sizeterm.c

来自「《Beginning Linux Programming》书的配置实例源代码。」· C语言 代码 · 共 15 行

#include <stdio.h>
#include <term.h>
#include <ncurses.h>

int main()
{
    int nrows, ncolumns;

    setupterm(NULL, fileno(stdout), (int *)0);
    nrows = tigetnum("lines");
    ncolumns = tigetnum("cols");
    printf("This terminal has %d columns and %d rows\n", ncolumns, nrows);
    exit(0);
}