Libc-594.9.1.tar.gz

[apple/libc.git] / include / grp.h

diff --git a/include/grp.h b/include/grp.h
index abbc34e4cd52456b339033f9281a178ba3b549da..10f230ec5391c48fe8712d60ddf089a11aa4f77e 100644 (file)
--- a/include/grp.h
+++ b/include/grp.h
@@ -3,8 +3,6 @@
  *
  * @APPLE_LICENSE_HEADER_START@
  * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
- * 
  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
  * Version 2.0 (the 'License'). You may not use this file except in
@@ -65,30 +63,54 @@
 #ifndef _GRP_H_
 #define        _GRP_H_
 
-#ifndef _POSIX_SOURCE
+#include <_types.h>
+
+#ifndef _GID_T
+typedef __darwin_gid_t gid_t;          /* [XBD] */
+#define _GID_T
+#endif
+
+/*
+ * Although the definition of size_t is not mandated by [TSF], the function
+ * prototypes defined by [TSF] for the thread reentrant functions include
+ * it as a type for their 4th arguments, so we define it here.
+ */
+#ifndef _SIZE_T
+#define _SIZE_T
+typedef __darwin_size_t        size_t;         /* [???] */
+#endif
+
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
 #define        _PATH_GROUP             "/etc/group"
 #endif
 
 struct group {
-       char    *gr_name;               /* group name */
-       char    *gr_passwd;             /* group password */
-       gid_t   gr_gid;                 /* group id */
-       char    **gr_mem;               /* group members */
+       char    *gr_name;               /* [XBD] group name */
+       char    *gr_passwd;             /* [???] group password */
+       gid_t   gr_gid;                 /* [XBD] group id */
+       char    **gr_mem;               /* [XBD] group members */
 };
 
 #include <sys/cdefs.h>
 
 __BEGIN_DECLS
-struct group *getgrgid __P((gid_t));
-struct group *getgrnam __P((const char *));
-int getgrgid_r __P((gid_t, struct group *, char *, size_t, struct group **));
-int getgrnam_r __P((const char *, struct group *, char *, size_t, struct group **));
-#ifndef _POSIX_SOURCE
-struct group *getgrent __P((void));
-int setgrent __P((void));
-void endgrent __P((void));
-void setgrfile __P((const char *));
-int setgroupent __P((int));
+/* [XBD] */
+struct group *getgrgid(gid_t);
+struct group *getgrnam(const char *);
+/* [TSF] */
+int getgrgid_r(gid_t, struct group *, char *, size_t, struct group **);
+int getgrnam_r(const char *, struct group *, char *, size_t, struct group **);
+/* [XSI] */
+struct group *getgrent(void);
+void setgrent(void);
+void endgrent(void);
+
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
+#if !defined(_XOPEN_SOURCE) || defined(_DARWIN_C_SOURCE)
+char *group_from_gid(gid_t, int);
+#endif
+void setgrfile(const char *);
+int setgroupent(int);
 #endif
 __END_DECLS