X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Ffgetc.c;h=b75942973f6a2d1d2250cc066b37ff0fc3544f4c;hb=d6f1494a4f38a212b29a13ee713885058dcf0fe7;hp=667bfedc1134f5527b8c81706980b15b55b7bea6;hpb=0c316ee3b4dc0712797877f5dc0f4a789646154d;p=pdclib

diff --git a/functions/stdio/fgetc.c b/functions/stdio/fgetc.c
index 667bfed..b759429 100644
--- a/functions/stdio/fgetc.c
+++ b/functions/stdio/fgetc.c
@@ -1,5 +1,3 @@
-/* $Id$ */
-
 /* fgetc( FILE * )
 
    This file is part of the Public Domain C Library (PDCLib).
@@ -10,7 +8,7 @@
 
 #ifndef REGTEST
 
-#include <_PDCLIB_glue.h>
+#include "_PDCLIB_glue.h"
 
 int fgetc( struct _PDCLIB_file_t * stream )
 {
@@ -20,15 +18,15 @@ int fgetc( struct _PDCLIB_file_t * stream )
     }
     if ( stream->ungetidx > 0 )
     {
-        return stream->ungetbuf[ stream->ungetidx-- ];
+        return (unsigned char)stream->ungetbuf[ --(stream->ungetidx) ];
     }
-    return stream->buffer[stream->bufidx++];
+    return (unsigned char)stream->buffer[stream->bufidx++];
 }
 
 #endif
 
 #ifdef TEST
-#include <_PDCLIB_test.h>
+#include "_PDCLIB_test.h"
 
 int main( void )
 {