mirror of
https://github.com/vim/vim.git
synced 2025-11-03 09:44:48 -05:00
25 lines
504 B
C
25 lines
504 B
C
/*
|
|
* An extremely simple program to make the cursor blink in an xterm.
|
|
* This is useful when the cursor is hard to spot in a highlighted file.
|
|
* Start in the background: "blink&" Stop by killing it.
|
|
* Bram Moolenaar 980109 (based on an idea from John Lange).
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <unistd.h>
|
|
|
|
int
|
|
main(void)
|
|
{
|
|
while (1)
|
|
{
|
|
printf("\e[?25h");
|
|
fflush(stdout);
|
|
usleep(400000); /* on time */
|
|
printf("\e[?25l");
|
|
fflush(stdout);
|
|
usleep(250000); /* off time */
|
|
}
|
|
return 0;
|
|
}
|