emacs/lib/string.in.h, branch fix/not-defined-at-runtime Emacs is the extensible, customizable, self-documenting real-time display editor. Merge from gnulib 2015-05-28T00:55:06+00:00 Paul Eggert 2015-05-28T00:46:15+00:00 6c52e9b93b68795d1876718d8f3c1d57bf7f6d91 This incorporates: 2015-05-27 qacl: Reimplement qset_acl and qcopy_acl (Bug#20666) 2015-05-27 file-has-acl: Split feature tests again (Bug#20667) 2015-05-27 string: fix build failure on BSD/OSX with FORTIFY_SOURCE 2015-05-26 stdio: limit __gnu_printf__ witness to gcc 4.4+ 2015-05-26 inttypes: force correct mingw PRIdMAX even without <stdio.h> 2015-05-26 stdio: fix probe on mingw under gcc 5.1 * admin/merge-gnulib (GNULIB_MODULES): Replace qacl with qcopy-acl, since we don't need the rest of qacl. * doc/misc/texinfo.tex, lib/acl-internal.c, lib/acl-internal.h: * lib/inttypes.in.h, lib/qcopy-acl.c, lib/qset-acl.c: * lib/string.in.h, m4/acl.m4, m4/stdio_h.m4: Get latest versions from gnulib. * lib/get-permissions.c, lib/set-permissions.c: New files. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * nt/gnulib.mk: Merge lib/gnulib.mk changes by hand. 
This incorporates:
2015-05-27 qacl: Reimplement qset_acl and qcopy_acl (Bug#20666)
2015-05-27 file-has-acl: Split feature tests again (Bug#20667)
2015-05-27 string: fix build failure on BSD/OSX with FORTIFY_SOURCE
2015-05-26 stdio: limit __gnu_printf__ witness to gcc 4.4+
2015-05-26 inttypes: force correct mingw PRIdMAX even without <stdio.h>
2015-05-26 stdio: fix probe on mingw under gcc 5.1
* admin/merge-gnulib (GNULIB_MODULES):
Replace qacl with qcopy-acl, since we don't need the rest of qacl.
* doc/misc/texinfo.tex, lib/acl-internal.c, lib/acl-internal.h:
* lib/inttypes.in.h, lib/qcopy-acl.c, lib/qset-acl.c:
* lib/string.in.h, m4/acl.m4, m4/stdio_h.m4:
Get latest versions from gnulib.
* lib/get-permissions.c, lib/set-permissions.c: New files.
* lib/gnulib.mk, m4/gnulib-comp.m4:
Regenerate.
* nt/gnulib.mk: Merge lib/gnulib.mk changes by hand.
Merge from gnulib, incorporating: 2015-01-01T19:06:53+00:00 Paul Eggert 2015-01-01T19:05:24+00:00 035f5aaa91ebd40598e0d89881bbc3cf532440a0 2015-01-01 version-etc: new year 
2015-01-01 version-etc: new year
Update copyright year to 2014 by running admin/update-copyright. 2014-01-01T07:43:34+00:00 Paul Eggert 2014-01-01T07:43:34+00:00 ba3189039adc8ec5eba5ed3e21d42019a4616b7c 






Tune by using memchr and memrchr.
2013-02-11T23:37:18+00:00

Paul Eggert

2013-02-11T23:37:18+00:00

a84b7c5334e232913111b840f2283d0138a6f5fb

* .bzrignore: Add string.h.
* admin/merge-gnulib (GNULIB_MODULES): Add memrchr.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* lib/memrchr.c, lib/string.in.h, m4/memrchr.m4, m4/string_h.m4:
New files, from gnulib.
* src/doc.c (Fsnarf_documentation):
* src/fileio.c (Fsubstitute_in_file_name):
* src/search.c (find_newline, scan_newline):
* src/xdisp.c (pos_visible_p, display_count_lines):
Use memchr and memrchr rather than scanning byte-by-byte.
* src/search.c (find_newline): Rename from scan_buffer.
Omit first arg TARGET, as it's always '\n'.  All callers changed.





* .bzrignore: Add string.h.
* admin/merge-gnulib (GNULIB_MODULES): Add memrchr.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* lib/memrchr.c, lib/string.in.h, m4/memrchr.m4, m4/string_h.m4:
New files, from gnulib.
* src/doc.c (Fsnarf_documentation):
* src/fileio.c (Fsubstitute_in_file_name):
* src/search.c (find_newline, scan_newline):
* src/xdisp.c (pos_visible_p, display_count_lines):
Use memchr and memrchr rather than scanning byte-by-byte.
* src/search.c (find_newline): Rename from scan_buffer.
Omit first arg TARGET, as it's always '\n'.  All callers changed.