cmd: Support passing game arguments from command line
Uses -p (--program) and following string as args.
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parent
8bbc12b9c2
commit
081f5c1dbf
4 changed files with 14 additions and 10 deletions
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@ -56,9 +56,10 @@ static void PrintHelp(const char* argv0) {
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std::cout << "Usage: " << argv0
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<< " [options] <filename>\n"
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"-g, --gdbport=NUMBER Enable gdb stub on port NUMBER\n"
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"-f, --fullscreen Start in fullscreen mode\n"
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"-f, --fullscreen Start in fullscreen mode\n"
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"-h, --help Display this help and exit\n"
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"-v, --version Output version information and exit\n";
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"-v, --version Output version information and exit\n"
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"-p, --program Pass following string as arguments to executable\n";
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}
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static void PrintVersion() {
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@ -103,15 +104,13 @@ int main(int argc, char** argv) {
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bool fullscreen = false;
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static struct option long_options[] = {
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{"gdbport", required_argument, 0, 'g'},
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{"fullscreen", no_argument, 0, 'f'},
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{"help", no_argument, 0, 'h'},
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{"version", no_argument, 0, 'v'},
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{0, 0, 0, 0},
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{"gdbport", required_argument, 0, 'g'}, {"fullscreen", no_argument, 0, 'f'},
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{"help", no_argument, 0, 'h'}, {"version", no_argument, 0, 'v'},
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{"program", optional_argument, 0, 'p'}, {0, 0, 0, 0},
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};
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while (optind < argc) {
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char arg = getopt_long(argc, argv, "g:fhv", long_options, &option_index);
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char arg = getopt_long(argc, argv, "g:fhvp::", long_options, &option_index);
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if (arg != -1) {
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switch (arg) {
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case 'g':
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@ -135,6 +134,10 @@ int main(int argc, char** argv) {
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case 'v':
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PrintVersion();
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return 0;
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case 'p':
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Settings::values.program_args = argv[optind];
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++optind;
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break;
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}
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} else {
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#ifdef _WIN32
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