| |
| X/Open Curses Library Functions | mvscanw(3XCURSES) |
| | mvscanw, mvwscanw, scanw, wscanw - convert formatted input from a window |
SYNOPSIS
| |
#include <curses.h> int mvscanw(int y, int x, char *fmt, ...); |
| | int mvwscanw(WINDOW *win, int y, int x, char *fmt, ...); |
| | int scanw(char *fmt, ...); |
| | int wscanw(WINDOW *win, char *fmt, ...); |
| |
-
y
- Is the y (row) coordinate of the position of the character to be read.
-
x
- Is the x (column) coordinate of the position of the character to be read.
-
fmt
- Is a scanf() format string.
-
win
- Is a pointer to the window in which the character is to be read.
|
| |
These functions are similar to scanf(3C). Their effect
is as though mvwgetstr(3XCURSES) were called to get a multi-byte character string
from the current or specified window at the current or specified cursor position, and then sscanf() were used to interpret and convert that string.
|
| |
Upon successful completion, these functions return OK. Otherwise, they return ERR.
|
| |
