mirror of
https://github.com/php/php-src.git
synced 2024-12-15 12:54:57 +08:00
123 lines
2.6 KiB
C
123 lines
2.6 KiB
C
/*
|
|
+----------------------------------------------------------------------+
|
|
| PHP version 4.0 |
|
|
+----------------------------------------------------------------------+
|
|
| Copyright (c) 1997, 1998, 1999, 2000 The PHP Group |
|
|
+----------------------------------------------------------------------+
|
|
| This source file is subject to version 2.0 of the PHP license, |
|
|
| that is bundled with this package in the file LICENSE, and is |
|
|
| available at through the world-wide-web at |
|
|
| http://www.php.net/license/2_0.txt. |
|
|
| If you did not receive a copy of the PHP license and are unable to |
|
|
| obtain it through the world-wide-web, please send a note to |
|
|
| license@php.net so we can mail you a copy immediately. |
|
|
+----------------------------------------------------------------------+
|
|
| Authors: Jim Winstead <jimw@php.net> |
|
|
+----------------------------------------------------------------------+
|
|
*/
|
|
/* $Id$ */
|
|
|
|
#include "php.h"
|
|
#include "pageinfo.h"
|
|
#include "SAPI.h"
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#if HAVE_PWD_H
|
|
#ifdef PHP_WIN32
|
|
#include "win32/pwd.h"
|
|
#else
|
|
#include <pwd.h>
|
|
#endif
|
|
#endif
|
|
#if HAVE_UNISTD_H
|
|
#include <unistd.h>
|
|
#endif
|
|
#include <sys/stat.h>
|
|
#ifdef PHP_WIN32
|
|
#include <process.h>
|
|
#endif
|
|
|
|
#include "ext/standard/basic_functions.h"
|
|
|
|
static void php_statpage(BLS_D)
|
|
{
|
|
struct stat *pstat;
|
|
|
|
pstat = sapi_get_stat();
|
|
|
|
if (BG(page_uid)==-1) {
|
|
BG(page_uid) = pstat->st_uid;
|
|
BG(page_inode) = pstat->st_ino;
|
|
BG(page_mtime) = pstat->st_mtime;
|
|
}
|
|
}
|
|
|
|
long php_getuid(void)
|
|
{
|
|
BLS_FETCH();
|
|
|
|
php_statpage(BLS_C);
|
|
return (BG(page_uid));
|
|
}
|
|
|
|
/* {{{ proto int getmyuid(void)
|
|
Get PHP script owner's UID */
|
|
PHP_FUNCTION(getmyuid)
|
|
{
|
|
long uid;
|
|
|
|
uid = php_getuid();
|
|
if (uid < 0) {
|
|
RETURN_FALSE;
|
|
} else {
|
|
RETURN_LONG(uid);
|
|
}
|
|
}
|
|
/* }}} */
|
|
|
|
/* {{{ proto int getmypid(void)
|
|
Get current process ID */
|
|
PHP_FUNCTION(getmypid)
|
|
{
|
|
int pid;
|
|
|
|
pid = getpid();
|
|
if (pid < 0) {
|
|
RETURN_FALSE;
|
|
} else {
|
|
RETURN_LONG((long) pid);
|
|
}
|
|
}
|
|
/* }}} */
|
|
|
|
/* {{{ proto int getmyinode(void)
|
|
Get the inode of the current script being parsed */
|
|
PHP_FUNCTION(getmyinode)
|
|
{
|
|
BLS_FETCH();
|
|
|
|
php_statpage(BLS_C);
|
|
if (BG(page_inode) < 0) {
|
|
RETURN_FALSE;
|
|
} else {
|
|
RETURN_LONG(BG(page_inode));
|
|
}
|
|
}
|
|
/* }}} */
|
|
|
|
/* {{{ proto int getlastmod(void)
|
|
Get time of last page modification */
|
|
PHP_FUNCTION(getlastmod)
|
|
{
|
|
BLS_FETCH();
|
|
|
|
php_statpage(BLS_C);
|
|
if (BG(page_mtime) < 0) {
|
|
RETURN_FALSE;
|
|
} else {
|
|
RETURN_LONG(BG(page_mtime));
|
|
}
|
|
}
|
|
/* }}} */
|