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test: add restore_tty helper and use it

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Part-of: <https://gitlab.freedesktop.org/libinput/libinput/-/merge_requests/1062>
This commit is contained in:
Peter Hutterer 2024-10-16 10:55:55 +10:00
parent 1a1a8f5378
commit 50f6e4f195
1 changed files with 18 additions and 12 deletions
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30
test/litest.c
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@ -4993,6 +4993,23 @@ disable_tty(void)
return tty_mode;
}
static void
restore_tty(int tty_mode)
{
if (tty_mode != -1) {
ioctl(STDIN_FILENO, KDSKBMODE, tty_mode);
#ifdef __FreeBSD__
/* Put the tty into "sane" mode */
struct termios tios;
if (tcgetattr(STDIN_FILENO, &tios))
fprintf(stderr, "Failed to get terminal attribute: %d - %s\n", errno, strerror(errno));
cfmakesane(&tios);
if (tcsetattr(STDIN_FILENO, TCSAFLUSH, &tios))
fprintf(stderr, "Failed to set terminal attribute: %d - %s\n", errno, strerror(errno));
#endif
}
}
int
main(int argc, char **argv)
{
@ -5043,18 +5060,7 @@ main(int argc, char **argv)
litest_free_test_list(&all_tests);
if (tty_mode != -1) {
ioctl(STDIN_FILENO, KDSKBMODE, tty_mode);
#ifdef __FreeBSD__
/* Put the tty into "sane" mode */
struct termios tios;
if (tcgetattr(STDIN_FILENO, &tios))
fprintf(stderr, "Failed to get terminal attribute: %d - %s\n", errno, strerror(errno));
cfmakesane(&tios);
if (tcsetattr(STDIN_FILENO, TCSAFLUSH, &tios))
fprintf(stderr, "Failed to set terminal attribute: %d - %s\n", errno, strerror(errno));
#endif
}
restore_tty(tty_mode);
return min(failed_tests, 255);
}