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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2015-09-22 15:24:11 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2015-09-22 15:24:11 (GMT) |
| commit | cb1f5ad4901220060bc319970cf3434734b3a1aa (patch) | |
| tree | f3f50ec898e4a58a8832047e598219068a9b304f /generic/tclDecls.h | |
| parent | bd3fec22b475c3e3e0420a4db76adc41b1cdd8bf (diff) | |
| download | tcl-cb1f5ad4901220060bc319970cf3434734b3a1aa.zip tcl-cb1f5ad4901220060bc319970cf3434734b3a1aa.tar.gz tcl-cb1f5ad4901220060bc319970cf3434734b3a1aa.tar.bz2 | |
Decorate Tcl_Panic and Tcl_PanicVA with the noreturn option, alowing further optimizations by the C-compiler.panic_noreturn
Diffstat (limited to 'generic/tclDecls.h')
| -rw-r--r-- | generic/tclDecls.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/generic/tclDecls.h b/generic/tclDecls.h index 91c0add..996129d 100644 --- a/generic/tclDecls.h +++ b/generic/tclDecls.h @@ -48,7 +48,7 @@ EXTERN CONST84_RETURN char * Tcl_PkgRequireEx(Tcl_Interp *interp, const char *name, const char *version, int exact, void *clientDataPtr); /* 2 */ -EXTERN void Tcl_Panic(const char *format, ...) TCL_FORMAT_PRINTF(1, 2); +EXTERN TCL_NORETURN void Tcl_Panic(const char *format, ...) TCL_FORMAT_PRINTF(1, 2); /* 3 */ EXTERN char * Tcl_Alloc(unsigned int size); /* 4 */ @@ -686,7 +686,8 @@ EXTERN void Tcl_SetErrorCode(Tcl_Interp *interp, ...); /* 229 */ EXTERN void Tcl_SetMaxBlockTime(const Tcl_Time *timePtr); /* 230 */ -EXTERN void Tcl_SetPanicProc(Tcl_PanicProc *panicProc); +EXTERN void Tcl_SetPanicProc( + TCL_NORETURN1 Tcl_PanicProc *panicProc); /* 231 */ EXTERN int Tcl_SetRecursionLimit(Tcl_Interp *interp, int depth); /* 232 */ @@ -835,7 +836,7 @@ EXTERN int Tcl_VarEvalVA(Tcl_Interp *interp, va_list argList); /* 277 */ EXTERN Tcl_Pid Tcl_WaitPid(Tcl_Pid pid, int *statPtr, int options); /* 278 */ -EXTERN void Tcl_PanicVA(const char *format, va_list argList); +EXTERN TCL_NORETURN void Tcl_PanicVA(const char *format, va_list argList); /* 279 */ EXTERN void Tcl_GetVersion(int *major, int *minor, int *patchLevel, int *type); @@ -1828,7 +1829,7 @@ typedef struct TclStubs { int (*tcl_PkgProvideEx) (Tcl_Interp *interp, const char *name, const char *version, const void *clientData); /* 0 */ CONST84_RETURN char * (*tcl_PkgRequireEx) (Tcl_Interp *interp, const char *name, const char *version, int exact, void *clientDataPtr); /* 1 */ - void (*tcl_Panic) (const char *format, ...) TCL_FORMAT_PRINTF(1, 2); /* 2 */ + TCL_NORETURN1 void (*tcl_Panic) (const char *format, ...) TCL_FORMAT_PRINTF(1, 2); /* 2 */ char * (*tcl_Alloc) (unsigned int size); /* 3 */ void (*tcl_Free) (char *ptr); /* 4 */ char * (*tcl_Realloc) (char *ptr, unsigned int size); /* 5 */ @@ -2080,7 +2081,7 @@ typedef struct TclStubs { void (*tcl_SetErrno) (int err); /* 227 */ void (*tcl_SetErrorCode) (Tcl_Interp *interp, ...); /* 228 */ void (*tcl_SetMaxBlockTime) (const Tcl_Time *timePtr); /* 229 */ - void (*tcl_SetPanicProc) (Tcl_PanicProc *panicProc); /* 230 */ + void (*tcl_SetPanicProc) (TCL_NORETURN1 Tcl_PanicProc *panicProc); /* 230 */ int (*tcl_SetRecursionLimit) (Tcl_Interp *interp, int depth); /* 231 */ void (*tcl_SetResult) (Tcl_Interp *interp, char *result, Tcl_FreeProc *freeProc); /* 232 */ int (*tcl_SetServiceMode) (int mode); /* 233 */ @@ -2128,7 +2129,7 @@ typedef struct TclStubs { void (*tcl_SetErrorCodeVA) (Tcl_Interp *interp, va_list argList); /* 275 */ int (*tcl_VarEvalVA) (Tcl_Interp *interp, va_list argList); /* 276 */ Tcl_Pid (*tcl_WaitPid) (Tcl_Pid pid, int *statPtr, int options); /* 277 */ - void (*tcl_PanicVA) (const char *format, va_list argList); /* 278 */ + TCL_NORETURN1 void (*tcl_PanicVA) (const char *format, va_list argList); /* 278 */ void (*tcl_GetVersion) (int *major, int *minor, int *patchLevel, int *type); /* 279 */ void (*tcl_InitMemory) (Tcl_Interp *interp); /* 280 */ Tcl_Channel (*tcl_StackChannel) (Tcl_Interp *interp, const Tcl_ChannelType *typePtr, ClientData instanceData, int mask, Tcl_Channel prevChan); /* 281 */ |