Tightening the code a bit.

[pdclib] / functions / stdio / fread.c

diff --git a/functions/stdio/fread.c b/functions/stdio/fread.c
index b77b5dd4724d700dafdc2a242793bb8f047a705e..52abb73478e05ea19597afb229695e3631164393 100644 (file)
--- a/functions/stdio/fread.c
+++ b/functions/stdio/fread.c
@@ -7,10 +7,11 @@
 */
 
 #include <stdio.h>
-#include <_PDCLIB_glue.h>
 
 #ifndef REGTEST
 
+#include <_PDCLIB_glue.h>
+
 #include <stdbool.h>
 #include <string.h>
 
@@ -48,12 +49,10 @@ size_t fread( void * _PDCLIB_restrict ptr, size_t size, size_t nmemb, struct _PD
 int main( void )
 {
     FILE * fh;
-    remove( "testfile" );
-    TESTCASE( ( fh = fopen( "testfile", "w" ) ) != NULL );
+    TESTCASE( ( fh = tmpfile() ) != NULL );
     TESTCASE( fwrite( "SUCCESS testing fwrite()\n", 1, 25, fh ) == 25 );
-    TESTCASE( fclose( fh ) == 0 );
     /* TODO: Add readback test. */
-    TESTCASE( remove( "testfile" ) == 0 );
+    TESTCASE( fclose( fh ) == 0 );
     return TEST_RESULTS;
 }