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add local copy of getopt() for win32 build

Browse Source 
Now all commandline utilities have a platform-independent
syntax.

Signed-off-by: Steve Markgraf <steve@steve-m.de>
This commit is contained in:
Steve Markgraf
2012-05-29 01:47:44 +02:00
parent bc2c445055
commit d08c4770ab
6 changed files with 1257 additions and 49 deletions
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22
src/rtl_tcp.c
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@ -34,6 +34,7 @@
#include <fcntl.h>
#else
#include <WinSock2.h>
#include "getopt/getopt.h"
#endif
#include <pthread.h>
@ -78,11 +79,6 @@ static int do_exit = 0;
void usage(void)
{
#ifdef _WIN32
printf("rtl_tcp, an I/Q spectrum server for RTL2832 based DVB-T receivers\n\n"
"Usage:\t rtl_tcp.exe [listen addr] [listen port] "
"[samplerate in kHz] [frequency in Hz] [device index]\n");
#else
printf("rtl_tcp, an I/Q spectrum server for RTL2832 based DVB-T receivers\n\n"
"Usage:\t[-a listen address]\n"
"\t[-p listen port (default: 1234)]\n"
@ -90,7 +86,6 @@ void usage(void)
"\t[-g gain (default: 0 for auto)]\n"
"\t[-s samplerate in Hz (default: 2048000 Hz)]\n"
"\t[-d device index (default: 0)]\n");
#endif
exit(1);
}
@ -327,9 +322,10 @@ int main(int argc, char **argv)
#ifdef _WIN32
WSADATA wsd;
i = WSAStartup(MAKEWORD(2,2), &wsd);
#endif
#ifndef _WIN32
#else
struct sigaction sigact;
#endif
while ((opt = getopt(argc, argv, "a:p:f:g:s:d:")) != -1) {
switch (opt) {
case 'd':
@ -358,15 +354,7 @@ int main(int argc, char **argv)
if (argc < optind)
usage();
#else
if(argc < 6)
usage();
dev_index = atoi(argv[5]);
frequency = atoi(argv[4]);
samp_rate = atoi(argv[3])*1000; /* kHz */
port = atoi(argv[2]);
addr = argv[1];
#endif
device_count = rtlsdr_get_device_count();
if (!device_count) {
fprintf(stderr, "No supported devices found.\n");