diff options
Diffstat (limited to 'generic/tclClock.c')
| -rw-r--r-- | generic/tclClock.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/generic/tclClock.c b/generic/tclClock.c index 9f3816b..47f1e74 100644 --- a/generic/tclClock.c +++ b/generic/tclClock.c @@ -12,7 +12,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclClock.c,v 1.38 2005/07/15 22:32:23 kennykb Exp $ + * RCS: @(#) $Id: tclClock.c,v 1.39 2005/08/09 13:31:27 dkf Exp $ */ #include "tclInt.h" @@ -207,10 +207,8 @@ TclClockLocaltimeObjCmd( ClientData clientData, static struct tm * ThreadSafeLocalTime(timePtr) - CONST time_t *timePtr; /* Pointer to the number of seconds - * since the local system's epoch - */ - + CONST time_t *timePtr; /* Pointer to the number of seconds since the + * local system's epoch */ { /* * Get a thread-local buffer to hold the returned time. @@ -218,20 +216,21 @@ ThreadSafeLocalTime(timePtr) struct tm *tmPtr = (struct tm *) Tcl_GetThreadData(&tmKey, (int) sizeof(struct tm)); - struct tm *sysTmPtr; #ifdef HAVE_LOCALTIME_R localtime_r(timePtr, tmPtr); #else + struct tm *sysTmPtr; + Tcl_MutexLock(&clockMutex); sysTmPtr = localtime(timePtr); - if ( sysTmPtr == NULL ) { - Tcl_MutexUnlock( &clockMutex ); + if (sysTmPtr == NULL) { + Tcl_MutexUnlock(&clockMutex); return NULL; } else { memcpy((VOID *) tmPtr, (VOID *) localtime(timePtr), sizeof(struct tm)); Tcl_MutexUnlock(&clockMutex); } -#endif +#endif return tmPtr; } |