This avoids a warning with gcc -Wstrict-overflow, and works
better for very large objects.
(inbuffer_size): Now size_t. All uses changed.
(xmalloc, xrealloc, operator_name, process_file): Use size_t for
sizes. Don't bother testing whether a size_t value can be negative.
This avoids a warning with gcc -Wstrict-overflow.
* etags.c (Prolog_functions, prolog_pr, prolog_atom): Use size_t,
not int, to store sizes.
(prolog_atom): Return 0, not -1, on error. All callers changed.
* update-game-score.c (main): Don't set 'scores' to garbage when
-r is specified and scorecount != MAX_SCORES. This bug was
introduced in the 2002-04-10 change, and was found with gcc
-Wstrict-overflow (GCC 4.5.2, x86-64).
fakemail: Remove dependency on ignore-value.
* Makefile.in (GNULIB_MODULES): Add stdio.
* lib/stdio.in.h, m4/stdio_h.m4: New files, automatically
imported from gnulib.
[lib-src/ChangeLog]
fakemail: Remove dependency on ignore-value.
This undoes some of the recent fakemail-related changes.
It is made possible due to recent changes to gnulib's stdio module.
* Makefile.in (fakemail${EXEEXT}): Do not depend on ignore-value.h.
* fakemail.c: Do not include ignore-value.h.
(put_line): Do not use ignore_value.
Ref: http://lists.gnu.org/archive/html/emacs-devel/2011-03/msg00225.html
* autogen/: New directory, to be excluded from releases.
* autogen/copy_autogen, autogen/update_autogen: New scripts.
* autogen/README: New file.
* autogen/aclocal.m4, autogen/config.in, autogen/configure:
* autogen/Makefile.in: Add auto-updated generated files.
* autogen.sh: No longer a no-op, now it tests for autotools
and runs them as necessary.
* configure.in: Defaule maintainer-mode to on.
* aclocal.m4, configure, lib/Makefile.in: Remove files.
* src/config.in: Remove file.
* INSTALL.BZR, admin/make-tarball.txt: Update instructions.
* minibuf.c (Vcompleting_read_function): Don't declare, global variables
are now in src/globals.h.
(syms_of_minibuf): Remove spurious & from previous change.
* cm.c (tputs, tgoto, BC, UP): Remove extern decls. Include
tparam.h instead, since it declares them.
* cm.h (PC): Remove extern decl; tparam.h now does this.
* deps.mk (cm.o, terminfo.o): Depend on tparam.h.
* terminfo.c: Include tparam.h, to check interfaces.
(tparm): Make 1st arg a const pointer in decl. Put it at top level.
(tparam): Adjust signature to match interface in tparam.h;
this removes some undefined behavior. Check that outstring and len
are zero, which they always are with Emacs.
* tparam.h (PC, BC, UP): New extern decls.
* lisp/startup.el (package-subdirectory-regexp): Move from package.el.
Omit \\` and \\', and let callers add them.
* lisp/emacs-lisp/package.el (package-strip-version)
(package-load-all-descriptors): Add \\` and \\' to
package-subdirectory-regexp before using it.
(package-untar-buffer): New arg DIR; ensure that file untars only
into this expected directory. Remove superfluous delete-region.
(package-unpack): Caller changed.
(package-tar-file-info): Use package-subdirectory-regexp.
* buffer.h (BUF_BEGV, BUF_BEGV_BYTE, BUF_ZV, BUF_ZV_BYTE, BUF_PT)
(BUF_PT_BYTE): Rewrite to handle indirect buffers (Bug#8219).
These macros can no longer be used for assignment.
* buffer.c (Fget_buffer_create, Fmake_indirect_buffer): Assign
struct members directly, instead of using BUF_BEGV etc.
(record_buffer_markers, fetch_buffer_markers): New functions for
recording and fetching special buffer markers.
(set_buffer_internal_1, set_buffer_temp): Use them.
* lread.c (unreadchar): Use SET_BUF_PT_BOTH.
* insdel.c (adjust_point): Use SET_BUF_PT_BOTH.
* intervals.c (temp_set_point_both): Use SET_BUF_PT_BOTH.
(get_local_map): Use SET_BUF_BEGV_BOTH and SET_BUF_ZV_BOTH.
* xdisp.c (hscroll_window_tree):
(reconsider_clip_changes): Use PT instead of BUF_PT.
lisp/emerge.el (emerge-metachars): Separate value for ms-dos and
windows-nt systems.
(emerge-protect-metachars): Quote correctly for ms-dos and
windows-nt systems.
