Terminal size in c

#include <sys/ioctl.h>
#include <stdio.h>
#include <unistd.h>

int main (int argc, char **argv)
{
    struct winsize w;
    ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);

    printf ("lines %d\n", w.ws_row);
    printf ("columns %d\n", w.ws_col);
    return 0;  // make sure your main returns int
}

Source: stackoverflow.com

Similar codes

0 vote143 views1 answer
Command line coursera
C
1 vote158 views1 answer
If statement that tests if a value is in range
C
3 votes154 views3 answers
Get the latest field in mongodb collection
C
10 votes127 views2 answers
Linux sleep with exec /bin/sleep
C
0 vote129 views1 answer
Unia c
C
0 vote142 views1 answer
Redis as a service
C
0 vote141 views1 answer
Bash get load average
C
0 vote158 views2 answers
Pthread_create
C
1 vote144 views1 answer
Create postgresql dump database mac
C
3 votes138 views3 answers
Golang loop through array
C