# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1351991803 -7200
# Node ID c1f6def0c1da7e0e3c574343161e973e76e101c9
# Parent  3d9c044ec08d009e6ac8add1106f59edea4a97ce
Adjust dm_fread_byte() and dm_fwrite_byte() stdio helper functions to match
dmf_{write,read}_byte() resource functions.

diff -r 3d9c044ec08d -r c1f6def0c1da dmfile.c
--- a/dmfile.c	Sun Nov 04 03:15:35 2012 +0200
+++ b/dmfile.c	Sun Nov 04 03:16:43 2012 +0200
@@ -15,7 +15,9 @@
 
 BOOL dm_fread_byte(FILE *f, Uint8 *val)
 {
-    return fread(val, 1, 1, f) == 1;
+    int tmp = fgetc(f);
+    *val = tmp;
+    return tmp != EOF;
 }
 
 
@@ -42,7 +44,7 @@
 
 BOOL dm_fwrite_byte(FILE *f, const Uint8 val)
 {
-    return fwrite(&val, 1, 1, f) == 1;
+    return fputc(val, f) == val;
 }