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h2load: Read URIs from stdin if -i- is used

This commit is contained in:
Tatsuhiro Tsujikawa 2014-10-22 22:51:00 +09:00
parent af5bedd45f
commit a9ecdca08a
1 changed files with 30 additions and 16 deletions
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46
src/h2load.cc
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@ -651,6 +651,19 @@ std::vector<std::string> parse_uris(Iterator first, Iterator last)
}
} // namespace
namespace {
std::vector<std::string> read_uri_from_file(std::istream& infile)
{
std::vector<std::string> uris;
std::string line_uri;
while(std::getline(infile, line_uri)) {
uris.push_back(line_uri);
}
return uris;
}
} // namespace
namespace {
void print_version(std::ostream& out)
{
@ -690,12 +703,13 @@ Options:
-i, --input-file=<FILE>
Path of a file with multiple URIs are seperated
by EOLs. This option will disable URIs getting
from command-line. URIs are used in this order
for each client. All URIs are used, then first
URI is used and then 2nd URI, and so on. The
scheme, host and port in the subsequent URIs, if
present, are ignored. Those in the first URI are
used solely.
from command-line. If '-' is given as <FILE>,
URIs will be read from stdin. URIs are used in
this order for each client. All URIs are used,
then first URI is used and then 2nd URI, and so
on. The scheme, host and port in the subsequent
URIs, if present, are ignored. Those in the
first URI are used solely.
-m, --max-concurrent-streams=(auto|<N>)
Max concurrent streams to issue per session. If
"auto" is given, the number of given URIs is
@ -932,17 +946,17 @@ int main(int argc, char **argv)
std::copy(&argv[optind], &argv[argc], std::back_inserter(uris));
reqlines = parse_uris(std::begin(uris), std::end(uris));
} else {
std::ifstream uri_file(config.ifile);
if(!uri_file) {
std::cerr << "cannot read input file: " << config.ifile << std::endl;
exit(EXIT_FAILURE);
}
std::vector<std::string> uris;
std::string line_uri;
while(std::getline(uri_file, line_uri)) {
uris.push_back(line_uri);
if(config.ifile == "-") {
uris = read_uri_from_file(std::cin);
} else {
std::ifstream infile(config.ifile);
if(!infile) {
std::cerr << "cannot read input file: " << config.ifile << std::endl;
exit(EXIT_FAILURE);
}
uris = read_uri_from_file(infile);
}
reqlines = parse_uris(std::begin(uris), std::end(uris));