X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Fsetbuf.c;h=46db8e3374c109a92494b705e042635db67347a7;hb=e34c756b945fd7970875fd42e81e636fe5dbd247;hp=a68ea27da8ac01aef06c3a9c4c25510f6f049ee8;hpb=393020b6e48719d27699dea6b29e53025bbd5123;p=pdclib

diff --git a/functions/stdio/setbuf.c b/functions/stdio/setbuf.c
index a68ea27..46db8e3 100644
--- a/functions/stdio/setbuf.c
+++ b/functions/stdio/setbuf.c
@@ -32,24 +32,23 @@ int main( void )
 {
     /* TODO: Extend testing once setvbuf() is finished. */
 #ifndef REGTEST
-    char const * const filename = "testfile";
     char buffer[ BUFSIZ + 1 ];
     FILE * fh;
-    remove( filename );
+    remove( testfile );
     /* full buffered */
-    TESTCASE( ( fh = fopen( filename, "w" ) ) != NULL );
+    TESTCASE( ( fh = fopen( testfile, "w" ) ) != 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( filename ) == 0 );
+    TESTCASE( remove( testfile ) == 0 );
     /* not buffered */
-    TESTCASE( ( fh = fopen( filename, "w" ) ) != NULL );
+    TESTCASE( ( fh = fopen( testfile, "w" ) ) != NULL );
     setbuf( fh, NULL );
     TESTCASE( ( fh->status & ( _IOFBF | _IONBF | _IOLBF ) ) == _IONBF );
     TESTCASE( fclose( fh ) == 0 );
-    TESTCASE( remove( filename ) == 0 );
+    TESTCASE( remove( testfile ) == 0 );
 #else
     puts( " NOTEST setbuf() test driver is PDCLib-specific." );
 #endif