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tools: msvc signal handling

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This commit is contained in:
Hoernchen
2013-05-28 19:04:09 +02:00
parent 19e8628650
commit 270043990d
1 changed files with 17 additions and 1 deletions
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18
host/hackrf-tools/src/hackrf_transfer.c
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@ -325,11 +325,24 @@ static void usage() {
static hackrf_device* device = NULL; static hackrf_device* device = NULL;
#ifdef _MSC_VER
BOOL WINAPI
sighandler(int signum)
{
if (CTRL_C_EVENT == signum) {
fprintf(stdout, "Caught signal %d\n", signum);
do_exit = true;
return TRUE;
}
return FALSE;
}
#else
void sigint_callback_handler(int signum) void sigint_callback_handler(int signum)
{ {
fprintf(stdout, "Caught signal %d\n", signum); fprintf(stdout, "Caught signal %d\n", signum);
do_exit = true; do_exit = true;
} }
#endif
#define PATH_FILE_MAX_LEN (FILENAME_MAX) #define PATH_FILE_MAX_LEN (FILENAME_MAX)
#define DATE_TIME_MAX_LEN (32) #define DATE_TIME_MAX_LEN (32)
@ -551,13 +564,16 @@ int main(int argc, char** argv) {
fwrite(&wave_file_hdr, 1, sizeof(t_wav_file_hdr), fd); fwrite(&wave_file_hdr, 1, sizeof(t_wav_file_hdr), fd);
} }
#ifdef _MSC_VER
SetConsoleCtrlHandler( (PHANDLER_ROUTINE) sighandler, TRUE );
#else
signal(SIGINT, &sigint_callback_handler); signal(SIGINT, &sigint_callback_handler);
signal(SIGILL, &sigint_callback_handler); signal(SIGILL, &sigint_callback_handler);
signal(SIGFPE, &sigint_callback_handler); signal(SIGFPE, &sigint_callback_handler);
signal(SIGSEGV, &sigint_callback_handler); signal(SIGSEGV, &sigint_callback_handler);
signal(SIGTERM, &sigint_callback_handler); signal(SIGTERM, &sigint_callback_handler);
signal(SIGABRT, &sigint_callback_handler); signal(SIGABRT, &sigint_callback_handler);
#endif
printf("call hackrf_sample_rate_set(%u Hz/%.03f MHz)\n", sample_rate_hz,((float)sample_rate_hz/(float)FREQ_ONE_MHZ)); printf("call hackrf_sample_rate_set(%u Hz/%.03f MHz)\n", sample_rate_hz,((float)sample_rate_hz/(float)FREQ_ONE_MHZ));
result = hackrf_sample_rate_set(device, sample_rate_hz); result = hackrf_sample_rate_set(device, sample_rate_hz);
if( result != HACKRF_SUCCESS ) { if( result != HACKRF_SUCCESS ) {