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emacs
emacs
Commits
e36ba278
Commit
e36ba278
authored
Oct 29, 1992
by
Richard M. Stallman
Browse files
(get_system_name): Use gethostname for USG systems
if HAVE_GETHOSTNAME is defined.
parent
94aa5d2d
Changes
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2 deletions
+12
-2
src/sysdep.c
src/sysdep.c
+12
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src/sysdep.c
View file @
e36ba278
...
...
@@ -1539,17 +1539,27 @@ end_of_data ()
#include <whoami.h>
#endif
/* Can't have this within the function since `static' is #defined to
nothing for some USG systems. */
#ifdef USG
/* Can't have this within the function since `static' is #defined to nothing */
#ifdef HAVE_GETHOSTNAME
static
char
get_system_name_name
[
256
];
#else
/* not HAVE_GETHOSTNAME */
static
struct
utsname
get_system_name_name
;
#endif
#endif
/* not HAVE_GETHOSTNAME */
#endif
/* USG */
char
*
get_system_name
()
{
#ifdef USG
#ifdef HAVE_GETHOSTNAME
gethostname
(
get_system_name_name
,
sizeof
(
get_system_name_name
));
return
get_system_name_name
;
#else
/* not HAVE_GETHOSTNAME */
uname
(
&
get_system_name_name
);
return
(
get_system_name_name
.
nodename
);
#endif
/* not HAVE_GETHOSTNAME */
#else
/* Not USG */
#ifdef BSD4_1
return
sysname
;
...
...
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