From cf76b42f2b0220630f59f8985b0d39bdefc35e60 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Tue, 17 May 1994 03:09:02 +0000 Subject: [GETLOADAVG_PRIVILEGED] [! POSIX]: Undefine HAVE_SETEUID and HAVE_SETEGID. --- misc.c | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/misc.c b/misc.c index 8c281f3..0b8c3cd 100644 --- a/misc.c +++ b/misc.c @@ -454,6 +454,7 @@ dep_name (dep) #ifdef GETLOADAVG_PRIVILEGED #ifdef POSIX + /* Hopefully if a system says it's POSIX.1 and has the setuid and setgid functions, they work as POSIX.1 says. Some systems (Alpha OSF/1 1.2, for example) which claim to be POSIX.1 also have the BSD setreuid and @@ -466,7 +467,18 @@ dep_name (dep) #if defined (HAVE_SETREGID) && defined (HAVE_SETGID) #undef HAVE_SETREGID #endif -#endif + +#else /* Not POSIX. */ + +/* Some POSIX.1 systems have the seteuid and setegid functions. In a + POSIX-like system, they are the best thing to use. However, some + non-POSIX systems have them too but they do not work in the POSIX style + and we must use setreuid and setregid instead. */ + +#undef HAVE_SETEUID +#undef HAVE_SETEGID + +#endif /* POSIX. */ #ifndef HAVE_UNISTD_H extern int getuid (), getgid (), geteuid (), getegid (); -- cgit v1.2.3