diff options
| author |   marc <marc@openbsd.org> | 2002-11-21 20:45:05 +0000 |
|---|---|---|
| committer | marc <marc@openbsd.org> | 2002-11-21 20:45:05 +0000 |
| commit | b418cc483f2c538a9dd6353a9d96390b80bb70cb (patch) | |
| tree | d4cc57fe6ee5d13c58974e747235433942f3b53a /lib/libc/stdio/getchar.c | |
| parent | add prototype for strerror_r (diff) | |
| download | wireguard-openbsd-b418cc483f2c538a9dd6353a9d96390b80bb70cb.tar.xz wireguard-openbsd-b418cc483f2c538a9dd6353a9d96390b80bb70cb.zip | |
Add strerror_r and functions versions of getchar_unlocked and
putchar_unlocked. Crank the minor on related libs. OK fgs@, deraadt@
Diffstat (limited to 'lib/libc/stdio/getchar.c')
| -rw-r--r-- | lib/libc/stdio/getchar.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/lib/libc/stdio/getchar.c b/lib/libc/stdio/getchar.c index 029f19f94fd..4590d1abd29 100644 --- a/lib/libc/stdio/getchar.c +++ b/lib/libc/stdio/getchar.c @@ -35,13 +35,26 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static char rcsid[] = "$OpenBSD: getchar.c,v 1.3 2001/07/09 06:57:44 deraadt Exp $"; +static char rcsid[] = "$OpenBSD: getchar.c,v 1.4 2002/11/21 20:45:05 marc Exp $"; #endif /* LIBC_SCCS and not lint */ +#include <stdio.h> + +/* + * A subroutine version of the macro getchar_unlocked. + */ +#undef getchar_unlocked + +int +getchar_unlocked() +{ + return (getc_unlocked(stdin)); +} + + /* * A subroutine version of the macro getchar. */ -#include <stdio.h> #undef getchar |