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[fix] free state file

This commit is contained in:
xdrm-brackets 2017-02-23 16:53:28 +01:00
parent 88d1b4bbb5
commit 62fb097a9b
1 changed files with 8 additions and 10 deletions
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18
lib/mfrc522/source/loop.php
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@ -5,7 +5,6 @@
require_once __DIR__.'/../../include/php/const'; require_once __DIR__.'/../../include/php/const';
$f_auth; $f_auth;
$f_gstate;
$f_accesslog; $f_accesslog;
$f_actions; $f_actions;
@ -26,8 +25,8 @@
*/ */
function get_gstate(){ function get_gstate(){
/* (1) Export global file descriptor */ /* (1) Initialize file descriptor */
global $f_gstate; $f_gstate = new SplFileObject(STATE_CONF, 'r');
/* (2) Read first line */ /* (2) Read first line */
$f_gstate->seek(0); $f_gstate->seek(0);
@ -36,11 +35,13 @@
$state = preg_replace('@^\s+@', '', $state); $state = preg_replace('@^\s+@', '', $state);
$state = preg_replace('@\s+$@', '', $state); $state = preg_replace('@\s+$@', '', $state);
/* (3) Check data */ /* (3) Free file descriptor */
/* (4) Check data */
if( strlen($state) < 1 ) if( strlen($state) < 1 )
return false; return false;
/* (4) Return global state */ /* (5) Return global state */
return $state; return $state;
} }
@ -111,7 +112,6 @@
global $f_accesslog; global $f_accesslog;
/* (5) Update global state */ /* (5) Update global state */
global $f_gstate;
$state = get_gstate(); $state = get_gstate();
// manage error // manage error
@ -211,8 +211,7 @@
/* (2) Update the state file */ /* (2) Update the state file */
$f_gstate->seek(0); $written = @file_put_contents(STATE_CONF, $state);
$written = $f_gstate->fwrite($state);
/* (3) Manage error */ /* (3) Manage error */
if( $written === false ) if( $written === false )
@ -251,7 +250,7 @@
/* [0] Initialize global variables /* [0] Initialize global variables
=========================================================*/ =========================================================*/
/* (1) File descriptiors */ /* (1) File descriptiors */
global $f_auth, $f_accesslog, $f_gstate; global $f_auth, $f_accesslog;
/* (2) Caches */ /* (2) Caches */
global $actions; global $actions;
@ -263,7 +262,6 @@
/* (1) Read accesses */ /* (1) Read accesses */
$f_auth = new SplFileObject(AUTH_CONF, 'r'); $f_auth = new SplFileObject(AUTH_CONF, 'r');
$f_actions = new SplFileObject(ACTIONS_CONF, 'r'); $f_actions = new SplFileObject(ACTIONS_CONF, 'r');
$f_gstate = new SplFileObject(STATE_CONF, 'r+');
/* (2) Append accesses (logs) */ /* (2) Append accesses (logs) */
$f_accesslog = new SplFileObject(DEFAULT_DATA, 'a'); $f_accesslog = new SplFileObject(DEFAULT_DATA, 'a');