diff options
Diffstat (limited to 'generic/tclInt.h')
| -rw-r--r-- | generic/tclInt.h | 148 |
1 files changed, 69 insertions, 79 deletions
diff --git a/generic/tclInt.h b/generic/tclInt.h index 4b87962..3aaff6d 100644 --- a/generic/tclInt.h +++ b/generic/tclInt.h @@ -265,7 +265,7 @@ typedef struct Namespace { * strings; values have type (Namespace *). If * NULL, there are no children. */ #endif - long nsId; /* Unique id for the namespace. */ + size_t nsId; /* Unique id for the namespace. */ Tcl_Interp *interp; /* The interpreter containing this * namespace. */ int flags; /* OR-ed combination of the namespace status @@ -299,12 +299,12 @@ typedef struct Namespace { * registered using "namespace export". */ int maxExportPatterns; /* Mumber of export patterns for which space * is currently allocated. */ - int cmdRefEpoch; /* Incremented if a newly added command + size_t 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 + size_t 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 @@ -331,7 +331,7 @@ typedef struct Namespace { * LookupCompiledLocal to resolve variable * references within the namespace at compile * time. */ - int exportLookupEpoch; /* Incremented whenever a command is added to + size_t exportLookupEpoch; /* Incremented whenever a command is added to * a namespace, removed from a namespace or * the exports of a namespace are changed. * Allows TIP#112-driven command lists to be @@ -432,7 +432,7 @@ typedef struct EnsembleConfig { * 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 + size_t 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 @@ -1357,7 +1357,7 @@ MODULE_SCOPE void TclThreadDataKeySet(Tcl_ThreadDataKey *keyPtr, */ #define TCL_TSD_INIT(keyPtr) \ - (ThreadSpecificData *)Tcl_GetThreadData((keyPtr), sizeof(ThreadSpecificData)) + Tcl_GetThreadData((keyPtr), sizeof(ThreadSpecificData)) /* *---------------------------------------------------------------- @@ -1639,7 +1639,7 @@ typedef struct Command { * 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 + size_t cmdEpoch; /* Incremented to invalidate any references * that point to this command when it is * renamed, deleted, hidden, or exposed. */ CompileProc *compileProc; /* Procedure called to compile command. NULL @@ -1862,6 +1862,7 @@ typedef struct Interp { * See Tcl_AppendResult code for details. */ +#ifndef TCL_NO_DEPRECATED char *appendResult; /* Storage space for results generated by * Tcl_AppendResult. Ckalloc-ed. NULL means * not yet allocated. */ @@ -1869,6 +1870,11 @@ typedef struct Interp { * partialResult. */ int appendUsed; /* Number of non-null bytes currently stored * at partialResult. */ +#else + char *appendResultDontUse; + int appendAvlDontUse; + int appendUsedDontUse; +#endif /* * Information about packages. Used only in tclPkg.c. @@ -1930,8 +1936,12 @@ typedef struct Interp { * string. Returned by Tcl_ObjSetVar2 when * variable traces change a variable in a * gross way. */ +#ifndef TCL_NO_DEPRECATED char resultSpace[TCL_RESULT_SIZE+1]; /* Static space holding small results. */ +#else + char resultSpaceDontUse[TCL_RESULT_SIZE+1]; +#endif Tcl_Obj *objResultPtr; /* If the last command returned an object * result, this points to it. Should not be * accessed directly; see comment above. */ @@ -2620,7 +2630,7 @@ typedef void (TclInitProcessGlobalValueProc)(char **valuePtr, size_t *lengthPtr, */ typedef struct ProcessGlobalValue { - size_t epoch; /* Epoch counter to detect changes in the + size_t epoch; /* Epoch counter to detect changes in the * master value. */ size_t numBytes; /* Length of the master string. */ char *value; /* The master string value. */ @@ -2961,7 +2971,8 @@ 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, +MODULE_SCOPE CmdFrame * TclGetCmdFrameForProcedure(Proc *procPtr); +MODULE_SCOPE int TclGetCompletionCodeFromObj(Tcl_Interp *interp, Tcl_Obj *value, int *code); MODULE_SCOPE int TclGetNumberFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr, ClientData *clientDataPtr, @@ -3114,7 +3125,7 @@ MODULE_SCOPE void TclpSetVariables(Tcl_Interp *interp); MODULE_SCOPE void * TclThreadStorageKeyGet(Tcl_ThreadDataKey *keyPtr); MODULE_SCOPE void TclThreadStorageKeySet(Tcl_ThreadDataKey *keyPtr, void *data); -MODULE_SCOPE void TclpThreadExit(int status); +MODULE_SCOPE TCL_NORETURN void TclpThreadExit(int status); MODULE_SCOPE void TclRememberCondition(Tcl_Condition *mutex); MODULE_SCOPE void TclRememberJoinableThread(Tcl_ThreadId id); MODULE_SCOPE void TclRememberMutex(Tcl_Mutex *mutex); @@ -3277,10 +3288,8 @@ MODULE_SCOPE int Tcl_AssembleObjCmd(ClientData clientData, 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[]); +MODULE_SCOPE Tcl_Command TclInitEncodingCmd(Tcl_Interp *interp); +MODULE_SCOPE int TclMakeEncodingCommandSafe(Tcl_Interp *interp); MODULE_SCOPE int Tcl_EofObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); @@ -3518,6 +3527,12 @@ MODULE_SCOPE int TclCompileBreakCmd(Tcl_Interp *interp, MODULE_SCOPE int TclCompileCatchCmd(Tcl_Interp *interp, Tcl_Parse *parsePtr, Command *cmdPtr, struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileClockClicksCmd(Tcl_Interp *interp, + Tcl_Parse *parsePtr, Command *cmdPtr, + struct CompileEnv *envPtr); +MODULE_SCOPE int TclCompileClockReadingCmd(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); @@ -3954,7 +3969,7 @@ MODULE_SCOPE int TclCompileAssembleCmd(Tcl_Interp *interp, struct CompileEnv *envPtr); /* - * Functions defined in generic/tclVar.c and currenttly exported only for use + * Functions defined in generic/tclVar.c and currently exported only for use * by the bytecode compiler and engine. Some of these could later be placed in * the public interface. */ @@ -3968,20 +3983,21 @@ MODULE_SCOPE Var * TclLookupArrayElement(Tcl_Interp *interp, const int flags, const char *msg, const int createPart1, const int createPart2, Var *arrayPtr, int index); -MODULE_SCOPE Tcl_Obj * TclPtrGetVar(Tcl_Interp *interp, +MODULE_SCOPE Tcl_Obj * TclPtrGetVarIdx(Tcl_Interp *interp, Var *varPtr, Var *arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, const int flags, int index); -MODULE_SCOPE Tcl_Obj * TclPtrSetVar(Tcl_Interp *interp, +MODULE_SCOPE Tcl_Obj * TclPtrSetVarIdx(Tcl_Interp *interp, Var *varPtr, Var *arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, Tcl_Obj *newValuePtr, const int flags, int index); -MODULE_SCOPE Tcl_Obj * TclPtrIncrObjVar(Tcl_Interp *interp, +MODULE_SCOPE Tcl_Obj * TclPtrIncrObjVarIdx(Tcl_Interp *interp, Var *varPtr, Var *arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, Tcl_Obj *incrPtr, 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, +MODULE_SCOPE int TclPtrObjMakeUpvarIdx(Tcl_Interp *interp, + Var *otherPtr, Tcl_Obj *myNamePtr, int myFlags, + int index); +MODULE_SCOPE int TclPtrUnsetVarIdx(Tcl_Interp *interp, Var *varPtr, Var *arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, const int flags, int index); @@ -4339,13 +4355,13 @@ MODULE_SCOPE void TclDbInitNewObj(Tcl_Obj *objPtr, const char *file, #define TCL_MAX_TOKENS (int)(UINT_MAX / sizeof(Tcl_Token)) #define TclGrowTokenArray(tokenPtr, used, available, append, staticPtr) \ do { \ - int needed = (used) + (append); \ - if (needed > 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; \ + if (_needed > (available)) { \ + int allocated = 2 * _needed; \ Tcl_Token *oldPtr = (tokenPtr); \ Tcl_Token *newPtr; \ if (oldPtr == (staticPtr)) { \ @@ -4357,7 +4373,7 @@ MODULE_SCOPE void TclDbInitNewObj(Tcl_Obj *objPtr, const char *file, newPtr = (Tcl_Token *) attemptckrealloc((char *) oldPtr, \ (unsigned int) (allocated * sizeof(Tcl_Token))); \ if (newPtr == NULL) { \ - allocated = needed + (append) + TCL_MIN_TOKEN_GROWTH; \ + allocated = _needed + (append) + TCL_MIN_TOKEN_GROWTH; \ if (allocated > TCL_MAX_TOKENS) { \ allocated = TCL_MAX_TOKENS; \ } \ @@ -4409,14 +4425,14 @@ MODULE_SCOPE void TclDbInitNewObj(Tcl_Obj *objPtr, const char *file, #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); \ + 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; \ + (numChars) = _count; \ } while (0); /* @@ -4516,9 +4532,7 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit; * core. They should only be called on unshared objects. The ANSI C * "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); *---------------------------------------------------------------- @@ -4532,19 +4546,6 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit; (objPtr)->typePtr = &tclIntType; \ } while (0) -#define TclSetIntObj(objPtr, l) \ - TclSetLongObj(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". - */ - -#define TclSetBooleanObj(objPtr, b) \ - TclSetLongObj(objPtr, (b)!=0); - #ifndef TCL_WIDE_INT_IS_LONG #define TclSetWideIntObj(objPtr, w) \ do { \ @@ -4570,7 +4571,6 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit; * the core. The ANSI C "prototypes" for these macros are: * * 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, const char *s, int len); @@ -4591,13 +4591,6 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit; TCL_DTRACE_OBJ_CREATE(objPtr); \ } while (0) -/* - * 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) - #define TclNewDoubleObj(objPtr, d) \ do { \ TclIncrObjsAllocated(); \ @@ -4623,9 +4616,6 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit; #define TclNewLongObj(objPtr, l) \ (objPtr) = Tcl_NewLongObj(l) -#define TclNewBooleanObj(objPtr, b) \ - (objPtr) = Tcl_NewBooleanObj(b) - #define TclNewDoubleObj(objPtr, d) \ (objPtr) = Tcl_NewDoubleObj(d) @@ -4767,11 +4757,11 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit; #ifndef TCL_MEM_DEBUG #define TclSmallAllocEx(interp, nbytes, memPtr) \ do { \ - Tcl_Obj *objPtr; \ + Tcl_Obj *_objPtr; \ TCL_CT_ASSERT((nbytes)<=sizeof(Tcl_Obj)); \ TclIncrObjsAllocated(); \ - TclAllocObjStorageEx((interp), (objPtr)); \ - memPtr = (ClientData) (objPtr); \ + TclAllocObjStorageEx((interp), (_objPtr)); \ + memPtr = (ClientData) (_objPtr); \ } while (0) #define TclSmallFreeEx(interp, memPtr) \ @@ -4783,19 +4773,19 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit; #else /* TCL_MEM_DEBUG */ #define TclSmallAllocEx(interp, nbytes, memPtr) \ do { \ - Tcl_Obj *objPtr; \ + Tcl_Obj *_objPtr; \ TCL_CT_ASSERT((nbytes)<=sizeof(Tcl_Obj)); \ - TclNewObj(objPtr); \ - memPtr = (ClientData) objPtr; \ + 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); \ + Tcl_Obj *_objPtr = (Tcl_Obj *) memPtr; \ + _objPtr->bytes = NULL; \ + _objPtr->typePtr = NULL; \ + _objPtr->refCount = 1; \ + TclDecrRefCount(_objPtr); \ } while (0) #endif /* TCL_MEM_DEBUG */ @@ -4847,15 +4837,15 @@ typedef struct NRE_callback { #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; \ + 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 |