summaryrefslogtreecommitdiffstats
path: root/generic/tclAlloc.c
diff options
context:
space:
mode:
authorstanton <stanton>1999-03-04 00:58:46 (GMT)
committerstanton <stanton>1999-03-04 00:58:46 (GMT)
commite0ebc1eba1e0844b07f50bb167e3497fa3048b62 (patch)
tree9ee70ab32a5335cdaa6a6e365b15b0b8598ab7a4 /generic/tclAlloc.c
parent27b44243dd6de0bf7f1aa0bb831d41b7b41f4a2a (diff)
downloadtcl-e0ebc1eba1e0844b07f50bb167e3497fa3048b62.zip
tcl-e0ebc1eba1e0844b07f50bb167e3497fa3048b62.tar.gz
tcl-e0ebc1eba1e0844b07f50bb167e3497fa3048b62.tar.bz2
* unix/Makefile.in:
* generic/tclAlloc.c: Changed so stub versions of TclpAlloc, etc. are generated when TCL_MEM_DEBUG is not defined.
Diffstat (limited to 'generic/tclAlloc.c')
-rw-r--r--generic/tclAlloc.c92
1 files changed, 78 insertions, 14 deletions
diff --git a/generic/tclAlloc.c b/generic/tclAlloc.c
index 6111a7c..5744302 100644
--- a/generic/tclAlloc.c
+++ b/generic/tclAlloc.c
@@ -14,12 +14,14 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclAlloc.c,v 1.3 1999/01/06 21:08:51 stanton Exp $
+ * RCS: @(#) $Id: tclAlloc.c,v 1.3.4.1 1999/03/04 00:58:46 stanton Exp $
*/
#include "tclInt.h"
#include "tclPort.h"
+#ifndef USE_NATIVEMALLOC
+
#ifdef TCL_DEBUG
# define DEBUG
/* #define MSTATS */
@@ -125,9 +127,6 @@ char *
TclpAlloc(
unsigned int nbytes) /* Number of bytes to allocate. */
{
-#ifdef USE_NATIVEMALLOC
- return (char*) malloc(nbytes);
-#else
register union overhead *op;
register long bucket;
register unsigned amt;
@@ -206,7 +205,6 @@ TclpAlloc(
*(unsigned short *)((caddr_t)(op + 1) + op->ov_size) = RMAGIC;
#endif
return ((char *)(op + 1));
-#endif /* USE_NATIVEMALLOC */
}
/*
@@ -283,10 +281,6 @@ void
TclpFree(
char *cp) /* Pointer to memory to free. */
{
-#ifdef USE_NATIVEMALLOC
- free(cp);
- return;
-#else
register long size;
register union overhead *op;
@@ -318,7 +312,6 @@ TclpFree(
#ifdef MSTATS
nmalloc[size]--;
#endif
-#endif /* USE_NATIVEMALLOC */
}
/*
@@ -342,9 +335,6 @@ TclpRealloc(
char *cp, /* Pointer to alloced block. */
unsigned int nbytes) /* New size of memory. */
{
-#ifdef USE_NATIVEMALLOC
- return (char*) realloc(cp, nbytes);
-#else
int i;
union overhead *op;
int expensive;
@@ -419,7 +409,6 @@ TclpRealloc(
*(unsigned short *)((caddr_t)(op + 1) + op->ov_size) = RMAGIC;
#endif
return(cp);
-#endif /* USE_NATIVEMALLOC */
}
/*
@@ -468,3 +457,78 @@ mstats(
}
#endif
+#else /* USE_NATIVEMALLOC */
+
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * TclpAlloc --
+ *
+ * Allocate more memory.
+ *
+ * Results:
+ * None.
+ *
+ * Side effects:
+ * None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+char *
+TclpAlloc(
+ unsigned int nbytes) /* Number of bytes to allocate. */
+{
+ return (char*) malloc(nbytes);
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * TclpFree --
+ *
+ * Free memory.
+ *
+ * Results:
+ * None.
+ *
+ * Side effects:
+ * None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+void
+TclpFree(
+ char *cp) /* Pointer to memory to free. */
+{
+ free(cp);
+ return;
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * TclpRealloc --
+ *
+ * Reallocate memory.
+ *
+ * Results:
+ * None.
+ *
+ * Side effects:
+ * None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+char *
+TclpRealloc(
+ char *cp, /* Pointer to alloced block. */
+ unsigned int nbytes) /* New size of memory. */
+{
+ return (char*) realloc(cp, nbytes);
+}
+
+#endif /* USE_NATIVEMALLOC */