[PATCH] Don't define several function in grp.h under Cygwin

[Corinna Vinschen]

Hi,

I've checked in the below patch which just avoids to define three functions
under Cygwin which aren't available.

Corinna

	* libc/include/grp.h: Don't define setgrfile, group_from_gid and
        setgroupent for Cygwin.

Index: libc/include/grp.h
===================================================================
RCS file: /cvs/src/src/newlib/libc/include/grp.h,v
retrieving revision 1.4
diff -u -p -r1.4 grp.h
--- libc/include/grp.h  10 Feb 2002 13:26:29 -0000      1.4
+++ libc/include/grp.h  9 Sep 2003 10:11:40 -0000
@@ -66,18 +66,24 @@ extern "C" {
 #ifndef __INSIDE_CYGWIN__
 struct group   *getgrgid (gid_t);
 struct group   *getgrnam (const char *);
+#ifndef __CYGWIN__
 int             getgrnam_r (const char *, struct group *,
                        char *, size_t, struct group **);
 int             getgrgid_r (gid_t, struct group *,
                        char *, size_t, struct group **);
+#endif /* !__CYGWIN__ */
 #ifndef _POSIX_SOURCE
 struct group   *getgrent (void);
 void            setgrent (void);
 void            endgrent (void);
+#ifndef __CYGWIN__
 void            setgrfile (const char *);
+#endif /* !__CYGWIN__ */
 #ifndef _XOPEN_SOURCE
+#ifndef __CYGWIN__
 char           *group_from_gid (gid_t, int);
 int             setgroupent (int);
+#endif /* !__CYGWIN__ */
 int             initgroups (const char *, gid_t);
 #endif /* !_XOPEN_SOURCE */
 #endif /* !_POSIX_SOURCE */

-- 
Corinna Vinschen
Cygwin Developer
Red Hat, Inc.