Comment cleanups.

[pdclib] / functions / stdio / clearerr.c

diff --git a/functions/stdio/clearerr.c b/functions/stdio/clearerr.c
index 922f6ab9d239e18cbf5eea9d959d0102c10d9f54..5664bbfcd4b272ac7c5c1217a04f43054887a1be 100644 (file)
--- a/functions/stdio/clearerr.c
+++ b/functions/stdio/clearerr.c
@@ -1,5 +1,3 @@
-/* $Id$ */
-
 /* clearerr( FILE * )
 
    This file is part of the Public Domain C Library (PDCLib).
@@ -23,12 +21,12 @@ void clearerr( struct _PDCLIB_file_t * stream )
 int main( void )
 {
     FILE * fh;
-    remove( "testfile" );
-    TESTCASE( ( fh = fopen( "testfile", "w+" ) ) != NULL );
+    TESTCASE( ( fh = tmpfile() ) != NULL );
     /* Flags should be clear */
     TESTCASE( ! ferror( fh ) );
     TESTCASE( ! feof( fh ) );
     /* Reading from input stream - should provoke error */
+    /* FIXME: Apparently glibc disagrees on this assumption. How to provoke error on glibc? */
     TESTCASE( fgetc( fh ) == EOF );
     TESTCASE( ferror( fh ) );
     TESTCASE( ! feof( fh ) );
@@ -46,7 +44,6 @@ int main( void )
     TESTCASE( ! ferror( fh ) );
     TESTCASE( ! feof( fh ) );
     TESTCASE( fclose( fh ) == 0 );
-    remove( "testfile" );
     return TEST_RESULTS;
 }