reg: Allow switches to be uppercase or lowercase.

programs/reg/reg.c

@@ -890,12 +890,20 @@ BOOL parse_registry_key(const WCHAR *key, HKEY *root, WCHAR **path, WCHAR **long
     return TRUE;
 }
 
-static BOOL is_help_switch(const WCHAR *s)
+static BOOL is_switch(const WCHAR *s, const WCHAR c)
 {
     if (strlenW(s) > 2)
         return FALSE;
 
-    if ((s[0] == '/' || s[0] == '-') && (s[1] == 'h' || s[1] == '?'))
+    if ((s[0] == '/' || s[0] == '-') && (s[1] == c || s[1] == toupperW(c)))
+        return TRUE;
+
+    return FALSE;
+}
+
+static BOOL is_help_switch(const WCHAR *s)
+{
+    if (is_switch(s, '?') || is_switch(s, 'h'))
         return TRUE;
 
     return FALSE;

programs/reg/tests/reg.c

@@ -231,7 +231,7 @@ static void test_add(void)
     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 
     run_reg_exe("reg add -H", &r);
-    todo_wine ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
+    ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 
     err = RegDeleteKeyA(HKEY_CURRENT_USER, KEY_BASE);
     ok(err == ERROR_SUCCESS || err == ERROR_FILE_NOT_FOUND, "got %d\n", err);
@@ -618,7 +618,7 @@ static void test_delete(void)
     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 
     run_reg_exe("reg delete -H", &r);
-    todo_wine ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
+    ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 
     add_key(HKEY_CURRENT_USER, KEY_BASE, &hkey);
     add_value(hkey, "foo", REG_DWORD, &deadbeef, sizeof(deadbeef));
@@ -676,7 +676,7 @@ static void test_query(void)
     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 
     run_reg_exe("reg query -H", &r);
-    todo_wine ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
+    ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 
     /* Create a test key */
     add_key(HKEY_CURRENT_USER, KEY_BASE, &key);
@@ -870,7 +870,7 @@ static void test_import(void)
     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 
     run_reg_exe("reg import -H", &r);
-    todo_wine ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
+    ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 
     run_reg_exe("reg import missing.reg", &r);
     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
@@ -4419,7 +4419,7 @@ static void test_export(void)
     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 
     run_reg_exe("reg export -H", &r);
-    todo_wine ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
+    ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 
     run_reg_exe("reg export \\\\remote-pc\\HKLM\\Wine file.reg", &r);
     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);