XmStringLineCount(3Xm) — UNIX Programmer’s Manual
NAME
XmStringLineCount — a compound string function that returns the number of separators plus one in the provided compound string.
SYNOPSIS
#include <Xm/Xm.h> int XmStringLineCount (string)
XmStringstring;
DESCRIPTION
XmStringLineCount returns the number of separators plus one in the provided compound string. In effect, it counts the number of lines of text.
stringSpecifies the string.
RETURN VALUE
Returns the number of lines in the compound string.
RELATED INFORMATION
7th Edition