X-Git-Url: https://pd.if.org/git/?p=pdclib;a=blobdiff_plain;f=functions%2Fstdio%2Fsetbuf.c;h=fe83277586bfbca905781d63a83dbd01e444ca1a;hp=46db8e3374c109a92494b705e042635db67347a7;hb=6c8c4f80e32177f27f89b4aff3b7568a7afd4041;hpb=33ed95661442997b6fcafae16d9e0ab6871b058a

diff --git a/functions/stdio/setbuf.c b/functions/stdio/setbuf.c
index 46db8e3..fe83277 100644
--- a/functions/stdio/setbuf.c
+++ b/functions/stdio/setbuf.c
@@ -34,21 +34,18 @@ int main( void )
 #ifndef REGTEST
     char buffer[ BUFSIZ + 1 ];
     FILE * fh;
-    remove( testfile );
     /* full buffered */
-    TESTCASE( ( fh = fopen( testfile, "w" ) ) != NULL );
+    TESTCASE( ( fh = tmpfile() ) != NULL );
     setbuf( fh, buffer );
     TESTCASE( fh->buffer == buffer );
     TESTCASE( fh->bufsize == BUFSIZ );
     TESTCASE( ( fh->status & ( _IOFBF | _IONBF | _IOLBF ) ) == _IOFBF );
     TESTCASE( fclose( fh ) == 0 );
-    TESTCASE( remove( testfile ) == 0 );
     /* not buffered */
-    TESTCASE( ( fh = fopen( testfile, "w" ) ) != NULL );
+    TESTCASE( ( fh = tmpfile() ) != NULL );
     setbuf( fh, NULL );
     TESTCASE( ( fh->status & ( _IOFBF | _IONBF | _IOLBF ) ) == _IONBF );
     TESTCASE( fclose( fh ) == 0 );
-    TESTCASE( remove( testfile ) == 0 );
 #else
     puts( " NOTEST setbuf() test driver is PDCLib-specific." );
 #endif