Add more help options to corerun (#4973)

diff --git a/src/coreclr/hosts/corerun/corerun.cpp b/src/coreclr/hosts/corerun/corerun.cpp
index d037fe80d76ae3f22b95fcf717baae21ebe44183..e7ddab21e9c6b530bb3e97d109e48a173bc3c312 100644 (file)
--- a/src/coreclr/hosts/corerun/corerun.cpp
+++ b/src/coreclr/hosts/corerun/corerun.cpp
@@ -657,7 +657,7 @@ int __cdecl wmain(const int argc, const wchar_t* argv[])
         } else if ( stringsEqual(arg, W("/d")) || stringsEqual(arg, W("-d")) ) {
                 waitForDebugger = true;
                 return true;
-        } else if ( stringsEqual(arg, W("/?")) || stringsEqual(arg, W("-?")) ) {
+        } else if ( stringsEqual(arg, W("/?")) || stringsEqual(arg, W("-?")) || stringsEqual(arg, W("-h")) || stringsEqual(arg, W("--help")) ) {
             helpRequested = true;
             return true;
         } else {

diff --git a/src/coreclr/hosts/unixcorerun/corerun.cpp b/src/coreclr/hosts/unixcorerun/corerun.cpp
index 7a020a42dcd929958825fa9143f4185a48281f6c..da886d4338ac1cb20a9f667ba73a6082dd5c8f96 100644 (file)
--- a/src/coreclr/hosts/unixcorerun/corerun.cpp
+++ b/src/coreclr/hosts/unixcorerun/corerun.cpp
@@ -56,7 +56,7 @@ bool ParseArguments(
                         break;
                     }
                 }
-                else if (strcmp(argv[i], "--help") == 0)
+                else if (strcmp(argv[i], "-?") == 0 || strcmp(argv[i], "-h") == 0 || strcmp(argv[i], "--help") == 0)
                 {
                     DisplayUsage();
                     break;