-2010-05-22 Eli Zaretskii <eliz@gnu.org>
-
- * xdisp.c (find_row_edges): Handle the case of characters
- delivered from display vector. Fix tests related to it->method.
- Handle the truncated_on_right_p rows.
-
+ 2010-05-19 Eli Zaretskii <eliz@gnu.org>
+
- * .gdbinit (prowlims): Display row->minpos and row->maxpos.
- Display truncated_on_left_p and truncated_on_right_p flags.
- Formatting fixes.
- (pmtxrows): Display the ordinal number of each row. Don't display
- rows beyond the last one.
-
- * xdisp.c (RECORD_MAX_MIN_POS): New macro.
- (display_line): Use it to record the minimum and maximum buffer
- positions for glyphs in the row being assembled. If word wrap is
- in effect, restore minimum and maximum positions seen up to the
- wrap point, when iterator returns to it.
- (find_row_edges): Fix logic; eol_pos should be tested before the
- rest.
- (try_window_reusing_current_matrix): Give up if in bidi-reordered
- row and cursor not already at point. Restore original pre-bidi
- code for unidirectional buffers.
-
- * bidi.c (bidi_cache_shrink, bidi_cache_iterator_state): Fix
- reallocation of the cache. (Bug#6210)
- (bidi_cache_iterator_state): Don't zero out new_paragraph (it is
- not copied by bidi_copy_it).
-
-2010-05-18 Eli Zaretskii <eliz@gnu.org>
++ Redesign and reimplement bidi-aware edge positions of glyph rows.
+
+ * dispextern.h (struct glyph_row): New members minpos and maxpos.
+ (MATRIX_ROW_START_CHARPOS, MATRIX_ROW_START_BYTEPOS)
+ (MATRIX_ROW_END_CHARPOS, MATRIX_ROW_END_BYTEPOS): Reference minpos
+ and maxpos members instead of start.pos and end.pos, respectively.
+
+ * xdisp.c (display_line): Compare IT_CHARPOS with the position in
+ row->start.pos, rather than with MATRIX_ROW_START_CHARPOS.
+ (cursor_row_p): Use row->end.pos rather than MATRIX_ROW_END_CHARPOS.
+ (try_window_reusing_current_matrix, try_window_id): Use
+ ROW->minpos rather than ROW->start.pos.
+ (init_from_display_pos, init_iterator): Use EMACS_INT for
+ character and byte positions.
+ (find_row_edges): Renamed from find_row_end. Accept additional
+ arguments for minimum and maximum buffer positions seen by
+ display_line for this row. Don't use iterator to find the
+ position following the maximum one; instead, increment the
- position found by display_line directly.
- (display_line): Record minimum and maximum buffer positions for
- glyphs in this row. Record the position of the newline that
- terminates the line.
++ position found by display_line directly. Fix logic; eol_pos
++ should be tested before the rest. Handle the case of characters
++ delivered from display vector (bug#6036). Fix tests related to
++ it->method. Handle the truncated_on_right_p rows.
++ (RECORD_MAX_MIN_POS): New macro.
++ (display_line): Use it to record the minimum and maximum buffer
++ positions for glyphs in the row being assembled. Record the
++ position of the newline that terminates the line. If word wrap is
++ in effect, restore minimum and maximum positions seen up to the
++ wrap point, when iterator returns to it.
++ (try_window_reusing_current_matrix): Give up if in bidi-reordered
++ row and cursor not already at point. Restore original pre-bidi
++ code for unidirectional buffers.
+
+ * dispnew.c (increment_row_positions, check_matrix_invariants):
+ Increment and check row->start.pos and row->end.pos, in addition
+ to MATRIX_ROW_START_CHARPOS and MATRIX_ROW_END_CHARPOS.
+
++ * .gdbinit (prowlims): Display row->minpos and row->maxpos.
++ Display truncated_on_left_p and truncated_on_right_p flags.
++ Formatting fixes.
++ (pmtxrows): Display the ordinal number of each row. Don't display
++ rows beyond the last one.
++
++ * bidi.c (bidi_cache_iterator_state): Don't zero out new_paragraph:
++ it is not copied by bidi_copy_it.
++
+2010-05-22 Eli Zaretskii <eliz@gnu.org>
+
+ * w32.c (sys_write): Break writes into chunks smaller than 32MB.
+ (Bug#6237)
+
+2010-05-22 Chong Yidong <cyd@stupidchicken.com>
+
+ * image.c (Fimage_flush): Rename from image-refresh.
+
+2010-05-21 Chong Yidong <cyd@stupidchicken.com>
+
+ * xdisp.c (redisplay_internal): Clear caches even if redisplaying
+ just one window.
+
+ * image.c (Vimage_cache_eviction_delay): Decrease to 300.
+ (clear_image_cache): If the number of cached images is unusually
+ large, decrease the cache eviction delay (Bug#6230).
+
+2010-05-21 Glenn Morris <rgm@gnu.org>
+
+ * Makefile.in (${ns_appdir}, ${ns_appbindir}Emacs, ns-app):
+ Move these rules to ns.mk.
+ * ns.mk: New file.
+
+ * Makefile.in (../src/$(OLDXMENU), $(OLDXMENU)): Always define rules.
+
+ * Makefile.in (CANNOT_DUMP): New, set by configure.
+ (emacs${EXEEXT}, bootstrap-emacs${EXEEXT}): Use $CANNOT_DUMP.
+
+2010-05-20 Juri Linkov <juri@jurta.org>
+
+ * fileio.c (Fdelete_file): Change interative spec to use
+ `read-file-name' like in `find-file-read-args' where the default
+ value is `default-directory' instead of `buffer-file-name'.
+ http://lists.gnu.org/archive/html/emacs-devel/2010-05/msg00533.html
+
+2010-05-20 Kevin Ryde <user42@zip.com.au>
+
+ * keyboard.c (Vlast_command, Vkeyboard_translate_table)
+ (Voverriding_terminal_local_map, Vsystem_key_alist)
+ (Vlocal_function_key_map): Fix manual link in docstring (Bug#6224).
+
+2010-05-20 Glenn Morris <rgm@gnu.org>
+
+ * Makefile.in (DEPDIR): New constant.
+ (DEPFLAGS): Set with configure, not cpp.
+ (MKDEPDIR): New, set by configure.
+ (.c.o, .m.o, ecrt0.o): Use $MKDEPDIR.
+ (clean): Use $DEPDIR.
+ (deps_frag): Include from configure.
+ Move static/dynamic dependency stuff to deps.mk/autodeps.mk.
+ * deps.mk, autodeps.mk: New files, extracted from Makefile.in.
+
- 2010-05-19 Eli Zaretskii <eliz@gnu.org>
-
+ * bidi.c (bidi_cache_shrink, bidi_cache_iterator_state): Fix
+ reallocation of the cache. (Bug#6210)
+
+2010-05-19 Glenn Morris <rgm@gnu.org>
+
+ * s/msdos.h (ORDINARY_LINK): Move to sed2v2.inp.
+
+ * Makefile.in (LD, YMF_PASS_LDFLAGS): Set with configure, not cpp.
+ (GNULIB_VAR): Remove.
+ (LIBES): Use LIB_GCC instead of GNULIB_VAR.
+
+ * m/ibms390x.h (LINKER):
+ * m/macppc.h (LINKER) [GNU_LINUX]:
+ * s/aix4-2.h (ORDINARY_LINK):
+ * s/cygwin.h (LINKER):
+ * s/darwin.h (ORDINARY_LINK):
+ * s/gnu.h (ORDINARY_LINK):
+ * s/netbsd.h (LINKER):
+ * s/usg5-4.h (ORDINARY_LINK):
+ Move to configure.
+
+ * s/aix4-2.h (LINKER): Remove; this file sets ORDINARY_LINK.
+
+2010-05-18 Chong Yidong <cyd@stupidchicken.com>
+
+ * character.c (Fstring, Funibyte_string): Use SAFE_ALLOCA to
+ prevent stack overflow if number of arguments is too large
+ (Bug#6214).
+
2010-05-18 Juanma Barranquero <lekktu@gmail.com>
* charset.c (load_charset_map_from_file): Don't call close after fclose.
projects / emacs.git / commitdiff