Displaying 3 results from an estimated 3 matches for "resetcolor".
Did you mean:
destcolor
2016 Mar 08
1
[PATCH] fish: reset the console on ^Z RHBZ#1213844
Patch registers SIGTSTP hook where it sends reset terminal color
control sequence using write and fsync.
Handler is installed only if signal is not being ignored.
Patch uses rl_free_line_state and rl_cleanup_after_signal to unhook
readline from terminal, then it calls original TSTP handler using
approach in URL below and again hooks readline using
rl_reset_after_signal.
Handling is based on code
2016 Feb 16
2
[PATCH] fish: reset the console on ^Z RHBZ#1213844
Patch registers SIGTSTP hook where it sends reset terminal color control
sequence.
Maros Zatko (1):
fish: reset the console on ^Z RHBZ#1213844
fish/fish.c | 72 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 72 insertions(+)
--
2.5.0
2016 Feb 16
0
[PATCH] fish: reset the console on ^Z RHBZ#1213844
...phandler (void)
+{
+ signal (SIGTSTP, otstpfn);
+}
+
+static void
+user_control_z (int sig)
+{
+ sigset_t oset, set;
+
+#ifdef HAVE_LIBREADLINE
+ /* Cleanup readline, unhook from terminal */
+ rl_free_line_state ();
+ rl_cleanup_after_signal ();
+#endif
+
+ /* Reset terminal color */
+#define RESETCOLOR "\033[0m"
+ printf (RESETCOLOR);
+ fflush (stdout);
+
+ /* Unblock SIGTSTP. */
+ sigemptyset (&set);
+ sigaddset (&set, SIGTSTP);
+ sigprocmask (SIG_UNBLOCK, &set, NULL);
+
+ restore_stophandler ();
+
+ /* Stop ourselves. */
+ kill (0, SIGTSTP);
+
+ /* Now we're...