GitLab

(Fx_file_dialog): Use it to trick the system into giving us up to
date dialogs on systems that are documented to support it.
Do not set OFN_FILEMUSTEXIST flag if looking for a directory.

to CreateDIBSection to avoid a compiler warning.
(pbm_load): Cast 3rd arg to IMAGE_BACKGROUND to avoid a compiler
warning.
(png_load): Cast return values of fn_png_create_read_struct and
fn_png_create_info_struct, to avoid compiler warnings on W32.
Cast 3rd arg to IMAGE_BACKGROUND and image_background_transparent
to avoid compiler warnings.
(jpeg_load): Cast return value of fn_jpeg_std_error to avoid a
compiler warning on W32.  Cast 3rd arg to IMAGE_BACKGROUND to
avoid a compiler warning.
(tiff_load): Cast return values of fn_TIFFOpen and
fn_TIFFClientOpen to avoid compiler warning on W32.  Cast 3rd arg
to IMAGE_BACKGROUND to avoid a compiler warning.
(gif_load): Cast return values of fn_DGifOpenFileName and
fn_DGifOpen to avoid compiler warnings on W32.  Cast 3rd arg to
IMAGE_BACKGROUND to avoid a compiler warning.
(DrawText) [HAVE_NTGUI || MAC_OS]: If already defined, undef
before redefining.

`verbose'; print diagnostic messages only if it is non-zero.  All
callers changed to pass a zero value unless DEBUG_DUMP is defined
in the environment.
(copy_executable_and_dump_data): Print section names with %.8s.

when mouse_face is not given.
Remove unnecessary tabs.

	used by gcc4 on intel mac.

Distinguish Vshow_nonbreak_escape = t or not t.
For t, use escape_glyph once again, as before previous change.
Use space or hyphen for display, instead of the non-ASCII char.
(syms_of_xdisp) <show-nonbreak-escape>: Doc fix.

the overlapping of re-rendering area to avoid flickering.
(note_mouse_highlight): Call clear_mouse_face if PART
is not ON_MODE_LINE nor ON_HEADER_LINE.

 functions for popping down menus on C-g.
 (set_frame_menubar, mac_menu_show): Call install_menu_quit_handler.

 * macterm.c: Make mac_quit_char_modifiers and mac_quit_char_keycode
 non-static.

 * config.in: Added HAVE_CANCELMENUTRACKING

a h/vchild.

(Fx_popup_menu): unwind protect cleanup_popup_menu in case
mac_menu_show Quit:s.
(mac_menu_show): Quit on cancel if not popped up on click (i.e.
a dialog).