JavaScript fclose
Close an open file pointer
1 2 3 4 56 7 8 9 1011 12 13 14 1516 17 18 19 2021 | function fclose (handle) { // Close an open file pointer // // version: 1109.2015 // discuss at: http://phpjs.org/functions/fclose // + original by: Brett Zamir (http://brett-zamir.me) // * example 1: var handle = fopen('http://kevin.vanzonneveld.net/pj_test_supportfile_1.htm', 'r'); // * example 1: fclose(handle); // * returns 1: true if (!handle || handle.opener !== 'fopen') { return false; } try { delete this.php_js.resourceDataPointer[handle.id]; delete this.php_js.resourceData[handle.id]; // Free up memory } catch (e) { return false; } return true;} |
Examples
Running
1 2 | var handle = fopen('http://kevin.vanzonneveld.net/pj_test_supportfile_1.htm', 'r'); fclose(handle); |
Should return
1 | true |
Dependencies
No dependencies, you can use this function standalone.
Open syntax issues
php.js uses JsLint to help us keep our code consistent and prevent some common bugs.
Eventually we want all code to pass or at least take into consideration most fixes suggested by JsLint, following this JsLint configuration we’ve decided on.
Authors
Thanks to the following developers, you get to have fclose goodness in JavaScript.
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