Fixed Memory Leak

1 files changed, 23 insertions, 6 deletions

diff --git a/lib/mem/galloc.c b/lib/mem/galloc.c
index 642e010..ea4ea16 100644
--- a/lib/mem/galloc.c
+++ b/lib/mem/galloc.c
@@ -1,29 +1,46 @@
-#include <lib/mem/galloc.h>
+ #include <lib/mem/galloc.h>
 #include <stdlib.h>
+#include <stdio.h>
 
 static ssize_t standing_allocations = 0;
 
-void *g_malloc(size_t size) {
+void *_g_malloc(size_t size, char* file, unsigned int line) {
   void *ptr = malloc(size);
   if (ptr == NULL) {
     return ptr;
   }
+  fprintf(stderr, "+%p :a: %s:%d\n", ptr, file, line);
   standing_allocations++;
   return ptr;
 }
 
-void *g_calloc(size_t n_memb, size_t size) {
+void *_g_calloc(size_t n_memb, size_t size, char* file, unsigned int line) {
   void *ptr = calloc(n_memb, size);
   if (ptr == NULL) {
     return ptr;
   }
+  fprintf(stderr, "+%p :c: %s:%d\n", ptr, file, line);
   standing_allocations++;
   return ptr;
 }
 
-void g_free(void *ptr) {
-  free(ptr);
-  standing_allocations--;
+void *_g_realloc(void *ptr, size_t size, char* file, unsigned int line) {
+  fprintf(stderr, "-%p :r: %s:%d\n", ptr, file, line);
+  void* temp = realloc(ptr, size);
+  if (temp == NULL) {
+    fprintf(stderr, "+%p :r: %s:%d\n", ptr, file, line);
+  } else {
+    fprintf(stderr, "+%p :r: %s:%d\n", temp, file, line);
+  }
+  return temp;
+}
+
+void _g_free(void *ptr, char* file, unsigned int line) {
+  if (ptr != NULL) {
+    fprintf(stderr, "-%p :f: %s:%d\n", ptr, file, line);
+    free(ptr);
+    standing_allocations--;
+  }
 }
 
 ssize_t g_outstanding_allocations() { return standing_allocations; }