Implemented the memory logging.

1 files changed, 13 insertions, 3 deletions

diff --git a/new/alloc_darwin.m b/new/alloc_darwin.m
index 4b768b6..df29566 100644
--- a/new/alloc_darwin.m
+++ b/new/alloc_darwin.m
@@ -1,27 +1,34 @@
 // 4 december 2014
+#import <stdio.h>
 #import "uipriv_darwin.h"
 
 // TODO is there a better alternative to NSCAssert()? preferably a built-in allocator that panics on out of memory for us?
 
-void *uiAlloc(size_t size)
+void *uiAlloc(size_t size, const char *type)
 {
 	void *out;
 
 	out = malloc(size);
 	NSCAssert(out != NULL, @"out of memory in uiAlloc()");
 	memset(out, 0, size);
+#ifdef uiLogAllocations
+	fprintf(stderr, "%p alloc %s\n", out, type);
+#endif
 	return out;
 }
 
-void *uiRealloc(void *p, size_t size)
+void *uiRealloc(void *p, size_t size, const char *type)
 {
 	void *out;
 
 	if (p == NULL)
-		return uiAlloc(size);
+		return uiAlloc(size, type);
 	out = realloc(p, size);
 	NSCAssert(out != NULL, @"out of memory in uiRealloc()");
 	// TODO zero the extra memory
+#ifdef uiLogAllocations
+	fprintf(stderr, "%p realloc %p\n", p, out);
+#endif
 	return out;
 }
 
@@ -30,4 +37,7 @@ void uiFree(void *p)
 	if (p == NULL)
 		return;
 	free(p);
+#ifdef uiLogAllocations
+	fprintf(stderr, "%p free\n", p);
+#endif
 }