commit b212002101f7c048d4ad2f4288870bdc672597f0
author Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Sat Jan 31 20:07:59 1998 -0600
committer Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Mon Apr 06 16:04:12 2009 -0500
tree 69813790a0b5f9fbf9d606e6ce3eeb84db10a56c
parent 46f61e23980e4acc581a56303b67a7717a92a832

Imported from libpng-0.99a.tar

pngmem.c

diff --git a/pngmem.c b/pngmem.c
index e3f3171..cbc83c5 100644
--- a/pngmem.c
+++ b/pngmem.c
@@ -1,11 +1,11 @@
 /* pngmem.c - stub functions for memory allocation
  *
- * libpng 0.99
+ * libpng 0.99a
  * For conditions of distribution and use, see copyright notice in png.h
  * Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
  * Copyright (c) 1996, 1997 Andreas Dilger
  * Copyright (c) 1998, Glenn Randers-Pehrson
- * January 30, 1998
+ * January 31, 1998
  *
  * This file provides a location for all memory allocation.  Users which
  * need special memory handling are expected to modify the code in this file
@@ -42,7 +42,7 @@
    else if (type == PNG_STRUCT_PNG)
      size = sizeof(png_struct);
    else
-     return (png_voidp)NULL;
+     return ((png_voidp)NULL);
 
    if ((struct_ptr = (png_voidp)farmalloc(size)) != NULL)
    {
@@ -88,7 +88,7 @@
 {
    png_voidp ret;
    if (png_ptr == NULL || size == 0)
-      return ((voidp)NULL);
+      return ((png_voidp)NULL);
 
 #ifdef PNG_MAX_MALLOC_64K
    if (size > (png_uint_32)65536L)
@@ -177,7 +177,7 @@
       png_error(png_ptr, "Out of memory."); /* Note "o" and "m" */
    }
 
-   return ret;
+   return (ret);
 }
 
 /* free a pointer allocated by PNG_MALLOC().  In the default
@@ -234,7 +234,7 @@
    else if (type == PNG_STRUCT_PNG)
       size = sizeof(png_struct);
    else
-      return (png_voidp)NULL;
+      return ((png_voidp)NULL);
 
 #if defined(__TURBOC__) && !defined(__FLAT__)
    if ((struct_ptr = (png_voidp)farmalloc(size)) != NULL)
@@ -286,7 +286,7 @@
 {
    png_voidp ret;
    if (png_ptr == NULL || size == 0)
-      return (NULL);
+      return ((png_voidp)NULL);
 
 #ifdef PNG_MAX_MALLOC_64K
    if (size > (png_uint_32)65536L)
@@ -308,7 +308,7 @@
       png_error(png_ptr, "Out of Memory");
    }
 
-   return ret;
+   return (ret);
 }
 
 /* Free a pointer allocated by PNG_MALLOC().  In the default