1 files changed, 93 insertions, 0 deletions
diff --git a/include/grp.h b/include/grp.h
new file mode 100644
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--- /dev/null
+++ b/include/grp.h
@@ -0,0 +1,93 @@
+/*-
+ * Copyright (c) 1989, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ * (c) UNIX System Laboratories, Inc.
+ * All or some portions of this file are derived from material licensed
+ * to the University of California by American Telephone and Telegraph
+ * Co. or Unix System Laboratories, Inc. and are reproduced herein with
+ * the permission of UNIX System Laboratories, Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *	@(#)grp.h	8.2 (Berkeley) 1/21/94
+ * $FreeBSD$
+ */
+
+#ifndef _GRP_H_
+#define	_GRP_H_
+
+#include <sys/cdefs.h>
+#include <sys/_types.h>
+
+#define	_PATH_GROUP		"/etc/group"
+
+#ifndef _GID_T_DECLARED
+typedef	__gid_t		gid_t;
+#define	_GID_T_DECLARED
+#endif
+
+#ifndef _SIZE_T_DECLARED
+typedef __size_t	size_t;
+#define _SIZE_T_DECLARED
+#endif
+
+struct group {
+	char	*gr_name;		/* group name */
+	char	*gr_passwd;		/* group password */
+	gid_t	gr_gid;			/* group id */
+	char	**gr_mem;		/* group members */
+};
+
+__BEGIN_DECLS
+#if __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE
+void		 endgrent(void);
+struct group	*getgrent(void);
+#endif
+struct group	*getgrgid(gid_t);
+struct group	*getgrnam(const char *);
+#if __BSD_VISIBLE
+const char	*group_from_gid(gid_t, int);
+int		 gid_from_group(const char *, gid_t *);
+int		 pwcache_groupdb(int (*)(int), void (*)(void),
+		    struct group * (*)(const char *),
+		    struct group * (*)(gid_t));
+#endif
+#if __XSI_VISIBLE
+/* XXX IEEE Std 1003.1, 2003 specifies `void setgrent(void)' */
+int		 setgrent(void);
+#endif
+#if __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE
+int		 getgrgid_r(gid_t, struct group *, char *, size_t,
+		    struct group **);
+int		 getgrnam_r(const char *, struct group *, char *, size_t,
+		    struct group **);
+#endif
+#if __BSD_VISIBLE
+int		 getgrent_r(struct group *, char *, size_t, struct group **);
+int		 setgroupent(int);
+#endif
+__END_DECLS
+
+#endif /* !_GRP_H_ */