fixed fflush: it didn't even compile!

diff --git a/lang/cem/libcc.ansi/stdio/fflush.c b/lang/cem/libcc.ansi/stdio/fflush.c
index b738c8e..24f1a38 100644 (file)
--- a/lang/cem/libcc.ansi/stdio/fflush.c
+++ b/lang/cem/libcc.ansi/stdio/fflush.c
@@ -3,10 +3,12 @@
  */
 /* $Header$ */
 
+#include       <sys/types.h>
 #include       <stdio.h>
 #include       "loc_incl.h"
 
 int _write(int d, const char *buf, int nbytes);
+off_t _lseek(int fildes, off_t offset, int whence);
 
 int
 fflush(FILE *stream)
@@ -21,8 +23,8 @@ fflush(FILE *stream)
        }
 
        if (!stream->_buf
-           || (!io_testflag(_IOREADING)
-               && !io_testflag(_IOWRITING)))
+           || (!io_testflag(stream, _IOREADING)
+               && !io_testflag(stream, _IOWRITING)))
                return 0;
        if (io_testflag(stream, _IOREADING)) {
                (void) fseek(stream, 0L, SEEK_CUR);
@@ -39,7 +41,7 @@ fflush(FILE *stream)
                return 0;
 
        if (io_testflag(stream, _IOAPPEND)) {
-               if (lseek(fileno(stream), 0L, SEEK_END) == -1) {
+               if (_lseek(fileno(stream), 0L, SEEK_END) == -1) {
                        stream->_flags |= _IOERR;
                        return EOF;
                }