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-rw-r--r--chat.c22
1 files changed, 22 insertions, 0 deletions
diff --git a/chat.c b/chat.c
index b3e6825..372cbbd 100644
--- a/chat.c
+++ b/chat.c
@@ -22,6 +22,8 @@
 #include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
+#include <sys/wait.h>
 #include <sysexits.h>
 #include <unistd.h>
 
@@ -141,6 +143,7 @@ int main(int argc, char *argv[]) {
 	signal(SIGHUP, signalHandler);
 	signal(SIGINT, signalHandler);
 	signal(SIGTERM, signalHandler);
+	signal(SIGCHLD, signalHandler);
 	sig_t cursesWinch = signal(SIGWINCH, signalHandler);
 
 	struct pollfd fds[2] = {
@@ -155,6 +158,25 @@ int main(int argc, char *argv[]) {
 
 		if (signals[SIGHUP]) self.quit = "zzz";
 		if (signals[SIGINT] || signals[SIGTERM]) break;
+
+		if (signals[SIGCHLD]) {
+			int status;
+			while (0 < waitpid(-1, &status, WNOHANG)) {
+				if (WIFEXITED(status) && WEXITSTATUS(status)) {
+					uiFormat(
+						Network, Warm, NULL,
+						"Process exits with status %d", WEXITSTATUS(status)
+					);
+				} else if (WIFSIGNALED(status)) {
+					uiFormat(
+						Network, Warm, NULL,
+						"Process terminates from %s",
+						strsignal(WTERMSIG(status))
+					);
+				}
+			}
+		}
+
 		if (signals[SIGWINCH]) {
 			signals[SIGWINCH] = 0;
 			cursesWinch(SIGWINCH);
subject'>Set antialiasing and unhinting globallyJune McEnroe 2021-02-09Open youtube and twitch with mpvJune McEnroe 2021-02-09Add volume control bindings to cwmJune McEnroe sndioctl is nice and easy. 2021-02-09Use w3m to open other URLsJune McEnroe 2021-02-09Disable mouse mode in xtermJune McEnroe I do not ever want to use this feature. 2021-02-09Add pbcopy, pbpaste, open dispatch scriptsJune McEnroe 2021-02-09Use flags for pbd client behaviourJune McEnroe 2021-02-08Add macOS-like copy and paste to xtermJune McEnroe 2021-02-08Only update clock script every minuteJune McEnroe 2021-02-08Use 4M- for window resizing in cwmJune McEnroe 2021-02-08Tweak trackpad scaling, mouse accelerationJune McEnroe This feels more comfortable. 2021-02-08Use xsel in up and add it do install.shJune McEnroe 2021-02-07Swap root window coloursJune McEnroe 2021-02-07Add -X flag to install X stuff on OpenBSDJune McEnroe 2021-02-07Adjust brightness by smaller incrementsJune McEnroe 2021-02-07Fix cwm window cycling, move big by defaultJune McEnroe 2021-02-07Use class names for Foreground, Background, BorderColorJune McEnroe I'm not really sure what difference this makes, but it seems like the right thing to do to be generic? 2021-02-07Add simple battery status and clock to xsessionJune McEnroe I love how simple this is. 2021-02-07Set cursor theme and sizeJune McEnroe 2021-02-07Use scrot for up -s if no screencaptureJune McEnroe Still missing putting the URL in an X selection. 2021-02-07Enable mouse acceleration in XJune McEnroe 2021-02-07Set colours for Xt and cwmJune McEnroe And increase XTerm internalBorder. 2021-02-07Set urgency on bell in xtermJune McEnroe 2021-02-07Add bindings for brightness controlJune McEnroe Weirdly the Fn key doesn't change how the F row registers... I wonder if I can do something about that. 2021-02-07Set X key repeat rateJune McEnroe 2021-02-07Bump font size to 12June McEnroe 11 is what I use on macOS, but I feel like my eyes are working harder here. 2021-02-07Fully configure and rebind cwmJune McEnroe This is sort of a mix of trying to emulate macOS somewhat for my muscle memory and just rebinding some of the cwm defaults to use 4- rather than M-. 2021-02-07Add BintiJune McEnroe 2021-02-07Finish configuring xtermJune McEnroe 2021-02-06Enable tapping, reverse scroll, set scaling in wsconsctlJune McEnroe 2021-02-06Set root window to black on purple snowJune McEnroe 2021-02-06Add xmodmap configurationJune McEnroe 2021-02-06Add initial OpenBSD X configurationJune McEnroe cwm still needs a lot more rebinding, and I need to actually look at its other options. xterm definitely still needs some configuration, but I at least managed to get it to use a decent looking font. Very happy that OpenBSD includes Luxi Mono, which is what my usual font, Go Mono, is based on anyway. Still missing is xmodmap and such. 2021-02-06Add xterm output to schemeJune McEnroe