Hugh McMaster : reg: Add basic syntax checks for the export operation.
Alexandre Julliard
julliard at winehq.org
Mon Dec 4 14:58:19 CST 2017
Module: wine
Branch: master
Commit: d4255506d5196a0905dff31a91ca804ad6a87cd7
URL: http://source.winehq.org/git/wine.git/?a=commit;h=d4255506d5196a0905dff31a91ca804ad6a87cd7
Author: Hugh McMaster <hugh.mcmaster at outlook.com>
Date: Sun Dec 3 06:50:10 2017 +0000
reg: Add basic syntax checks for the export operation.
Signed-off-by: Hugh McMaster <hugh.mcmaster at outlook.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
programs/reg/export.c | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/programs/reg/export.c b/programs/reg/export.c
index f4318ef..530d11b 100644
--- a/programs/reg/export.c
+++ b/programs/reg/export.c
@@ -18,12 +18,37 @@
#include <windows.h>
+#include <wine/unicode.h>
#include <wine/debug.h>
+#include "reg.h"
+
WINE_DEFAULT_DEBUG_CHANNEL(reg);
+static BOOL is_overwrite_switch(const WCHAR *s)
+{
+ if (strlenW(s) > 2)
+ return FALSE;
+
+ if ((s[0] == '/' || s[0] == '-') && (s[1] == 'y' || s[1] == 'Y'))
+ return TRUE;
+
+ return FALSE;
+}
+
int reg_export(int argc, WCHAR *argv[])
{
+ if (argc == 3 || argc > 5)
+ goto error;
+
+ if (argc == 5 && !is_overwrite_switch(argv[4]))
+ goto error;
+
FIXME(": operation not yet implemented\n");
return 1;
+
+error:
+ output_message(STRING_INVALID_SYNTAX);
+ output_message(STRING_FUNC_HELP, struprW(argv[1]));
+ return 1;
}
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