embedded help for httpd tool

This commit is contained in:
Benjamin Sergeant
2020-05-30 11:23:39 -07:00
parent b0b451d2c7
commit 502f021a0e
2 changed files with 30 additions and 4 deletions

View File

@@ -14,9 +14,10 @@ int main(int argc, char** argv)
{
if (argc != 3)
{
std::cerr << "Usage: httpd <port> <host>" << std::endl;
std::cerr << " ./a.out 9090 127.0.0.1" << std::endl;
std::cerr << " ./a.out 9090 0.0.0.0" << std::endl;
std::cerr << "Usage: " << argv[0]
<< " <port> <host>" << std::endl;
std::cerr << " " << argv[0] << " 9090 127.0.0.1" << std::endl;
std::cerr << " " << argv[0] << " 9090 0.0.0.0" << std::endl;
return 1;
}