Rule `fopen_flags`¶

The flags in fopen calls must omit t, and b must be omitted or included consistently.

Warning¶

Risky when the function fopen is overridden.

The b flag must be used (true) or omitted (false).

Allowed types: bool

Default value: true

Default configuration.

--- Original
+++ New
 <?php
-$a = fopen($foo, 'rwt');
+$a = fopen($foo, 'rwb');

With configuration: ['b_mode' => false].

--- Original
+++ New
 <?php
-$a = fopen($foo, 'rwt');
+$a = fopen($foo, 'rw');

The rule is part of the following rule sets:

@PhpCsFixer:risky

Using the @PhpCsFixer:risky rule set will enable the fopen_flags rule with the config below:

['b_mode' => false]

@Symfony:risky

Using the @Symfony:risky rule set will enable the fopen_flags rule with the config below:

['b_mode' => false]