[PATCH 5/5] winemac: Don't use MultiByteToWideChar in macdrv_GetKeyNameText.
Jacek Caban
wine at gitlab.winehq.org
Wed May 25 08:52:41 CDT 2022
From: Jacek Caban <jacek at codeweavers.com>
Also fixes null termination tests in test_key_names.
Signed-off-by: Jacek Caban <jacek at codeweavers.com>
---
dlls/winemac.drv/keyboard.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/dlls/winemac.drv/keyboard.c b/dlls/winemac.drv/keyboard.c
index d3e9dca9055..08c76eb1389 100644
--- a/dlls/winemac.drv/keyboard.c
+++ b/dlls/winemac.drv/keyboard.c
@@ -1257,8 +1257,9 @@ INT macdrv_GetKeyNameText(LONG lparam, LPWSTR buffer, INT size)
{
if (vkey_names[i].vkey == vkey)
{
- len = MultiByteToWideChar(CP_UTF8, 0, vkey_names[i].name, -1, buffer, size);
- if (len) len--;
+ len = min(strlen(vkey_names[i].name) + 1, size);
+ ascii_to_unicode(buffer, vkey_names[i].name, len);
+ if (len) buffer[--len] = 0;
break;
}
}
--
GitLab
https://gitlab.winehq.org/wine/wine/-/merge_requests/129
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