int main(int argc, char **argv) {
if (argc != 3) {
usage(argv[0]);
return 127;
}
char* fin_name = argv[1];
char* fout_name = argv[2];
// Make sure we have an input and output file
if (fin_name == NULL || fout_name == NULL) {
usage(argv[0]);
return 127;
}
// Open the input and output files
srt_file* fin = srt_open_read(fin_name);
if (fin == NULL) {
fprintf(stderr, "Error opening input file %s: %s\n", fin_name, strerror(errno));
return 1;
}
srt_file* fout = srt_open_write(fout_name);
if (fout == NULL) {
fprintf(stderr, "Error opening output file %s: %s\n", fout_name, strerror(errno));
return 1;
}
sub_text sub;
sub.text = NULL;
sub.buf_len = 0;
int error = srt_read(fin, &sub);
fout->delimiter = fin->delimiter;
int id = 1;
while (!error) {
sub.id = id++;
if ((error = srt_write(fout, &sub))) break;
error = srt_read(fin, &sub);
}
srt_close(fin);
srt_close(fout);
if (sub.text != NULL) {
free(sub.text);
}
if (error != SRT_EOF) {
fprintf(stderr, "Error at input line %u: %s\n", fin->line_no, srt_strerror(error));
return 2;
}
return 0;
}
int main( int argc, char** argv )
{
if (argc < 3)
{
fprintf(stderr, "Usage: %s <remote host> <remote port>\n", argv[0]);
return 1;
}
int ss, st;
struct sockaddr_in sa;
int yes = 1;
const char message [] = "This message should be sent to the other side";
srt_startup();
ss = srt_create_socket();
if ( ss == SRT_ERROR )
{
fprintf(stderr, "srt_socket: %s\n", srt_getlasterror_str());
return 1;
}
sa.sin_port = htons(atoi(argv[2]));
if ( inet_pton(AF_INET, argv[1], &sa.sin_addr) != 1)
{
return 1;
}
// This is obligatory only in live mode, if you predict to connect
// to a peer with SRT version 1.2.0 or older. Not required since
// 1.3.0, and all older versions support only live mode.
//srt_setsockflag(ss, SRTO_SENDER, &yes, sizeof yes);
//
// In order to make sure that the client supports non-live message
// mode, let's require this.
int minversion = SRT_VERSION_FEAT_HSv5;
srt_setsockflag(ss, SRTO_MINVERSION, &minversion, sizeof minversion);
// Require also non-live message mode.
int file_mode = SRTT_FILE;
srt_setsockflag(ss, SRTO_TRANSTYPE, &file_mode, sizeof file_mode);
srt_setsockflag(ss, SRTO_MESSAGEAPI, &yes, sizeof yes);
// Note that the other side will reject the connection if the
// listener didn't set the same mode.
st = srt_connect(ss, (struct sockaddr*)&sa, sizeof sa);
if ( st == SRT_ERROR )
{
fprintf(stderr, "srt_connect: %s\n", srt_getlasterror_str());
return 1;
}
st = srt_send(ss, message, sizeof message);
if ( st == SRT_ERROR )
{
fprintf(stderr, "srt_sendmsg: %s\n", srt_getlasterror_str());
return 1;
}
st = srt_close(ss);
if ( st == SRT_ERROR )
{
fprintf(stderr, "srt_close: %s\n", srt_getlasterror_str());
return 1;
}
srt_cleanup();
return 0;
}
