diff options
| author | Harald Welte <laforge@gnumonks.org> | 2016-03-20 15:30:46 +0100 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2016-03-20 15:30:46 +0100 |
| commit | 1871c25b6d0a924733dc15cfdc3fd8434eb20b61 (patch) | |
| tree | 31fbf9b27f2ae0887b1f6dee0af3e06b24eb324e /host/simtrace2-remsim.c | |
| parent | cf1c19abe04d876c3020bfc65b8eeef5cf895d0a (diff) | |
simtrace2-remsim: Instruct SAM3S to simulate card removal on SIGINT
When stopping the program, we inform the card simulator to indicate
a card removal to the GSM phone/modem.
Diffstat (limited to 'host/simtrace2-remsim.c')
| -rw-r--r-- | host/simtrace2-remsim.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/host/simtrace2-remsim.c b/host/simtrace2-remsim.c index b96d481..173ef2c 100644 --- a/host/simtrace2-remsim.c +++ b/host/simtrace2-remsim.c @@ -22,6 +22,7 @@ #include <stdlib.h> #include <string.h> #include <stdint.h> +#include <signal.h> #include <time.h> #define _GNU_SOURCE #include <getopt.h> @@ -384,6 +385,18 @@ static void run_mainloop(void) } } +static void signal_handler(int signal) +{ + switch (signal) { + case SIGINT: + request_card_insert(false); + exit(0); + break; + default: + break; + } +} + int main(int argc, char **argv) { char *gsmtap_host = "127.0.0.1"; @@ -473,6 +486,8 @@ int main(int argc, char **argv) goto close_exit; } + signal(SIGINT, &signal_handler); + do { if (g_udp_fd < 0) { g_devh = libusb_open_device_with_vid_pid(NULL, SIMTRACE_USB_VENDOR, SIMTRACE_USB_PRODUCT); |