* configure.ac: Minor cleanup in how w32image.o is added to the
build when native image APIs are requested.
* src/w32gui.h (w32_load_image, w32_can_use_native_image_api)
(w32_gdiplus_shutdown): Move prototypes from w32term.h here, since
w32.c doesn't include w32term.h.
* src/image.c (struct image_type): No need to pass TYPE to the
'valid_p' method. All callers changed.
(initialize_image_type) [HAVE_NATIVE_IMAGE_API]: Call
'image_can_use_native_api' before trying image-specific methods.
(image_can_use_native_api): New function.
(image_types): Remove the native_image_type parts.
(syms_of_image): New symbol 'native-image'.
(parse_image_spec): Accept native-image "type" for any image type.
* src/w32term.c (syms_of_w32term): New variable
'w32-use-native-image-API'.
* src/w32image.c: (w32_can_use_native_image_api): New function.
(gdiplus_init): Rename from w32_gdiplus_startup. Simplify code.
Move the call to GdiplusStartup to a separate function. Use
ordinal number for SHCreateMemStream if cannot load it by name.
(w32_load_image): Ignore Win32Error status from
w32_select_active_frame.
Move DEFSYMs from here...
* src/image.c (syms_of_image) [HAVE_NATIVE_IMAGE_API]: ...to here.
* etc/NEWS: Update the entry about native image API use.
* src/w32image.c: New file.
* src/w32term.h: Add prototypes of 'w32_load_image',
'w32_gdiplus_startup', 'w32_gdiplus_shutdown', and
'w32_query_frame_background_color'.
* src/w32term.c (w32_query_frame_background_color): No longer
static.
* src/w32.c (term_ntproc) [HAVE_GDIPLUS]: Call
'w32_gdiplus_shutdown'.
* src/image.c (struct image_type) <valid_p>: Accept an additional
argument, the image type. All implementations changed.
(init_native_image_functions, native_image_p, native_image_load)
[HAVE_NATIVE_IMAGE_API]: New methods for "native image type".
(initialize_image_type) [HAVE_NATIVE_IMAGE_API]: Call
'init_native_image_functions'.
(image_types) [HAVE_NATIVE_IMAGE_API]: Add settings for native
image API.
(lookup_image_type) [HAVE_NATIVE_IMAGE_API]: Initialize native
functions if needed.
* lisp/term/w32-win.el (dynamic-library-alist): Add gdiplus and
shlwapi.
* etc/NEWS: Announce the new feature.
* configure.ac (native-image-api): New option, OFF by default.
(HAVE_NATIVE_IMAGE_API): If native-image-api is selected, add
w32image.o to W32_OBJ.
* lisp/simple.el (yank): Mention 'current-kill' in the doc string,
so that people could find all the gory details of what is "the most
recent kill" for this purpose. (Bug#40375)
* lisp/erc/erc-track.el (erc-track-switch-buffer): Factor out the
implementation from here ...
(erc-track--switch-buffer): ... to here.
(erc-track-switch-buffer-other-window): New function, like
`erc-track-switch-buffer', but uses `switch-to-buffer-other-window'
instead, to open the buffer in another window.
* lisp/erc/erc.el (erc-switch-to-buffer): Factor out the buffer choice
implementation from here ...
(erc--switch-to-buffer): ... to here.
(erc-switch-to-buffer-other-window): New function, like
`erc-switch-to-buffer', but uses `switch-to-buffer-other-window'
instead, to open the buffer in another window.
* lisp/hi-lock.el (hi-lock-unface-buffer): Use hi-lock--hashcons
only on strings, not lists.
* test/lisp/hi-lock-tests.el (hi-lock-bug26666): Revert previous change,
use "a" instead of "b".
(hi-lock-unhighlight): New test.
1dfc497fac Minor wording change in Introduction to Programming in Ema...
ff09b4eeac Fix 'flymake-show-diagnostics-buffer' when line numbers ar...
63e8d0ea87 Fix last changes describing mail commands
01212a762f Do setup Flymake in file-less Elisp buffers
36873ef2b2 Fix error message for ‘cl-struct-unknown-slot’ (bug#39995)
3f9310b0fe Fix and improve documentation of mail-related features
1482a75efa Fix build failure with Fx_gtk_debug
cf57663f2a Mention jit-lock deferred as an alternative to fast-but-im...
# Conflicts:
# etc/NEWS
'gnus-shorten-url' (used by 'gnus-summary-browse-url') ignored
fragment identifiers and didn't check substring bounds, in some cases
leading to runtime errors, e.g.:
(gnus-shorten-url "https://some.url.with/path/and#also_a_long_target" 40)
;; => Lisp error: (args-out-of-range "/path/and" -18 nil)
This commit makes it account for #fragments and fixes faulty string
computation, reusing existing helper function. (bug#39980)
* lisp/vc/ediff-init.el (ediff-truncate-string-left): Rename to
'string-truncate-left' and move...
* lisp/emacs-lisp/subr-x.el (string-truncate-left): ...here.
All callers changed.
* lisp/gnus/gnus-sum.el (gnus-shorten-url): Fix args-out-of-range
error, don't drop #fragments, use 'string-truncate-left'.
'gnus-shorten-url' (used by 'gnus-summary-browse-url') ignored
fragment identifiers and didn't check substring bounds, in some cases
leading to runtime errors, e.g.:
(gnus-shorten-url "https://some.url.with/path/and#also_a_long_target" 40)
;; => Lisp error: (args-out-of-range "/path/and" -18 nil)
This commit makes it account for #fragments and fixes faulty string
computation. (bug#39980)
Do not merge to master, where the helper is put to subr-x.el.
* lisp/gnus/gnus-sum.el (gnus--string-truncate-left): New helper
function (copied from 'ediff-truncate-string-left').
(gnus-shorten-url): Use it and don't drop #fragments.
* src/comp.c (maybe_defer_native_compilation): Use
`load-true-file-name' instead of `load-file-name'.
* src/lread.c (Fload, end_of_file_error, read1, read_list)
(init_lread, syms_of_lread): Add new `load-true-file-name' and
fake `load-file-name' value when loading .eln files.
* doc/lispintro/emacs-lisp-intro.texi (Prevent confusion): Mention
that dynamic scoping is only the default in Emacs Lisp, not the
only scoping rule. (Bug#40594)
* lisp/mail/rmail.el (rmail-simplified-subject)
(rmail-reply-regexp): Recognize U+FF1A FULLWIDTH COLON as a colon
after "Re:"-type prefixes.
(rmail-re-abbrevs): New defcustom with localized abbreviations of
"Re:".
(rmail-reply-regexp): Use 'rmail-re-abbrevs'. Recognize U+FF1A
in addition to the ASCII colon.
* etc/NEWS: Call out the new defcustom 'rmail-re-abbrevs'.
* lisp/hi-lock.el (hi-lock--regexps-at-point): Handle font-lock faces.
(hi-lock-unface-buffer): Simplify default value handling.
(hi-lock-set-pattern): Add either lighter or regexp to
hi-lock-interactive-lighters.
(hi-lock-set-pattern): Put overlay prop hi-lock-overlay-regexp to
either lighter or regexp.
* test/lisp/hi-lock-tests.el (hi-lock-bug26666): Use "b" instead of "a".
(hi-lock-case-fold): New test.
* src/callproc.c (Fcall_process_region): Fix behavior when START is
nil and DELETE is non-nil.
* test/src/callproc-tests.el
(call-process-region-entire-buffer-with-delete): New unit test.
Vinvocation_directory must be set during dump load process to support
.eln load.
* src/pdumper.h: (pdumper_load): Add argv0 and original_pwd
parameters.
* src/pdumper.c (pdumper_load): Add argv0 and original_pwd
parameter plus call 'set_invocation_vars'.
* src/lisp.h (set_invocation_vars): New function.
* src/emacs.c (set_invocation_vars): New function.
(init_cmdargs): Move logic into 'set_invocation_vars' and call it.
(load_pdump): Add 'original_pwd' parameter and update calls to
'pdumper_load'.
(main): Set emacs_wd earlier and update call to 'pdumper_load'.
Set the filename for every compilation unit as realtive to obtain a
position independent dump.
* lisp/loadup.el: Modify filename for every compilation unit as
position independent.
* src/pdumper.c (dump_do_dump_relocation): Update to be invocation
directory relative.
