diff options
Diffstat (limited to 'generic/tclObj.c')
| -rw-r--r-- | generic/tclObj.c | 363 |
1 files changed, 184 insertions, 179 deletions
diff --git a/generic/tclObj.c b/generic/tclObj.c index 36856d4..aa36da6 100644 --- a/generic/tclObj.c +++ b/generic/tclObj.c @@ -78,26 +78,26 @@ typedef struct { typedef struct { Tcl_HashTable *lineCLPtr; /* This table remembers for each Tcl_Obj - * generated by a call to the function - * TclSubstTokens() from a literal text - * where bs+nl sequences occurred in it, if - * any. I.e. this table keeps track of - * invisible and stripped continuation lines. - * Its keys are Tcl_Obj pointers, the values - * are ContLineLoc pointers. See the file - * tclCompile.h for the definition of this - * structure, and for references to all - * related places in the core. */ + * generated by a call to the function + * TclSubstTokens() from a literal text + * where bs+nl sequences occurred in it, if + * any. I.e. this table keeps track of + * invisible and stripped continuation lines. + * Its keys are Tcl_Obj pointers, the values + * are ContLineLoc pointers. See the file + * tclCompile.h for the definition of this + * structure, and for references to all + * related places in the core. */ #if TCL_THREADS && defined(TCL_MEM_DEBUG) Tcl_HashTable *objThreadMap;/* Thread local table that is used to check - * that a Tcl_Obj was not allocated by some - * other thread. */ + * that a Tcl_Obj was not allocated by some + * other thread. */ #endif /* TCL_MEM_DEBUG && TCL_THREADS */ } ThreadSpecificData; static Tcl_ThreadDataKey dataKey; -static void TclThreadFinalizeContLines(void *clientData); +static void TclThreadFinalizeContLines(void *clientData); static ThreadSpecificData *TclGetContLineTable(void); /* @@ -145,13 +145,13 @@ typedef struct PendingObjData { #define ObjDeletionUnlock(contextPtr) ((contextPtr)->deletionCount--) #define ObjDeletePending(contextPtr) ((contextPtr)->deletionCount > 0) #define ObjOnStack(contextPtr) ((contextPtr)->deletionStack != NULL) -#define PushObjToDelete(contextPtr,objPtr) \ +#define PushObjToDelete(contextPtr, objPtr) \ /* The string rep is already invalidated so we can use the bytes value \ - * for our pointer chain: push onto the head of the stack. */ \ - (objPtr)->bytes = (char *) ((contextPtr)->deletionStack); \ + * for our pointer chain: push onto the head of the stack. */ \ + (objPtr)->bytes = (char *) ((contextPtr)->deletionStack); \ (contextPtr)->deletionStack = (objPtr) -#define PopObjToDelete(contextPtr,objPtrVar) \ - (objPtrVar) = (contextPtr)->deletionStack; \ +#define PopObjToDelete(contextPtr, objPtrVar) \ + (objPtrVar) = (contextPtr)->deletionStack; \ (contextPtr)->deletionStack = (Tcl_Obj *) (objPtrVar)->bytes /* @@ -168,8 +168,8 @@ static __thread PendingObjData pendingObjData; #else static Tcl_ThreadDataKey pendingObjDataKey; #define ObjInitDeletionContext(contextPtr) \ - PendingObjData *const contextPtr = \ - (PendingObjData *)Tcl_GetThreadData(&pendingObjDataKey, sizeof(PendingObjData)) + PendingObjData *const contextPtr = (PendingObjData *) \ + Tcl_GetThreadData(&pendingObjDataKey, sizeof(PendingObjData)) #endif /* @@ -177,15 +177,16 @@ static Tcl_ThreadDataKey pendingObjDataKey; */ #define PACK_BIGNUM(bignum, objPtr) \ - if ((bignum).used > 0x7FFF) { \ - mp_int *temp = (mp_int *)Tcl_Alloc(sizeof(mp_int)); \ - *temp = bignum; \ - (objPtr)->internalRep.twoPtrValue.ptr1 = temp; \ - (objPtr)->internalRep.twoPtrValue.ptr2 = INT2PTR(-1); \ - } else if (((bignum).alloc <= 0x7FFF) || (mp_shrink(&(bignum))) == MP_OKAY) { \ - (objPtr)->internalRep.twoPtrValue.ptr1 = (bignum).dp; \ + if ((bignum).used > 0x7FFF) { \ + mp_int *temp = (mp_int *)Tcl_Alloc(sizeof(mp_int)); \ + *temp = bignum; \ + (objPtr)->internalRep.twoPtrValue.ptr1 = temp; \ + (objPtr)->internalRep.twoPtrValue.ptr2 = INT2PTR(-1); \ + } else if (((bignum).alloc <= 0x7FFF) \ + || (mp_shrink(&(bignum))) == MP_OKAY) { \ + (objPtr)->internalRep.twoPtrValue.ptr1 = (bignum).dp; \ (objPtr)->internalRep.twoPtrValue.ptr2 = INT2PTR( ((bignum).sign << 30) \ - | ((bignum).alloc << 15) | ((bignum).used)); \ + | ((bignum).alloc << 15) | ((bignum).used)); \ } /* @@ -515,7 +516,7 @@ TclGetContLineTable(void) if (!tsdPtr->lineCLPtr) { tsdPtr->lineCLPtr = (Tcl_HashTable *)Tcl_Alloc(sizeof(Tcl_HashTable)); Tcl_InitHashTable(tsdPtr->lineCLPtr, TCL_ONE_WORD_KEYS); - Tcl_CreateThreadExitHandler(TclThreadFinalizeContLines,NULL); + Tcl_CreateThreadExitHandler(TclThreadFinalizeContLines, NULL); } return tsdPtr; } @@ -577,7 +578,7 @@ TclContinuationsEnter( clLocPtr->num = num; memcpy(&clLocPtr->loc, loc, num*sizeof(Tcl_Size)); - clLocPtr->loc[num] = CLL_END; /* Sentinel */ + clLocPtr->loc[num] = CLL_END; /* Sentinel */ Tcl_SetHashValue(hPtr, clLocPtr); return clLocPtr; @@ -637,7 +638,7 @@ TclContinuationsEnterDerived( */ (void)TclGetStringFromObj(objPtr, &length); - end = start + length; /* First char after the word */ + end = start + length; /* First char after the word */ /* * Then compute the table slice covering the range of the word. @@ -702,8 +703,7 @@ TclContinuationsCopy( Tcl_Obj *originObjPtr) { ThreadSpecificData *tsdPtr = TclGetContLineTable(); - Tcl_HashEntry *hPtr = - Tcl_FindHashEntry(tsdPtr->lineCLPtr, originObjPtr); + Tcl_HashEntry *hPtr = Tcl_FindHashEntry(tsdPtr->lineCLPtr, originObjPtr); if (hPtr) { ContLineLoc *clLocPtr = (ContLineLoc *)Tcl_GetHashValue(hPtr); @@ -736,11 +736,10 @@ TclContinuationsGet( Tcl_Obj *objPtr) { ThreadSpecificData *tsdPtr = TclGetContLineTable(); - Tcl_HashEntry *hPtr = - Tcl_FindHashEntry(tsdPtr->lineCLPtr, objPtr); + Tcl_HashEntry *hPtr = Tcl_FindHashEntry(tsdPtr->lineCLPtr, objPtr); if (!hPtr) { - return NULL; + return NULL; } return (ContLineLoc *)Tcl_GetHashValue(hPtr); } @@ -1034,9 +1033,9 @@ TclDbDumpActiveObjects( void TclDbInitNewObj( Tcl_Obj *objPtr, - const char *file, /* The name of the source file calling this + const char *file, /* The name of the source file calling this * function; used for debugging. */ - int line) /* Line number in the source file; used for + int line) /* Line number in the source file; used for * debugging. */ { objPtr->refCount = 0; @@ -1162,9 +1161,9 @@ Tcl_NewObj(void) Tcl_Obj * Tcl_DbNewObj( - const char *file, /* The name of the source file calling this + const char *file, /* The name of the source file calling this * function; used for debugging. */ - int line) /* Line number in the source file; used for + int line) /* Line number in the source file; used for * debugging. */ { Tcl_Obj *objPtr; @@ -1269,7 +1268,7 @@ TclAllocateFreeObjects(void) #ifdef TCL_MEM_DEBUG void TclFreeObj( - Tcl_Obj *objPtr) /* The object to be freed. */ + Tcl_Obj *objPtr) /* The object to be freed. */ { const Tcl_ObjType *typePtr = objPtr->typePtr; @@ -1379,10 +1378,10 @@ TclFreeObj( { ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey); - Tcl_HashEntry *hPtr; + Tcl_HashEntry *hPtr; if (tsdPtr->lineCLPtr) { - hPtr = Tcl_FindHashEntry(tsdPtr->lineCLPtr, objPtr); + hPtr = Tcl_FindHashEntry(tsdPtr->lineCLPtr, objPtr); if (hPtr) { Tcl_Free(Tcl_GetHashValue(hPtr)); Tcl_DeleteHashEntry(hPtr); @@ -1394,7 +1393,7 @@ TclFreeObj( void TclFreeObj( - Tcl_Obj *objPtr) /* The object to be freed. */ + Tcl_Obj *objPtr) /* The object to be freed. */ { /* * Invalidate the string rep first so we can use the bytes value for our @@ -1470,10 +1469,10 @@ TclFreeObj( { ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey); - Tcl_HashEntry *hPtr; + Tcl_HashEntry *hPtr; if (tsdPtr->lineCLPtr) { - hPtr = Tcl_FindHashEntry(tsdPtr->lineCLPtr, objPtr); + hPtr = Tcl_FindHashEntry(tsdPtr->lineCLPtr, objPtr); if (hPtr) { Tcl_Free(Tcl_GetHashValue(hPtr)); Tcl_DeleteHashEntry(hPtr); @@ -1537,7 +1536,7 @@ TclObjBeingDeleted( *---------------------------------------------------------------------- */ -#define SetDuplicateObj(dupPtr, objPtr) \ +#define SetDuplicateObj(dupPtr, objPtr) \ { \ const Tcl_ObjType *typePtr = (objPtr)->typePtr; \ const char *bytes = (objPtr)->bytes; \ @@ -1604,7 +1603,7 @@ TclSetDuplicateObj( #undef Tcl_GetString char * Tcl_GetString( - Tcl_Obj *objPtr) /* Object whose string rep byte pointer should + Tcl_Obj *objPtr) /* Object whose string rep byte pointer should * be returned. */ { if (objPtr->bytes == NULL) { @@ -1662,9 +1661,9 @@ Tcl_GetString( #undef TclGetStringFromObj char * TclGetStringFromObj( - Tcl_Obj *objPtr, /* Object whose string rep byte pointer should + Tcl_Obj *objPtr, /* Object whose string rep byte pointer should * be returned. */ - void *lengthPtr) /* If non-NULL, the location where the string + void *lengthPtr) /* If non-NULL, the location where the string * rep's byte array length should * be stored. * If NULL, no length is stored. */ { @@ -1707,7 +1706,7 @@ TclGetStringFromObj( #undef Tcl_GetStringFromObj char * Tcl_GetStringFromObj( - Tcl_Obj *objPtr, /* Object whose string rep byte pointer should + Tcl_Obj *objPtr, /* Object whose string rep byte pointer should * be returned. */ Tcl_Size *lengthPtr) /* If non-NULL, the location where the string * rep's byte array length should * be stored. @@ -1790,7 +1789,7 @@ Tcl_GetStringFromObj( char * Tcl_InitStringRep( - Tcl_Obj *objPtr, /* Object whose string rep is to be set */ + Tcl_Obj *objPtr, /* Object whose string rep is to be set */ const char *bytes, size_t numBytes) { @@ -1861,7 +1860,7 @@ Tcl_InitStringRep( void Tcl_InvalidateStringRep( - Tcl_Obj *objPtr) /* Object whose string rep byte pointer should + Tcl_Obj *objPtr) /* Object whose string rep byte pointer should * be freed. */ { TclInvalidateStringRep(objPtr); @@ -1881,7 +1880,7 @@ Tcl_InvalidateStringRep( int Tcl_HasStringRep( - Tcl_Obj *objPtr) /* Object to test */ + Tcl_Obj *objPtr) /* Object to test */ { return TclHasStringRep(objPtr); } @@ -1912,7 +1911,8 @@ void Tcl_StoreInternalRep( Tcl_Obj *objPtr, /* Object whose internal rep should be set. */ const Tcl_ObjType *typePtr, /* New type for the object */ - const Tcl_ObjInternalRep *irPtr) /* New internalrep for the object */ + const Tcl_ObjInternalRep *irPtr) + /* New internalrep for the object */ { /* Clear out any existing internalrep ( "shimmer" ) */ TclFreeInternalRep(objPtr); @@ -1973,7 +1973,7 @@ Tcl_FetchInternalRep( void Tcl_FreeInternalRep( - Tcl_Obj *objPtr) /* Object whose internal rep should be freed. */ + Tcl_Obj *objPtr) /* Object whose internal rep should be freed. */ { TclFreeInternalRep(objPtr); } @@ -2000,27 +2000,32 @@ Tcl_FreeInternalRep( #undef Tcl_GetBoolFromObj int Tcl_GetBoolFromObj( - Tcl_Interp *interp, /* Used for error reporting if not NULL. */ - Tcl_Obj *objPtr, /* The object from which to get boolean. */ + Tcl_Interp *interp, /* Used for error reporting if not NULL. */ + Tcl_Obj *objPtr, /* The object from which to get boolean. */ int flags, - char *charPtr) /* Place to store resulting boolean. */ + char *charPtr) /* Place to store resulting boolean. */ { int result; - if ((flags & TCL_NULL_OK) && (objPtr == NULL || Tcl_GetString(objPtr)[0] == '\0')) { + if ((flags & TCL_NULL_OK) + && (objPtr == NULL || Tcl_GetString(objPtr)[0] == '\0')) { result = -1; goto boolEnd; } else if (objPtr == NULL) { if (interp) { TclNewObj(objPtr); - TclParseNumber(interp, objPtr, (flags & TCL_NULL_OK) - ? "boolean value or \"\"" : "boolean value", NULL, TCL_INDEX_NONE, NULL, 0); + TclParseNumber(interp, objPtr, + (flags & TCL_NULL_OK) + ? "boolean value or \"\"" + : "boolean value", + NULL, TCL_INDEX_NONE, NULL, 0); Tcl_DecrRefCount(objPtr); } return TCL_ERROR; } do { - if (TclHasInternalRep(objPtr, &tclIntType) || TclHasInternalRep(objPtr, &tclBooleanType)) { + if (TclHasInternalRep(objPtr, &tclIntType) + || TclHasInternalRep(objPtr, &tclBooleanType)) { result = (objPtr->internalRep.wideValue != 0); goto boolEnd; } @@ -2062,19 +2067,23 @@ Tcl_GetBoolFromObj( return TCL_OK; } } while ((ParseBoolean(objPtr) == TCL_OK) || (TCL_OK == - TclParseNumber(interp, objPtr, (flags & TCL_NULL_OK) - ? "boolean value or \"\"" : "boolean value", NULL,-1,NULL,0))); + TclParseNumber(interp, objPtr, + (flags & TCL_NULL_OK) + ? "boolean value or \"\"" + : "boolean value", + NULL, -1, NULL, 0))); return TCL_ERROR; } #undef Tcl_GetBooleanFromObj int Tcl_GetBooleanFromObj( - Tcl_Interp *interp, /* Used for error reporting if not NULL. */ - Tcl_Obj *objPtr, /* The object from which to get boolean. */ - int *intPtr) /* Place to store resulting boolean. */ + Tcl_Interp *interp, /* Used for error reporting if not NULL. */ + Tcl_Obj *objPtr, /* The object from which to get boolean. */ + int *intPtr) /* Place to store resulting boolean. */ { - return Tcl_GetBoolFromObj(interp, objPtr, (TCL_NULL_OK-2)&(int)sizeof(int), (char *)(void *)intPtr); + return Tcl_GetBoolFromObj(interp, objPtr, + (TCL_NULL_OK - 2) & (int) sizeof(int), (char *)(void *)intPtr); } /* @@ -2100,7 +2109,7 @@ Tcl_GetBooleanFromObj( int TclSetBooleanFromAny( Tcl_Interp *interp, /* Used for error reporting if not NULL. */ - Tcl_Obj *objPtr) /* The object to convert. */ + Tcl_Obj *objPtr) /* The object to convert. */ { /* * For some "pure" numeric Tcl_ObjTypes (no string rep), we can determine @@ -2146,7 +2155,7 @@ TclSetBooleanFromAny( static int ParseBoolean( - Tcl_Obj *objPtr) /* The object to parse/convert. */ + Tcl_Obj *objPtr) /* The object to parse/convert. */ { int newBool; char lowerCase[6]; @@ -2288,7 +2297,7 @@ ParseBoolean( Tcl_Obj * Tcl_NewDoubleObj( - double dblValue) /* Double used to initialize the object. */ + double dblValue) /* Double used to initialize the object. */ { return Tcl_DbNewDoubleObj(dblValue, "unknown", 0); } @@ -2297,7 +2306,7 @@ Tcl_NewDoubleObj( Tcl_Obj * Tcl_NewDoubleObj( - double dblValue) /* Double used to initialize the object. */ + double dblValue) /* Double used to initialize the object. */ { Tcl_Obj *objPtr; @@ -2336,7 +2345,7 @@ Tcl_NewDoubleObj( Tcl_Obj * Tcl_DbNewDoubleObj( - double dblValue, /* Double used to initialize the object. */ + double dblValue, /* Double used to initialize the object. */ const char *file, /* The name of the source file calling this * function; used for debugging. */ int line) /* Line number in the source file; used for @@ -2357,7 +2366,7 @@ Tcl_DbNewDoubleObj( Tcl_Obj * Tcl_DbNewDoubleObj( - double dblValue, /* Double used to initialize the object. */ + double dblValue, /* Double used to initialize the object. */ TCL_UNUSED(const char *) /*file*/, TCL_UNUSED(int) /*line*/) { @@ -2385,8 +2394,8 @@ Tcl_DbNewDoubleObj( void Tcl_SetDoubleObj( - Tcl_Obj *objPtr, /* Object whose internal rep to init. */ - double dblValue) /* Double used to set the object's value. */ + Tcl_Obj *objPtr, /* Object whose internal rep to init. */ + double dblValue) /* Double used to set the object's value. */ { if (Tcl_IsShared(objPtr)) { Tcl_Panic("%s called with shared object", "Tcl_SetDoubleObj"); @@ -2417,9 +2426,9 @@ Tcl_SetDoubleObj( int Tcl_GetDoubleFromObj( - Tcl_Interp *interp, /* Used for error reporting if not NULL. */ - Tcl_Obj *objPtr, /* The object from which to get a double. */ - double *dblPtr) /* Place to store resulting double. */ + Tcl_Interp *interp, /* Used for error reporting if not NULL. */ + Tcl_Obj *objPtr, /* The object from which to get a double. */ + double *dblPtr) /* Place to store resulting double. */ { do { if (TclHasInternalRep(objPtr, &tclDoubleType)) { @@ -2427,8 +2436,8 @@ Tcl_GetDoubleFromObj( if (interp != NULL) { Tcl_SetObjResult(interp, Tcl_NewStringObj( "floating point value is Not a Number", -1)); - Tcl_SetErrorCode(interp, "TCL", "VALUE", "DOUBLE", "NAN", - (void *)NULL); + Tcl_SetErrorCode(interp, "TCL", "VALUE", "DOUBLE", "NAN", + (void *)NULL); } return TCL_ERROR; } @@ -2473,7 +2482,7 @@ Tcl_GetDoubleFromObj( static int SetDoubleFromAny( Tcl_Interp *interp, /* Used for error reporting if not NULL. */ - Tcl_Obj *objPtr) /* The object to convert. */ + Tcl_Obj *objPtr) /* The object to convert. */ { return TclParseNumber(interp, objPtr, "floating-point number", NULL, -1, NULL, 0); @@ -2501,7 +2510,7 @@ SetDoubleFromAny( static void UpdateStringOfDouble( - Tcl_Obj *objPtr) /* Double obj with string rep to update. */ + Tcl_Obj *objPtr) /* Double obj with string rep to update. */ { char *dst = Tcl_InitStringRep(objPtr, NULL, TCL_DOUBLE_SPACE); @@ -2542,9 +2551,9 @@ UpdateStringOfDouble( int Tcl_GetIntFromObj( - Tcl_Interp *interp, /* Used for error reporting if not NULL. */ - Tcl_Obj *objPtr, /* The object from which to get a int. */ - int *intPtr) /* Place to store resulting int. */ + Tcl_Interp *interp, /* Used for error reporting if not NULL. */ + Tcl_Obj *objPtr, /* The object from which to get a int. */ + int *intPtr) /* Place to store resulting int. */ { #if (LONG_MAX == INT_MAX) return TclGetLongFromObj(interp, objPtr, (long *) intPtr); @@ -2614,7 +2623,7 @@ SetIntFromAny( static void UpdateStringOfInt( - Tcl_Obj *objPtr) /* Int object whose string rep to update. */ + Tcl_Obj *objPtr) /* Int object whose string rep to update. */ { char *dst = Tcl_InitStringRep( objPtr, NULL, TCL_INTEGER_SPACE); @@ -2646,9 +2655,9 @@ UpdateStringOfInt( int Tcl_GetLongFromObj( - Tcl_Interp *interp, /* Used for error reporting if not NULL. */ - Tcl_Obj *objPtr, /* The object from which to get a long. */ - long *longPtr) /* Place to store resulting long. */ + Tcl_Interp *interp, /* Used for error reporting if not NULL. */ + Tcl_Obj *objPtr, /* The object from which to get a long. */ + long *longPtr) /* Place to store resulting long. */ { do { #ifdef TCL_WIDE_INT_IS_LONG @@ -2678,9 +2687,9 @@ Tcl_GetLongFromObj( #endif if (TclHasInternalRep(objPtr, &tclDoubleType)) { if (interp != NULL) { - Tcl_SetObjResult(interp, Tcl_ObjPrintf( - "expected integer but got \"%s\"", - TclGetString(objPtr))); + Tcl_SetObjResult(interp, Tcl_ObjPrintf( + "expected integer but got \"%s\"", + TclGetString(objPtr))); Tcl_SetErrorCode(interp, "TCL", "VALUE", "INTEGER", (void *)NULL); } return TCL_ERROR; @@ -2764,8 +2773,7 @@ Tcl_GetLongFromObj( Tcl_Obj * Tcl_NewWideIntObj( - Tcl_WideInt wideValue) - /* Wide integer used to initialize the new + Tcl_WideInt wideValue) /* Wide integer used to initialize the new * object. */ { return Tcl_DbNewWideIntObj(wideValue, "unknown", 0); @@ -2775,8 +2783,7 @@ Tcl_NewWideIntObj( Tcl_Obj * Tcl_NewWideIntObj( - Tcl_WideInt wideValue) - /* Wide integer used to initialize the new + Tcl_WideInt wideValue) /* Wide integer used to initialize the new * object. */ { Tcl_Obj *objPtr; @@ -2804,8 +2811,7 @@ Tcl_NewWideIntObj( Tcl_Obj * Tcl_NewWideUIntObj( - Tcl_WideUInt uwideValue) - /* Wide integer used to initialize the new + Tcl_WideUInt uwideValue) /* Wide integer used to initialize the new * object. */ { Tcl_Obj *objPtr; @@ -2850,8 +2856,7 @@ Tcl_NewWideUIntObj( Tcl_Obj * Tcl_DbNewWideIntObj( - Tcl_WideInt wideValue, - /* Wide integer used to initialize the new + Tcl_WideInt wideValue, /* Wide integer used to initialize the new * object. */ const char *file, /* The name of the source file calling this * function; used for debugging. */ @@ -2869,8 +2874,7 @@ Tcl_DbNewWideIntObj( Tcl_Obj * Tcl_DbNewWideIntObj( - Tcl_WideInt wideValue, - /* Long integer used to initialize the new + Tcl_WideInt wideValue, /* Long integer used to initialize the new * object. */ TCL_UNUSED(const char *) /*file*/, TCL_UNUSED(int) /*line*/) @@ -2899,9 +2903,8 @@ Tcl_DbNewWideIntObj( void Tcl_SetWideIntObj( - Tcl_Obj *objPtr, /* Object w. internal rep to init. */ - Tcl_WideInt wideValue) - /* Wide integer used to initialize the + Tcl_Obj *objPtr, /* Object w. internal rep to init. */ + Tcl_WideInt wideValue) /* Wide integer used to initialize the * object's value. */ { if (Tcl_IsShared(objPtr)) { @@ -2931,9 +2934,8 @@ Tcl_SetWideIntObj( void Tcl_SetWideUIntObj( - Tcl_Obj *objPtr, /* Object w. internal rep to init. */ - Tcl_WideUInt uwideValue) - /* Wide integer used to initialize the + Tcl_Obj *objPtr, /* Object w. internal rep to init. */ + Tcl_WideUInt uwideValue) /* Wide integer used to initialize the * object's value. */ { if (Tcl_IsShared(objPtr)) { @@ -2974,10 +2976,9 @@ Tcl_SetWideUIntObj( int Tcl_GetWideIntFromObj( - Tcl_Interp *interp, /* Used for error reporting if not NULL. */ - Tcl_Obj *objPtr, /* Object from which to get a wide int. */ - Tcl_WideInt *wideIntPtr) - /* Place to store resulting long. */ + Tcl_Interp *interp, /* Used for error reporting if not NULL. */ + Tcl_Obj *objPtr, /* Object from which to get a wide int. */ + Tcl_WideInt *wideIntPtr) /* Place to store resulting long. */ { do { if (TclHasInternalRep(objPtr, &tclIntType)) { @@ -2986,9 +2987,9 @@ Tcl_GetWideIntFromObj( } if (TclHasInternalRep(objPtr, &tclDoubleType)) { if (interp != NULL) { - Tcl_SetObjResult(interp, Tcl_ObjPrintf( - "expected integer but got \"%s\"", - TclGetString(objPtr))); + Tcl_SetObjResult(interp, Tcl_ObjPrintf( + "expected integer but got \"%s\"", + TclGetString(objPtr))); Tcl_SetErrorCode(interp, "TCL", "VALUE", "INTEGER", (void *)NULL); } return TCL_ERROR; @@ -3006,7 +3007,8 @@ Tcl_GetWideIntFromObj( unsigned char *bytes = (unsigned char *) &scratch; TclUnpackBignum(objPtr, big); - if (mp_to_ubin(&big, bytes, sizeof(Tcl_WideInt), &numBytes) == MP_OKAY) { + if (mp_to_ubin(&big, bytes, sizeof(Tcl_WideInt), + &numBytes) == MP_OKAY) { while (numBytes-- > 0) { value = (value << CHAR_BIT) | *bytes++; } @@ -3059,10 +3061,9 @@ Tcl_GetWideIntFromObj( int Tcl_GetWideUIntFromObj( - Tcl_Interp *interp, /* Used for error reporting if not NULL. */ - Tcl_Obj *objPtr, /* Object from which to get a wide int. */ - Tcl_WideUInt *wideUIntPtr) - /* Place to store resulting long. */ + Tcl_Interp *interp, /* Used for error reporting if not NULL. */ + Tcl_Obj *objPtr, /* Object from which to get a wide int. */ + Tcl_WideUInt *wideUIntPtr) /* Place to store resulting long. */ { do { if (TclHasInternalRep(objPtr, &tclIntType)) { @@ -3098,7 +3099,8 @@ Tcl_GetWideUIntFromObj( if (big.sign == MP_NEG) { goto wideUIntOutOfRange; } - if (mp_to_ubin(&big, bytes, sizeof(Tcl_WideUInt), &numBytes) == MP_OKAY) { + if (mp_to_ubin(&big, bytes, sizeof(Tcl_WideUInt), + &numBytes) == MP_OKAY) { while (numBytes-- > 0) { value = (value << CHAR_BIT) | *bytes++; } @@ -3144,9 +3146,9 @@ Tcl_GetWideUIntFromObj( int TclGetWideBitsFromObj( - Tcl_Interp *interp, /* Used for error reporting if not NULL. */ - Tcl_Obj *objPtr, /* Object from which to get a wide int. */ - Tcl_WideInt *wideIntPtr) /* Place to store resulting wide integer. */ + Tcl_Interp *interp, /* Used for error reporting if not NULL. */ + Tcl_Obj *objPtr, /* Object from which to get a wide int. */ + Tcl_WideInt *wideIntPtr) /* Place to store resulting wide integer. */ { do { if (TclHasInternalRep(objPtr, &tclIntType)) { @@ -3155,9 +3157,9 @@ TclGetWideBitsFromObj( } if (TclHasInternalRep(objPtr, &tclDoubleType)) { if (interp != NULL) { - Tcl_SetObjResult(interp, Tcl_ObjPrintf( - "expected integer but got \"%s\"", - TclGetString(objPtr))); + Tcl_SetObjResult(interp, Tcl_ObjPrintf( + "expected integer but got \"%s\"", + TclGetString(objPtr))); Tcl_SetErrorCode(interp, "TCL", "VALUE", "INTEGER", (void *)NULL); } return TCL_ERROR; @@ -3208,9 +3210,9 @@ TclGetWideBitsFromObj( */ int Tcl_GetSizeIntFromObj( - Tcl_Interp *interp, /* Used for error reporting if not NULL. */ - Tcl_Obj *objPtr, /* The object from which to get a int. */ - Tcl_Size *sizePtr) /* Place to store resulting int. */ + Tcl_Interp *interp, /* Used for error reporting if not NULL. */ + Tcl_Obj *objPtr, /* The object from which to get a int. */ + Tcl_Size *sizePtr) /* Place to store resulting int. */ { if (sizeof(Tcl_Size) == sizeof(int)) { return TclGetIntFromObj(interp, objPtr, (int *)sizePtr); @@ -3479,9 +3481,9 @@ GetBignumFromObj( } if (TclHasInternalRep(objPtr, &tclDoubleType)) { if (interp != NULL) { - Tcl_SetObjResult(interp, Tcl_ObjPrintf( - "expected integer but got \"%s\"", - TclGetString(objPtr))); + Tcl_SetObjResult(interp, Tcl_ObjPrintf( + "expected integer but got \"%s\"", + TclGetString(objPtr))); Tcl_SetErrorCode(interp, "TCL", "VALUE", "INTEGER", (void *)NULL); } return TCL_ERROR; @@ -3520,7 +3522,7 @@ int Tcl_GetBignumFromObj( Tcl_Interp *interp, /* Tcl interpreter for error reporting */ Tcl_Obj *objPtr, /* Object to read */ - void *bignumValue) /* Returned bignum value. */ + void *bignumValue) /* Returned bignum value. */ { return GetBignumFromObj(interp, objPtr, 1, (mp_int *)bignumValue); } @@ -3555,7 +3557,7 @@ int Tcl_TakeBignumFromObj( Tcl_Interp *interp, /* Tcl interpreter for error reporting */ Tcl_Obj *objPtr, /* Object to read */ - void *bignumValue) /* Returned bignum value. */ + void *bignumValue) /* Returned bignum value. */ { return GetBignumFromObj(interp, objPtr, 0, (mp_int *)bignumValue); } @@ -3657,17 +3659,17 @@ TclSetBignumInternalRep( * * Tcl_GetNumberFromObj -- * - * Extracts a number (of any possible numeric type) from an object. + * Extracts a number (of any possible numeric type) from an object. * * Results: - * Whether the extraction worked. The type is stored in the variable - * referred to by the typePtr argument, and a pointer to the - * representation is stored in the variable referred to by the - * clientDataPtr. + * Whether the extraction worked. The type is stored in the variable + * referred to by the typePtr argument, and a pointer to the + * representation is stored in the variable referred to by the + * clientDataPtr. * * Side effects: - * Can allocate thread-specific data for handling the copy-out space for - * bignums; this space is shared within a thread. + * Can allocate thread-specific data for handling the copy-out space for + * bignums; this space is shared within a thread. * *---------------------------------------------------------------------- */ @@ -3761,7 +3763,8 @@ Tcl_GetNumber( #undef Tcl_IncrRefCount void Tcl_IncrRefCount( - Tcl_Obj *objPtr) /* The object we are registering a reference to. */ + Tcl_Obj *objPtr) /* The object we are registering a reference + * to. */ { ++(objPtr)->refCount; } @@ -3782,7 +3785,8 @@ Tcl_IncrRefCount( #undef Tcl_DecrRefCount void Tcl_DecrRefCount( - Tcl_Obj *objPtr) /* The object we are releasing a reference to. */ + Tcl_Obj *objPtr) /* The object we are releasing a reference + * to. */ { if (objPtr->refCount-- <= 1) { TclFreeObj(objPtr); @@ -3804,7 +3808,8 @@ Tcl_DecrRefCount( */ void TclUndoRefCount( - Tcl_Obj *objPtr) /* The object we are releasing a reference to. */ + Tcl_Obj *objPtr) /* The object we are releasing a reference + * to. */ { if (objPtr->refCount > 0) { --objPtr->refCount; @@ -3827,7 +3832,7 @@ TclUndoRefCount( #undef Tcl_IsShared int Tcl_IsShared( - Tcl_Obj *objPtr) /* The object to test for being shared. */ + Tcl_Obj *objPtr) /* The object to test for being shared. */ { return ((objPtr)->refCount > 1); } @@ -3856,7 +3861,7 @@ Tcl_IsShared( #ifdef TCL_MEM_DEBUG void Tcl_DbIncrRefCount( - Tcl_Obj *objPtr, /* The object we are registering a reference + Tcl_Obj *objPtr, /* The object we are registering a reference * to. */ const char *file, /* The name of the source file calling this * function; used for debugging. */ @@ -3887,7 +3892,7 @@ Tcl_DbIncrRefCount( hPtr = Tcl_FindHashEntry(tablePtr, objPtr); if (!hPtr) { Tcl_Panic("Trying to %s of Tcl_Obj allocated in another thread", - "incr ref count"); + "incr ref count"); } } # endif /* TCL_THREADS */ @@ -3896,7 +3901,7 @@ Tcl_DbIncrRefCount( #else /* !TCL_MEM_DEBUG */ void Tcl_DbIncrRefCount( - Tcl_Obj *objPtr, /* The object we are registering a reference + Tcl_Obj *objPtr, /* The object we are registering a reference * to. */ TCL_UNUSED(const char *) /*file*/, TCL_UNUSED(int) /*line*/) @@ -3929,7 +3934,7 @@ Tcl_DbIncrRefCount( #ifdef TCL_MEM_DEBUG void Tcl_DbDecrRefCount( - Tcl_Obj *objPtr, /* The object we are releasing a reference + Tcl_Obj *objPtr, /* The object we are releasing a reference * to. */ const char *file, /* The name of the source file calling this * function; used for debugging. */ @@ -3960,7 +3965,7 @@ Tcl_DbDecrRefCount( hPtr = Tcl_FindHashEntry(tablePtr, objPtr); if (!hPtr) { Tcl_Panic("Trying to %s of Tcl_Obj allocated in another thread", - "decr ref count"); + "decr ref count"); } } # endif /* TCL_THREADS */ @@ -3972,7 +3977,7 @@ Tcl_DbDecrRefCount( #else /* !TCL_MEM_DEBUG */ void Tcl_DbDecrRefCount( - Tcl_Obj *objPtr, /* The object we are releasing a reference + Tcl_Obj *objPtr, /* The object we are releasing a reference * to. */ TCL_UNUSED(const char *) /*file*/, TCL_UNUSED(int) /*line*/) @@ -4006,7 +4011,7 @@ Tcl_DbDecrRefCount( int Tcl_DbIsShared( - Tcl_Obj *objPtr, /* The object to test for being shared. */ + Tcl_Obj *objPtr, /* The object to test for being shared. */ #ifdef TCL_MEM_DEBUG const char *file, /* The name of the source file calling this * function; used for debugging. */ @@ -4042,7 +4047,7 @@ Tcl_DbIsShared( hPtr = Tcl_FindHashEntry(tablePtr, objPtr); if (!hPtr) { Tcl_Panic("Trying to %s of Tcl_Obj allocated in another thread", - "check shared status"); + "check shared status"); } } # endif /* TCL_THREADS */ @@ -4083,8 +4088,7 @@ Tcl_DbIsShared( void Tcl_InitObjHashTable( - Tcl_HashTable *tablePtr) - /* Pointer to table record, which is supplied + Tcl_HashTable *tablePtr) /* Pointer to table record, which is supplied * by the caller. */ { Tcl_InitCustomHashTable(tablePtr, TCL_CUSTOM_PTR_KEYS, @@ -4306,7 +4310,7 @@ Tcl_Command Tcl_GetCommandFromObj( Tcl_Interp *interp, /* The interpreter in which to resolve the * command and to report errors. */ - Tcl_Obj *objPtr) /* The object containing the command's name. + Tcl_Obj *objPtr) /* The object containing the command's name. * If the name starts with "::", will be * looked up in global namespace. Else, looked * up first in the current namespace, then in @@ -4335,21 +4339,21 @@ Tcl_GetCommandFromObj( resPtr = (ResolvedCmdName *)objPtr->internalRep.twoPtrValue.ptr1; if (TclHasInternalRep(objPtr, &tclCmdNameType)) { - Command *cmdPtr = resPtr->cmdPtr; + Command *cmdPtr = resPtr->cmdPtr; - if ((cmdPtr->cmdEpoch == resPtr->cmdEpoch) - && (interp == cmdPtr->nsPtr->interp) - && !(cmdPtr->nsPtr->flags & NS_DYING)) { - Namespace *refNsPtr = (Namespace *) - TclGetCurrentNamespace(interp); + if ((cmdPtr->cmdEpoch == resPtr->cmdEpoch) + && (interp == cmdPtr->nsPtr->interp) + && !(cmdPtr->nsPtr->flags & NS_DYING)) { + Namespace *refNsPtr = (Namespace *) + TclGetCurrentNamespace(interp); - if ((resPtr->refNsPtr == NULL) + if ((resPtr->refNsPtr == NULL) || ((refNsPtr == resPtr->refNsPtr) - && (resPtr->refNsId == refNsPtr->nsId) - && (resPtr->refNsCmdEpoch == refNsPtr->cmdRefEpoch))) { - return (Tcl_Command) cmdPtr; - } - } + && (resPtr->refNsId == refNsPtr->nsId) + && (resPtr->refNsCmdEpoch == refNsPtr->cmdRefEpoch))) { + return (Tcl_Command) cmdPtr; + } + } } /* @@ -4359,7 +4363,7 @@ Tcl_GetCommandFromObj( /* See [07d13d99b0a9] why we cannot call SetCmdNameFromAny() directly here. */ if (tclCmdNameType.setFromAnyProc(interp, objPtr) != TCL_OK) { - return NULL; + return NULL; } resPtr = (ResolvedCmdName *)objPtr->internalRep.twoPtrValue.ptr1; return (Tcl_Command) (resPtr ? resPtr->cmdPtr : NULL); @@ -4442,7 +4446,7 @@ void TclSetCmdNameObj( Tcl_Interp *interp, /* Points to interpreter containing command * that should be cached in objPtr. */ - Tcl_Obj *objPtr, /* Points to Tcl object to be changed to a + Tcl_Obj *objPtr, /* Points to Tcl object to be changed to a * CmdName object. */ Command *cmdPtr) /* Points to Command structure that the * CmdName object should refer to. */ @@ -4482,7 +4486,7 @@ TclSetCmdNameObj( static void FreeCmdNameInternalRep( - Tcl_Obj *objPtr) /* CmdName object with internal + Tcl_Obj *objPtr) /* CmdName object with internal * representation to free. */ { ResolvedCmdName *resPtr = (ResolvedCmdName *)objPtr->internalRep.twoPtrValue.ptr1; @@ -4530,7 +4534,7 @@ FreeCmdNameInternalRep( static void DupCmdNameInternalRep( Tcl_Obj *srcPtr, /* Object with internal rep to copy. */ - Tcl_Obj *copyPtr) /* Object with internal rep to set. */ + Tcl_Obj *copyPtr) /* Object with internal rep to set. */ { ResolvedCmdName *resPtr = (ResolvedCmdName *)srcPtr->internalRep.twoPtrValue.ptr1; @@ -4564,7 +4568,7 @@ DupCmdNameInternalRep( static int SetCmdNameFromAny( Tcl_Interp *interp, /* Used for error reporting if not NULL. */ - Tcl_Obj *objPtr) /* The object to convert. */ + Tcl_Obj *objPtr) /* The object to convert. */ { const char *name; Command *cmdPtr; @@ -4651,7 +4655,8 @@ Tcl_RepresentationCmd( * "1872361827361287" */ - descObj = Tcl_ObjPrintf("value is a %s with a refcount of %" TCL_SIZE_MODIFIER "d," + descObj = Tcl_ObjPrintf( + "value is a %s with a refcount of %" TCL_SIZE_MODIFIER "d," " object pointer at %p", objv[1]->typePtr ? objv[1]->typePtr->name : "pure string", objv[1]->refCount, objv[1]); @@ -4668,9 +4673,9 @@ Tcl_RepresentationCmd( } if (objv[1]->bytes) { - Tcl_AppendToObj(descObj, ", string representation \"", -1); + Tcl_AppendToObj(descObj, ", string representation \"", -1); Tcl_AppendLimitedToObj(descObj, objv[1]->bytes, objv[1]->length, - 16, "..."); + 16, "..."); Tcl_AppendToObj(descObj, "\"", -1); } else { Tcl_AppendToObj(descObj, ", no string representation", -1); |