restrict keyword cleanup.

[pdclib] / functions / stdio / freopen.c

diff --git a/functions/stdio/freopen.c b/functions/stdio/freopen.c
index 13992deb8214f5fe9f7e7d76584da4a5b1247dc3..906096f4a5cfbc57e6ab28770b9e2bc7dfd67f3c 100644 (file)
--- a/functions/stdio/freopen.c
+++ b/functions/stdio/freopen.c
@@ -1,6 +1,6 @@
 /* $Id$ */
 
-/* freopen( const char *, const char * )
+/* freopen( const char *, const char *, FILE * )
 
    This file is part of the Public Domain C Library (PDCLib).
    Permission is granted to use, modify, and / or redistribute at will.
@@ -21,13 +21,13 @@
    (Primary use of this function is to redirect stdin, stdout, and stderr.)
 */
 
-struct _PDCLIB_file_t * freopen( const char * _PDCLIB_restrict filename, const char * _PDCLIB_restrict mode, struct _PDCLIB_file_t * stream )
+struct _PDCLIB_file_t * freopen( const char * _PDCLIB_restrict filename, const char * _PDCLIB_restrict mode, struct _PDCLIB_file_t * _PDCLIB_restrict stream )
 {
     /* FIXME: This is ad-hoc (to make the vprintf() testdriver work), and must be checked. */
     /* FIXME: If filename is NULL, change mode. */
     /* TODO: This function can change wide orientation of a stream */
     if ( filename == NULL ) return NULL;
-    if ( stream->status & _PDCLIB_WROTELAST ) fflush( stream );
+    if ( stream->status & _PDCLIB_FWRITE ) fflush( stream );
     if ( stream->status & _PDCLIB_LIBBUFFER ) free( stream->buffer );
     _PDCLIB_close( stream->handle );
     clearerr( stream );
@@ -37,7 +37,7 @@ struct _PDCLIB_file_t * freopen( const char * _PDCLIB_restrict filename, const c
     if ( ( stream->buffer = malloc( BUFSIZ ) ) == NULL ) return NULL;
     stream->bufsize = BUFSIZ;
     stream->bufidx = 0;
-    stream->status |= ( _PDCLIB_LIBBUFFER | _PDCLIB_VIRGINSTR );
+    stream->status |= _PDCLIB_LIBBUFFER;
     /* TODO: Setting mbstate */
     return stream;
 }