morgan/UxPlay
1
0
Fork 0
mirror of https://github.com/morgan9e/UxPlay synced 2026-04-14 00:04:13 +09:00
Code Issues Packages Projects Releases Wiki Activity

add --help -help -? synonyms for -h; hint if option is unknown

Browse Source
This commit is contained in:
F. Duncanh
2023-02-26 13:05:52 -05:00
parent c19637ca22
commit 7053176010
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
uxplay.cpp
View File

@@ -648,7 +648,7 @@ static void parse_arguments (int argc, char *argv[]) {
use_audio = false;
} else if (arg == "-d") {
debug_log = !debug_log;
} else if (arg == "-h") {
} else if (arg == "-h" || arg == "--help" || arg == "-?" || arg == "-help") {
print_info(argv[0]);
exit(0);
} else if (arg == "-v") {
@@ -793,7 +793,7 @@ static void parse_arguments (int argc, char *argv[]) {
"(like 5 or 4.8, which will be converted to a whole number of microseconds)\n", argv[i]);
exit(1);
} else {
fprintf(stderr, "unknown option %s, stopping\n",argv[i]);
fprintf(stderr, "unknown option %s, stopping (for help use option \"-h\")\n",argv[i]);
exit(1);
}
}