* src/xfaces.c (free_realized_face): Always free realized face
structures, and avoid sending X requests when the display is not
available, not when it is.
* src/xdisp.c (store_mode_line_string)
[__ANDROID_API__ < 22]: Call strlen on STRING if the limit
would otherwise be SIZE_MAX, or if the address of the string
is within PRECISION bytes of UINTPTR_MAX, in which case it
cannot possibly be larger than PRECISION.
* src/textconv.c (textconv_query, get_extracted_text)
(get_surrounding_text): Restore selected window in addition to
excursion.
(locate_and_save_position_in_field): Restore excursion lest the
current buffer differ from the selected window's contents, to
prevent redisplay from clobbering the current buffer when called
while the current buffer is at variance with the selected
window's contents, as seen with dired-other-window.
* java/org/gnu/emacs/EmacsView.java (onAttachedFromWindow):
Force a layout cycle rather than report exposure immediately.
(prepareForLayout): Delete function.
* java/org/gnu/emacs/EmacsWindow.java (mapWindow): Remove
redundant calls to prepareForLayout.
* src/androidterm.c (handle_one_android_event): Do not swap
buffers when exposure is registered by a frame only partially
updated.
* src/keyboard.c (read_char): Arrange that the original event be
recorded when a posn is promoted to a prefix key and an END_TIME
is suppressing additions to this_command_keys.
* src/xdisp.c (handle_line_prefix): Set the 'align_visually_p'
only after pushing the iterator.
(pop_it): Reset the 'align_visually_p' flag. (Bug#71605)
* src/dispextern.h (struct it): New flag 'align_visually_p'.
* src/xdisp.c (handle_line_prefix): Set the 'align_visually_p'
flag for 'wrap-prefix'.
(produce_stretch_glyph): If 'align_visually_p' flag is set, count
the :align-to offset from the beginning of the screen line, not
from BOL. (Bug#71605)
* doc/lispref/display.texi (Truncation, Specified Space): Document
the special handling of ':align-to' in 'wrap-prefix'.
* src/alloc.c (mark_frame): Mark this frame's image cache, if it
exist.
(mark_terminals): Cease marking T->image_cache.
* src/androidfns.c (unwind_create_frame, Fx_create_frame)
(android_create_tip_frame):
* src/haikufns.c (unwind_create_frame, haiku_create_frame)
(haiku_create_tip_frame):
* src/nsfns.m (unwind_create_frame):
* src/pgtkfns.c (unwind_create_frame, Fx_create_frame)
(x_create_tip_frame):
* src/xfns.c (unwind_create_frame, Fx_create_frame)
(x_create_tip_frame):
* src/w32fns.c (unwind_create_frame, Fx_create_frame)
(w32_create_tip_frame): Remove adjustments of the frame image
cache's reference count rendered redundant by the assignment of
image caches to individual frames rather than terminals.
* src/dispextern.h (struct image_cache) <scaling_col_width>: New
field.
* src/frame.c (gui_set_font): In lieu of clearing F's image
cache unconditionally, establish whether the column width as
considered by compute_image_size has changed, and if so, adjust
or reassign the frame's image cache.
(make_frame): Clear F->image_cache.
* src/frame.h (struct frame) <image_cache>: New field.
(FRAME_IMAGE_CACHE): Return F->image_cache.
* src/image.c (make_image_cache): Clear C->scaling_col_width.
(cache_image): Adjust to new means of assigning image caches to
frames.
* src/termhooks.h (struct terminal) <image_cache>: Delete field.
* src/xfaces.c (init_frame_faces): Do image cache assignment
with all new frames.
* src/androidvfs.c (struct android_vops) <stat>: New argument
for flags.
(android_unix_stat): Implement in terms of fstatat, not stat,
and provide flags to the same.
(android_afs_stat, android_content_stat, android_authority_stat)
(android_saf_root_stat, android_saf_tree_stat)
(android_saf_new_stat, android_fstatat): Adjust to match.
* java/org/gnu/emacs/EmacsView.java (onLayout): Don't send
exposure events when the window is still to be attached.
* src/androidfns.c (Fx_show_tip):
* src/xfns.c (Fx_show_tip): Block async input around initial
frame update.
* src/androidvfs.c (android_vfs_canonicalize_name): Correct
return value in cases of underflowing the directory stack.
(android_unix_name): Reset vnode operations vector of copied
vnodes to their standard value, and exclude virtual directories
from subdirectories of the root directory's parent directory.
(android_root_name): Adjust to match.
* java/org/gnu/emacs/EmacsView.java (EmacsView) <unswapped>: New
field in which to record whether the back buffer has received
contents beyond those present at the last buffer swap.
<dimensionsLock>: Delete field.
(onAttachedToWindow, onLayout, handleDirtyBitmap)
(prepareForLayout): Rather, synchronize window dimensions with
the view.
(getCanvas, getBitmap): Do not reconfigure the back buffer
bitmap if such outstanding data exists.
(postSwapBuffers): New function.
(swapBuffers): If such outstanding data exists and the back
bufferis pending reconfiguration, recreate the back buffer and
report exposure.
* src/androidterm.c (handle_one_android_event): Fix indentation.
'yank-media' makes a request with 'CLIPBOARD and 'TARGETS, which on
other platforms returns the type(s) of the current selection, but on
macOS returned the selection itself. Make it return the types instead.
This fixes (Bug#71377).
* src/nsselect.m (ns_get_local_selection): Return nil when called with
QCLIPBOARD and QTARGETS, so that 'ns_get_foreign_selection' is called to
return the type(s) of the selection.
* src/android.c (android_query_battery):
* java/org/gnu/emacs/EmacsService.java (queryBattery19)
(queryBattery): Reorder items in value for consistency with
Fandroid_query_battery.
* lisp/battery.el (battery-status-function): Select
battery-android only when android-query-battery is present.
(battery-android): Return temperature and correct values of
power source constants.
* src/androidterm.c (android_text_to_string): Substitute
REPLACEMENT CHARACTER for NULL in converting characters not
representable without surrogate pairs to UTF-16.
* src/coding.c (setup_coding_system): Initialize it.
(produce_chars, encode_coding, decode_coding_gap):
Obey it in insert_from_gap calls.
(encode_string_utf_8, decode_string_utf_8): Update the other calls
to insert_from_gap to have one new argument (false).
* src/coding.h: New field insert_before_markers.
* src/decompress.c (Fzlib_decompress_region): Here too.
* src/insdel.c (insert_from_gap):
Accept new argument BEFORE_MARKERS (bug#71525) and pass it through
to adjust_markers_for_insert.
* src/lisp.h: Update prototype.
* src/process.c (read_and_insert_process_output):
Set process_coding->insert_before_markers instead of calling
adjust_markers_for_insert.
* src/w32.c (sys_rename_replace): If the rename operation fails
and an intermediate name was generated and applied to the input
file, restore the original.
* lib/Makefile.in (.SUFFIXES):
* lwlib/Makefile.in (.SUFFIXES):
* oldXMenu/Makefile.in (.SUFFIXES):
* src/Makefile.in (.SUFFIXES): Register .c as a default suffix,
for this list is emptied when `-r' is provided to Make.
A new Windows-specific function for validating process ID
is introduced that does TRT with possibly negative PID
values returned by 'getpid' on Windows 9X and also with
values larger than INT_MAX, since PID on Windows is
actually an unsigned 32-bit value.
* src/w32proc.c (w32_valid_process_id): New function.
* src/w32common.h (VALID_PROCESS_ID): Define for WINDOWSNT.
* src/filelock.c [WINDOWSNT]: Include w32common.h. (Bug#71477)
* lisp/term/android-win.el (input-decode-map): Cease binding
select in the initial frame's input-decode-map.
* src/androidterm.c (android_term_init): Binding select in the
freshly created kboard.
(syms_of_androidterm) <Qselect, Qreturn>: New symbols.
* src/filelock.c (integer_prefixed): New static function.
(VALID_PROCESS_ID): New macro.
(current_lock_owner): Use them to allow negative process IDs
on some Microsoft platforms.
* java/Makefile.in (install_temp): Do not compress
directory-tree and generate such files in a special format that
stores file sizes.
* lib-src/asset-directory-tool.c (struct directory_tree): New
field st_size.
(need_file_size): New variable.
(main_1, main_2, main): Write file sizes before sibling offsets
if `--api-8' is specified.
* src/android-asset.h (struct android_asset_manager): New field
open.
(struct android_asset): New field name.
(AAssetManager_fromJava): Load AssetManager#open.
(AAssetManager_open): If a directory tree has already been
loaded, search for a matching asset and load its size thence, to
avoid the requirement of an AssetFileDescriptor.
(AAsset_close): Don't assume asset->fd exists. Release
asset->name.
(AAsset_getLength): Likewise.
(android_asset_create_stream): If asset->name exists, call
AssetManager#open, in order to open compressed files.
* src/androidvfs.c (OLD_ANDROID_ASSETS): Define to 1 on API 8.
(android_extract_long, android_scan_directory_tree): Mark
arguments as const. Adjust offsets when OLD_ANDROID_ASSETS.
(android_is_directory, android_init_assets, android_afs_readdir):
Likewise.
* src/lread.c (lread_fstat): Define to sys_fstat, not fstat.
* src/insdel.c (adjust_markers_for_insert): Make non-static.
* src/lisp.h: Add declaration for it.
* src/process.c (read_and_insert_process_output): Use it here.
And also call insert_1_both with BEFORE_MARKERS=t, for
compatibility with internal-default-process-filter (bug#66020).
* etc/PROBLEMS (Some fonts are detected..): Document that Xft
2.3.6 should have resolved this issue.
* src/ftfont.c (ftfont_spec_pattern, ftfont_list): Disable
inhibition of color fonts on Xft 2.3.6 and subsequent versions.
* src/process.c (read_process_output): Move the call to
'read_and_insert_process_output' from here.
(read_and_dispose_of_process_output): To here (bug#66020). So
that any Lisp code invoked through modification hook from the
former function also benefit from safety guards like
running_asynch_code, saved match data, inhibit_quot, etc.
* src/process.c (read_process_output_set_last_coding_system):
New function, extracted from read_and_dispose_of_process_output.
(read_and_dispose_of_process_output): Update accordingly.
(read_and_insert_process_output): Use it here instead of just
transferring carryover (bug#66020, also mentioned in bug#71452).
