toaruos/userspace/util/term_size.c

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

int main(int argc, char * argv[]) {
	struct winsize w;
	int width, height;
	ioctl(0, TIOCGWINSZ, &w);
	width = w.ws_col;
	height = w.ws_row;
	printf("Terminal is %dx%d\n", width, height);
}
Add a hacky method to get the terminal dimensions \033[1003z will stuff them into stdin like 80,24. This is a hack, just like the "disable local echo" hack used for passwords and it should, ideally, be replaced with a proper system as defined in POSIX for terminal control, but for, it works, and that's pretty cool because it means `ls` can stop being stupid. 2012-09-06 09:47:52 +04:00			`#include <stdio.h>`
Deprecate legacy terminal size feedback 2013-03-26 09:24:26 +04:00			`#include <sys/ioctl.h>`
			`#include <termios.h>`
Add a hacky method to get the terminal dimensions \033[1003z will stuff them into stdin like 80,24. This is a hack, just like the "disable local echo" hack used for passwords and it should, ideally, be replaced with a proper system as defined in POSIX for terminal control, but for, it works, and that's pretty cool because it means `ls` can stop being stupid. 2012-09-06 09:47:52 +04:00
Minor bugfixes and readme updates. [ci skip] 2012-09-07 01:54:05 +04:00			`int main(int argc, char * argv[]) {`
Deprecate legacy terminal size feedback 2013-03-26 09:24:26 +04:00			`struct winsize w;`
			`int width, height;`
			`ioctl(0, TIOCGWINSZ, &w);`
			`width = w.ws_col;`
			`height = w.ws_row;`
			`printf("Terminal is %dx%d\n", width, height);`
Add a hacky method to get the terminal dimensions \033[1003z will stuff them into stdin like 80,24. This is a hack, just like the "disable local echo" hack used for passwords and it should, ideally, be replaced with a proper system as defined in POSIX for terminal control, but for, it works, and that's pretty cool because it means `ls` can stop being stupid. 2012-09-06 09:47:52 +04:00			`}`