Str.fromhex
From OpenEUO
Revision as of 09:52, 24 November 2010 by Ximan (Talk | contribs) (Created page with "== Calling Pattern == Call local b = sl.str.fromhex(a) Args a is a string of hexadecimal characters Results b is a string == Usage Example == local s = sl.str local a = s....")
Calling Pattern
Call
local b = sl.str.fromhex(a)
Args
a is a string of hexadecimal characters
Results
b is a string
Usage Example
local s = sl.str
local a = s.tohex('One converted string.')
local r = s.fromhex(a)
print(a)
print(r)
--> 4f6e6520636f6e76657274656420737472696e672e
One converted string.
Description
Decodes a hexadecimal sequence into a string. Ignores interstitial non-hex characters in the source string.
Upon Error
Fromhex fails silently. If fromhex receives incorrect parameter types, then '' (an empty string) is returned.
