diff options
Diffstat (limited to 'generic/tclCompile.c')
| -rw-r--r-- | generic/tclCompile.c | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/generic/tclCompile.c b/generic/tclCompile.c index f6e6b81..c53d3ad 100644 --- a/generic/tclCompile.c +++ b/generic/tclCompile.c @@ -659,6 +659,14 @@ InstructionDesc const tclInstructionTable[] = { * 0=clicks, 1=microseconds, 2=milliseconds, 3=seconds. * Stack: ... => ... time */ + {"dictGetDef", 5, INT_MIN, 1, {OPERAND_UINT4}}, + /* The top word is the default, the next op4 words (min 1) are a key + * path into the dictionary just below the keys on the stack, and all + * those values are replaced by the value read out of that key-path + * (like [dict get]) except if there is no such key, when instead the + * default is pushed instead. + * Stack: ... dict key1 ... keyN default => ... value */ + {NULL, 0, 0, 0, {OPERAND_NONE}} }; @@ -1744,7 +1752,7 @@ TclWordKnownAtCompileTime( case TCL_TOKEN_BS: if (tempPtr != NULL) { - char utfBuf[TCL_UTF_MAX]; + char utfBuf[4] = ""; int length = TclParseBackslash(tokenPtr->start, tokenPtr->size, NULL, utfBuf); @@ -2358,7 +2366,7 @@ TclCompileTokens( { Tcl_DString textBuffer; /* Holds concatenated chars from adjacent * TCL_TOKEN_TEXT, TCL_TOKEN_BS tokens. */ - char buffer[TCL_UTF_MAX]; + char buffer[4] = ""; int i, numObjsToConcat, length, adjust; unsigned char *entryCodeNext = envPtr->codeNext; #define NUM_STATIC_POS 20 @@ -2837,7 +2845,7 @@ TclInitByteCode( p += sizeof(ByteCode); codePtr->codeStart = p; - memcpy(p, envPtr->codeStart, (size_t) codeBytes); + memcpy(p, envPtr->codeStart, codeBytes); p += TCL_ALIGN(codeBytes); /* align object array */ codePtr->objArrayPtr = (Tcl_Obj **) p; @@ -2848,7 +2856,7 @@ TclInitByteCode( p += TCL_ALIGN(objArrayBytes); /* align exception range array */ if (exceptArrayBytes > 0) { codePtr->exceptArrayPtr = (ExceptionRange *) p; - memcpy(p, envPtr->exceptArrayPtr, (size_t) exceptArrayBytes); + memcpy(p, envPtr->exceptArrayPtr, exceptArrayBytes); } else { codePtr->exceptArrayPtr = NULL; } @@ -2856,7 +2864,7 @@ TclInitByteCode( p += TCL_ALIGN(exceptArrayBytes); /* align AuxData array */ if (auxDataArrayBytes > 0) { codePtr->auxDataArrayPtr = (AuxData *) p; - memcpy(p, envPtr->auxDataArrayPtr, (size_t) auxDataArrayBytes); + memcpy(p, envPtr->auxDataArrayPtr, auxDataArrayBytes); } else { codePtr->auxDataArrayPtr = NULL; } @@ -3008,7 +3016,7 @@ TclFindCompiledLocal( char *localName = localPtr->name; if ((nameBytes == localPtr->nameLength) && - (strncmp(name,localName,(unsigned)nameBytes) == 0)) { + (strncmp(name, localName, nameBytes) == 0)) { return i; } } @@ -3040,7 +3048,7 @@ TclFindCompiledLocal( localPtr->resolveInfo = NULL; if (name != NULL) { - memcpy(localPtr->name, name, (size_t) nameBytes); + memcpy(localPtr->name, name, nameBytes); } localPtr->name[nameBytes] = '\0'; procPtr->numCompiledLocals++; |