diff options
Diffstat (limited to 'generic/tclInt.h')
| -rw-r--r-- | generic/tclInt.h | 220 |
1 files changed, 175 insertions, 45 deletions
diff --git a/generic/tclInt.h b/generic/tclInt.h index 9068dfb..18768d9 100644 --- a/generic/tclInt.h +++ b/generic/tclInt.h @@ -801,13 +801,17 @@ typedef struct VarInHash { #define TclSetVarNamespaceVar(varPtr) \ if (!TclIsVarNamespaceVar(varPtr)) {\ (varPtr)->flags |= VAR_NAMESPACE_VAR;\ - ((VarInHash *)(varPtr))->refCount++;\ + if (TclIsVarInHash(varPtr)) {\ + ((VarInHash *)(varPtr))->refCount++;\ + }\ } #define TclClearVarNamespaceVar(varPtr) \ if (TclIsVarNamespaceVar(varPtr)) {\ (varPtr)->flags &= ~VAR_NAMESPACE_VAR;\ - ((VarInHash *)(varPtr))->refCount--;\ + if (TclIsVarInHash(varPtr)) {\ + ((VarInHash *)(varPtr))->refCount--;\ + }\ } /* @@ -1150,7 +1154,7 @@ typedef struct CallFrame { * meaning of the value is, which we do not * specify. */ LocalCache *localCachePtr; - struct NRE_callback *tailcallPtr; + Tcl_Obj *tailcallPtr; /* NULL if no tailcall is scheduled */ } CallFrame; @@ -2246,7 +2250,6 @@ typedef struct InterpList { #define TCL_ALLOW_EXCEPTIONS 4 #define TCL_EVAL_FILE 2 #define TCL_EVAL_CTX 8 -#define TCL_EVAL_REDIRECT 16 /* * Flag bits for Interp structures: @@ -2483,6 +2486,14 @@ 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. * @@ -2552,6 +2563,8 @@ 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 @@ -2774,6 +2787,7 @@ 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; @@ -2782,14 +2796,20 @@ 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 void TclSpliceTailcall(Tcl_Interp *interp, - struct NRE_callback *tailcallPtr); +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 @@ -2864,7 +2884,6 @@ 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 TclPushTailcallPoint(Tcl_Interp *interp); MODULE_SCOPE void TclAdvanceContinuations(int *line, int **next, int loc); MODULE_SCOPE void TclAdvanceLines(int *line, const char *start, @@ -2920,6 +2939,10 @@ 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); @@ -3065,12 +3088,6 @@ MODULE_SCOPE void TclpInitLibraryPath(char **valuePtr, MODULE_SCOPE void TclpInitLock(void); MODULE_SCOPE void TclpInitPlatform(void); MODULE_SCOPE void TclpInitUnlock(void); -MODULE_SCOPE int TclpLoadFile(Tcl_Interp *interp, Tcl_Obj *pathPtr, - const char *sym1, const char *sym2, - Tcl_PackageInitProc **proc1Ptr, - Tcl_PackageInitProc **proc2Ptr, - ClientData *clientDataPtr, - Tcl_FSUnloadFileProc **unloadProcPtr); MODULE_SCOPE Tcl_Obj * TclpObjListVolumes(void); MODULE_SCOPE void TclpMasterLock(void); MODULE_SCOPE void TclpMasterUnlock(void); @@ -3149,13 +3166,13 @@ MODULE_SCOPE Tcl_Obj * TclpNativeToNormalized(ClientData clientData); MODULE_SCOPE Tcl_Obj * TclpFilesystemPathType(Tcl_Obj *pathPtr); MODULE_SCOPE int TclpDlopen(Tcl_Interp *interp, Tcl_Obj *pathPtr, Tcl_LoadHandle *loadHandle, - Tcl_FSUnloadFileProc **unloadProcPtr); + Tcl_FSUnloadFileProc **unloadProcPtr, int flags); 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); + Tcl_FSUnloadFileProc **unloadProcPtr, int flags); #endif MODULE_SCOPE void TclInitThreadStorage(void); MODULE_SCOPE void TclFinalizeThreadDataThread(void); @@ -3338,6 +3355,9 @@ 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[]); @@ -3473,6 +3493,15 @@ 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); @@ -3485,6 +3514,12 @@ MODULE_SCOPE int TclCompileContinueCmd(Tcl_Interp *interp, 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); @@ -3497,9 +3532,18 @@ 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); @@ -3521,15 +3565,36 @@ 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); @@ -3548,6 +3613,9 @@ MODULE_SCOPE int TclCompileListCmd(Tcl_Interp *interp, 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); @@ -3557,15 +3625,36 @@ MODULE_SCOPE int TclCompileLreplaceCmd(Tcl_Interp *interp, 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 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, + 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 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); @@ -3578,21 +3667,36 @@ MODULE_SCOPE int TclCompileStringCmpCmd(Tcl_Interp *interp, 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 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 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); @@ -3611,6 +3715,45 @@ 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 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, @@ -3903,12 +4046,13 @@ typedef const char *TclDTraceStr; */ # define TclAllocObjStorageEx(interp, objPtr) \ - (objPtr) = (Tcl_Obj *) Tcl_Alloc(sizeof(Tcl_Obj)) + (objPtr) = (Tcl_Obj *) ckalloc(sizeof(Tcl_Obj)) # define TclFreeObjStorageEx(interp, objPtr) \ ckfree((char *) (objPtr)) #undef USE_THREAD_ALLOC +#undef USE_TCLALLOC #elif defined(TCL_THREADS) && defined(USE_THREAD_ALLOC) /* @@ -4452,6 +4596,21 @@ 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: * @@ -4651,35 +4810,6 @@ typedef struct NRE_callback { TOP_CB(interp) = callbackPtr; \ } while (0) -#define TclNRDeferCallback(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 = ((Interp *)interp)->deferredCallbacks; \ - ((Interp *)interp)->deferredCallbacks = callbackPtr; \ - } while (0) - -#define TclNRSpliceCallbacks(interp, topPtr) \ - do { \ - NRE_callback *bottomPtr = topPtr; \ - while (bottomPtr->nextPtr) { \ - bottomPtr = bottomPtr->nextPtr; \ - } \ - bottomPtr->nextPtr = TOP_CB(interp); \ - TOP_CB(interp) = topPtr; \ - } while (0) - -#define TclNRSpliceDeferred(interp) \ - if (((Interp *)interp)->deferredCallbacks) { \ - TclNRSpliceCallbacks(interp, ((Interp *)interp)->deferredCallbacks); \ - ((Interp *)interp)->deferredCallbacks = NULL; \ - } - #if NRE_USE_SMALL_ALLOC #define TCLNR_ALLOC(interp, ptr) \ TclSmallAllocEx(interp, sizeof(NRE_callback), (ptr)) |