Files
DayZ-Epoch/SQF/dayz_code/compile/fn_inString.sqf
2013-11-06 20:50:22 -06:00

31 lines
818 B
Plaintext

/*
Author: Killzone_Kid
Description:
Find a string within a string (case insensitive)
Parameter(s):
_this select 0: <string> string to be found
_this select 1: <string> string to search in
Returns:
Boolean (true when string is found)
How to use:
_found = ["needle", "Needle in Haystack"] call KK_fnc_inString;
*/
private ["_needle","_haystack","_needleLen","_hay","_found"];
_needle = [_this, 0, "", [""]] call BIS_fnc_param;
_haystack = toArray ([_this, 1, "", [""]] call BIS_fnc_param);
_needleLen = count toArray _needle;
_hay = +_haystack;
_hay resize _needleLen;
_found = false;
for "_i" from _needleLen to count _haystack do {
if (toString _hay == _needle) exitWith {_found = true};
_hay set [_needleLen, _haystack select _i];
_hay set [0, "x"];
_hay = _hay - ["x"]
};
_found