From: foobar <sniper@php.net>
Date: Mon, 9 May 2005 12:16:19 +0000 (+0000)
Subject: MFH: - getlogin() / getgroups() are not necessarily available everywhere
X-Git-Tag: php-4.4.0RC1~70
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e213ff37c3981eaf51d9c2ca8871ad3ecaf37911;p=php

MFH: - getlogin() / getgroups() are not necessarily available everywhere
---

diff --git a/ext/posix/config.m4 b/ext/posix/config.m4
index fc3767e98b..e687f73bf7 100644
--- a/ext/posix/config.m4
+++ b/ext/posix/config.m4
@@ -9,5 +9,5 @@ if test "$PHP_POSIX" = "yes"; then
   AC_DEFINE(HAVE_POSIX, 1, [whether to include POSIX-like functions])
   PHP_NEW_EXTENSION(posix, posix.c, $ext_shared)
 
-  AC_CHECK_FUNCS(seteuid setegid setsid getsid setpgid getpgid ctermid mkfifo getrlimit)
+  AC_CHECK_FUNCS(seteuid setegid setsid getsid setpgid getpgid ctermid mkfifo getrlimit getlogin getgroups)
 fi
diff --git a/ext/posix/php_posix.h b/ext/posix/php_posix.h
index f466dacb55..1f260c4e31 100644
--- a/ext/posix/php_posix.h
+++ b/ext/posix/php_posix.h
@@ -54,8 +54,12 @@ PHP_FUNCTION(posix_seteuid);
 #ifdef HAVE_SETEGID
 PHP_FUNCTION(posix_setegid);
 #endif
+#ifdef HAVE_GETGROUPS
 PHP_FUNCTION(posix_getgroups);
+#endif
+#ifdef HAVE_GETLOGIN
 PHP_FUNCTION(posix_getlogin);
+#endif
 
 /* POSIX.1, 4.3 */
 PHP_FUNCTION(posix_getpgrp);
diff --git a/ext/posix/posix.c b/ext/posix/posix.c
index f36f6d11f7..d17ed9fac4 100644
--- a/ext/posix/posix.c
+++ b/ext/posix/posix.c
@@ -69,8 +69,12 @@ function_entry posix_functions[] = {
 #ifdef HAVE_SETEGID
 	PHP_FE(posix_setegid,	NULL)
 #endif
+#ifdef HAVE_GETGROUPS
 	PHP_FE(posix_getgroups,	NULL)
+#endif
+#ifdef HAVE_GETLOGIN
 	PHP_FE(posix_getlogin,	NULL)
+#endif
 
 	/* POSIX.1, 4.3 */
 	PHP_FE(posix_getpgrp,	NULL)
@@ -363,6 +367,7 @@ PHP_FUNCTION(posix_setegid)
 
 /* {{{ proto array posix_getgroups(void)
    Get supplementary group id's (POSIX.1, 4.2.3) */
+#ifdef HAVE_GETGROUPS
 PHP_FUNCTION(posix_getgroups)
 {
 	gid_t  gidlist[NGROUPS_MAX];
@@ -389,10 +394,12 @@ PHP_FUNCTION(posix_getgroups)
 		add_next_index_long(return_value, gidlist[i]);
 	}
 }
+#endif
 /* }}} */
 
 /* {{{ proto string posix_getlogin(void) 
    Get user name (POSIX.1, 4.2.4) */
+#ifdef HAVE_GETLOGIN
 PHP_FUNCTION(posix_getlogin)
 {
 	char *p;
@@ -408,6 +415,7 @@ PHP_FUNCTION(posix_getlogin)
 	
 	RETURN_STRING(p, 1);
 }
+#endif
 /* }}} */
 
 /* {{{ proto int posix_getpgrp(void)