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added handler to shutdown on CTRL-C

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This commit is contained in:
matthias.ringwald 2009-08-15 19:52:46 +00:00
parent e7a9bb06bb
commit 623c593c7d
2 changed files with 28 additions and 7 deletions
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20
TODO.txt
View File

@ -5,21 +5,30 @@ Last milestone reached: Restart client app without restarting BTdaemon possible
NEXT: NEXT:
- turn off Bluetooth on ctrl-c - turn off Bluetooth on ctrl-c
- extend hci_logger to write to /var/hci_dump.txt as text - extend hci_logger to write to /var/hci_dump.txt as text
- client/server part using unix domain sockets (portable and fast)
- iPhone status icon support
- create BTstack icon. Flipped B in red, or blue on orange
- bt_control_iphone.c -> bt_control_iphone.m // or objcSendMsg
- call SpringBoard on/off BT
- automatic start/stop of BTdaemon - automatic start/stop of BTdaemon
- start BTdaemon by client lib - start BTdaemon by client lib
- e.g. use popen and wait for initial "I'm ready" message - e.g. use popen and wait for initial "I'm ready" message
- autostart by launchd
- stop BTdaemon after X minutes idle - stop BTdaemon after X minutes idle
- iPhone status icon support - better deal with Apple stack
- bt_control_iphone.c -> bt_control_iphone.m - detect that it is running
- call SpringBoard on/off BT - figure out how to shut it down
- create BTstack icon. Flipped B in red - user interface
- Cocoa User Interface Components
- Alert and shutdown of Apple's stack
- Inquiry
- Detect iPhone sleep mode
=== BTdaemon can run always === BTdaemon can run always
- implement rest of L2CAP state machine - implement rest of L2CAP state machine
- incoming connections - incoming connections
- list of supported PSM - list of supported PSM
- commands and events - commands and events
=== Incoming L2CAP supported === Incoming L2CAP supported
- client/server part using unix domain sockets (portable and fast)
- configuration: /etc/btstack - configuration: /etc/btstack
- single Bluetooth module supported - single Bluetooth module supported
- transport type: H4, H5, USB - transport type: H4, H5, USB
@ -50,3 +59,4 @@ NEXT:
- auto-generate code for sending commands from structured text input file - auto-generate code for sending commands from structured text input file
- devise concept for access to event data - devise concept for access to event data
- auto-generate event struct getter? STRUCTURE_get_FIELD - auto-generate event struct getter? STRUCTURE_get_FIELD
- Bluetooth low-power modes useful

15
src/daemon.c
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@ -9,10 +9,11 @@
#include "../config.h" #include "../config.h"
#include <unistd.h> #include <signal.h>
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
#include <strings.h> #include <strings.h>
#include <unistd.h>
#include "hci.h" #include "hci.h"
#include "hci_dump.h" #include "hci_dump.h"
@ -116,6 +117,13 @@ static int daemon_client_handler(connection_t *connection, uint16_t packet_type,
return 0; return 0;
} }
void daemon_sigint_handler(int param){
printf(" <= SIGINT received, shutting down..\n");
hci_power_control( HCI_POWER_OFF);
printf("Good bye, see you.\n");
exit(0);
}
int main (int argc, const char * argv[]){ int main (int argc, const char * argv[]){
bt_control_t * control = NULL; bt_control_t * control = NULL;
@ -139,7 +147,7 @@ int main (int argc, const char * argv[]){
// use logger: format HCI_DUMP_PACKETLOGGER, HCI_DUMP_BLUEZ or HCI_DUMP_STDOUT // use logger: format HCI_DUMP_PACKETLOGGER, HCI_DUMP_BLUEZ or HCI_DUMP_STDOUT
// hci_dump_open("/tmp/hci_dump.pklg", HCI_DUMP_PACKETLOGGER); // hci_dump_open("/tmp/hci_dump.pklg", HCI_DUMP_PACKETLOGGER);
hci_dump_open(NULL, HCI_DUMP_STDOUT); // hci_dump_open(NULL, HCI_DUMP_STDOUT);
// init HCI // init HCI
hci_init(transport, &config, control); hci_init(transport, &config, control);
@ -155,6 +163,9 @@ int main (int argc, const char * argv[]){
// create server // create server
socket_connection_create_tcp(BTSTACK_PORT); socket_connection_create_tcp(BTSTACK_PORT);
socket_connection_register_packet_callback(daemon_client_handler); socket_connection_register_packet_callback(daemon_client_handler);
// handle CTRL-c
signal(SIGINT, daemon_sigint_handler);
// go! // go!
run_loop_execute(); run_loop_execute();