reg: Print additional help messages when syntax is invalid.

Signed-off-by: Hugh McMaster <hugh.mcmaster@outlook.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

reg: Print additional help messages when syntax is invalid.
010cb1b4 · Hugh McMaster · Alexandre Julliard · a47829e1 · 010cb1b4 · 010cb1b4
Commit 010cb1b4 authored Apr 08, 2021 by Hugh McMaster Committed by Alexandre Julliard Apr 08, 2021
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Showing with 6 additions and 3 deletions

add.c programs/reg/add.c +2 -1

delete.c programs/reg/delete.c +2 -1

query.c programs/reg/query.c +2 -1

No files found.
--- a/programs/reg/add.c
+++ b/programs/reg/add.c
@@ -273,6 +273,7 @@ int reg_add(int argc, WCHAR *argvW[])
    return run_add(root, path, value_name, value_empty, type, separator, data, force);

 invalid:
-    output_message(STRING_INVALID_CMDLINE);
+    output_message(STRING_INVALID_SYNTAX);
+    output_message(STRING_FUNC_HELP, wcsupr(argvW[1]));
    return 1;
 }
--- a/programs/reg/delete.c
+++ b/programs/reg/delete.c
@@ -163,6 +163,7 @@ int reg_delete(int argc, WCHAR *argvW[])
    return run_delete(root, path, key_name, value_name, value_empty, value_all, force);

 invalid:
-    output_message(STRING_INVALID_CMDLINE);
+    output_message(STRING_INVALID_SYNTAX);
+    output_message(STRING_FUNC_HELP, wcsupr(argvW[1]));
    return 1;
 }
--- a/programs/reg/query.c
+++ b/programs/reg/query.c
@@ -373,6 +373,7 @@ int reg_query(int argc, WCHAR *argvW[])
    return run_query(root, path, key_name, value_name, value_empty, recurse);

 invalid:
-    output_message(STRING_INVALID_CMDLINE);
+    output_message(STRING_INVALID_SYNTAX);
+    output_message(STRING_FUNC_HELP, wcsupr(argvW[1]));
    return 1;
 }