https://bugs.winehq.org/show_bug.cgi?id=39930
--- Comment #3 from Anthony Fok foka@debian.org --- Created attachment 53334 --> https://bugs.winehq.org/attachment.cgi?id=53334 Proposed patch to allow backslash after '::' in HtmlHelp URL
The attached is my proposed patch to deal with this problem. I have tested it locally, and with it, I was able get QuickStart Tutorial, as well as other contextual help windows, to display properly in UFile 2013 under Wine.
I have chosen to change NavigateToChm(), but I suppose the "normalize backslashes after '::' to forward slashes" routine could have been added to HelpHtmlW(), AppendFullPathURL() or navigate_url() instead.
And I am sure you can tell from my patch that I am newbie in Windows and Wine programming, so please excuse my immature coding. :-) I am sure you will come up with code that is much more correct, appropriate and efficient.
Many thanks!
Anthony