NAME¶
XmStringLineCount — A compound string function that returns the
number of separators plus one in the provided compound string
"XmStringLineCount" "compound string functions"
"XmStringLineCount"
SYNOPSIS¶
#include <Xm/Xm.h>
int XmStringLineCount(
XmString string);
DESCRIPTION¶
XmStringLineCount returns the number of separators plus one in the
provided compound string. In effect, it counts the lines of text.
- string
- Specifies the string
RETURN¶
Returns the number of lines in the compound string. If string is empty,
the function returns 1. If NULL is passed into string, the function
returns 0 (zero).
