Re: Unicode support for the MS Windows clipboard [new patch]

[Kim F. Storm]

Did anybody look at this patch ?
Should we install it?


Benjamin Riefenstahl <address@hidden> writes:

> 2004-08-30  Benjamin Riefenstahl  <address@hidden>
>
>       * w32select.c: Summary: Thorough rework to implement Unicode
>         clipboard operations and delayed rendering.
>
>         Drop last_clipboard_text and related code, keep track of
>         ownership via clipboard_owner instead.  Drop old #if0
>         sections.
>
>       (DEFAULT_LCID, ANSICP, OEMCP, QUNICODE, QANSICP, QOEMCP)
>       (clipboard_owner, modifying_clipboard, cfg_coding_system)
>       (cfg_codepage, cfg_lcid, cfg_clipboard_type, current_text)
>       (current_coding_system, current_requires_encoding)
>       (current_num_nls, current_clipboard_type, current_lcid): New
>       static variables.
>
>       (convert_to_handle_as_ascii, convert_to_handle_as_coded)
>         (render, render_all, run_protected, lisp_error_handler)
>         (owner_callback, create_owner, setup_config)
>         (enum_locale_callback, cp_from_locale, coding_from_cp): New
>         local functions.
>
>         (term_w32select, globals_of_w32select): New global functions.
>
>       (Fw32_set_clipboard_data): Ignore parameter FRAME, use
>       clipboard_owner instead.  Use delayed rendering and provide
>       all text formats.  Provide CF_LOCALE if necessary.
>
>       (Fw32_get_clipboard_data): Handle CF_UNICODETEXT and
>       CF_LOCALE.  Fall back to CF_TEXT, if CF_UNICODETEXT is not
>       available.  Force DOS line-ends for decoding.
>
>       (Fx_selection_exists_p): Handle CF_UNICODETEXT.
>
>       (syms_of_w32select): Init and register new variables.
>
>         * w32.h: Add prototypes for globals_of_w32select and
>         term_w32select.  Make the neighboring K&R declarations into
>         prototypes, too.
>
>         * emacs.c: Include w32.h to get function prototypes.
>         (main): Call globals_of_w32select.
>
>         * w32.c (term_ntproc): Call term_w32select. 
>
>         * mule-cmds.el (set-locale-environment): Remove call to
>         set-selection-coding-system on Windows.
>
>         * s/ms-w32.h: Guard MSC-specific #pragmas with an #ifdef.
>

-- 
Kim F. Storm <address@hidden> http://www.cua.dk