GitLab

(XFLOAT_INIT): New macro for storing a float value.
* alloc.c (make_float, make_pure_float): Use XFLOAT_INIT.
* fns.c (sxhash): Copy out the value of a float in order to examine its bytes.
* dbusbind.c (xd_append_arg): Likewise.

* process.c (Fstart_process): Protect argv strings from GC during
encoding.

* mactoolbox.c:
* macterm.h:
* macterm.c:
* macselect.c:
* macmenu.c:
* macgui.h:
* macfns.c:
* mac.c: Remove file.
* s/darwin.h:
* m/intel386.h:
* xfaces.c:
* xdisp.c:
* window.c:
* tparam.c:
* termhooks.h:
* termcap.c:
* term.c:
* syssignal.h:
* sysselect.h:
* sysdep.c:
* process.c:
* lread.c:
* lisp.h:
* keyboard.c:
* image.c:
* fringe.c:
* frame.h:
* frame.c:
* fontset.c:
* font.h:
* font.c:
* fns.c:
* fileio.c:
* emacs.c:
* dispnew.c:
* dispextern.h:
* config.in:
* atimer.c:
* Makefile.in: Remove code for Carbon

* erc.el: Remove code for Carbon.

Remove support for Mac Carbon.
* term/mac-win.el: Remove file
* international/mule-cmds.el:
* version.el:
* startup.el:
* simple.el:
* mwheel.el:
* mouse.el:
* loadup.el:
* isearch.el:
* info.el:
* frame.el:
* faces.el:
* disp-table.el:
* cus-start.el:
* cus-face.el:
* cus-edit.el:
* Makefile.in: Remove code for Carbon.

Remove support for Mac Carbon.
* makefile.w32-in:
* emacsclient.c: Remove code for Carbon.

* PROBLEMS:
* MACHINES: Remove mentions of Mac Carbon.

* ns-emacs.texi:
* faq.texi: Remove mentions of Mac Carbon.

* os.texi:
* frames.texi:
* display.texi: Remove mentions of Mac Carbon.

* xresources.texi: Remove mentions of Mac Carbon.

* make-tarball.txt:
* admin.el:
* FOR-RELEASE:
* CPP-DEFINES: Remove mentions of Mac Carbon.

Remove support for Mac Carbon.
* mac: Remove directory.
* make-dist:
* configure.in:
* README:
* Makefile.in:
* INSTALL:  Remove code for Carbon.
* configure: Regenerate.

by renaming, get rid of need for hash_remove() redefinitions for NS platform; also, adjust nsgui dependencies in Makefile

* fns.c (hash_remove): Make static.
* lisp.h (hash_remove): Don't prototype.

* m/ibmrs6000.h:
* m/ibms390x.h:
* m/macppc.h: Remove boilerplate comments.

* m/sparc.h (A_TEXT_OFFSET, A_TEXT_SEEK): Remove, only used on
Solaris, which does not need them.

* m/vax.h: Remove comments about unsupported systems.

* s/darwin.h: Reorganize ifdefs.

(syms_of_fns): Defsubr it.

(init_weak_hash_tables): New fun.  Initialize weak_hash_tables.

(syms_of_w32fns): Initialize them.
(HOURGLASS_ID): New constant.
(x_window_to_frame): Don't check hourglass_window.
(w32_wnd_proc) <WM_TIMER>: Handle hourglass_timer.
(w32_wnd_proc) <WM_EXITMENULOOP>: Set pending hourglass cursor.
(w32_wnd_proc) <WM_SETCURSOR>: Set the hourglass or current cursor.
(w32_wnd_proc) <WM_EMACS_SETCURSOR>: Set frame's current_cursor.
Only change the cursor if hourglass is not active.
(Fx_create_frame): Initialize frame's current_cursor.
(hourglass_atimer): Remove.
(hourglass_started): New function.
(start_hourglass, cancel_hourglass, hide_hourglass): Adapt to w32.
(show_hourglass): Adapt to w32, changing argument to frame.

* w32term.h (struct w32_output): Remove hourglass_window.
Add current_cursor.

* eval.c (call_debugger, Fsignal):
* keyboard.c (recursive_edit_1, cmd_error, Ftop_level)
(command_loop_1, Fread_key_sequence, Fread_key_sequence_vector)
(Fexecute_extended_command, cancel_hourglass_unwind):
* minibuf.c (read_minibuf):
* fns.c (Fy_or_n_p): Enable hourglass when HAVE_WINDOW_SYSTEM.

(detect_coding_system):
* lisp.h (detect_coding_system, chars_in_text, multibyte_chars_in_text)
(string_char_to_byte, string_byte_to_char, insert_from_gap):
* insdel.c (insert_from_gap):
* fns.c (string_char_byte_cache_charpos, string_char_byte_cache_bytepos)
(string_char_to_byte, string_byte_to_char, string_make_multibyte)
(string_to_multibyte):
* character.c (chars_in_text, multibyte_chars_in_text):
* fileio.c (Finsert_file_contents): Use EMACS_INT for buffer positions.

(hash_clear): Use ASET.

* fns.c (Fmd5): Use find_symbol_value rather than SYMBOL_VALUE
Since we do not want to see internal Lisp_*fwd objects here.

* window.c (window_fixed_size_p, enlarge_window, shrink_window_lowest_first):
* macterm.c (init_font_name_table):
* macfns.c (Fx_create_frame, Fx_display_list):
* lread.c (close_load_descs):
* keyboard.c (read_char_x_menu_prompt):
* fns.c (Fmember, Fmemql, Fdelete, Fset_char_table_parent):
* coding.c (code_convert_region_unwind): Test the type of an object
rather than just !NILP before extracting data from it.

Turn `count' into an integer.
* fns.c (make_hash_table, hash_put, hash_remove, hash_clear)
(sweep_weak_table, sweep_weak_hash_tables, Fhash_table_count):
* print.c (print_object) <HASH_TABLE_P>: `count' is an int.
* alloc.c (allocate_hash_table): Use ALLOCATE_PSEUDOVECTOR.
(mark_object) <HASH_TABLE_P>: Use mark_vectorlike.

* fns.c (weak_hash_tables): Rename from Vweak_hash_tables and turned
from a Lisp_Object into a bare pointer.
(make_hash_table, copy_hash_table, sweep_weak_hash_tables, init_fns):
Adjust the code correspondingly.

an array of Lisp_Objects (which are only ever integers anyway).

(make_hash_table, copy_hash_table, sweep_weak_hash_tables, init_fns):
Update to the new type of weak_hash_tables and next_weak.

* lisp.h (struct Lisp_Hash_Table): Change next_weak from Lisp_Object to
a plain C pointer to Lisp_Hash_Table.

* xdisp.c (next_element_from_buffer):
* window.c (delete_window):
* term.c (term_mouse_highlight):
* msdos.c (getdefdir):
* macterm.c (mac_create_bitmap_from_bitmap_data)
(init_font_name_table):
* fns.c (Fsxhash):
* data.c (Fmake_local_variable):
* ccl.c (ccl_driver): Likewise.

GCC warnings.