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authorEric Andersen <andersen@codepoet.org>2001-04-06 20:28:45 +0000
committerEric Andersen <andersen@codepoet.org>2001-04-06 20:28:45 +0000
commit6278781655261a5011376b2fa2600996e32ca889 (patch)
tree11783e71b36c8c546c4dc02dff355b0f2478978b /libc/sysdeps/linux/common/gethstnm.c
parenta704ccaa5232184844cd67315951b39f85a6ba04 (diff)
Fix include/errno.h to not use kernel header, and instead use bits/errno.h.
This required we use _LIBC instead of __LIBC__ to be consistent with glibc. This had some sideffects in sys/syscalls.h. While fixing things, I made everything use __set_errno() for (eventual) thread support. -Erik
Diffstat (limited to 'libc/sysdeps/linux/common/gethstnm.c')
-rw-r--r--libc/sysdeps/linux/common/gethstnm.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/libc/sysdeps/linux/common/gethstnm.c b/libc/sysdeps/linux/common/gethstnm.c
index 0728f65a4..0f7a04681 100644
--- a/libc/sysdeps/linux/common/gethstnm.c
+++ b/libc/sysdeps/linux/common/gethstnm.c
@@ -9,14 +9,14 @@ gethostname(char *name, size_t len)
struct utsname uts;
if (name == NULL) {
- errno = EINVAL;
+ __set_errno(EINVAL);
return -1;
}
if (uname(&uts) == -1) return -1;
if (strlen(uts.nodename)+1 > len) {
- errno = EINVAL;
+ __set_errno(EINVAL);
return -1;
}
strcpy(name, uts.nodename);