Yet closer to functional output.

[pdclib] / functions / stdio / fread.c

diff --git a/functions/stdio/fread.c b/functions/stdio/fread.c
index 905ff4dc906c674f2d5ab776569e772066c5a258..83bc3b7e6d0eb2f5dd5e571e393bcdfb46f5a69d 100644 (file)
--- a/functions/stdio/fread.c
+++ b/functions/stdio/fread.c
@@ -1,8 +1,30 @@
-// ----------------------------------------------------------------------------
-// $Id$
-// ----------------------------------------------------------------------------
-// Public Domain C Library - http://pdclib.sourceforge.net
-// This code is Public Domain. Use, modify, and redistribute at will.
-// ----------------------------------------------------------------------------
-
-size_t fread( void * restrict ptr, size_t size, size_t nelem, FILE * restrict stream ) { /* TODO */ };
+/* $Id$ */
+
+/* fread( void *, size_t, size_t, FILE * )
+
+   This file is part of the Public Domain C Library (PDCLib).
+   Permission is granted to use, modify, and / or redistribute at will.
+*/
+
+#include <stdio.h>
+#include <_PDCLIB_glue.h>
+
+#ifndef REGTEST
+
+size_t fread( void * _PDCLIB_restrict ptr, size_t size, size_t nmemb, struct _PDCLIB_file_t * _PDCLIB_restrict stream )
+{
+    return _PDCLIB_read( stream->handle, ptr, size * nmemb );
+}
+
+#endif
+
+#ifdef TEST
+#include <_PDCLIB_test.h>
+
+int main( void )
+{
+    /* Testing handled by fwrite(). */
+    return TEST_RESULTS;
+}
+
+#endif