IPXFLENTRIM

POSIX Function: Returns the index of the last non-blank character in an input string.

Module: USE IFPOSIX

Syntax

result = IPXFLENTRIM (string)

string
(Input) Character. A character string.

Results

The result type is INTEGER(4). The result value is the index of the last non-blank character in the input argument string, or zero if all characters in string are blank characters.

Compatibility

CONSOLE STANDARD GRAPHICS QUICKWIN GRAPHICS WINDOWS DLL LIB