* lisp/epa-file.el (epa-file--replace-text): Gingerly replace the
text in the buffer to preserve as many markers as possible
(bug#34720). This emulates the behaviour of Finsert_file_contents
more accurately.
(epa-file-decode-and-insert): Remove compat code.
(epa-file-insert-file-contents): Use the new function.
* lisp/emacs-lisp/cl-lib.el (cl-incf): Add autoload cookie.
* test/lisp/shadowfile-tests.el (shadow-debug): Set to t.
(shadow--tests-cleanup): Simplify.
(shadow-test*): Call `shadow-initialize'.
(shadow-test08-shadow-todo, shadow-test09-shadow-copy-files):
In cleanup, kill buffers used for test.
(top): Do not initialize.
In buffer.h, prefer inline functions to function-like macros
when either will do. This helps avoid confusion about how
many times an arg is evaluated. On my platform, this patch
improves performance of ‘make compile-always’ by 5.7%.
Also, prefer enum constants to object-like macros
when either will do.
* src/buffer.h (BEG, BEG_BYTE, GAP_BYTES_DFL, GAP_BYTES_MIN)
(MAX_PER_BUFFER_VARS, NONEXISTENT_MODTIME_NSECS)
(UNKNOWN_MODTIME_NSECS, BUFFER_LISP_SIZE, BUFFER_REST_SIZE):
Now enum constants, instead of macros.
(BUFFER_CEILING_OF, BUFFER_FLOOR_OF, BUF_BEG, BUF_BEG_BYTE)
(BUF_BEGV, BUF_BEGV_BYTE, BUF_PT, BUF_PT_BYTE, BUF_ZV)
(BUF_ZV_BYTE, BUF_GPT_ADDR, BUF_Z_ADDR, BUF_GAP_END_ADDR)
(BUF_COMPUTE_UNCHANGED, SET_PT, TEMP_SET_PT, SET_PT_BOTH)
(TEMP_SET_PT_BOTH, BUF_TEMP_SET_PT, SET_BUF_BEGV, SET_BUF_ZV)
(SET_BUF_BEGV_BOTH, SET_BUF_ZV_BOTH, SET_BUF_PT_BOTH)
(BYTE_POS_ADDR, CHAR_POS_ADDR, CHAR_TO_BYTE, BYTE_TO_CHAR)
(PTR_BYTE_POS, FETCH_CHAR, FETCH_CHAR_AS_MULTIBYTE)
(BUF_BYTE_ADDRESS, BUF_CHAR_ADDRESS, BUF_PTR_BYTE_POS)
(BUF_FETCH_CHAR, BUF_FETCH_CHAR_AS_MULTIBYTE, BUF_FETCH_BYTE)
(BUFFER_PVEC_INIT, BUFFER_LIVE_P, BUFFER_HIDDEN_P)
(BUFFER_CHECK_INDIRECTION, OVERLAY_POSITION, PER_BUFFER_VALUE_P)
(SET_PER_BUFFER_VALUE_P, PER_BUFFER_IDX):
Now inline functions instead of macros.
This will simplify future changes. Turn the runtime check
into an eassert, since it’s not needed in production.
* src/buffer.c (last_per_buffer_idx): Now static.
(valid_per_buffer_idx): New function.
* src/buffer.h (PER_BUFFER_VALUE_P, SET_PER_BUFFER_VALUE_P): Use it.
Problem with DUMP_SET_REFERRER mentioned by Pip Cet at end of:
https://lists.gnu.org/archive/html/emacs-devel/2019-07/msg00548.html
* src/pdumper.c (DANGEROUS, EMACS_RELOC_TYPE_BITS)
(EMACS_RELOC_LENGTH_BITS, DUMP_RELOC_TYPE_BITS)
(DUMP_RELOC_ALIGNMENT_BITS, DUMP_RELOC_OFFSET_BITS)
(DUMP_RELOCATION_ALIGNMENT, DUMP_ALIGNMENT)
(WEIGHT_NONE, WEIGHT_NORMAL, WEIGHT_STRONG)
(PDUMPER_MAX_OBJECT_SIZE):
Now a constant, not a macro.
(divide_round_up): Now a function, not a macro DIVIDE_ROUND_UP.
All uses changed.
(enum link_weight_enum, WEIGHT_NONE_VALUE)
(WEIGHT_NORMAL_VALUE, WEIGHT_STRONG_VALUE): Remove.
(struct link_weight): Just use an int.
(dump_set_referrer): New function, replacing DUMP_SET_REFERRER
macro with a different API. All uses changed.
(dump_clear_referrer): Rename from DUMP_CLEAR_REFERRER.
All uses changed.
(DEFINE_FROMLISP_FUNC, DEFINE_TOLISP_FUNC): Remove.
(intmax_t_from_lisp, intmax_t_to_lisp, dump_off_from_lisp)
(dump_off_to_lisp): Define without using macros,
(dump_off_from_lisp): Add an eassert range check.
(DUMP_FIELD_COPY): Simplify.
* src/alloc.c (mark_maybe_pointer):
* src/pdumper.h (pdumper_object_p_precise):
Use pdumper_valid_object_type_p.
* src/pdumper.c (pdumper_find_object_type_impl):
* src/pdumper.h (pdumper_find_object_type):
Return int, not enum Lisp_Type. All callers changed.
* src/pdumper.h (PDUMPER_NO_OBJECT): Do not cast -1 to enum
Lisp_Type; in theory, C18 says this could yield 7, which would
mean PDUMPER_NO_OBJECT == Lisp_Float (!).
(pdumper_valid_object_type_p): New function.
Add watchers for gc-cons-threshold and gc-cons-percentage
that update consing_until_gc accordingly.
Suggested by Eli Zaretskii (Bug#37006#52).
* src/alloc.c (consing_threshold, bump_consing_until_gc)
(watch_gc_cons_threshold, watch_gc_cons_percentage):
New functions.
(garbage_collect_1): Use consing_threshold.
(syms_of_alloc): Arrange to watch gc-cons-threshold and
gc-cons-percentage.
This applies to compilation-mode. It amends the fix for bug #36832.
* lisp/progmodes/compile.el (compilation-arrow-overlay): renamed from
overlay-arrow-overlay.
(compilation-margin-string, compilation--dummy-string): New variables.
(compilation-set-up-arrow-spec-in-margin)
(compilation-tear-down-arrow-spec-in-margin): New functions.
(compilation-set-overlay-arrow): Rewritten to use the new variables/functions.
* lisp/shadowfile.el (shadow-debug): New defvar.
(shadow-read-files): Suppress error if there's no TODO file.
* test/lisp/shadowfile-tests.el (shadow-debug): Set to nil.
(shadow--tests-cleanup): New defun. Apply to all tests. (Bug#37202)
(shadow-test06-literal-groups): Cleanup temp buffer.
(shadow-test08-shadow-todo): Add debug messages.
(top): Cleanup initially.
This incorporates:
2019-08-25 intprops.h, verify.h: port better to clang
2019-08-21 New strip-trailing-space option for srclist-update
* .gitattributes: Remove doc/misc/texinfo.tex special case,
which is no longer needed now that Gnulib trims blank-at-eol.
* build-aux/install-sh, doc/misc/texinfo.tex, lib/intprops.h:
* lib/regex_internal.c, lib/verify.h: Copy from Gnulib.
Problem reported by Glenn Morris (Bug#583#56).
* lisp/startup.el (startup--xdg-config-default): New constant.
(startup--xdg-config-home-emacs): New var.
(startup--xdg-or-homedot): New function.
(normal-top-level): Use it to set user-emacs-directory early on.
(command-line): Also use it to determine the startup init directory.
* lisp/subr.el (user-emacs-directory): Just initialize to nil.
NOTREACHED was designed for traditional lint decades ago,
and _Noreturn now normally subsumes its function.
In the one case in Emacs where NORETURN might help and _Noreturn does
not, check for NOTREACHED instead of assuming it.
* lib-src/etags.c (main):
* src/xterm.c (x_connection_closed):
Remove NOTREACHED after a call to a _Noreturn function, as NOTREACHED
is no longer needed there. Also, one of the NOTREACHEDs was
misplaced, which defeated traditional lint checking anyway.
* lib-src/pop.c (pop_getline): Redo so as to not need NOTREACHED.
* src/emacs.c (main): Use eassume (false) rather than NOTREACHED,
so that running with ENABLE_CHECKING catches any internal error
causing the toplevel Frecursive_edit to return.
* lib-src/emacsclient.c (open_config): New arg XDG, to respect
XDG_CONFIG_HOME, consistently with Emacs proper. Caller changed.
Use XDG convention if available, falling back on the old names
if not.
That way, when Emacs starts in a fresh home directory,
it prefers the new (XDG) convention rather than the old one.
* lisp/files.el (locate-user-emacs-file): Make the parent
directories of user-emacs-directory if needed. This is useful
if user-emacs-directory is "~/.config/emacs" and "~/.config"
does not yet exist.
* lisp/startup.el (command-line):
* lisp/subr.el (user-emacs-directory):
Prefer XDG_CONFIG_HOME to ~/.emacs.d if neither exists.
