Add make_vector and make_nil_vector

This makes the callers a bit easier to read, and doubtless
improves efficiency very slightly.  It also simplifies
possible future changes to allow bignum indexes to buffers.
* src/alloc.c (allocate_vectorlike):
Prefer ptrdiff_t to size_t when either will do.
(make_vector): New function.
(Fmake_vector): Use it.
* src/buffer.c (syms_of_buffer):
* src/bytecode.c (syms_of_bytecode):
* src/category.c (Fmake_category_table, init_category_once):
* src/ccl.c (syms_of_ccl):
* src/character.c (syms_of_character):
* src/charset.c (Fdefine_charset_internal)
(Ffind_charset_region, Ffind_charset_string):
* src/chartab.c (copy_char_table):
* src/coding.c (Fdefine_coding_system_internal, syms_of_coding):
* src/composite.c (get_composition_id, Fcomposition_get_gstring):
* src/composite.h (LGLYPH_NEW):
* src/fns.c (concat, Flocale_info, make_hash_table):
* src/font.c (font_otf_ValueRecord, font_otf_anchor)
(build_style_table, syms_of_font):
* src/fontset.c (RFONT_DEF_NEW, fontset_find_font)
(dump_fontset, syms_of_fontset):
* src/image.c (xpm_make_color_table_v):
* src/keyboard.c (modify_event_symbol, menu_bar_items)
(parse_menu_item, parse_tool_bar_item, init_tool_bar_items)
(syms_of_keyboard):
* src/keymap.c (Fdefine_key, describe_map, describe_vector):
* src/lread.c (read_vector):
* src/macfont.m (macfont_shape):
* src/menu.c (init_menu_items):
* src/nsfns.m (ns_make_monitor_attribute_list):
* src/process.c (conv_sockaddr_to_lisp, network_interface_info):
* src/profiler.c (make_log):
* src/window.c (Fcurrent_window_configuration):
* src/xdisp.c (with_echo_area_buffer_unwind_data)
(format_mode_line_unwind_data):
* src/xfaces.c (Finternal_make_lisp_face)
(Fface_attributes_as_vector):
* src/xfns.c (x_make_monitor_attribute_list)
(Fx_display_monitor_attributes_list):
* src/xfont.c (syms_of_xfont):
* src/xselect.c (x_handle_dnd_message):
* src/xwidget.c (save_script_callback):
Prefer make_nil_vector (N) to Fmake_vector (make_fixnum (N), Qnil).
* src/callint.c (Fcall_interactively):
* src/charset.c (load_charset_map):
* src/chartab.c (Fmake_char_table, uniprop_encode_value_numeric):
* src/composite.c (get_composition_id)
* src/dispnew.c (Fframe_or_buffer_changed_p)
(syms_of_display):
* src/fns.c (make_hash_table, maybe_resize_hash_table):
* src/font.c (font_style_to_value):
* src/fontset.c (FONTSET_ADD, fontset_add):
* src/json.c (json_to_lisp):
* src/keymap.c (syms_of_keymap):
* src/lread.c (init_obarray):
* src/profiler.c (make_log, Fprofiler_cpu_log):
* src/term.c (term_get_fkeys_1):
Prefer make_vector (N, V) to Fmake_vector (make_fixnum (N), V).
* src/font.c (build_style_table):
* src/macfont.m (macfont_shape):
* src/process.c (conv_sockaddr_to_lisp, network_interface_info):
Prefer make_uninit_vector if the vector will be initialized soon.
* src/lisp.h (make_nil_vector): New function.

1 files changed, 6 insertions, 9 deletions

diff --git a/src/term.c b/src/term.c
index 852dc23bd60..34659083ac3 100644
--- a/src/term.c
+++ b/src/term.c
@@ -1359,8 +1359,7 @@ term_get_fkeys_1 (void)
       char *sequence = tgetstr (keys[i].cap, address);
       if (sequence)
 	Fdefine_key (KVAR (kboard, Vinput_decode_map), build_string (sequence),
-		     Fmake_vector (make_fixnum (1),
-				   intern (keys[i].name)));
+		     make_vector (1, intern (keys[i].name)));
     }
 
   /* The uses of the "k0" capability are inconsistent; sometimes it
@@ -1379,13 +1378,13 @@ term_get_fkeys_1 (void)
 	  /* Define f0 first, so that f10 takes precedence in case the
 	     key sequences happens to be the same.  */
 	  Fdefine_key (KVAR (kboard, Vinput_decode_map), build_string (k0),
-		       Fmake_vector (make_fixnum (1), intern ("f0")));
+		       make_vector (1, intern ("f0")));
 	Fdefine_key (KVAR (kboard, Vinput_decode_map), build_string (k_semi),
-		     Fmake_vector (make_fixnum (1), intern ("f10")));
+		     make_vector (1, intern ("f10")));
       }
     else if (k0)
       Fdefine_key (KVAR (kboard, Vinput_decode_map), build_string (k0),
-		   Fmake_vector (make_fixnum (1), intern (k0_name)));
+		   make_vector (1, intern (k0_name)));
   }
 
   /* Set up cookies for numbered function keys above f10. */
@@ -1408,8 +1407,7 @@ term_get_fkeys_1 (void)
 	    {
 	      sprintf (fkey, "f%d", i);
 	      Fdefine_key (KVAR (kboard, Vinput_decode_map), build_string (sequence),
-			   Fmake_vector (make_fixnum (1),
-					 intern (fkey)));
+			   make_vector (1, intern (fkey)));
 	    }
 	}
       }
@@ -1425,8 +1423,7 @@ term_get_fkeys_1 (void)
 	  char *sequence = tgetstr (cap2, address);			\
 	  if (sequence)                                                 \
 	    Fdefine_key (KVAR (kboard, Vinput_decode_map), build_string (sequence), \
-			 Fmake_vector (make_fixnum (1),                 \
-				       intern (sym)));                  \
+			 make_vector (1, intern (sym)));		\
 	}
 
       /* if there's no key_next keycap, map key_npage to `next' keysym */