4 Commits

Author	SHA1	Message	Date
Paul Eggert	220a9ecba1	Merge from Gnulib ... This incorporates: 2018-01-01 maint: Run 'make update-copyright' 2017-12-29 Add cross-compilation results for GNU/Hurd. 2017-12-12 explicit_bzero: port to macOS + Clang 9.0.0	2017-12-31 17:21:33 -08:00
Paul Eggert	a0202fdc85	Merge from Gnulib ... This incorporates: 2017-09-13 all: prefer https: URLs This just changes http: to https: in comments, in files copied from Gnulib.	2017-09-13 02:08:36 -07:00
Paul Eggert	209ddb1092	Merge from gnulib ... This (and my previous patch) incorporate: 2017-06-17 diffseq: port to GCC 7 with --enable-gcc-warnings 2017-06-15 gettext-h: Update comment * lib/diffseq.h: Copy from gnulib.	2017-06-17 15:13:21 -07:00
Philipp Stephani	d682f0daa3	Add command to replace buffer contents ... Add a new command 'replace-buffer-contents' that uses the Myers diff algorithm to non-destructively replace the accessible portion of the current buffer. The Myers algorithm is implemented in Gnulib. * src/editfns.c (Freplace_buffer_contents): New command. (set_bit, bit_is_set, buffer_chars_equal): New helper functions. (syms_of_editfns): Define new command. * test/src/editfns-tests.el (replace-buffer-contents-1) (replace-buffer-contents-2): New unit tests. * src/buffer.h (BUF_FETCH_CHAR_AS_MULTIBYTE): New helper macro. * admin/merge-gnulib (GNULIB_MODULES): Add diffseq.h and minmax.h.	2017-06-17 15:40:58 +02:00