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| author | Martin Rudalics <rudalics@gmx.at> | 2018-07-01 10:22:59 +0200 |
|---|---|---|
| committer | Martin Rudalics <rudalics@gmx.at> | 2018-07-01 10:22:59 +0200 |
| commit | 4e58ca87f99d08a91d37a41c2d18f7a1f23fa8c6 (patch) | |
| tree | 7943d527686bd823bb0ebb240e8b61e52f23bcbb /src/xterm.c | |
| parent | 4bd43b03526ae893609c7b54958fc332a1c81681 (diff) | |
| download | emacs-4e58ca87f99d08a91d37a41c2d18f7a1f23fa8c6.tar.gz emacs-4e58ca87f99d08a91d37a41c2d18f7a1f23fa8c6.tar.bz2 emacs-4e58ca87f99d08a91d37a41c2d18f7a1f23fa8c6.zip | |
Document internal use of 'above-suspended' z-group frame parameter
* src/w32fns.c (w32_dialog_in_progress, x_set_z_group):
* src/xterm.c (x_set_z_group): Clarify the internal use of
'above-suspended' when setting a frame's 'z-group' parameter.
Diffstat (limited to 'src/xterm.c')
| -rw-r--r-- | src/xterm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/xterm.c b/src/xterm.c index 496effaf42a..a5646910334 100644 --- a/src/xterm.c +++ b/src/xterm.c @@ -10560,6 +10560,10 @@ x_set_skip_taskbar (struct frame *f, Lisp_Object new_value, Lisp_Object old_valu * windows that do not have the `below' property set. * * Some window managers may not honor this parameter. + * + * Internally, this function also handles a value 'above-suspended'. + * That value is used to temporarily remove F from the 'above' group + * to make sure that it does not obscure a menu currently popped up. */ void x_set_z_group (struct frame *f, Lisp_Object new_value, Lisp_Object old_value) |