* src/SDCCpeeph.c (peepHole): Fixed all leaks. Added trace support for freeing...

[fw/sdcc] / support / Util / newalloc.h

diff --git a/support/Util/newalloc.h b/support/Util/newalloc.h
index e0fb3309b6dac6bf3a9ca8f7ba7b29c13038bace..9e583c9d591e1980f09257ae8e6c082b9f46015c 100644 (file)
--- a/support/Util/newalloc.h
+++ b/support/Util/newalloc.h
@@ -33,6 +33,13 @@ functions.
 
 #include <memory.h>
 
+typedef struct _allocTrace
+{
+  int num;
+  int max;
+  void **palloced;
+} allocTrace;
+
 /*
 -------------------------------------------------------------------------------
 Clear_realloc - Reallocate a memory block and clear any memory added with
@@ -72,4 +79,25 @@ and checking for out or memory errors.
 
 void *Safe_malloc(size_t Size) ;
 
+/** Replacement for Safe_malloc that also zeros memory.  To make it interchangable.
+ */
+void *Safe_alloc(size_t Size) ;
+
+/** Function to make the replacements complete.
+ */
+void Safe_free(void *p);
+
+/** Creates a copy of a string in a safe way.
+ */
+char *Safe_strdup(const char *sz);
+
+/** Logs the allocated memory 'p' in the given trace for batch freeing
+    later using freeTrace.
+*/
+void *traceAlloc(allocTrace *ptrace, void *p);
+
+/** Frees all the memory logged in the trace and resets the trace.
+ */
+void freeTrace(allocTrace *ptrace);
+
 #endif