diff options
Diffstat (limited to 'generic/tclAlloc.c')
| -rw-r--r-- | generic/tclAlloc.c | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/generic/tclAlloc.c b/generic/tclAlloc.c index df1718b..91335fb 100644 --- a/generic/tclAlloc.c +++ b/generic/tclAlloc.c @@ -249,9 +249,9 @@ TclFinalizeAllocSubsystem(void) *---------------------------------------------------------------------- */ -char * +void * TclpAlloc( - unsigned int numBytes) /* Number of bytes to allocate. */ + size_t numBytes) /* Number of bytes to allocate. */ { register union overhead *overPtr; register size_t bucket; @@ -275,7 +275,7 @@ TclpAlloc( if (numBytes >= MAXMALLOC - OVERHEAD) { if (numBytes <= UINT_MAX - OVERHEAD -sizeof(struct block)) { bigBlockPtr = (struct block *) TclpSysAlloc((unsigned) - (sizeof(struct block) + OVERHEAD + numBytes), 0); + (sizeof(struct block) + OVERHEAD + numBytes)); } if (bigBlockPtr == NULL) { Tcl_MutexUnlock(allocMutexPtr); @@ -406,7 +406,7 @@ MoreCore( ASSERT(numBlocks*size == amount); blockPtr = (struct block *) TclpSysAlloc( - (sizeof(struct block) + amount), 1); + (sizeof(struct block) + amount)); /* no more room! */ if (blockPtr == NULL) { return; @@ -446,7 +446,7 @@ MoreCore( void TclpFree( - char *oldPtr) /* Pointer to memory to free. */ + void *oldPtr) /* Pointer to memory to free. */ { register size_t size; register union overhead *overPtr; @@ -509,10 +509,10 @@ TclpFree( *---------------------------------------------------------------------- */ -char * +void * TclpRealloc( - char *oldPtr, /* Pointer to alloced block. */ - unsigned int numBytes) /* New size of memory. */ + void *oldPtr, /* Pointer to alloced block. */ + size_t numBytes) /* New size of memory. */ { int i; union overhead *overPtr; @@ -692,11 +692,12 @@ mstats( *---------------------------------------------------------------------- */ -char * +#undef TclpAlloc +void * TclpAlloc( - unsigned int numBytes) /* Number of bytes to allocate. */ + size_t numBytes) /* Number of bytes to allocate. */ { - return (char *) malloc(numBytes); + return malloc(numBytes); } /* @@ -715,9 +716,10 @@ TclpAlloc( *---------------------------------------------------------------------- */ +#undef TclpFree void TclpFree( - char *oldPtr) /* Pointer to memory to free. */ + void *oldPtr) /* Pointer to memory to free. */ { free(oldPtr); return; @@ -739,12 +741,12 @@ TclpFree( *---------------------------------------------------------------------- */ -char * +void * TclpRealloc( - char *oldPtr, /* Pointer to alloced block. */ - unsigned int numBytes) /* New size of memory. */ + void *oldPtr, /* Pointer to alloced block. */ + size_t numBytes) /* New size of memory. */ { - return (char *) realloc(oldPtr, numBytes); + return realloc(oldPtr, numBytes); } #endif /* !USE_TCLALLOC */ |