Fix missing prototypes for HAVE_NS (caused crash) and vrious warnings.

* configure.in: Check for util.h.

* src/bidi.c (bidi_dump_cached_states): Fix fprintf warning.

* src/emacs.c: Include src/nsterm.h if HAVE_NS.

* src/image.c (xpm_scan, xpm_make_color_table_v)
(xpm_put_color_table_v, xpm_get_color_table_v)
(xpm_make_color_table_h, xpm_put_color_table_h)
(xpm_get_color_table_h, xpm_str_to_color_key, xpm_load_image)
(xpm_load): Convert to ANSI C prototypes.

* src/lisp.h (fmod_float): Declare.

* src/menu.h (x_set_menu_bar_line): Declare.
(free_menubar_widget_value_tree et.al): Add HAVE_NS for these functions.

* src/window.c: Include menu.h.

* src/nsfns.m (have_menus_p, ns_display_info_for_name)
(x_set_cursor_type, ns_appkit_version_str)
(ns_appkit_version_int, ns_do_applescript)
(x_set_scroll_bar_default_width, x_sync, compute_tip_xy)
(syms_of_nsfns): Convert to ANSI C prototypes.

* src/nsfont.m (ns_fallback_entity, syms_of_nsfont): Convert to ANSI C
prototypes.

* src/nsimage.m (ns_load_image): Move NSTRACE after declarations.

* src/nsmenu.m (popup_activated, name_is_separator)
(syms_of_nsmenu): Convert to ANSI C prototypes.
(runMenuAt): Prototypes and move declarations before code.

* src/nsterm.h : Include sysselect.h.
(x_sync, x_get_focus_frame, x_set_mouse_position)
(x_set_mouse_pixel_position, x_make_frame_visible)
(x_make_frame_invisible, x_iconify_frame, x_char_width, x_char_height)
(x_pixel_width, x_pixel_height, x_set_frame_alpha, x_set_tool_bar_lines)
(x_activate_menubar, free_frame_menubar, ns_init_paths, ns_select)
(syms_of_nsterm, syms_of_nsfns, syms_of_nsmenu, syms_of_nsselect):
Declare

* src/process.c: Check HAVE_UTIL_H. Include src/nsterm.h if HAVE_NS.

* src/nsterm.m (ns_init_paths, ns_alloc_autorelease_pool)
(ns_ring_bell, ns_defined_color, hide_hourglass)
(x_display_pixel_height, x_display_pixel_width, syms_of_nsterm):
Convert to ANSI C prototypes.
(x_set_window_size, ns_draw_fringe_bitmap, judge): Move declarations
before code.

* src/sysdep.c: Check HAVE_TERM_H

* src/term.c: Check HAVE_SYS_IOCTL_H.

* src/unexmacosx.c (print_region_list, print_regions)
(build_region_list, find_emacs_zone_regions)
(unexec_regions_merge, read_load_commands, dump_it)
(unexec_init_emacs_zone): Convert to ANSI C prototypes.

* src/xfaces.c (x_create_gc, x_free_gc): Convert to ANSI C prototypes.

1 files changed, 39 insertions, 36 deletions

diff --git a/src/image.c b/src/image.c
index f6282f6619b..2b8eb1830bc 100644
--- a/src/image.c
+++ b/src/image.c
@@ -3658,9 +3658,10 @@ enum xpm_token
    length of the corresponding token, respectively.  */
 
 static int
-xpm_scan (s, end, beg, len)
-     const unsigned char **s, *end, **beg;
-     int *len;
+xpm_scan (const unsigned char **s,
+          const unsigned char *end,
+          const unsigned char **beg,
+          int *len)
 {
   int c;
 
@@ -3724,9 +3725,13 @@ xpm_scan (s, end, beg, len)
    hash table is used.  */
 
 static Lisp_Object
-xpm_make_color_table_v (put_func, get_func)
-     void (**put_func) (Lisp_Object, const unsigned char *, int, Lisp_Object);
-     Lisp_Object (**get_func) (Lisp_Object, const unsigned char *, int);
+xpm_make_color_table_v (void (**put_func) (Lisp_Object,
+                                           const unsigned char *,
+                                           int,
+                                           Lisp_Object),
+                        Lisp_Object (**get_func) (Lisp_Object,
+                                                  const unsigned char *,
+                                                  int))
 {
   *put_func = xpm_put_color_table_v;
   *get_func = xpm_get_color_table_v;
@@ -3734,28 +3739,30 @@ xpm_make_color_table_v (put_func, get_func)
 }
 
 static void
-xpm_put_color_table_v (color_table, chars_start, chars_len, color)
-     Lisp_Object color_table;
-     const unsigned char *chars_start;
-     int chars_len;
-     Lisp_Object color;
+xpm_put_color_table_v (Lisp_Object color_table,
+                       const unsigned char *chars_start,
+                       int chars_len,
+                       Lisp_Object color)
 {
   XVECTOR (color_table)->contents[*chars_start] = color;
 }
 
 static Lisp_Object
-xpm_get_color_table_v (color_table, chars_start, chars_len)
-     Lisp_Object color_table;
-     const unsigned char *chars_start;
-     int chars_len;
+xpm_get_color_table_v (Lisp_Object color_table,
+                       const unsigned char *chars_start,
+                       int chars_len)
 {
   return XVECTOR (color_table)->contents[*chars_start];
 }
 
 static Lisp_Object
-xpm_make_color_table_h (put_func, get_func)
-     void (**put_func) (Lisp_Object, const unsigned char *, int, Lisp_Object);
-     Lisp_Object (**get_func) (Lisp_Object, const unsigned char *, int);
+xpm_make_color_table_h (void (**put_func) (Lisp_Object,
+                                           const unsigned char *,
+                                           int,
+                                           Lisp_Object),
+                        Lisp_Object (**get_func) (Lisp_Object,
+                                                  const unsigned char *,
+                                                  int))
 {
   *put_func = xpm_put_color_table_h;
   *get_func = xpm_get_color_table_h;
@@ -3766,11 +3773,10 @@ xpm_make_color_table_h (put_func, get_func)
 }
 
 static void
-xpm_put_color_table_h (color_table, chars_start, chars_len, color)
-     Lisp_Object color_table;
-     const unsigned char *chars_start;
-     int chars_len;
-     Lisp_Object color;
+xpm_put_color_table_h (Lisp_Object color_table,
+                       const unsigned char *chars_start,
+                       int chars_len,
+                       Lisp_Object color)
 {
   struct Lisp_Hash_Table *table = XHASH_TABLE (color_table);
   unsigned hash_code;
@@ -3781,10 +3787,9 @@ xpm_put_color_table_h (color_table, chars_start, chars_len, color)
 }
 
 static Lisp_Object
-xpm_get_color_table_h (color_table, chars_start, chars_len)
-     Lisp_Object color_table;
-     const unsigned char *chars_start;
-     int chars_len;
+xpm_get_color_table_h (Lisp_Object color_table,
+                       const unsigned char *chars_start,
+                       int chars_len)
 {
   struct Lisp_Hash_Table *table = XHASH_TABLE (color_table);
   int i = hash_lookup (table, make_unibyte_string (chars_start, chars_len),
@@ -3804,8 +3809,7 @@ enum xpm_color_key {
 static const char xpm_color_key_strings[][4] = {"s", "m", "g4", "g", "c"};
 
 static int
-xpm_str_to_color_key (s)
-     const char *s;
+xpm_str_to_color_key (const char *s)
 {
   int i;
 
@@ -3818,10 +3822,10 @@ xpm_str_to_color_key (s)
 }
 
 static int
-xpm_load_image (f, img, contents, end)
-     struct frame *f;
-     struct image *img;
-     const unsigned char *contents, *end;
+xpm_load_image (struct frame *f,
+                struct image *img,
+                const unsigned char *contents,
+                const unsigned char *end)
 {
   const unsigned char *s = contents, *beg, *str;
   unsigned char buffer[BUFSIZ];
@@ -4053,9 +4057,8 @@ xpm_load_image (f, img, contents, end)
 }
 
 static int
-xpm_load (f, img)
-     struct frame *f;
-     struct image *img;
+xpm_load (struct frame *f,
+          struct image *img)
 {
   int success_p = 0;
   Lisp_Object file_name;