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LCOV - code coverage report
Current view: top level - ext/standard - pageinfo.c (source / functions) Hit Total Coverage
Test: PHP Code Coverage Lines: 38 45 84.4 %
Date: 2014-07-27 Functions: 9 9 100.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /*
       2             :    +----------------------------------------------------------------------+
       3             :    | PHP Version 5                                                        |
       4             :    +----------------------------------------------------------------------+
       5             :    | Copyright (c) 1997-2013 The PHP Group                                |
       6             :    +----------------------------------------------------------------------+
       7             :    | This source file is subject to version 3.01 of the PHP license,      |
       8             :    | that is bundled with this package in the file LICENSE, and is        |
       9             :    | available through the world-wide-web at the following url:           |
      10             :    | http://www.php.net/license/3_01.txt                                  |
      11             :    | If you did not receive a copy of the PHP license and are unable to   |
      12             :    | obtain it through the world-wide-web, please send a note to          |
      13             :    | license@php.net so we can mail you a copy immediately.               |
      14             :    +----------------------------------------------------------------------+
      15             :    | Author: Jim Winstead <jimw@php.net>                                  |
      16             :    +----------------------------------------------------------------------+
      17             : */
      18             : 
      19             : /* $Id$ */
      20             : 
      21             : #include "php.h"
      22             : #include "pageinfo.h"
      23             : #include "SAPI.h"
      24             : 
      25             : #include <stdio.h>
      26             : #include <stdlib.h>
      27             : #if HAVE_PWD_H
      28             : #ifdef PHP_WIN32
      29             : #include "win32/pwd.h"
      30             : #else
      31             : #include <pwd.h>
      32             : #endif
      33             : #endif
      34             : #if HAVE_GRP_H
      35             : # ifdef PHP_WIN32
      36             : #  include "win32/grp.h"
      37             : # else
      38             : #  include <grp.h>
      39             : # endif
      40             : #endif
      41             : #ifdef PHP_WIN32
      42             : #undef getgid
      43             : #define getgroups(a, b) 0
      44             : #define getgid() 1
      45             : #define getuid() 1
      46             : #endif
      47             : #if HAVE_UNISTD_H
      48             : #include <unistd.h>
      49             : #endif
      50             : #include <sys/stat.h>
      51             : #include <sys/types.h>
      52             : #ifdef PHP_WIN32
      53             : #include <process.h>
      54             : #endif
      55             : 
      56             : #include "ext/standard/basic_functions.h"
      57             : 
      58             : /* {{{ php_statpage
      59             :  */
      60          32 : PHPAPI void php_statpage(TSRMLS_D)
      61             : {
      62             :         struct stat *pstat;
      63             : 
      64          32 :         pstat = sapi_get_stat(TSRMLS_C);
      65             : 
      66          32 :         if (BG(page_uid)==-1 || BG(page_gid)==-1) {
      67           8 :                 if(pstat) {
      68           8 :                         BG(page_uid)   = pstat->st_uid;
      69           8 :                         BG(page_gid)   = pstat->st_gid;
      70           8 :                         BG(page_inode) = pstat->st_ino;
      71           8 :                         BG(page_mtime) = pstat->st_mtime;
      72             :                 } else { /* handler for situations where there is no source file, ex. php -r */
      73           0 :                         BG(page_uid) = getuid();
      74           0 :                         BG(page_gid) = getgid();
      75             :                 }
      76             :         }
      77          32 : }
      78             : /* }}} */
      79             : 
      80             : /* {{{ php_getuid
      81             :  */
      82          26 : long php_getuid(void)
      83             : {
      84             :         TSRMLS_FETCH();
      85             : 
      86          26 :         php_statpage(TSRMLS_C);
      87          26 :         return (BG(page_uid));
      88             : }
      89             : /* }}} */
      90             : 
      91           2 : long php_getgid(void)
      92             : {
      93             :         TSRMLS_FETCH();
      94             : 
      95           2 :         php_statpage(TSRMLS_C);
      96           2 :         return (BG(page_gid));
      97             : }
      98             : 
      99             : /* {{{ proto int getmyuid(void)
     100             :    Get PHP script owner's UID */
     101           2 : PHP_FUNCTION(getmyuid)
     102             : {
     103             :         long uid;
     104             :         
     105           2 :         uid = php_getuid();
     106           2 :         if (uid < 0) {
     107           0 :                 RETURN_FALSE;
     108             :         } else {
     109           2 :                 RETURN_LONG(uid);
     110             :         }
     111             : }
     112             : /* }}} */
     113             : 
     114             : /* {{{ proto int getmygid(void)
     115             :    Get PHP script owner's GID */
     116           2 : PHP_FUNCTION(getmygid)
     117             : {
     118             :         long gid;
     119             :         
     120           2 :         gid = php_getgid();
     121           2 :         if (gid < 0) {
     122           0 :                 RETURN_FALSE;
     123             :         } else {
     124           2 :                 RETURN_LONG(gid);
     125             :         }
     126             : }
     127             : /* }}} */
     128             : 
     129             : /* {{{ proto int getmypid(void)
     130             :    Get current process ID */
     131           4 : PHP_FUNCTION(getmypid)
     132             : {
     133             :         int pid;
     134             :         
     135           4 :         pid = getpid();
     136           4 :         if (pid < 0) {
     137           0 :                 RETURN_FALSE;
     138             :         } else {
     139           4 :                 RETURN_LONG((long) pid);
     140             :         }
     141             : }
     142             : /* }}} */
     143             : 
     144             : /* {{{ proto int getmyinode(void)
     145             :    Get the inode of the current script being parsed */
     146           2 : PHP_FUNCTION(getmyinode)
     147             : {
     148           2 :         php_statpage(TSRMLS_C);
     149           2 :         if (BG(page_inode) < 0) {
     150           0 :                 RETURN_FALSE;
     151             :         } else {
     152           2 :                 RETURN_LONG(BG(page_inode));
     153             :         }
     154             : }
     155             : /* }}} */
     156             : 
     157           2 : PHPAPI long php_getlastmod(TSRMLS_D)
     158             : {
     159           2 :         php_statpage(TSRMLS_C);
     160           2 :         return BG(page_mtime);
     161             : }
     162             : 
     163             : /* {{{ proto int getlastmod(void)
     164             :    Get time of last page modification */
     165           2 : PHP_FUNCTION(getlastmod)
     166             : {
     167           2 :         long lm = php_getlastmod(TSRMLS_C);
     168           2 :         if (lm < 0) {
     169           0 :                 RETURN_FALSE;
     170             :         } else {
     171           2 :                 RETURN_LONG(lm);
     172             :         }
     173             : }
     174             : /* }}} */
     175             : 
     176             : /*
     177             :  * Local variables:
     178             :  * tab-width: 4
     179             :  * c-basic-offset: 4
     180             :  * End:
     181             :  * vim600: sw=4 ts=4 fdm=marker
     182             :  * vim<600: sw=4 ts=4
     183             :  */

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Generated at Sun, 27 Jul 2014 12:58:37 +0000 (43 hours ago)

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