clearerr is now also a macro

1991-01-03 14:31:16 +00:00 · 1991-01-03 14:31:16 +00:00 · ac8168088c
commit ac8168088c
parent c4c7787acc
1 changed files with 1 additions and 0 deletions
--- a/lang/cem/libcc.ansi/headers/stdio.h
+++ b/lang/cem/libcc.ansi/headers/stdio.h
@ -124,6 +124,7 @@ int __flushbuf(int _c, FILE *_stream);

 #define	feof(p)		(((p)->_flags & _IOEOF) != 0)
 #define	ferror(p)	(((p)->_flags & _IOERR) != 0)
+#define clearerr(p)	((p)->_flags &= (_IOERR|_IOEOF))

 #if	defined(__BSD4_2) || defined(__USG) || defined(_POSIX_SOURCE)
 int fileno(FILE *_stream);