+2012-06-17 Jan Djärv <jan.h.d@swipnet.se>
+
+ * nsterm.m (x_free_frame_resources): Move xfree so freed memory isn't
+ referenced (Bug#11583).
+
+2012-06-16 Aurelien Aptel <aurelien.aptel@gmail.com>
+
+ Implement wave-style variant of underlining.
+ * dispextern.h (face_underline_type): New enum.
+ (face): Add field for underline type.
+ * nsterm.m (ns_draw_underwave): New function.
+ (ns_draw_text_decoration): Use it.
+ * w32term.c (w32_restore_glyph_string_clip, w32_draw_underwave):
+ New functions.
+ (x_draw_glyph_string): Use them.
+ * xfaces.c (Qline, Qwave): New Lisp objects.
+ (check_lface_attrs, merge_face_ref)
+ (Finternal_set_lisp_face_attribute, realize_x_face): Handle
+ wave-style underline face attributes.
+ * xterm.c (x_draw_underwave): New function.
+ (x_draw_glyph_string): Use it.
+
+2012-06-16 Juanma Barranquero <lekktu@gmail.com>
+
+ * makefile.w32-in ($(BLD)/emacs.$(O), $(BLD)/fringe.$(O))
+ ($(BLD)/xml.$(O), $(BLD)/intervals.$(O), $(BLD)/macros.$(O))
+ ($(BLD)/minibuf.$(O), $(BLD)/regex.$(O), $(BLD)/region-cache.$(O))
+ ($(BLD)/textprop.$(O), $(BLD)/undo.$(O), $(BLD)/window.$(O))
+ ($(BLD)/w32select.$(O)): Update dependencies.
+
+2012-06-16 Andreas Schwab <schwab@linux-m68k.org>
+
+ * buffer.h (FETCH_MULTIBYTE_CHAR): Define as inline.
+ (BUF_FETCH_MULTIBYTE_CHAR): Likewise.
+ * character.c (_fetch_multibyte_char_p): Remove.
+ * alloc.c: Include "character.h" before "buffer.h".
+ * bidi.c: Likewise.
+ * buffer.c: Likewise.
+ * bytecode.c: Likewise.
+ * callint.c: Likewise.
+ * callproc.c: Likewise.
+ * casefiddle.c: Likewise.
+ * casetab.c: Likewise.
+ * category.c: Likewise.
+ * cmds.c: Likewise.
+ * coding.c: Likewise.
+ * composite.c: Likewise.
+ * dired.c: Likewise.
+ * dispnew.c: Likewise.
+ * doc.c: Likewise.
+ * dosfns.c: Likewise.
+ * editfns.c: Likewise.
+ * emacs.c: Likewise.
+ * fileio.c: Likewise.
+ * filelock.c: Likewise.
+ * font.c: Likewise.
+ * fontset.c: Likewise.
+ * fringe.c: Likewise.
+ * indent.c: Likewise.
+ * insdel.c: Likewise.
+ * intervals.c: Likewise.
+ * keyboard.c: Likewise.
+ * keymap.c: Likewise.
+ * lread.c: Likewise.
+ * macros.c: Likewise.
+ * marker.c: Likewise.
+ * minibuf.c: Likewise.
+ * nsfns.m: Likewise.
+ * nsmenu.m: Likewise.
+ * print.c: Likewise.
+ * process.c: Likewise.
+ * regex.c: Likewise.
+ * region-cache.c: Likewise.
+ * search.c: Likewise.
+ * syntax.c: Likewise.
+ * term.c: Likewise.
+ * textprop.c: Likewise.
+ * undo.c: Likewise.
+ * unexsol.c: Likewise.
+ * w16select.c: Likewise.
+ * w32fns.c: Likewise.
+ * w32menu.c: Likewise.
+ * window.c: Likewise.
+ * xdisp.c: Likewise.
+ * xfns.c: Likewise.
+ * xmenu.c: Likewise.
+ * xml.c: Likewise.
+ * xselect.c: Likewise.
+
+2012-06-16 Eli Zaretskii <eliz@gnu.org>
+
+ * xdisp.c (set_cursor_from_row): Don't dereference glyphs_end. If
+ all the glyphs of the glyph row came from strings, and we have no
+ cursor positioning clues, put the cursor on the first glyph of the
+ row.
+ (handle_face_prop): Use chunk-relative overlay string index when
+ indexing into it->string_overlays array. (Bug#11653)
+ (set_cursor_from_row): Use the leftmost glyph as GLYPH_BEFORE, not
+ the rightmost. (Bug#11720)
+
+2012-06-16 Andreas Schwab <schwab@linux-m68k.org>
+
+ * category.h (CHAR_HAS_CATEGORY): Define as inline.
+ (CATEGORY_MEMBER): Enforce 1/0 value.
+ * category.c (_temp_category_set): Remove.
+
+2012-06-16 Eli Zaretskii <eliz@gnu.org>
+
+ * window.c (Fdelete_other_windows_internal)
+ (Fdelete_window_internal): Don't access frame's mouse highlight
+ info of the initial frame. (Bug#11677)
+
+2012-06-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ * .gdbinit (xgetint): Fix recently-introduced paren typo.
+ Assume USE_2_TAGS_FOR_INTS.
+ (xreload): Adjust $tagmask width to match recent lisp.h change.
+
+ Simplify lisp.h in minor ways that should not affect code.
+ * lisp.h (USE_2_TAGS_FOR_INTS): Remove, as it was always defined.
+ (LISP_INT_TAG, case_Lisp_Int, LISP_STRING_TAG, LISP_INT_TAG_P)
+ (LISP_INT1_TAG, enum Lisp_Type, XINT, XUINT, make_number):
+ Simplify under the assumption that USE_2_TAGS_FOR_INTS is defined.
+ (INTTYPEBITS): New macro, for clarity.
+ (INTMASK, MOST_POSITIVE_FIXNUM): Use it.
+ (LISP_INT1_TAG, LISP_STRING_TAG, LISP_INT_TAG_P): Simplify
+ now that USE_LSB_TAG is always defined.
+ (TYPEMASK, XINT) [USE_LSB_TAG]: Remove unnecessary cast.
+ (make_number) [!USE_LSB_TAG]: Use INTMASK; that's simpler.
+
+2012-06-13 Juanma Barranquero <lekktu@gmail.com>
+
+ * makefile.w32-in ($(BLD)/data.$(O)): Update dependencies.
+
+2012-06-13 Glenn Morris <rgm@gnu.org>
+
+ * s/bsd-common.h (BSD4_3):
+ * s/usg5-4-common.h (USG5_4): No longer define; unused.
+
+2012-06-13 Andreas Schwab <schwab@linux-m68k.org>
+
+ * lisp.h (Lisp_Object) [CHECK_LISP_OBJECT_TYPE]: Define as struct
+ instead of union.
+ (XLI, XIL): Define.
+ (XHASH, XTYPE, XINT, XUINT, make_number, XSET, XPNTR, XUNTAG): Use
+ them.
+ * emacs.c (gdb_use_struct): Renamed from gdb_use_union.
+ * .gdbinit: Check gdb_use_struct instead of gdb_use_union.
+ * alloc.c (widen_to_Lisp_Object): Removed.
+ (mark_memory): Use XIL instead of widen_to_Lisp_Object.
+ * frame.c (delete_frame): Remove outdated comment.
+ * w32fns.c (Fw32_register_hot_key): Use XLI instead of checking
+ USE_LISP_UNION_TYPE.
+ (Fw32_unregister_hot_key): Likewise.
+ (Fw32_toggle_lock_key): Likewise.
+ * w32menu.c (add_menu_item): Likewise.
+ (w32_menu_display_help): Use XIL instead of checking
+ USE_LISP_UNION_TYPE.
+ * w32heap.c (allocate_heap): Don't check USE_LISP_UNION_TYPE.
+ (init_heap): Likewise.
+ * w32term.c (w32_read_socket): Update comment.
+
+2012-06-13 Glenn Morris <rgm@gnu.org>
+
+ * s/usg5-4-common.h, src/s/unixware.h:
+ Remove define/undef of HAVE_SYSV_SIGPAUSE (not used since 2010-05-04).
+
+ * s/gnu.h (POSIX_SIGNALS): Remove (not used since 2010-05-04).
+
+2012-06-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ USE_LISP_UNION_TYPE + USE_LSB_TAG cleanup (Bug#11604)
+ * alloc.c (make_number) [!defined make_number]:
+ Remove, as lisp.h always defines this now.
+ (mark_maybe_pointer): Simplify since USE_LSB_TAG is always defined now.
+ (roundup_size): Verify that it is a power of 2.
+ * data.c (Fmake_variable_buffer_local, Fmake_local_variable):
+ * ftfont.c (ftfont_driver): Use LISP_INITIALLY_ZERO.
+ * lisp.h (USE_LSB_TAG): Allow the builder to compile with
+ -DUSE_LSB_TAG=0, to override the automatically-selected default.
+ USE_LSB_TAG now is always defined to be either 0 or 1.
+ All uses changed.
+ (union Lisp_Object): Don't worry about WORDS_BIGENDIAN; the
+ code works fine either way, and efficiency is not a concern here,
+ as the union type is for debugging, not for production.
+ (LISP_MAKE_RVALUE, make_number) [USE_LISP_UNION_TYPE]:
+ Use an inline function on all platforms when using the union type,
+ since this is simpler and 'static inline' can be used portably
+ within Emacs now.
+ (LISP_INITIALLY_ZERO): New macro.
+ (XFASTINT, XSETFASTINT) [USE_LISP_UNION_TYPE]: Remove.
+ (XSET) [USE_LISP_UNION_TYPE]: Don't overparenthesize.
+
2012-06-12 Glenn Morris <rgm@gnu.org>
+ * s/gnu-kfreebsd.h, s/hpux11.h, s/openbsd.h, s/sol2-10.h: Remove files.
+
+ * s/gnu-linux.h (HAVE_PROCFS): Move to configure.
+
* s/hpux10-20.h, s/openbsd.h, s/usg5-4-common.h:
Move BROKEN_SIGIO to configure.