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premiere-libtorrent
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merged make_torrent fixes from RC_0_16

This commit is contained in:
Arvid Norberg 2012-10-02 20:43:01 +00:00
parent 5bc322c031
commit b3fda9a756
1 changed files with 18 additions and 5 deletions
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23
examples/make_torrent.cpp
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@ -75,7 +75,9 @@ void print_usage()
"-w url adds a web seed to the torrent with\n" "-w url adds a web seed to the torrent with\n"
" the specified url\n" " the specified url\n"
"-t url adds the specified tracker to the\n" "-t url adds the specified tracker to the\n"
" torrent\n" " torrent. For multiple trackers, specify more\n"
" -t options\n"
"-C creator sets the created-by field to the specified string\n"
"-p bytes enables padding files. Files larger\n" "-p bytes enables padding files. Files larger\n"
" than bytes will be piece-aligned\n" " than bytes will be piece-aligned\n"
"-s bytes specifies a piece size for the torrent\n" "-s bytes specifies a piece size for the torrent\n"
@ -95,7 +97,7 @@ int main(int argc, char* argv[])
{ {
using namespace libtorrent; using namespace libtorrent;
char const* creator_str = "libtorrent"; std::string creator_str = "libtorrent";
if (argc < 2) if (argc < 2)
{ {
@ -164,6 +166,10 @@ int main(int argc, char* argv[])
case 'l': case 'l':
flags |= create_torrent::symlinks; flags |= create_torrent::symlinks;
break; break;
case 'C':
++i;
creator_str = argv[i];
break;
case 'c': case 'c':
++i; ++i;
root_cert = argv[i]; root_cert = argv[i];
@ -186,9 +192,10 @@ int main(int argc, char* argv[])
} }
create_torrent t(fs, piece_size, pad_file_limit, flags); create_torrent t(fs, piece_size, pad_file_limit, flags);
int tier = 0;
for (std::vector<std::string>::iterator i = trackers.begin() for (std::vector<std::string>::iterator i = trackers.begin()
, end(trackers.end()); i != end; ++i) , end(trackers.end()); i != end; ++i, ++tier)
t.add_tracker(*i); t.add_tracker(*i, tier);
for (std::vector<std::string>::iterator i = web_seeds.begin() for (std::vector<std::string>::iterator i = web_seeds.begin()
, end(web_seeds.end()); i != end; ++i) , end(web_seeds.end()); i != end; ++i)
@ -204,7 +211,7 @@ int main(int argc, char* argv[])
} }
fprintf(stderr, "\n"); fprintf(stderr, "\n");
t.set_creator(creator_str); t.set_creator(creator_str.c_str());
if (!root_cert.empty()) if (!root_cert.empty())
{ {
@ -226,6 +233,12 @@ int main(int argc, char* argv[])
FILE* output = stdout; FILE* output = stdout;
if (!outfile.empty()) if (!outfile.empty())
output = fopen(outfile.c_str(), "wb+"); output = fopen(outfile.c_str(), "wb+");
if (output == NULL)
{
fprintf(stderr, "failed to open file \"%s\": (%d) %s\n"
, outfile.c_str(), errno, strerror(errno));
return 1;
}
fwrite(&torrent[0], 1, torrent.size(), output); fwrite(&torrent[0], 1, torrent.size(), output);
if (output != stdout) if (output != stdout)