * The definitions for the LiteralTable and LiteralEntry structures. Each * interpreter contains a LiteralTable. It is used to reduce the storage @@ -1559,10 +1410,6 @@ typedef struct { const char *name; /* The name of the subcommand. */ Tcl_ObjCmdProc *proc; /* The implementation of the subcommand. */ CompileProc *compileProc; /* The compiler for the subcommand. */ - Tcl_ObjCmdProc *nreProc; /* NRE implementation of this command. */ - ClientData clientData; /* Any clientData to give the command. */ - int unsafe; /* Whether this command is to be hidden by - * default in a safe interpreter. */ } EnsembleImplMap; /* @@ -1655,7 +1502,6 @@ typedef struct Command { * command. */ CommandTrace *tracePtr; /* First in list of all traces set for this * command. */ - Tcl_ObjCmdProc *nreProc; /* NRE implementation of this command. */ } Command; /* @@ -1672,9 +1518,6 @@ typedef struct Command { * 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. - * CMD_COMPILES_EXPANDED - 1 means that this command has a compiler that - * can handle expansion (provided it is not the - * first word). * 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 @@ -1685,7 +1528,6 @@ typedef struct Command { #define CMD_IS_DELETED 0x1 #define CMD_TRACE_ACTIVE 0x2 #define CMD_HAS_EXEC_TRACES 0x4 -#define CMD_COMPILES_EXPANDED 0x8 #define CMD_REDEF_IN_PROGRESS 0x10 /* @@ -1736,24 +1578,6 @@ enum PkgPreferOptions { /* *---------------------------------------------------------------- - * This structure shadows the first few fields of the memory cache for the - * allocator defined in tclThreadAlloc.c; it has to be kept in sync with the - * definition there. - * Some macros require knowledge of some fields in the struct in order to - * avoid hitting the TSD unnecessarily. In order to facilitate this, a pointer - * to the relevant fields is kept in the allocCache field in struct Interp. - *---------------------------------------------------------------- - */ - -typedef struct AllocCache { - struct Cache *nextPtr; /* Linked list of cache entries. */ - Tcl_ThreadId owner; /* Which thread's cache is this? */ - Tcl_Obj *firstObjPtr; /* List of free objects for thread. */ - int numObjects; /* Number of objects for thread. */ -} AllocCache; - -/* - *---------------------------------------------------------------- * 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 @@ -1791,7 +1615,7 @@ typedef struct Interp { int errorLine; /* When TCL_ERROR is returned, this gives the * line number in the command where the error * occurred (1 means first line). */ - const struct TclStubs *stubTable; + 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 @@ -1810,14 +1634,7 @@ typedef struct Interp { ClientData interpInfo; /* Information used by tclInterp.c to keep * track of master/slave interps on a * per-interp basis. */ - union { - void (*optimizer)(void *envPtr); - Tcl_HashTable unused2; /* No longer used (was mathFuncTable). The - * unused space in interp was repurposed for - * pluggable bytecode optimizers. The core - * contains one optimizer, which can be - * selectively overriden by extensions. */ - } extra; + Tcl_HashTable unused2; /* No longer used (was mathFuncTable) */ /* * Information related to procedures and variables. See tclProc.c and @@ -2092,55 +1909,23 @@ typedef struct Interp { * They are used by the macros defined below. */ - AllocCache *allocCache; + void *allocCache; void *pendingObjDataPtr; /* Pointer to the Cache and PendingObjData * structs for this interp's thread; see * tclObj.c and tclThreadAlloc.c */ int *asyncReadyPtr; /* Pointer to the asyncReady indicator for * this interp's thread; see tclAsync.c */ - /* - * The pointer to the object system root ekeko. c.f. TIP #257. - */ - void *objectFoundation; /* Pointer to the Foundation structure of the - * object system, which contains things like - * references to key namespaces. See - * tclOOInt.h and tclOO.c for real definition - * and setup. */ - - struct NRE_callback *deferredCallbacks; - /* Callbacks that are set previous to a call - * to some Eval function but that actually - * belong to the command that is about to be - * called - i.e., they should be run *before* - * any tailcall is invoked. */ + int *stackBound; /* Pointer to the limit stack address + * allowable for invoking a new command + * without "risking" a C-stack overflow; see + * TclpCheckStackSpace in the platform's + * directory. */ - /* - * TIP #285, Script cancellation support. - */ - - Tcl_AsyncHandler asyncCancel; - /* Async handler token for Tcl_CancelEval. */ - Tcl_Obj *asyncCancelMsg; /* Error message set by async cancel handler - * for the propagation of arbitrary Tcl - * errors. This information, if present - * (asyncCancelMsg not NULL), takes precedence - * over the default error messages returned by - * a script cancellation operation. */ - - /* - * TIP #348 IMPLEMENTATION - Substituted error stack - */ - Tcl_Obj *errorStack; /* [info errorstack] value (as a Tcl_Obj). */ - Tcl_Obj *upLiteral; /* "UP" literal for [info errorstack] */ - Tcl_Obj *callLiteral; /* "CALL" literal for [info errorstack] */ - Tcl_Obj *innerLiteral; /* "INNER" literal for [info errorstack] */ - Tcl_Obj *innerContext; /* cached list for fast reallocation */ - int resetErrorStack; /* controls cleaning up of ::errorStack */ #ifdef TCL_COMPILE_STATS /* * Statistical information about the bytecode compiler and interpreter's - * operation. This should be the last field of Interp. + * operation. */ ByteCodeStats stats; /* Holds compilation and execution statistics @@ -2156,22 +1941,6 @@ typedef struct Interp { *((iPtr)->asyncReadyPtr) /* - * Macros for script cancellation support (TIP #285). - */ - -#define TclCanceled(iPtr) \ - (((iPtr)->flags & CANCELED) || ((iPtr)->flags & TCL_CANCEL_UNWIND)) - -#define TclSetCancelFlags(iPtr, cancelFlags) \ - (iPtr)->flags |= CANCELED; \ - if ((cancelFlags) & TCL_CANCEL_UNWIND) { \ - (iPtr)->flags |= TCL_CANCEL_UNWIND; \ - } - -#define TclUnsetCancelFlags(iPtr) \ - (iPtr)->flags &= (~(CANCELED | TCL_CANCEL_UNWIND)) - -/* * Macros for splicing into and out of doubly linked lists. They assume * existence of struct items 'prevPtr' and 'nextPtr'. * @@ -2206,10 +1975,9 @@ typedef struct Interp { * other than these should be turned into errors. */ -#define TCL_ALLOW_EXCEPTIONS 0x04 -#define TCL_EVAL_FILE 0x02 -#define TCL_EVAL_SOURCE_IN_FRAME 0x10 -#define TCL_EVAL_NORESOLVE 0x20 +#define TCL_ALLOW_EXCEPTIONS 4 +#define TCL_EVAL_FILE 2 +#define TCL_EVAL_CTX 8 /* * Flag bits for Interp structures: @@ -2242,16 +2010,6 @@ typedef struct Interp { * of the wrong-num-args string in Tcl_WrongNumArgs. * Makes it append instead of replacing and uses * different intermediate text. - * CANCELED: Non-zero means that the script in progress should be - * canceled as soon as possible. This can be checked by - * extensions (and the core itself) by calling - * Tcl_Canceled and checking if TCL_ERROR is returned. - * This is a one-shot flag that is reset immediately upon - * being detected; however, if the TCL_CANCEL_UNWIND flag - * is set Tcl_Canceled will continue to report that the - * script in progress has been canceled thereby allowing - * the evaluation stack for the interp to be fully - * unwound. * * WARNING: For the sake of some extensions that have made use of former * internal values, do not re-use the flag values 2 (formerly ERR_IN_PROGRESS) @@ -2267,7 +2025,6 @@ typedef struct Interp { #define INTERP_TRACE_IN_PROGRESS 0x200 #define INTERP_ALTERNATE_WRONG_ARGS 0x400 #define ERR_LEGACY_COPY 0x800 -#define CANCELED 0x1000 /* * Maximum number of levels of nesting permitted in Tcl commands (used to @@ -2377,8 +2134,6 @@ typedef struct List { #define LIST_MAX \ (1 + (int)(((size_t)UINT_MAX - sizeof(List))/sizeof(Tcl_Obj *))) -#define LIST_SIZE(numElems) \ - (unsigned)(sizeof(List) + (((numElems) - 1) * sizeof(Tcl_Obj *))) /* * Macro used to get the elements of a list object. @@ -2417,14 +2172,6 @@ typedef struct List { (((listPtr)->typePtr == &tclListType) ? ListObjIsCanonical((listPtr)) : 0) /* - * Modes for collecting (or not) in the implementations of TclNRForeachCmd, - * TclNRLmapCmd and their compilations. - */ - -#define TCL_EACH_KEEP_NONE 0 /* Discard iteration result like [foreach] */ -#define TCL_EACH_COLLECT 1 /* Collect iteration result like [lmap] */ - -/* * Macros providing a faster path to integers: Tcl_GetLongFromObj everywhere, * Tcl_GetIntFromObj and TclGetIntForIndex on platforms where longs are ints. * @@ -2453,30 +2200,6 @@ typedef struct List { #endif /* - * Macro used to save a function call for common uses of - * Tcl_GetWideIntFromObj(). The ANSI C "prototype" is: - * - * MODULE_SCOPE int TclGetWideIntFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr, - * Tcl_WideInt *wideIntPtr); - */ - -#ifdef TCL_WIDE_INT_IS_LONG -#define TclGetWideIntFromObj(interp, objPtr, wideIntPtr) \ - (((objPtr)->typePtr == &tclIntType) \ - ? (*(wideIntPtr) = (Tcl_WideInt) \ - ((objPtr)->internalRep.longValue), TCL_OK) : \ - Tcl_GetWideIntFromObj((interp), (objPtr), (wideIntPtr))) -#else /* !TCL_WIDE_INT_IS_LONG */ -#define TclGetWideIntFromObj(interp, objPtr, wideIntPtr) \ - (((objPtr)->typePtr == &tclWideIntType) \ - ? (*(wideIntPtr) = (objPtr)->internalRep.wideValue, TCL_OK) : \ - ((objPtr)->typePtr == &tclIntType) \ - ? (*(wideIntPtr) = (Tcl_WideInt) \ - ((objPtr)->internalRep.longValue), TCL_OK) : \ - Tcl_GetWideIntFromObj((interp), (objPtr), (wideIntPtr))) -#endif /* TCL_WIDE_INT_IS_LONG */ - -/* * Flag values for TclTraceDictPath(). * * DICT_PATH_READ indicates that all entries on the path must exist but no @@ -2518,8 +2241,6 @@ typedef struct List { #define TCL_FILESYSTEM_VERSION_2 ((Tcl_FSVersion) 0x2) typedef ClientData (TclFSGetCwdProc2)(ClientData clientData); -typedef int (Tcl_FSLoadFileProc2) (Tcl_Interp *interp, Tcl_Obj *pathPtr, - Tcl_LoadHandle *handlePtr, Tcl_FSUnloadFileProc **unloadProcPtr, int flags); /* * The following types are used for getting and storing platform-specific file @@ -2569,10 +2290,10 @@ typedef enum Tcl_PathPart { *---------------------------------------------------------------- */ -typedef int (TclStatProc_)(const char *path, struct stat *buf); -typedef int (TclAccessProc_)(const char *path, int mode); +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); + CONST char *fileName, CONST char *modeString, int permissions); /* *---------------------------------------------------------------- @@ -2637,8 +2358,6 @@ typedef struct ProcessGlobalValue { * prefixes. */ #define TCL_PARSE_NO_WHITESPACE 32 /* Reject leading/trailing whitespace. */ -#define TCL_PARSE_BINARY_ONLY 64 - /* Parse binary even without prefix. */ /* *---------------------------------------------------------------------- @@ -2662,7 +2381,7 @@ MODULE_SCOPE char *tclNativeExecutableName; MODULE_SCOPE int tclFindExecutableSearchDone; MODULE_SCOPE char *tclMemDumpFileName; MODULE_SCOPE TclPlatformType tclPlatform; -MODULE_SCOPE Tcl_NotifierProcs tclNotifierHooks; +MODULE_SCOPE Tcl_NotifierProcs tclOriginalNotifier; MODULE_SCOPE Tcl_Encoding tclIdentityEncoding; @@ -2679,33 +2398,32 @@ MODULE_SCOPE ClientData tclTimeClientData; * Variables denoting the Tcl object types defined in the core. */ -MODULE_SCOPE const Tcl_ObjType tclBignumType; -MODULE_SCOPE const Tcl_ObjType tclBooleanType; -MODULE_SCOPE const Tcl_ObjType tclByteArrayType; -MODULE_SCOPE const Tcl_ObjType tclByteCodeType; -MODULE_SCOPE const Tcl_ObjType tclDoubleType; -MODULE_SCOPE const Tcl_ObjType tclEndOffsetType; -MODULE_SCOPE const Tcl_ObjType tclIntType; -MODULE_SCOPE const Tcl_ObjType tclListType; -MODULE_SCOPE const Tcl_ObjType tclDictType; -MODULE_SCOPE const Tcl_ObjType tclProcBodyType; -MODULE_SCOPE const Tcl_ObjType tclStringType; -MODULE_SCOPE const Tcl_ObjType tclArraySearchType; -MODULE_SCOPE const Tcl_ObjType tclEnsembleCmdType; -#ifndef TCL_WIDE_INT_IS_LONG -MODULE_SCOPE const Tcl_ObjType tclWideIntType; +MODULE_SCOPE Tcl_ObjType tclBignumType; +MODULE_SCOPE Tcl_ObjType tclBooleanType; +MODULE_SCOPE Tcl_ObjType tclByteArrayType; +MODULE_SCOPE Tcl_ObjType tclByteCodeType; +MODULE_SCOPE Tcl_ObjType tclDoubleType; +MODULE_SCOPE Tcl_ObjType tclEndOffsetType; +MODULE_SCOPE Tcl_ObjType tclIntType; +MODULE_SCOPE Tcl_ObjType tclListType; +MODULE_SCOPE Tcl_ObjType tclDictType; +MODULE_SCOPE Tcl_ObjType tclProcBodyType; +MODULE_SCOPE Tcl_ObjType tclStringType; +MODULE_SCOPE Tcl_ObjType tclArraySearchType; +MODULE_SCOPE Tcl_ObjType tclEnsembleCmdType; +#ifndef NO_WIDE_TYPE +MODULE_SCOPE Tcl_ObjType tclWideIntType; #endif -MODULE_SCOPE const Tcl_ObjType tclRegexpType; -MODULE_SCOPE Tcl_ObjType tclCmdNameType; +MODULE_SCOPE Tcl_ObjType tclRegexpType; /* * Variables denoting the hash key types defined in the core. */ -MODULE_SCOPE const Tcl_HashKeyType tclArrayHashKeyType; -MODULE_SCOPE const Tcl_HashKeyType tclOneWordHashKeyType; -MODULE_SCOPE const Tcl_HashKeyType tclStringHashKeyType; -MODULE_SCOPE const Tcl_HashKeyType tclObjHashKeyType; +MODULE_SCOPE Tcl_HashKeyType tclArrayHashKeyType; +MODULE_SCOPE Tcl_HashKeyType tclOneWordHashKeyType; +MODULE_SCOPE Tcl_HashKeyType tclStringHashKeyType; +MODULE_SCOPE Tcl_HashKeyType tclObjHashKeyType; /* * The head of the list of free Tcl objects, and the total number of Tcl @@ -2730,82 +2448,6 @@ MODULE_SCOPE long tclObjsShared[TCL_MAX_SHARED_OBJ_STATS]; MODULE_SCOPE char * tclEmptyStringRep; MODULE_SCOPE char tclEmptyString; -/* - *---------------------------------------------------------------- - * Procedures shared among Tcl modules but not used by the outside world, - * introduced by/for NRE. - *---------------------------------------------------------------- - */ - -MODULE_SCOPE Tcl_ObjCmdProc TclNRApplyObjCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclNREvalObjCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclNRCatchObjCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclNRExprObjCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclNRForObjCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclNRForeachCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclNRIfObjCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclNRLmapCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclNRSourceObjCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclNRSubstObjCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclNRSwitchObjCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclNRTryObjCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclNRUplevelObjCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclNRWhileObjCmd; - -MODULE_SCOPE Tcl_NRPostProc TclNRForIterCallback; -MODULE_SCOPE Tcl_NRPostProc TclNRCoroutineActivateCallback; -MODULE_SCOPE Tcl_ObjCmdProc TclNRTailcallObjCmd; -MODULE_SCOPE Tcl_NRPostProc TclNRTailcallEval; -MODULE_SCOPE Tcl_ObjCmdProc TclNRCoroutineObjCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclNRYieldObjCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclNRYieldmObjCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclNRYieldToObjCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclNRInvoke; - -MODULE_SCOPE void TclSetTailcall(Tcl_Interp *interp, Tcl_Obj *tailcallPtr); -MODULE_SCOPE void TclPushTailcallPoint(Tcl_Interp *interp); - -/* These two can be considered for the public api */ -MODULE_SCOPE void TclMarkTailcall(Tcl_Interp *interp); -MODULE_SCOPE void TclSkipTailcall(Tcl_Interp *interp); - -/* - * This structure holds the data for the various iteration callbacks used to - * NRE the 'for' and 'while' commands. We need a separate structure because we - * have more than the 4 client data entries we can provide directly thorugh - * the callback API. It is the 'word' information which puts us over the - * limit. It is needed because the loop body is argument 4 of 'for' and - * argument 2 of 'while'. Not providing the correct index confuses the #280 - * code. We TclSmallAlloc/Free this. - */ - -typedef struct ForIterData { - Tcl_Obj *cond; /* Loop condition expression. */ - Tcl_Obj *body; /* Loop body. */ - Tcl_Obj *next; /* Loop step script, NULL for 'while'. */ - const char *msg; /* Error message part. */ - int word; /* Index of the body script in the command */ -} ForIterData; - -/* TIP #357 - Structure doing the bookkeeping of handles for Tcl_LoadFile - * and Tcl_FindSymbol. This structure corresponds to an opaque - * typedef in tcl.h */ - -typedef void* TclFindSymbolProc(Tcl_Interp* interp, Tcl_LoadHandle loadHandle, - const char* symbol); -struct Tcl_LoadHandle_ { - ClientData clientData; /* Client data is the load handle in the - * native filesystem if a module was loaded - * there, or an opaque pointer to a structure - * for further bookkeeping on load-from-VFS - * and load-from-memory */ - TclFindSymbolProc* findSymbolProcPtr; - /* Procedure that resolves symbols in a - * loaded module */ - Tcl_FSUnloadFileProc* unloadFileProcPtr; - /* Procedure that unloads a loaded module */ -}; - /* Flags for conversion of doubles to digit strings */ #define TCL_DD_SHORTEST 0x4 @@ -2840,80 +2482,66 @@ struct Tcl_LoadHandle_ { MODULE_SCOPE void TclAppendBytesToByteArray(Tcl_Obj *objPtr, const unsigned char *bytes, int len); -MODULE_SCOPE int TclNREvalCmd(Tcl_Interp *interp, Tcl_Obj *objPtr, - int flags); -MODULE_SCOPE void TclAdvanceContinuations(int *line, int **next, - int loc); -MODULE_SCOPE void TclAdvanceLines(int *line, const char *start, +MODULE_SCOPE void TclAdvanceContinuations(int* line, int** next, int loc); +MODULE_SCOPE void TclAdvanceLines(int *line, const char *start, const char *end); -MODULE_SCOPE void TclArgumentEnter(Tcl_Interp *interp, - Tcl_Obj *objv[], int objc, CmdFrame *cf); -MODULE_SCOPE void TclArgumentRelease(Tcl_Interp *interp, - Tcl_Obj *objv[], int objc); -MODULE_SCOPE void TclArgumentBCEnter(Tcl_Interp *interp, - Tcl_Obj *objv[], int objc, - void *codePtr, CmdFrame *cfPtr, int cmd, int pc); -MODULE_SCOPE void TclArgumentBCRelease(Tcl_Interp *interp, - CmdFrame *cfPtr); -MODULE_SCOPE void TclArgumentGet(Tcl_Interp *interp, Tcl_Obj *obj, +MODULE_SCOPE void TclArgumentEnter(Tcl_Interp* interp, + Tcl_Obj* objv[], int objc, CmdFrame* cf); +MODULE_SCOPE void TclArgumentRelease(Tcl_Interp* interp, + Tcl_Obj* objv[], int objc); +MODULE_SCOPE void TclArgumentGet(Tcl_Interp* interp, Tcl_Obj* obj, CmdFrame **cfPtrPtr, int *wordPtr); +MODULE_SCOPE void TclArgumentBCEnter(Tcl_Interp *interp, + Tcl_Obj* objv[], int objc, + void *codePtr, CmdFrame *cfPtr, int pc); +MODULE_SCOPE void TclArgumentBCRelease(Tcl_Interp *interp, + Tcl_Obj *objv[], int objc, + void *codePtr, int pc); MODULE_SCOPE int TclArraySet(Tcl_Interp *interp, Tcl_Obj *arrayNameObj, Tcl_Obj *arrayElemObj); -MODULE_SCOPE double TclBignumToDouble(const mp_int *bignum); +MODULE_SCOPE double TclBignumToDouble(mp_int *bignum); MODULE_SCOPE int TclByteArrayMatch(const unsigned char *string, int strLen, const unsigned char *pattern, int ptnLen, int flags); -MODULE_SCOPE double TclCeil(const mp_int *a); +MODULE_SCOPE double TclCeil(mp_int *a); MODULE_SCOPE void TclChannelPreserve(Tcl_Channel chan); MODULE_SCOPE void TclChannelRelease(Tcl_Channel chan); -MODULE_SCOPE int TclCheckBadOctal(Tcl_Interp *interp, - const char *value); +MODULE_SCOPE int TclCheckBadOctal(Tcl_Interp *interp, const char *value); MODULE_SCOPE int TclChanCaughtErrorBypass(Tcl_Interp *interp, Tcl_Channel chan); -MODULE_SCOPE Tcl_ObjCmdProc TclChannelNamesCmd; -MODULE_SCOPE int TclClearRootEnsemble(ClientData data[], - Tcl_Interp *interp, int result); -MODULE_SCOPE ContLineLoc *TclContinuationsEnter(Tcl_Obj *objPtr, int num, +MODULE_SCOPE ContLineLoc* TclContinuationsEnter(Tcl_Obj *objPtr, int num, int *loc); MODULE_SCOPE void TclContinuationsEnterDerived(Tcl_Obj *objPtr, int start, int *clNext); -MODULE_SCOPE ContLineLoc *TclContinuationsGet(Tcl_Obj *objPtr); +MODULE_SCOPE ContLineLoc* TclContinuationsGet(Tcl_Obj *objPtr); MODULE_SCOPE void TclContinuationsCopy(Tcl_Obj *objPtr, Tcl_Obj *originObjPtr); -MODULE_SCOPE int TclConvertElement(const char *src, int length, +MODULE_SCOPE int TclConvertElement(CONST char *src, int length, char *dst, int flags); MODULE_SCOPE void TclDeleteNamespaceVars(Namespace *nsPtr); -MODULE_SCOPE int TclFindDictElement(Tcl_Interp *interp, - const char *dict, int dictLength, - const char **elementPtr, const char **nextPtr, - int *sizePtr, int *literalPtr); /* TIP #280 - Modified token based evulation, with line information. */ MODULE_SCOPE int TclEvalEx(Tcl_Interp *interp, const char *script, int numBytes, int flags, int line, - int *clNextOuter, const char *outerScript); -MODULE_SCOPE Tcl_ObjCmdProc TclFileAttrsCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclFileCopyCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclFileDeleteCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclFileLinkCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclFileMakeDirsCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclFileReadLinkCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclFileRenameCmd; -MODULE_SCOPE Tcl_ObjCmdProc TclFileTemporaryCmd; + int *clNextOuter, CONST char *outerScript); +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 TclCreateLateExitHandler(Tcl_ExitProc *proc, ClientData clientData); MODULE_SCOPE void TclDeleteLateExitHandler(Tcl_ExitProc *proc, ClientData clientData); -MODULE_SCOPE char * TclDStringAppendObj(Tcl_DString *dsPtr, - Tcl_Obj *objPtr); -MODULE_SCOPE char * TclDStringAppendDString(Tcl_DString *dsPtr, - Tcl_DString *toAppendPtr); -MODULE_SCOPE Tcl_Obj * TclDStringToObj(Tcl_DString *dsPtr); MODULE_SCOPE void TclFinalizeAllocSubsystem(void); MODULE_SCOPE void TclFinalizeAsync(void); MODULE_SCOPE void TclFinalizeDoubleConversion(void); MODULE_SCOPE void TclFinalizeEncodingSubsystem(void); MODULE_SCOPE void TclFinalizeEnvironment(void); -MODULE_SCOPE void TclFinalizeEvaluation(void); MODULE_SCOPE void TclFinalizeExecution(void); MODULE_SCOPE void TclFinalizeIOSubsystem(void); MODULE_SCOPE void TclFinalizeFilesystem(void); @@ -2927,22 +2555,18 @@ MODULE_SCOPE void TclFinalizePreserve(void); MODULE_SCOPE void TclFinalizeSynchronization(void); MODULE_SCOPE void TclFinalizeThreadAlloc(void); MODULE_SCOPE void TclFinalizeThreadAllocThread(void); -MODULE_SCOPE void TclFinalizeThreadData(int quick); +MODULE_SCOPE void TclFinalizeThreadData(void); MODULE_SCOPE void TclFinalizeThreadObjects(void); -MODULE_SCOPE double TclFloor(const mp_int *a); +MODULE_SCOPE double TclFloor(mp_int *a); MODULE_SCOPE void TclFormatNaN(double value, char *buffer); MODULE_SCOPE int TclFSFileAttrIndex(Tcl_Obj *pathPtr, const char *attributeName, int *indexPtr); -MODULE_SCOPE int TclNREvalFile(Tcl_Interp *interp, Tcl_Obj *pathPtr, - const char *encodingName); MODULE_SCOPE void TclFSUnloadTempFile(Tcl_LoadHandle loadHandle); MODULE_SCOPE int * TclGetAsyncReadyPtr(void); MODULE_SCOPE Tcl_Obj * TclGetBgErrorHandler(Tcl_Interp *interp); MODULE_SCOPE int TclGetChannelFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr, Tcl_Channel *chanPtr, int *modePtr, int flags); -MODULE_SCOPE int TclGetCompletionCodeFromObj(Tcl_Interp *interp, - Tcl_Obj *value, int *code); MODULE_SCOPE int TclGetNumberFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr, ClientData *clientDataPtr, int *typePtr); @@ -2950,8 +2574,7 @@ MODULE_SCOPE int TclGetOpenModeEx(Tcl_Interp *interp, const char *modeString, int *seekFlagPtr, int *binaryPtr); MODULE_SCOPE Tcl_Obj * TclGetProcessGlobalValue(ProcessGlobalValue *pgvPtr); -MODULE_SCOPE Tcl_Obj * TclGetSourceFromFrame(CmdFrame *cfPtr, int objc, - Tcl_Obj *const objv[]); +MODULE_SCOPE const char *TclGetSrcInfoForCmd(Interp *iPtr, int *lenPtr); MODULE_SCOPE char * TclGetStringStorage(Tcl_Obj *objPtr, unsigned int *sizePtr); MODULE_SCOPE int TclGlob(Tcl_Interp *interp, char *pattern, @@ -2963,8 +2586,6 @@ MODULE_SCOPE Tcl_Obj * TclIncrObjVar2(Tcl_Interp *interp, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, Tcl_Obj *incrPtr, int flags); MODULE_SCOPE int TclInfoExistsCmd(ClientData dummy, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); -MODULE_SCOPE int TclInfoCoroutineCmd(ClientData dummy, Tcl_Interp *interp, - int objc, Tcl_Obj *const objv[]); MODULE_SCOPE Tcl_Obj * TclInfoFrame(Tcl_Interp *interp, CmdFrame *framePtr); MODULE_SCOPE int TclInfoGlobalsCmd(ClientData dummy, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); @@ -2987,7 +2608,6 @@ MODULE_SCOPE void TclInitSubsystems(void); MODULE_SCOPE int TclInterpReady(Tcl_Interp *interp); MODULE_SCOPE int TclIsSpaceProc(char byte); MODULE_SCOPE int TclIsBareword(char byte); -MODULE_SCOPE Tcl_Obj * TclJoinPath(int elements, Tcl_Obj * const objv[]); MODULE_SCOPE int TclJoinThread(Tcl_ThreadId id, int *result); MODULE_SCOPE void TclLimitRemoveAllHandlers(Tcl_Interp *interp); MODULE_SCOPE Tcl_Obj * TclLindexList(Tcl_Interp *interp, @@ -2998,6 +2618,12 @@ MODULE_SCOPE Tcl_Obj * TclLindexFlat(Tcl_Interp *interp, Tcl_Obj *listPtr, MODULE_SCOPE void TclListLines(Tcl_Obj *listObj, int line, int n, int *lines, Tcl_Obj *const *elems); MODULE_SCOPE Tcl_Obj * TclListObjCopy(Tcl_Interp *interp, Tcl_Obj *listPtr); +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(Tcl_Interp *interp, Tcl_Obj *listPtr, Tcl_Obj *indexPtr, Tcl_Obj *valuePtr); MODULE_SCOPE Tcl_Obj * TclLsetFlat(Tcl_Interp *interp, Tcl_Obj *listPtr, @@ -3005,14 +2631,12 @@ MODULE_SCOPE Tcl_Obj * TclLsetFlat(Tcl_Interp *interp, Tcl_Obj *listPtr, Tcl_Obj *valuePtr); MODULE_SCOPE Tcl_Command TclMakeEnsemble(Tcl_Interp *interp, const char *name, const EnsembleImplMap map[]); -MODULE_SCOPE int TclMaxListLength(const char *bytes, int numBytes, - const char **endPtr); +MODULE_SCOPE int TclMaxListLength(CONST char *bytes, int numBytes, + CONST char **endPtr); MODULE_SCOPE int TclMergeReturnOptions(Tcl_Interp *interp, int objc, Tcl_Obj *const objv[], Tcl_Obj **optionsPtrPtr, int *codePtr, int *levelPtr); -MODULE_SCOPE Tcl_Obj * TclNoErrorStack(Tcl_Interp *interp, Tcl_Obj *options); -MODULE_SCOPE int TclNokia770Doubles(void); -MODULE_SCOPE void TclNsDecrRefCount(Namespace *nsPtr); +MODULE_SCOPE int TclNokia770Doubles(); MODULE_SCOPE void TclObjVarErrMsg(Tcl_Interp *interp, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, const char *operation, const char *reason, int index); @@ -3024,7 +2648,7 @@ MODULE_SCOPE int TclObjUnsetVar2(Tcl_Interp *interp, MODULE_SCOPE int TclParseBackslash(const char *src, int numBytes, int *readPtr, char *dst); MODULE_SCOPE int TclParseHex(const char *src, int numBytes, - int *resultPtr); + Tcl_UniChar *resultPtr); MODULE_SCOPE int TclParseNumber(Tcl_Interp *interp, Tcl_Obj *objPtr, const char *expected, const char *bytes, int numBytes, const char **endPtrPtr, int flags); @@ -3033,22 +2657,20 @@ MODULE_SCOPE void TclParseInit(Tcl_Interp *interp, const char *string, MODULE_SCOPE int TclParseAllWhiteSpace(const char *src, int numBytes); MODULE_SCOPE int TclProcessReturn(Tcl_Interp *interp, int code, int level, Tcl_Obj *returnOpts); +#ifndef TCL_NO_STACK_CHECK +MODULE_SCOPE int TclpGetCStackParams(int **stackBoundPtr); +#endif MODULE_SCOPE int TclpObjLstat(Tcl_Obj *pathPtr, Tcl_StatBuf *buf); MODULE_SCOPE Tcl_Obj * TclpTempFileName(void); -MODULE_SCOPE Tcl_Obj * TclpTempFileNameForLibrary(Tcl_Interp *interp, Tcl_Obj* pathPtr); MODULE_SCOPE Tcl_Obj * TclNewFSPathObj(Tcl_Obj *dirPtr, const char *addStrRep, int len); -MODULE_SCOPE int TclpDeleteFile(const void *path); +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 void TclpFinalizeSockets(void); -MODULE_SCOPE int TclCreateSocketAddress(Tcl_Interp *interp, - struct addrinfo **addrlist, - const char *host, int port, int willBind, - const char **errorMsgPtr); MODULE_SCOPE int TclpThreadCreate(Tcl_ThreadId *idPtr, - Tcl_ThreadCreateProc *proc, ClientData clientData, + Tcl_ThreadCreateProc proc, ClientData clientData, int stackSize, int flags); MODULE_SCOPE int TclpFindVariable(const char *name, int *lengthPtr); MODULE_SCOPE void TclpInitLibraryPath(char **valuePtr, @@ -3077,36 +2699,38 @@ MODULE_SCOPE Tcl_FSDupInternalRepProc TclNativeDupInternalRep; MODULE_SCOPE Tcl_Obj * TclpObjLink(Tcl_Obj *pathPtr, Tcl_Obj *toPtr, int linkType); MODULE_SCOPE int TclpObjChdir(Tcl_Obj *pathPtr); -MODULE_SCOPE Tcl_Channel TclpOpenTemporaryFile(Tcl_Obj *dirObj, - Tcl_Obj *basenameObj, Tcl_Obj *extensionObj, - Tcl_Obj *resultingNameObj); MODULE_SCOPE Tcl_Obj * TclPathPart(Tcl_Interp *interp, Tcl_Obj *pathPtr, Tcl_PathPart portion); +#ifndef TclpPanic +MODULE_SCOPE void TclpPanic(const char *format, ...); +#endif MODULE_SCOPE char * TclpReadlink(const char *fileName, Tcl_DString *linkPtr); +#ifndef TclpReleaseFile +MODULE_SCOPE void TclpReleaseFile(TclFile file); +#endif MODULE_SCOPE void TclpSetInterfaces(void); MODULE_SCOPE void TclpSetVariables(Tcl_Interp *interp); -MODULE_SCOPE void * TclThreadStorageKeyGet(Tcl_ThreadDataKey *keyPtr); -MODULE_SCOPE void TclThreadStorageKeySet(Tcl_ThreadDataKey *keyPtr, +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 size_t 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 int TclReToGlob(Tcl_Interp *interp, const char *reStr, - int reStrLen, Tcl_DString *dsPtr, int *flagsPtr, - int *quantifiersFoundPtr); -MODULE_SCOPE int TclScanElement(const char *string, int length, + int reStrLen, Tcl_DString *dsPtr, int *flagsPtr); +MODULE_SCOPE int TclScanElement(CONST char *string, int length, int *flagPtr); MODULE_SCOPE void TclSetBgErrorHandler(Tcl_Interp *interp, Tcl_Obj *cmdPrefix); MODULE_SCOPE void TclSetBignumIntRep(Tcl_Obj *objPtr, mp_int *bignumValue); -MODULE_SCOPE int TclSetBooleanFromAny(Tcl_Interp *interp, Tcl_Obj *objPtr); MODULE_SCOPE void TclSetCmdNameObj(Tcl_Interp *interp, Tcl_Obj *objPtr, Command *cmdPtr); -MODULE_SCOPE void TclSetDuplicateObj(Tcl_Obj *dupPtr, Tcl_Obj *objPtr); MODULE_SCOPE void TclSetProcessGlobalValue(ProcessGlobalValue *pgvPtr, Tcl_Obj *newValue, Tcl_Encoding encoding); MODULE_SCOPE void TclSignalExitThread(Tcl_ThreadId id, int result); @@ -3117,49 +2741,38 @@ MODULE_SCOPE int TclStringMatch(const char *str, int strLen, MODULE_SCOPE int TclStringMatchObj(Tcl_Obj *stringObj, Tcl_Obj *patternObj, int flags); MODULE_SCOPE Tcl_Obj * TclStringObjReverse(Tcl_Obj *objPtr); -MODULE_SCOPE void TclSubstCompile(Tcl_Interp *interp, const char *bytes, - int numBytes, int flags, int line, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclSubstOptions(Tcl_Interp *interp, int numOpts, - Tcl_Obj *const opts[], int *flagPtr); -MODULE_SCOPE void TclSubstParse(Tcl_Interp *interp, const char *bytes, - int numBytes, int flags, Tcl_Parse *parsePtr, - Tcl_InterpState *statePtr); MODULE_SCOPE int TclSubstTokens(Tcl_Interp *interp, Tcl_Token *tokenPtr, int count, int *tokensLeftPtr, int line, - int *clNextOuter, const char *outerScript); + int *clNextOuter, CONST char *outerScript); +MODULE_SCOPE void TclTransferResult(Tcl_Interp *sourceInterp, int result, + Tcl_Interp *targetInterp); MODULE_SCOPE int TclTrimLeft(const char *bytes, int numBytes, const char *trim, int numTrim); MODULE_SCOPE int TclTrimRight(const char *bytes, int numBytes, const char *trim, int numTrim); -MODULE_SCOPE int TclUtfCasecmp(const char *cs, const char *ct); 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, int flags); + Tcl_FSUnloadFileProc **unloadProcPtr); MODULE_SCOPE int TclpUtime(Tcl_Obj *pathPtr, struct utimbuf *tval); #ifdef TCL_LOAD_FROM_MEMORY 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, int flags); + Tcl_FSUnloadFileProc **unloadProcPtr); #endif MODULE_SCOPE void TclInitThreadStorage(void); -MODULE_SCOPE void TclFinalizeThreadDataThread(void); +MODULE_SCOPE void TclpFinalizeThreadDataThread(void); MODULE_SCOPE void TclFinalizeThreadStorage(void); #ifdef TCL_WIDE_CLICKS MODULE_SCOPE Tcl_WideInt TclpGetWideClicks(void); MODULE_SCOPE double TclpWideClicksToNanoseconds(Tcl_WideInt clicks); #endif MODULE_SCOPE Tcl_Obj * TclDisassembleByteCodeObj(Tcl_Obj *objPtr); -MODULE_SCOPE int TclZlibInit(Tcl_Interp *interp); -MODULE_SCOPE void * TclpThreadCreateKey(void); -MODULE_SCOPE void TclpThreadDeleteKey(void *keyPtr); -MODULE_SCOPE void TclpThreadSetMasterTSD(void *tsdKeyPtr, void *ptr); -MODULE_SCOPE void * TclpThreadGetMasterTSD(void *tsdKeyPtr); - -MODULE_SCOPE void TclErrorStackResetIf(Tcl_Interp *interp, const char *msg, int length); +MODULE_SCOPE int TclUtfCasecmp(CONST char *cs, CONST char *ct); /* *---------------------------------------------------------------- @@ -3176,8 +2789,12 @@ MODULE_SCOPE int Tcl_AppendObjCmd(ClientData clientData, MODULE_SCOPE int Tcl_ApplyObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); -MODULE_SCOPE Tcl_Command TclInitArrayCmd(Tcl_Interp *interp); -MODULE_SCOPE Tcl_Command TclInitBinaryCmd(Tcl_Interp *interp); +MODULE_SCOPE int Tcl_ArrayObjCmd(ClientData clientData, + Tcl_Interp *interp, int objc, + 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(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); @@ -3197,10 +2814,6 @@ MODULE_SCOPE int TclChanCreateObjCmd(ClientData clientData, MODULE_SCOPE int TclChanPostEventObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); -MODULE_SCOPE int TclChanPopObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); -MODULE_SCOPE int TclChanPushObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); MODULE_SCOPE void TclClockInit(Tcl_Interp *interp); MODULE_SCOPE int TclClockOldscanObjCmd( ClientData clientData, Tcl_Interp *interp, @@ -3221,24 +2834,9 @@ MODULE_SCOPE int TclDefaultBgErrorHandlerObjCmd( ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); MODULE_SCOPE Tcl_Command TclInitDictCmd(Tcl_Interp *interp); -MODULE_SCOPE int TclDictWithFinish(Tcl_Interp *interp, Var *varPtr, - Var *arrayPtr, Tcl_Obj *part1Ptr, - Tcl_Obj *part2Ptr, int index, int pathc, - Tcl_Obj *const pathv[], Tcl_Obj *keysPtr); -MODULE_SCOPE Tcl_Obj * TclDictWithInit(Tcl_Interp *interp, Tcl_Obj *dictPtr, - int pathc, Tcl_Obj *const pathv[]); MODULE_SCOPE int Tcl_DisassembleObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); - -/* Assemble command function */ -MODULE_SCOPE int Tcl_AssembleObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const objv[]); -MODULE_SCOPE int TclNRAssembleObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const objv[]); - MODULE_SCOPE int Tcl_EncodingObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); @@ -3269,8 +2867,9 @@ MODULE_SCOPE int Tcl_FconfigureObjCmd( MODULE_SCOPE int Tcl_FcopyObjCmd(ClientData dummy, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); -MODULE_SCOPE Tcl_Command TclInitFileCmd(Tcl_Interp *interp); -MODULE_SCOPE int TclMakeFileCommandSafe(Tcl_Interp *interp); +MODULE_SCOPE int Tcl_FileObjCmd(ClientData dummy, + Tcl_Interp *interp, int objc, + Tcl_Obj *const objv[]); MODULE_SCOPE int Tcl_FileEventObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); @@ -3326,9 +2925,6 @@ MODULE_SCOPE int Tcl_LlengthObjCmd(ClientData clientData, MODULE_SCOPE int Tcl_ListObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); -MODULE_SCOPE int Tcl_LmapObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const objv[]); MODULE_SCOPE int Tcl_LoadObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); @@ -3353,8 +2949,7 @@ MODULE_SCOPE int Tcl_LsetObjCmd(ClientData clientData, MODULE_SCOPE int Tcl_LsortObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); -MODULE_SCOPE Tcl_Command TclInitNamespaceCmd(Tcl_Interp *interp); -MODULE_SCOPE int TclNamespaceEnsembleCmd(ClientData dummy, +MODULE_SCOPE int Tcl_NamespaceObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); MODULE_SCOPE int Tcl_OpenObjCmd(ClientData clientData, @@ -3366,7 +2961,6 @@ MODULE_SCOPE int Tcl_PackageObjCmd(ClientData clientData, MODULE_SCOPE int Tcl_PidObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); -MODULE_SCOPE Tcl_Command TclInitPrefixCmd(Tcl_Interp *interp); MODULE_SCOPE int Tcl_PutsObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); @@ -3385,9 +2979,6 @@ MODULE_SCOPE int Tcl_RegsubObjCmd(ClientData clientData, MODULE_SCOPE int Tcl_RenameObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); -MODULE_SCOPE int Tcl_RepresentationCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const objv[]); MODULE_SCOPE int Tcl_ReturnObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); @@ -3419,17 +3010,12 @@ MODULE_SCOPE int Tcl_SwitchObjCmd(ClientData clientData, MODULE_SCOPE int Tcl_TellObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); -MODULE_SCOPE int Tcl_ThrowObjCmd(ClientData dummy, Tcl_Interp *interp, - int objc, 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(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); -MODULE_SCOPE int Tcl_TryObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const objv[]); MODULE_SCOPE int Tcl_UnloadObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); @@ -3464,36 +3050,18 @@ MODULE_SCOPE int Tcl_WhileObjCmd(ClientData clientData, MODULE_SCOPE int TclCompileAppendCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileArrayExistsCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileArraySetCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileArrayUnsetCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileBreakCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileCatchCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileConcatCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileContinueCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileDictAppendCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileDictCreateCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileDictExistsCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileDictForCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); @@ -3506,30 +3074,15 @@ MODULE_SCOPE int TclCompileDictIncrCmd(Tcl_Interp *interp, MODULE_SCOPE int TclCompileDictLappendCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileDictMapCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileDictMergeCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileDictSetCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileDictUnsetCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileDictUpdateCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileDictWithCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileEnsemble(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileErrorCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileExprCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); @@ -3539,36 +3092,15 @@ MODULE_SCOPE int TclCompileForCmd(Tcl_Interp *interp, MODULE_SCOPE int TclCompileForeachCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileFormatCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileGlobalCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileIfCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileInfoCommandsCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileInfoCoroutineCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileInfoExistsCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileInfoLevelCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileInfoObjectClassCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileInfoObjectIsACmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileInfoObjectNamespaceCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileIncrCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); @@ -3581,144 +3113,48 @@ MODULE_SCOPE int TclCompileLassignCmd(Tcl_Interp *interp, MODULE_SCOPE int TclCompileLindexCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileLinsertCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileListCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileLlengthCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileLmapCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileLrangeCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileLreplaceCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileLsetCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileNamespaceCodeCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileNamespaceCurrentCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileNamespaceOriginCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileNamespaceQualifiersCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileNamespaceTailCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileNamespaceUpvarCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileNamespaceWhichCmd(Tcl_Interp *interp, +MODULE_SCOPE int TclCompileNamespaceCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileNoOp(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileObjectNextCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileObjectNextToCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileObjectSelfCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileRegexpCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileRegsubCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileReturnCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileSetCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileStringCatCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileStringCmpCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileStringEqualCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileStringFirstCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileStringIndexCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileStringIsCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileStringLastCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileStringLenCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileStringMapCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileStringMatchCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileStringRangeCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileStringReplaceCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileStringToLowerCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileStringToTitleCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileStringToUpperCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileStringTrimCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileStringTrimLCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileStringTrimRCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileSubstCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileSwitchCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileTailcallCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileThrowCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileTryCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileUnsetCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclCompileUpvarCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); @@ -3728,48 +3164,6 @@ MODULE_SCOPE int TclCompileVariableCmd(Tcl_Interp *interp, MODULE_SCOPE int TclCompileWhileCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileYieldCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileYieldToCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileBasic0ArgCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileBasic1ArgCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileBasic2ArgCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileBasic3ArgCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileBasic0Or1ArgCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileBasic1Or2ArgCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileBasic2Or3ArgCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileBasic0To2ArgCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileBasic1To3ArgCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileBasicMin0ArgCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileBasicMin1ArgCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileBasicMin2ArgCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - struct CompileEnv *envPtr); MODULE_SCOPE int TclInvertOpCmd(ClientData clientData, Tcl_Interp *interp, int objc, @@ -3910,10 +3304,6 @@ MODULE_SCOPE int TclCompileStreqOpCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); -MODULE_SCOPE int TclCompileAssembleCmd(Tcl_Interp *interp, - Tcl_Parse *parsePtr, Command *cmdPtr, - 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 @@ -3942,13 +3332,7 @@ MODULE_SCOPE Tcl_Obj * TclPtrIncrObjVar(Tcl_Interp *interp, const int flags, int index); MODULE_SCOPE int TclPtrObjMakeUpvar(Tcl_Interp *interp, Var *otherPtr, Tcl_Obj *myNamePtr, int myFlags, int index); -MODULE_SCOPE int TclPtrUnsetVar(Tcl_Interp *interp, Var *varPtr, - Var *arrayPtr, Tcl_Obj *part1Ptr, - Tcl_Obj *part2Ptr, const int flags, - int index); MODULE_SCOPE void TclInvalidateNsPath(Namespace *nsPtr); -MODULE_SCOPE void TclFindArrayPtrElements(Var *arrayPtr, - Tcl_HashTable *tablePtr); /* * The new extended interface to the variable traces. @@ -3966,8 +3350,6 @@ MODULE_SCOPE int TclCompareObjKeys(void *keyPtr, Tcl_HashEntry *hPtr); MODULE_SCOPE void TclFreeObjEntry(Tcl_HashEntry *hPtr); MODULE_SCOPE unsigned TclHashObjKey(Tcl_HashTable *tablePtr, void *keyPtr); -MODULE_SCOPE int TclFullFinalizationRequested(void); - /* *---------------------------------------------------------------- * Macros used by the Tcl core to create and release Tcl objects. @@ -3994,10 +3376,7 @@ MODULE_SCOPE int TclFullFinalizationRequested(void); */ #ifdef USE_DTRACE -#ifndef _TCLDTRACE_H -typedef const char *TclDTraceStr; #include "tclDTrace.h" -#endif #define TCL_DTRACE_OBJ_CREATE(objPtr) TCL_OBJ_CREATE(objPtr) #define TCL_DTRACE_OBJ_FREE(objPtr) TCL_OBJ_FREE(objPtr) #else /* USE_DTRACE */ @@ -4015,12 +3394,6 @@ typedef const char *TclDTraceStr; # define TclIncrObjsFreed() #endif /* TCL_COMPILE_STATS */ -# define TclAllocObjStorage(objPtr) \ - TclAllocObjStorageEx(NULL, (objPtr)) - -# define TclFreeObjStorage(objPtr) \ - TclFreeObjStorageEx(NULL, (objPtr)) - #ifndef TCL_MEM_DEBUG # define TclNewObj(objPtr) \ TclIncrObjsAllocated(); \ @@ -4039,7 +3412,7 @@ typedef const char *TclDTraceStr; */ # define TclDecrRefCount(objPtr) \ - if ((objPtr)->refCount-- > 1) ; else { \ + if (--(objPtr)->refCount > 0) ; else { \ if (!(objPtr)->typePtr || !(objPtr)->typePtr->freeIntRepProc) { \ TCL_DTRACE_OBJ_FREE(objPtr); \ if ((objPtr)->bytes \ @@ -4063,14 +3436,13 @@ typedef const char *TclDTraceStr; * track memory leaks. */ -# define TclAllocObjStorageEx(interp, objPtr) \ - (objPtr) = (Tcl_Obj *) ckalloc(sizeof(Tcl_Obj)) +# define TclAllocObjStorage(objPtr) \ + (objPtr) = (Tcl_Obj *) Tcl_Alloc(sizeof(Tcl_Obj)) -# define TclFreeObjStorageEx(interp, objPtr) \ +# define TclFreeObjStorage(objPtr) \ ckfree((char *) (objPtr)) #undef USE_THREAD_ALLOC -#undef USE_TCLALLOC #elif defined(TCL_THREADS) && defined(USE_THREAD_ALLOC) /* @@ -4087,44 +3459,11 @@ MODULE_SCOPE void TclpSetAllocCache(void *); MODULE_SCOPE void TclpFreeAllocMutex(Tcl_Mutex *mutex); MODULE_SCOPE void TclpFreeAllocCache(void *); -/* - * These macros need to be kept in sync with the code of TclThreadAllocObj() - * and TclThreadFreeObj(). - * - * Note that the optimiser should resolve the case (interp==NULL) at compile - * time. - */ - -# define ALLOC_NOBJHIGH 1200 - -# define TclAllocObjStorageEx(interp, objPtr) \ - do { \ - AllocCache *cachePtr; \ - if (((interp) == NULL) || \ - ((cachePtr = ((Interp *)(interp))->allocCache), \ - (cachePtr->numObjects == 0))) { \ - (objPtr) = TclThreadAllocObj(); \ - } else { \ - (objPtr) = cachePtr->firstObjPtr; \ - cachePtr->firstObjPtr = (objPtr)->internalRep.twoPtrValue.ptr1; \ - --cachePtr->numObjects; \ - } \ - } while (0) - -# define TclFreeObjStorageEx(interp, objPtr) \ - do { \ - AllocCache *cachePtr; \ - if (((interp) == NULL) || \ - ((cachePtr = ((Interp *)(interp))->allocCache), \ - ((cachePtr->numObjects == 0) || \ - (cachePtr->numObjects >= ALLOC_NOBJHIGH)))) { \ - TclThreadFreeObj(objPtr); \ - } else { \ - (objPtr)->internalRep.twoPtrValue.ptr1 = cachePtr->firstObjPtr; \ - cachePtr->firstObjPtr = objPtr; \ - ++cachePtr->numObjects; \ - } \ - } while (0) +# define TclAllocObjStorage(objPtr) \ + (objPtr) = TclThreadAllocObj() + +# define TclFreeObjStorage(objPtr) \ + TclThreadFreeObj((objPtr)) #else /* not PURIFY or USE_THREAD_ALLOC */ @@ -4140,39 +3479,32 @@ MODULE_SCOPE void TclpFreeAllocCache(void *); MODULE_SCOPE Tcl_Mutex tclObjMutex; #endif -# define TclAllocObjStorageEx(interp, objPtr) \ - do { \ - Tcl_MutexLock(&tclObjMutex); \ - if (tclFreeObjList == NULL) { \ - TclAllocateFreeObjects(); \ - } \ - (objPtr) = tclFreeObjList; \ - tclFreeObjList = (Tcl_Obj *) \ - tclFreeObjList->internalRep.twoPtrValue.ptr1; \ - Tcl_MutexUnlock(&tclObjMutex); \ - } while (0) - -# define TclFreeObjStorageEx(interp, objPtr) \ - do { \ - Tcl_MutexLock(&tclObjMutex); \ +# define TclAllocObjStorage(objPtr) \ + Tcl_MutexLock(&tclObjMutex); \ + if (tclFreeObjList == NULL) { \ + TclAllocateFreeObjects(); \ + } \ + (objPtr) = tclFreeObjList; \ + tclFreeObjList = (Tcl_Obj *) \ + tclFreeObjList->internalRep.twoPtrValue.ptr1; \ + Tcl_MutexUnlock(&tclObjMutex) + +# define TclFreeObjStorage(objPtr) \ + Tcl_MutexLock(&tclObjMutex); \ (objPtr)->internalRep.twoPtrValue.ptr1 = (void *) tclFreeObjList; \ - tclFreeObjList = (objPtr); \ - Tcl_MutexUnlock(&tclObjMutex); \ - } while (0) + tclFreeObjList = (objPtr); \ + Tcl_MutexUnlock(&tclObjMutex) #endif #else /* TCL_MEM_DEBUG */ -MODULE_SCOPE void TclDbInitNewObj(Tcl_Obj *objPtr, const char *file, +MODULE_SCOPE void TclDbInitNewObj(Tcl_Obj *objPtr, CONST char *file, int line); # define TclDbNewObj(objPtr, file, line) \ - do { \ - TclIncrObjsAllocated(); \ - (objPtr) = (Tcl_Obj *) \ - Tcl_DbCkalloc(sizeof(Tcl_Obj), (file), (line)); \ - TclDbInitNewObj((objPtr), (file), (line)); \ - TCL_DTRACE_OBJ_CREATE(objPtr); \ - } while (0) + TclIncrObjsAllocated(); \ + (objPtr) = (Tcl_Obj *) Tcl_DbCkalloc(sizeof(Tcl_Obj), (file), (line)); \ + TclDbInitNewObj((objPtr), (file), (line)); \ + TCL_DTRACE_OBJ_CREATE(objPtr) # define TclNewObj(objPtr) \ TclDbNewObj(objPtr, __FILE__, __LINE__); @@ -4207,7 +3539,8 @@ MODULE_SCOPE void TclDbInitNewObj(Tcl_Obj *objPtr, const char *file, (objPtr)->length = 0; \ } else { \ (objPtr)->bytes = (char *) ckalloc((unsigned) ((len) + 1)); \ - memcpy((objPtr)->bytes, (bytePtr), (unsigned) (len)); \ + memcpy((void *) (objPtr)->bytes, (void *) (bytePtr), \ + (unsigned) (len)); \ (objPtr)->bytes[len] = '\0'; \ (objPtr)->length = (len); \ } @@ -4243,11 +3576,9 @@ MODULE_SCOPE void TclDbInitNewObj(Tcl_Obj *objPtr, const char *file, */ #define TclFreeIntRep(objPtr) \ - if ((objPtr)->typePtr != NULL) { \ - if ((objPtr)->typePtr->freeIntRepProc != NULL) { \ - (objPtr)->typePtr->freeIntRepProc(objPtr); \ - } \ - (objPtr)->typePtr = NULL; \ + if ((objPtr)->typePtr != NULL && \ + (objPtr)->typePtr->freeIntRepProc != NULL) { \ + (objPtr)->typePtr->freeIntRepProc(objPtr); \ } /* @@ -4281,57 +3612,43 @@ MODULE_SCOPE void TclDbInitNewObj(Tcl_Obj *objPtr, const char *file, *---------------------------------------------------------------- */ -/* General tuning for minimum growth in Tcl growth algorithms */ -#ifndef TCL_MIN_GROWTH -# ifdef TCL_GROWTH_MIN_ALLOC - /* Support for any legacy tuners */ -# define TCL_MIN_GROWTH TCL_GROWTH_MIN_ALLOC -# else -# define TCL_MIN_GROWTH 1024 -# endif -#endif - -/* Token growth tuning, default to the general value. */ -#ifndef TCL_MIN_TOKEN_GROWTH -#define TCL_MIN_TOKEN_GROWTH TCL_MIN_GROWTH/sizeof(Tcl_Token) -#endif - #define TCL_MAX_TOKENS (int)(UINT_MAX / sizeof(Tcl_Token)) +#define TCL_MIN_TOKEN_GROWTH 50 #define TclGrowTokenArray(tokenPtr, used, available, append, staticPtr) \ - do { \ - int needed = (used) + (append); \ - if (needed > TCL_MAX_TOKENS) { \ - Tcl_Panic("max # of tokens for a Tcl parse (%d) exceeded", \ - TCL_MAX_TOKENS); \ +{ \ + int needed = (used) + (append); \ + if (needed > TCL_MAX_TOKENS) { \ + Tcl_Panic("max # of tokens for a Tcl parse (%d) exceeded", \ + TCL_MAX_TOKENS); \ + } \ + if (needed > (available)) { \ + int allocated = 2 * needed; \ + Tcl_Token *oldPtr = (tokenPtr); \ + Tcl_Token *newPtr; \ + if (oldPtr == (staticPtr)) { \ + oldPtr = NULL; \ } \ - if (needed > (available)) { \ - int allocated = 2 * needed; \ - Tcl_Token *oldPtr = (tokenPtr); \ - Tcl_Token *newPtr; \ - if (oldPtr == (staticPtr)) { \ - oldPtr = NULL; \ - } \ + if (allocated > TCL_MAX_TOKENS) { \ + allocated = TCL_MAX_TOKENS; \ + } \ + newPtr = (Tcl_Token *) attemptckrealloc((char *) oldPtr, \ + (unsigned int) (allocated * sizeof(Tcl_Token))); \ + if (newPtr == NULL) { \ + allocated = needed + (append) + TCL_MIN_TOKEN_GROWTH; \ if (allocated > TCL_MAX_TOKENS) { \ allocated = TCL_MAX_TOKENS; \ } \ - newPtr = (Tcl_Token *) attemptckrealloc((char *) oldPtr, \ + newPtr = (Tcl_Token *) ckrealloc((char *) oldPtr, \ (unsigned int) (allocated * sizeof(Tcl_Token))); \ - if (newPtr == NULL) { \ - allocated = needed + (append) + TCL_MIN_TOKEN_GROWTH; \ - if (allocated > TCL_MAX_TOKENS) { \ - allocated = TCL_MAX_TOKENS; \ - } \ - newPtr = (Tcl_Token *) ckrealloc((char *) oldPtr, \ - (unsigned int) (allocated * sizeof(Tcl_Token))); \ - } \ - (available) = allocated; \ - if (oldPtr == NULL) { \ - memcpy(newPtr, staticPtr, \ - (size_t) ((used) * sizeof(Tcl_Token))); \ - } \ - (tokenPtr) = newPtr; \ } \ - } while (0) + (available) = allocated; \ + if (oldPtr == NULL) { \ + memcpy((VOID *) newPtr, (VOID *) staticPtr, \ + (size_t) ((used) * sizeof(Tcl_Token))); \ + } \ + (tokenPtr) = newPtr; \ + } \ +} #define TclGrowParseTokenArray(parsePtr, append) \ TclGrowTokenArray((parsePtr)->tokenPtr, (parsePtr)->numTokens, \ @@ -4357,30 +3674,6 @@ MODULE_SCOPE void TclDbInitNewObj(Tcl_Obj *objPtr, const char *file, /* *---------------------------------------------------------------- - * Macro counterpart of the Tcl_NumUtfChars() function. To be used in speed- - * -sensitive points where it pays to avoid a function call in the common case - * of counting along a string of all one-byte characters. The ANSI C - * "prototype" for this macro is: - * - * MODULE_SCOPE void TclNumUtfChars(int numChars, const char *bytes, - * int numBytes); - *---------------------------------------------------------------- - */ - -#define TclNumUtfChars(numChars, bytes, numBytes) \ - do { \ - int count, i = (numBytes); \ - unsigned char *str = (unsigned char *) (bytes); \ - while (i && (*str < 0xC0)) { i--; str++; } \ - count = (numBytes) - i; \ - if (i) { \ - count += Tcl_NumUtfChars((bytes) + count, i); \ - } \ - (numChars) = count; \ - } while (0); - -/* - *---------------------------------------------------------------- * Macro that encapsulates the logic that determines when it is safe to * interpret a string as a byte array directly. In summary, the object must be * a byte array and must not have a string representation (as the operations @@ -4440,7 +3733,7 @@ MODULE_SCOPE void TclDbInitNewObj(Tcl_Obj *objPtr, const char *file, *---------------------------------------------------------------------- */ -MODULE_SCOPE Tcl_PackageInitProc TclTommath_Init; +MODULE_SCOPE int TclTommath_Init(Tcl_Interp *interp); MODULE_SCOPE void TclBNInitBignumFromLong(mp_int *bignum, long initVal); MODULE_SCOPE void TclBNInitBignumFromWideInt(mp_int *bignum, Tcl_WideInt initVal); @@ -4448,22 +3741,6 @@ MODULE_SCOPE void TclBNInitBignumFromWideUInt(mp_int *bignum, Tcl_WideUInt initVal); /* - *---------------------------------------------------------------------- - * - * External (platform specific) initialization routine, these declarations - * explicitly don't use EXTERN since this code does not get compiled into the - * library: - * - *---------------------------------------------------------------------- - */ - -MODULE_SCOPE Tcl_PackageInitProc TclplatformtestInit; -MODULE_SCOPE Tcl_PackageInitProc TclObjTest_Init; -MODULE_SCOPE Tcl_PackageInitProc TclThread_Init; -MODULE_SCOPE Tcl_PackageInitProc Procbodytest_Init; -MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit; - -/* *---------------------------------------------------------------- * 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: @@ -4472,8 +3749,7 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit; *---------------------------------------------------------------- */ -#define TclMatchIsTrivial(pattern) \ - (strpbrk((pattern), "*[?\\") == NULL) +#define TclMatchIsTrivial(pattern) strpbrk((pattern), "*[?\\") == NULL /* *---------------------------------------------------------------- @@ -4490,16 +3766,14 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit; *---------------------------------------------------------------- */ -#define TclSetLongObj(objPtr, i) \ - do { \ - TclInvalidateStringRep(objPtr); \ - TclFreeIntRep(objPtr); \ - (objPtr)->internalRep.longValue = (long)(i); \ - (objPtr)->typePtr = &tclIntType; \ - } while (0) +#define TclSetIntObj(objPtr, i) \ + TclInvalidateStringRep(objPtr);\ + TclFreeIntRep(objPtr); \ + (objPtr)->internalRep.longValue = (long)(i); \ + (objPtr)->typePtr = &tclIntType -#define TclSetIntObj(objPtr, l) \ - TclSetLongObj(objPtr, l) +#define TclSetLongObj(objPtr, l) \ + TclSetIntObj((objPtr), (l)) /* * NOTE: There is to be no such thing as a "pure" boolean. Boolean values set @@ -4509,25 +3783,21 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit; */ #define TclSetBooleanObj(objPtr, b) \ - TclSetLongObj(objPtr, (b)!=0); + TclSetIntObj((objPtr), ((b)? 1 : 0)); -#ifndef TCL_WIDE_INT_IS_LONG +#ifndef NO_WIDE_TYPE #define TclSetWideIntObj(objPtr, w) \ - do { \ - TclInvalidateStringRep(objPtr); \ - TclFreeIntRep(objPtr); \ - (objPtr)->internalRep.wideValue = (Tcl_WideInt)(w); \ - (objPtr)->typePtr = &tclWideIntType; \ - } while (0) + TclInvalidateStringRep(objPtr);\ + TclFreeIntRep(objPtr); \ + (objPtr)->internalRep.wideValue = (Tcl_WideInt)(w); \ + (objPtr)->typePtr = &tclWideIntType #endif #define TclSetDoubleObj(objPtr, d) \ - do { \ - TclInvalidateStringRep(objPtr); \ - TclFreeIntRep(objPtr); \ - (objPtr)->internalRep.doubleValue = (double)(d); \ - (objPtr)->typePtr = &tclDoubleType; \ - } while (0) + TclInvalidateStringRep(objPtr);\ + TclFreeIntRep(objPtr); \ + (objPtr)->internalRep.doubleValue = (double)(d); \ + (objPtr)->typePtr = &tclDoubleType /* *---------------------------------------------------------------- @@ -4547,47 +3817,41 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit; */ #ifndef TCL_MEM_DEBUG -#define TclNewLongObj(objPtr, i) \ - do { \ - TclIncrObjsAllocated(); \ - TclAllocObjStorage(objPtr); \ - (objPtr)->refCount = 0; \ - (objPtr)->bytes = NULL; \ - (objPtr)->internalRep.longValue = (long)(i); \ - (objPtr)->typePtr = &tclIntType; \ - TCL_DTRACE_OBJ_CREATE(objPtr); \ - } while (0) +#define TclNewIntObj(objPtr, i) \ + TclIncrObjsAllocated(); \ + TclAllocObjStorage(objPtr); \ + (objPtr)->refCount = 0; \ + (objPtr)->bytes = NULL; \ + (objPtr)->internalRep.longValue = (long)(i); \ + (objPtr)->typePtr = &tclIntType; \ + TCL_DTRACE_OBJ_CREATE(objPtr) -#define TclNewIntObj(objPtr, l) \ - TclNewLongObj(objPtr, l) +#define TclNewLongObj(objPtr, l) \ + TclNewIntObj((objPtr), (l)) /* * NOTE: There is to be no such thing as a "pure" boolean. * See comment above TclSetBooleanObj macro above. */ #define TclNewBooleanObj(objPtr, b) \ - TclNewLongObj((objPtr), (b)!=0) + TclNewIntObj((objPtr), ((b)? 1 : 0)) #define TclNewDoubleObj(objPtr, d) \ - do { \ - TclIncrObjsAllocated(); \ - TclAllocObjStorage(objPtr); \ - (objPtr)->refCount = 0; \ - (objPtr)->bytes = NULL; \ - (objPtr)->internalRep.doubleValue = (double)(d); \ - (objPtr)->typePtr = &tclDoubleType; \ - TCL_DTRACE_OBJ_CREATE(objPtr); \ - } while (0) + TclIncrObjsAllocated(); \ + TclAllocObjStorage(objPtr); \ + (objPtr)->refCount = 0; \ + (objPtr)->bytes = NULL; \ + (objPtr)->internalRep.doubleValue = (double)(d); \ + (objPtr)->typePtr = &tclDoubleType; \ + TCL_DTRACE_OBJ_CREATE(objPtr) #define TclNewStringObj(objPtr, s, len) \ - do { \ - TclIncrObjsAllocated(); \ - TclAllocObjStorage(objPtr); \ - (objPtr)->refCount = 0; \ - TclInitStringRep((objPtr), (s), (len)); \ - (objPtr)->typePtr = NULL; \ - TCL_DTRACE_OBJ_CREATE(objPtr); \ - } while (0) + TclIncrObjsAllocated(); \ + TclAllocObjStorage(objPtr); \ + (objPtr)->refCount = 0; \ + TclInitStringRep((objPtr), (s), (len));\ + (objPtr)->typePtr = NULL; \ + TCL_DTRACE_OBJ_CREATE(objPtr) #else /* TCL_MEM_DEBUG */ #define TclNewIntObj(objPtr, i) \ @@ -4615,21 +3879,6 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit; /* *---------------------------------------------------------------- - * Convenience macros for DStrings. - * The ANSI C "prototypes" for these macros are: - * - * MODULE_SCOPE char * TclDStringAppendLiteral(Tcl_DString *dsPtr, - * const char *sLiteral); - * MODULE_SCOPE void TclDStringClear(Tcl_DString *dsPtr); - */ - -#define TclDStringAppendLiteral(dsPtr, sLiteral) \ - Tcl_DStringAppend((dsPtr), (sLiteral), (int) (sizeof(sLiteral "") - 1)) -#define TclDStringClear(dsPtr) \ - Tcl_DStringSetLength((dsPtr), 0) - -/* - *---------------------------------------------------------------- * Macros used by the Tcl core to test for some special double values. * The ANSI C "prototypes" for these macros are: * @@ -4679,7 +3928,7 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit; */ #define TclCleanupCommandMacro(cmdPtr) \ - if ((cmdPtr)->refCount-- <= 1) { \ + if (--(cmdPtr)->refCount <= 0) { \ ckfree((char *) (cmdPtr));\ } @@ -4706,155 +3955,11 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit; ((limit).granularityTicker % (limit).timeGranularity == 0)))\ ? 1 : 0))) -/* - * Compile-time assertions: these produce a compile time error if the - * expression is not known to be true at compile time. If the assertion is - * known to be false, the compiler (or optimizer?) will error out with - * "division by zero". If the assertion cannot be evaluated at compile time, - * the compiler will error out with "non-static initializer". - * - * Adapted with permission from - * http://www.pixelbeat.org/programming/gcc/static_assert.html - */ - -#define TCL_CT_ASSERT(e) \ - {enum { ct_assert_value = 1/(!!(e)) };} - -/* - *---------------------------------------------------------------- - * Allocator for small structs (<=sizeof(Tcl_Obj)) using the Tcl_Obj pool. - * Only checked at compile time. - * - * ONLY USE FOR CONSTANT nBytes. - * - * DO NOT LET THEM CROSS THREAD BOUNDARIES - *---------------------------------------------------------------- - */ - -#define TclSmallAlloc(nbytes, memPtr) \ - TclSmallAllocEx(NULL, (nbytes), (memPtr)) - -#define TclSmallFree(memPtr) \ - TclSmallFreeEx(NULL, (memPtr)) - -#ifndef TCL_MEM_DEBUG -#define TclSmallAllocEx(interp, nbytes, memPtr) \ - do { \ - Tcl_Obj *objPtr; \ - TCL_CT_ASSERT((nbytes)<=sizeof(Tcl_Obj)); \ - TclIncrObjsAllocated(); \ - TclAllocObjStorageEx((interp), (objPtr)); \ - memPtr = (ClientData) (objPtr); \ - } while (0) - -#define TclSmallFreeEx(interp, memPtr) \ - do { \ - TclFreeObjStorageEx((interp), (Tcl_Obj *) (memPtr)); \ - TclIncrObjsFreed(); \ - } while (0) - -#else /* TCL_MEM_DEBUG */ -#define TclSmallAllocEx(interp, nbytes, memPtr) \ - do { \ - Tcl_Obj *objPtr; \ - TCL_CT_ASSERT((nbytes)<=sizeof(Tcl_Obj)); \ - TclNewObj(objPtr); \ - memPtr = (ClientData) objPtr; \ - } while (0) - -#define TclSmallFreeEx(interp, memPtr) \ - do { \ - Tcl_Obj *objPtr = (Tcl_Obj *) memPtr; \ - objPtr->bytes = NULL; \ - objPtr->typePtr = NULL; \ - objPtr->refCount = 1; \ - TclDecrRefCount(objPtr); \ - } while (0) -#endif /* TCL_MEM_DEBUG */ - -/* - * Support for Clang Static Analyzer <http://clang-analyzer.llvm.org> - */ - -#if defined(PURIFY) && defined(__clang__) -#if __has_feature(attribute_analyzer_noreturn) && \ - !defined(Tcl_Panic) && defined(Tcl_Panic_TCL_DECLARED) -void Tcl_Panic(const char *, ...) __attribute__((analyzer_noreturn)); -#endif -#if !defined(CLANG_ASSERT) -#include <assert.h> -#define CLANG_ASSERT(x) assert(x) -#endif -#elif !defined(CLANG_ASSERT) -#define CLANG_ASSERT(x) -#endif /* PURIFY && __clang__ */ - -/* - *---------------------------------------------------------------- - * Parameters, structs and macros for the non-recursive engine (NRE) - *---------------------------------------------------------------- - */ - -#define NRE_USE_SMALL_ALLOC 1 /* Only turn off for debugging purposes. */ -#define NRE_ENABLE_ASSERTS 1 - -/* - * This is the main data struct for representing NR commands. It is designed - * to fit in sizeof(Tcl_Obj) in order to exploit the fastest memory allocator - * available. - */ - -typedef struct NRE_callback { - Tcl_NRPostProc *procPtr; - ClientData data[4]; - struct NRE_callback *nextPtr; -} NRE_callback; - -#define TOP_CB(iPtr) (((Interp *)(iPtr))->execEnvPtr->callbackPtr) - -/* - * Inline version of Tcl_NRAddCallback. - */ - -#define TclNRAddCallback(interp,postProcPtr,data0,data1,data2,data3) \ - do { \ - NRE_callback *callbackPtr; \ - TCLNR_ALLOC((interp), (callbackPtr)); \ - callbackPtr->procPtr = (postProcPtr); \ - callbackPtr->data[0] = (ClientData)(data0); \ - callbackPtr->data[1] = (ClientData)(data1); \ - callbackPtr->data[2] = (ClientData)(data2); \ - callbackPtr->data[3] = (ClientData)(data3); \ - callbackPtr->nextPtr = TOP_CB(interp); \ - TOP_CB(interp) = callbackPtr; \ - } while (0) - -#if NRE_USE_SMALL_ALLOC -#define TCLNR_ALLOC(interp, ptr) \ - TclSmallAllocEx(interp, sizeof(NRE_callback), (ptr)) -#define TCLNR_FREE(interp, ptr) TclSmallFreeEx((interp), (ptr)) -#else -#define TCLNR_ALLOC(interp, ptr) \ - (ptr = ((ClientData) ckalloc(sizeof(NRE_callback)))) -#define TCLNR_FREE(interp, ptr) ckfree((char *) (ptr)) -#endif - -#if NRE_ENABLE_ASSERTS -#define NRE_ASSERT(expr) assert((expr)) -#else -#define NRE_ASSERT(expr) -#endif #include "tclIntDecls.h" #include "tclIntPlatDecls.h" #include "tclTomMathDecls.h" -#if !defined(USE_TCL_STUBS) && !defined(TCL_MEM_DEBUG) -#define Tcl_AttemptAlloc(size) TclpAlloc(size) -#define Tcl_AttemptRealloc(ptr, size) TclpRealloc((ptr), (size)) -#define Tcl_Free(ptr) TclpFree(ptr) -#endif - #endif /* _TCLINT */ /* |