curs_instr(3curses) curs_instr(3curses)
NAME
curs_instr: instr, innstr, winstr, winnstr, mvinstr, mvinnstr,
mvwinstr, mvwinnstr - get a string of characters from a curses
window
SYNOPSIS
cc [flag . . .] file -lcurses [library . . .]
#include <curses.h>
int instr(char *str);
int innstr(char *str, int n);
int winstr(WINDOW *win, char *str);
int winnstr(WINDOW *win, char *str, int n);
int mvinstr(int y, int x, char *str);
int mvinnstr(int y, int x, char *str, int n);
int mvwinstr(WINDOW *win, int y, int x, char *str);
int mvwinnstr(WINDOW *win, int y, int x, char *str, int n);
DESCRIPTION
These routines return the string of characters in str starting
at the current cursor position in the named window and ending
at the right margin of the window. Attributes are stripped
from the characters. The four functions with n as the last
argument return the string at most n characters long.
Return Values
All routines return the integer ERR upon failure and an
integer value other than ERR upon successful completion.
REFERENCES
curses(3curses)
NOTICES
The header file curses.h automatically includes the header
files stdio.h and unctrl.h.
Note that all routines except winnstr may be macros.
Copyright 1994 Novell, Inc. Page 1