mwtkrayer
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splex
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added return value based on pressed key

This commit is contained in:
Michael Krayer 2023-10-11 15:19:18 +02:00
parent 64d897db14
commit 0f89851632
2 changed files with 25 additions and 8 deletions
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29
client.c
View File

@ -123,13 +123,30 @@ static int client_mainloop(void) {
debug("client-stdin: %c\n", pkt.u.msg[0]); debug("client-stdin: %c\n", pkt.u.msg[0]);
if (client.await_command) { if (client.await_command) {
client.await_command = false; client.await_command = false;
int rv = 0;
switch (pkt.u.msg[0]) { switch (pkt.u.msg[0]) {
case 'd': case 'd':
pkt.type = MSG_DETACH; rv = RV_DETACH;
pkt.len = 0; break;
client_send_packet(&pkt); case '0':
close(server.socket); case '1':
return RV_DETACH; case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
rv = RV_DETACH-(int)(pkt.u.msg[0]-'0')-1;
break;
}
if (rv != 0) {
pkt.type = MSG_DETACH;
pkt.len = 0;
client_send_packet(&pkt);
close(server.socket);
return rv;
} }
} }
pkt.len = len; pkt.len = len;

4
splex.c
View File

@ -534,8 +534,8 @@ static bool attach_session(const char *name, const bool terminate) {
client_setup_terminal(); client_setup_terminal();
int status = client_mainloop(); int status = client_mainloop();
client_restore_terminal(); client_restore_terminal();
if (status == RV_DETACH) { if (status < RV_DETACH) {
info("detached"); info("detached with return value %d", status);
} else if (status == -EIO) { } else if (status == -EIO) {
info("exited due to I/O errors"); info("exited due to I/O errors");
} else { } else {