emacs/src, branch scratch/project-switching Emacs is the extensible, customizable, self-documenting real-time display editor. Prevent hanging in next-single-char-property-change 2020-05-09T07:27:06+00:00 Federico Tedin 2020-05-03T13:47:56+00:00 1f149cb392ac4ed99dd1ce2da01178ff0490e746 * src/textprop.c (Fnext_single_char_property_change): Clarify in the doc string the behavior when LIMIT is past the end of OBJECT. Stop the search when position gets to end of buffer, for when LIMIT is beyond that. (Bug#40000) 
* src/textprop.c (Fnext_single_char_property_change): Clarify in
the doc string the behavior when LIMIT is past the end of OBJECT.
Stop the search when position gets to end of buffer, for when LIMIT
is beyond that.  (Bug#40000)
Pacify buggy old GCC with a cast 2020-05-06T18:01:57+00:00 Paul Eggert 2020-05-06T17:57:18+00:00 02f5a419fdcfb3fb6c8a3e4debe7224010b40227 * src/bignum.h (bignum_integer): Pacify GCC 4.8.5. Problem reported by Andreas Schwab in: https://lists.gnu.org/r/emacs-devel/2020-05/msg00781.html 
* src/bignum.h (bignum_integer): Pacify GCC 4.8.5.
Problem reported by Andreas Schwab in:
https://lists.gnu.org/r/emacs-devel/2020-05/msg00781.html
Merge from origin/emacs-27 2020-05-06T16:28:36+00:00 Glenn Morris 2020-05-06T16:28:36+00:00 3568c5d86fc8d37d761245c19246f76803fb1f16 7be160d800 Improve "Help Summary" section in user manual f6d6ccc984 Clarify message-sendmail-extra-arguments docstring 95fde1a851 * src/editfns.c (Fformat): Small documentation fix. 
7be160d800 Improve "Help Summary" section in user manual
f6d6ccc984 Clarify message-sendmail-extra-arguments docstring
95fde1a851 * src/editfns.c (Fformat): Small documentation fix.
Merge from origin/emacs-27 2020-05-06T16:22:55+00:00 Glenn Morris 2020-05-06T16:22:55+00:00 b147e6e50787ad8dcec93c3a7b5336f4281c78bf f9fa726ced Improve doc strings of makunbound and fmakunbound 
f9fa726ced Improve doc strings of makunbound and fmakunbound
Don’t assume __has_attribute in emacs-module.c 2020-05-06T00:22:07+00:00 Paul Eggert 2020-05-06T00:16:49+00:00 8f6524db832f0c6fdbbbc639149fe63065a62096 Problem reported by Glenn Morris in: https://lists.gnu.org/r/emacs-devel/2020-05/msg00724.html * src/emacs-module.c: Use HAS_ATTRIBUTE instead of assuming the compiler supports __has_attribute. 
Problem reported by Glenn Morris in:
https://lists.gnu.org/r/emacs-devel/2020-05/msg00724.html
* src/emacs-module.c: Use HAS_ATTRIBUTE instead of assuming
the compiler supports __has_attribute.
* src/editfns.c (Fformat): Small documentation fix. 2020-05-05T12:59:27+00:00 Philipp Stephani 2020-05-05T12:58:24+00:00 95fde1a851a88e782aaa812ea9370e1e4b889904 






Fix typos in recent attribute.h simplification
2020-05-05T07:51:24+00:00

Paul Eggert

2020-05-05T07:48:48+00:00

daab2d3a62ac8fb1c74987e614cee93dc79fab74

Problem reported by Andreas Schwab in:
https://lists.gnu.org/r/emacs-devel/2020-05/msg00650.html
* src/conf_post.h (HAS_ATTR_no_sanitize): Define to false in case
cpp is picky, fixing a longstanding glitch here.
(ATTRIBUTE_NO_SANITIZE_ADDRESS, ATTRIBUTE_NO_SANITIZE_UNDEFINED):
Use HAS_ATTRIBUTE, not __has_attribute.





Problem reported by Andreas Schwab in:
https://lists.gnu.org/r/emacs-devel/2020-05/msg00650.html
* src/conf_post.h (HAS_ATTR_no_sanitize): Define to false in case
cpp is picky, fixing a longstanding glitch here.
(ATTRIBUTE_NO_SANITIZE_ADDRESS, ATTRIBUTE_NO_SANITIZE_UNDEFINED):
Use HAS_ATTRIBUTE, not __has_attribute.







Simplify by using attribute.h macros
2020-05-03T22:10:07+00:00

Paul Eggert

2020-05-03T22:06:58+00:00

106936415d2892fc373842b3aedd805096fc9e0e

attribute.h is partly designed for C2X forward compatibility,
since C2X will add some standard attributes.  Using its macros
should help insulate Emacs from C2X teething problems.
* src/conf_post.h: Include attribute.h.
(HAS_ATTRIBUTE, HAS_FEATURE): Rename from __has_attribute and
__has_feature, to avoid polluting the builtin namespace.
All uses changed.
(ATTRIBUTE_COLD, ATTRIBUTE_FORMAT, FALLTHROUGH, ATTRIBUTE_CONST)
(ATTRIBUTE_PURE, ATTRIBUTE_UNUSED, ATTRIBUTE_MAY_ALIAS)
(ATTRIBUTE_MALLOC, ATTRIBUTE_ALLOC_SIZE)
(ATTRIBUTE_RETURNS_NONNULL): Remove, as attribute.h does this now.
(NO_INLINE, EXTERNALLY_VISIBLE, ARG_NONNULL, ATTRIBUTE_UNUSED):
Simplify by defining in terms of attribute.h macros.
* src/systhread.h (ATTRIBUTE_WARN_UNUSED_RESULT): Remove.
All uses replaced by attribute.h’s NODISCARD.





attribute.h is partly designed for C2X forward compatibility,
since C2X will add some standard attributes.  Using its macros
should help insulate Emacs from C2X teething problems.
* src/conf_post.h: Include attribute.h.
(HAS_ATTRIBUTE, HAS_FEATURE): Rename from __has_attribute and
__has_feature, to avoid polluting the builtin namespace.
All uses changed.
(ATTRIBUTE_COLD, ATTRIBUTE_FORMAT, FALLTHROUGH, ATTRIBUTE_CONST)
(ATTRIBUTE_PURE, ATTRIBUTE_UNUSED, ATTRIBUTE_MAY_ALIAS)
(ATTRIBUTE_MALLOC, ATTRIBUTE_ALLOC_SIZE)
(ATTRIBUTE_RETURNS_NONNULL): Remove, as attribute.h does this now.
(NO_INLINE, EXTERNALLY_VISIBLE, ARG_NONNULL, ATTRIBUTE_UNUSED):
Simplify by defining in terms of attribute.h macros.
* src/systhread.h (ATTRIBUTE_WARN_UNUSED_RESULT): Remove.
All uses replaced by attribute.h’s NODISCARD.







Improve doc strings of makunbound and fmakunbound
2020-05-03T20:01:23+00:00

Stefan Kangas

2020-05-03T20:00:02+00:00

f9fa726cede2d90501e5b8f0d93bfa4ce134868d

* src/data.c (Fmakunbound, Ffmakunbound): Improve doc
strings.  (Bug#41026)





* src/data.c (Fmakunbound, Ffmakunbound): Improve doc
strings.  (Bug#41026)







Fix initial frame resizing issue on NS (bug#40200)
2020-05-03T16:14:48+00:00

Alan Third

2020-04-18T15:22:06+00:00

2c306146d2a4a12b291ab81ed4ff2968a9ba22e6

* src/nsterm.m ([EmacsView viewDidResize:]): Don't try to determine
the old size when not drawing to the buffer.





* src/nsterm.m ([EmacsView viewDidResize:]): Don't try to determine
the old size when not drawing to the buffer.