Fix coding style

Especially, insert a space between function name and paren.

* src/alloc.c (garbage_collect):
* src/font.h:
* src/frame.h:
* src/fringe.c:
* src/gtkutil.c (xg_set_screen):
(xg_create_frame_widgets):
(xg_create_frame_outer_widgets):
(xg_get_file_name):
(xg_get_font):
(xg_update_scrollbar_pos):
* src/image.c (image_create_bitmap_from_file):
(xpm_load_image):
* src/pgtkfns.c (pgtk_get_monitor_scale_factor):
(is_wayland_display):
(pgtk_display_info_for_name):
(INSTALL_CURSOR):
(Fx_create_frame):
(Fx_display_mm_height):
(Fx_display_mm_width):
(Fx_display_pixel_width):
(Fx_display_pixel_height):
* src/pgtkselect.c (pgtk_selection_usable):
(Fpgtk_own_selection_internal):
(Fpgtk_get_selection_internal):
* src/pgtkterm.c:
(x_set_parent_frame):
(pgtk_draw_fringe_bitmap):
(pgtk_handle_draw):
(scroll_event):
(pgtk_text_scaling_factor):
(pgtk_term_init):
* src/pgtkterm.h:
* src/window.h:
* src/xdisp.c (redisplay_internal):
(draw_glyphs_debug):
(draw_glyphs):
(note_mouse_highlight):

1 files changed, 27 insertions, 27 deletions

diff --git a/src/pgtkselect.c b/src/pgtkselect.c
index 447c839f459..58a2b0d05e2 100644
--- a/src/pgtkselect.c
+++ b/src/pgtkselect.c
@@ -249,48 +249,48 @@ pgtk_selection_usable (void)
    *
    * static GtkWidget *top1, *top2;
    *
-   * int main(int argc, char **argv)
+   * int main (int argc, char **argv)
    * {
    *     GtkWidget *w;
    *     GtkTextBuffer *buf;
    *
-   *     gtk_init(&argc, &argv);
+   *     gtk_init (&argc, &argv);
    *
    *     static char *text = "\
    * It is fine today.\n\
    * It will be fine tomorrow too.\n\
    * It is too hot.";
    *
-   *     top1 = gtk_window_new(GTK_WINDOW_TOPLEVEL);
-   *     gtk_window_set_title(GTK_WINDOW(top1), "default");
-   *     gtk_widget_show(top1);
-   *     w = gtk_text_view_new();
-   *     gtk_container_add(GTK_CONTAINER(top1), w);
-   *     gtk_widget_show(w);
-   *     buf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(w));
-   *     gtk_text_buffer_insert_at_cursor(buf, text, strlen(text));
-   *     gtk_text_buffer_add_selection_clipboard(buf, gtk_widget_get_clipboard(w, GDK_SELECTION_PRIMARY));
+   *     top1 = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+   *     gtk_window_set_title (GTK_WINDOW (top1), "default");
+   *     gtk_widget_show (top1);
+   *     w = gtk_text_view_new ();
+   *     gtk_container_add (GTK_CONTAINER (top1), w);
+   *     gtk_widget_show (w);
+   *     buf = gtk_text_view_get_buffer (GTK_TEXT_VIEW (w));
+   *     gtk_text_buffer_insert_at_cursor (buf, text, strlen (text));
+   *     gtk_text_buffer_add_selection_clipboard (buf, gtk_widget_get_clipboard (w, GDK_SELECTION_PRIMARY));
    *
-   *     unsetenv("GDK_BACKEND");
+   *     unsetenv ("GDK_BACKEND");
    *     GdkDisplay *gdpy;
    *     const char *dpyname2;
-   *     if (strcmp(G_OBJECT_TYPE_NAME(gtk_widget_get_window(top1)), "GdkWaylandWindow") == 0)
+   *     if (strcmp (G_OBJECT_TYPE_NAME (gtk_widget_get_window (top1)), "GdkWaylandWindow") == 0)
    *         dpyname2 = ":0";
    *     else
    *         dpyname2 = "wayland-0";
    *     gdpy = gdk_display_open (dpyname2);
    *     top2 = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-   *     gtk_window_set_title(GTK_WINDOW(top2), dpyname2);
-   *     gtk_window_set_screen (GTK_WINDOW (top2), gdk_display_get_default_screen(gdpy));
+   *     gtk_window_set_title (GTK_WINDOW (top2), dpyname2);
+   *     gtk_window_set_screen (GTK_WINDOW (top2), gdk_display_get_default_screen (gdpy));
    *     gtk_widget_show (top2);
-   *     w = gtk_text_view_new();
-   *     gtk_container_add(GTK_CONTAINER(top2), w);
-   *     gtk_widget_show(w);
-   *     buf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(w));
-   *     gtk_text_buffer_insert_at_cursor(buf, text, strlen(text));
-   *     gtk_text_buffer_add_selection_clipboard(buf, gtk_widget_get_clipboard(w, GDK_SELECTION_PRIMARY));
+   *     w = gtk_text_view_new ();
+   *     gtk_container_add (GTK_CONTAINER (top2), w);
+   *     gtk_widget_show (w);
+   *     buf = gtk_text_view_get_buffer (GTK_TEXT_VIEW (w));
+   *     gtk_text_buffer_insert_at_cursor (buf, text, strlen (text));
+   *     gtk_text_buffer_add_selection_clipboard (buf, gtk_widget_get_clipboard (w, GDK_SELECTION_PRIMARY));
    *
-   *     gtk_main();
+   *     gtk_main ();
    *
    *     return 0;
    * }
@@ -376,8 +376,8 @@ nil, it defaults to the selected frame. */)
 
       {
         /* text/plain: Strings encoded by Gtk are not correctly decoded by Chromium(Wayland). */
-        GdkAtom atom_text_plain = gdk_atom_intern("text/plain", false);
-        gtk_target_list_remove(list, atom_text_plain);
+        GdkAtom atom_text_plain = gdk_atom_intern ("text/plain", false);
+        gtk_target_list_remove (list, atom_text_plain);
       }
 
       targets = gtk_target_table_new_from_list (list, &n_targets);
@@ -575,11 +575,11 @@ On PGTK, TIME-STAMP is unused.  */)
          property `foreign-selection' so that the caller of
          x-get-selection-internal (usually x-get-selection) can know
          that the string must be decode.  */
-      if (sd_type == gdk_atom_intern("COMPOUND_TEXT", false))
+      if (sd_type == gdk_atom_intern ("COMPOUND_TEXT", false))
         lispy_type = QCOMPOUND_TEXT;
-      else if (sd_type == gdk_atom_intern("UTF8_STRING", false))
+      else if (sd_type == gdk_atom_intern ("UTF8_STRING", false))
         lispy_type = QUTF8_STRING;
-      else if (sd_type == gdk_atom_intern("text/plain;charset=utf-8", false))
+      else if (sd_type == gdk_atom_intern ("text/plain;charset=utf-8", false))
         lispy_type = Qtext_plain_charset_utf_8;
       else
         lispy_type = QSTRING;