[PATCH 02/13] reg: Add basic syntax checks for the export operation
Hugh McMaster
hugh.mcmaster at outlook.com
Sun Dec 3 00:50:10 CST 2017
Signed-off-by: Hugh McMaster <hugh.mcmaster at outlook.com>
---
programs/reg/export.c | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/programs/reg/export.c b/programs/reg/export.c
index f4318eff72..530d11b707 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;
}
--
2.15.0
More information about the wine-devel
mailing list