diff options
Diffstat (limited to 'inc/io.php')
| -rw-r--r-- | inc/io.php | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/inc/io.php b/inc/io.php index 9b797ebf2..a0be00da3 100644 --- a/inc/io.php +++ b/inc/io.php @@ -529,12 +529,30 @@ function io_rename($from,$to){ /** - * Runs an external command and returns it's output as string + * Runs an external command and returns its output as string * * @author Harry Brueckner <harry_b@eml.cc> * @author Andreas Gohr <andi@splitbrain.org> + * @deprecated */ -function io_runcmd($cmd, $input, &$output){ +function io_runcmd($cmd){ + $fh = popen($cmd, "r"); + if(!$fh) return false; + $ret = ''; + while (!feof($fh)) { + $ret .= fread($fh, 8192); + } + pclose($fh); + return $ret; +} + +/** + * Runs an external command with input and output pipes. + * Returns the exit code from the process. + * + * @author Tom N Harris <tnharris@whoopdedo.org> + */ +function io_exec($cmd, $input, &$output){ $descspec = array( 0=>array("pipe","r"), 1=>array("pipe","w"), |