xHarbour Reference Documentation > Function Reference

CharEven()

Extracts characters at even positions from a string.

Syntax

CharEven( <cString> ) --> cResult

Arguments

<cString>

This is the character string to process.

Return

The function returns a string containing all characters at even positions in the input string <cString>. This is useful, for example, to extract the video bytes from a SaveScreen() string.

Info

See also:	CharMix(), CharOdd(), ScreenMix(), ScreenStr(), StrScreen()
Category:	CT:String manipulation , Character functions , Screen functions
Source:	ct\charevod.c
LIB:	xhb.lib
DLL:	xhbdll.dll