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January 11, 2016 16:14
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Windows' cmd.exe doesn't expand filename globs passed to PHP (and others). This function expands glob strings in PHP's $argv array.
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<?php | |
/** | |
* Fixes PHP's $argv array (or, rather, a list of filenames that is assumed to | |
* come from $argv) to expand glob strings on Windows, where the cmd.exe shell | |
* doesn't expand globs before passing arguments to called commands/programs. | |
* | |
* @link https://gist.github.com/aziraphale/edf8a1b1ad049f4e08ee | |
* @param array $argv | |
* @return array | |
*/ | |
function windowsFixGlobArgv(array $argv) | |
{ | |
// Intentionally avoid overwriting the passed array just in case we want | |
// to leave it untouched for other purposes | |
$out = []; | |
foreach ($argv as $v) { | |
if (($v[0] !== "'" && substr($v, -1) !== "'") && strlen($v) !== strcspn($v, '*?{}[]')) { | |
// String contains glob-style metacharacters and isn't single-quoted | |
$matches = glob($v, GLOB_NOSORT | GLOB_NOCHECK | GLOB_BRACE); | |
if ($matches && is_array($matches)) { | |
foreach ($matches as $match) { | |
$out[] = $match; | |
} | |
continue; | |
} | |
} | |
$out[] = $v; | |
} | |
return $out; | |
} | |
// Use it something like this: | |
$files = array_slice($argv, 1); | |
if (stripos(PHP_OS, 'WIN') !== false) { | |
$files = windowsFixGlobArgv($files); | |
} |
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