setSuffixes(array $suffixes)

Replaces default suffixes of executable.

Parameters

array

$suffixes

addSuffix(string $suffix)

Adds new possible suffix to check for executable.

Parameters

string

$suffix

string find(string $name, string $default = null, array $extraDirs = array())

Finds an executable by name.

Parameters

string	$name	The executable name (without the extension)
string	$default	The default to return if no executable is found
array	$extraDirs	Additional dirs to check into

Return Value

string

The executable path or default value