emacs/test/src/character-tests.el, branch feature/margin-columns Emacs is the extensible, customizable, self-documenting real-time display editor. Update copyright year to 2025 2025-01-01T07:39:17+00:00 Paul Eggert 2025-01-01T07:39:17+00:00 4da38c632161867e914b3a13dc760f8019255f94 Run "TZ=UTC0 admin/update-copyright". 
Run "TZ=UTC0 admin/update-copyright".
; Add 2024 to copyright years 2024-01-02T01:47:10+00:00 Po Lu 2024-01-02T01:47:10+00:00 8e1c56ae46754dd7baedff49a464f078f0e9912d 






; Add 2023 to copyright years.
2023-01-01T10:31:12+00:00

Eli Zaretskii

2023-01-01T10:31:12+00:00

cae528457cb862dc886a34240c9d4c73035b6659












; Add 2022 to copyright years.
2022-01-01T07:45:51+00:00

Eli Zaretskii

2022-01-01T07:45:51+00:00

19dcb237b5b02b36580294ab309124f346a66024












; Minor stylistic checkdoc fixes in test/**/*.el
2021-09-26T15:53:23+00:00

Stefan Kangas

2021-09-25T23:53:56+00:00

8bb28e740dd2cc8058d7833dd60b0ef9a8765c1b












; Normalize and add missing first and last lines
2021-04-19T10:21:01+00:00

Stefan Kangas

2021-04-19T10:21:01+00:00

0a4dc70830f5e8286b47120cabc750cca07a75c1












Add two optional arguments to 'string-width'
2021-04-14T08:47:55+00:00

Eli Zaretskii

2021-04-14T08:47:55+00:00

d1559ede54684513b79025ade2b4677447c7a487

* src/character.c (Fstring_width, lisp_string_width): Accept two
optional arguments FROM and TO, to indicate the substring to be
considered.
(Fstring_width): Add caveats in the doc string about display
features ignored by the function.  (Bug#47712)
* src/character.h (lisp_string_width): Update prototype.
* src/editfns.c (styled_format): Adjust call of lisp_string_width
to its changed signature.

* test/src/character-tests.el (character-test-string-width): New
file with tests for 'string-width'.

* doc/lispref/display.texi (Size of Displayed Text): Document
caveats of using 'string-width'.

* etc/NEWS: Announce the change.





* src/character.c (Fstring_width, lisp_string_width): Accept two
optional arguments FROM and TO, to indicate the substring to be
considered.
(Fstring_width): Add caveats in the doc string about display
features ignored by the function.  (Bug#47712)
* src/character.h (lisp_string_width): Update prototype.
* src/editfns.c (styled_format): Adjust call of lisp_string_width
to its changed signature.

* test/src/character-tests.el (character-test-string-width): New
file with tests for 'string-width'.

* doc/lispref/display.texi (Size of Displayed Text): Document
caveats of using 'string-width'.

* etc/NEWS: Announce the change.