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| author | Paul Eggert <eggert@cs.ucla.edu> | 2003-09-09 06:58:13 +0000 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2003-09-09 06:58:13 +0000 |
| commit | 3288bf5ee8d530491ed51f7eb7f3bb8ab4c22671 (patch) | |
| tree | 76b74eb7642316f383e1ccaaa18a0be6af90bc92 /lib/gethostname.c | |
| parent | ceb979c756aa8ee2e0fd69864199f6ff0a179fed (diff) | |
| download | gnulib-3288bf5ee8d530491ed51f7eb7f3bb8ab4c22671.tar.gz | |
Include <stddef.h>.
(gethostname): Define with prototype. Length is size_t, not int.
Diffstat (limited to 'lib/gethostname.c')
| -rw-r--r-- | lib/gethostname.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/gethostname.c b/lib/gethostname.c index 3d66dc9360..3616810ff2 100644 --- a/lib/gethostname.c +++ b/lib/gethostname.c @@ -1,5 +1,5 @@ /* gethostname emulation for SysV and POSIX.1. - Copyright (C) 1992 Free Software Foundation, Inc. + Copyright (C) 1992, 2003 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -29,10 +29,10 @@ Null terminate it if the name is shorter than LEN. Return 0 if ok, -1 if error. */ +#include <stddef.h> + int -gethostname (name, len) - char *name; - int len; +gethostname (char *name, size_t len) { #ifdef HAVE_UNAME struct utsname uts; |