diff options
Diffstat (limited to 'src/xterm.h')
| -rw-r--r-- | src/xterm.h | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/src/xterm.h b/src/xterm.h index 7722372ce6b..4a5ebc66370 100644 --- a/src/xterm.h +++ b/src/xterm.h @@ -43,10 +43,6 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */ typedef Widget xt_or_gtk_widget; #endif -/* True iff GTK's version is at least MAJOR.MINOR. */ -#define GTK_PREREQ(major, minor) \ - ((major) < GTK_MAJOR_VERSION + ((minor) <= GTK_MINOR_VERSION)) - #ifdef USE_GTK #include <gtk/gtk.h> #include <gdk/gdkx.h> @@ -57,14 +53,26 @@ typedef GtkWidget *xt_or_gtk_widget; #undef XSync #define XSync(d, b) do { gdk_window_process_all_updates (); \ XSync (d, b); } while (0) +#endif /* USE_GTK */ + +/* True iff GTK's version is at least I.J.K. */ +#ifndef GTK_CHECK_VERSION +# ifdef USE_GTK +# define GTK_CHECK_VERSION(i, j, k) \ + ((i) \ + < GTK_MAJOR_VERSION + ((j) \ + < GTK_MINOR_VERSION + ((k) \ + <= GTK_MICRO_VERSION))) +# else +# define GTK_CHECK_VERSION(i, j, k) 0 +# endif +#endif /* The GtkTooltip API came in 2.12, but gtk-enable-tooltips in 2.14. */ -#if GTK_PREREQ (2, 14) +#if GTK_CHECK_VERSION (2, 14, 0) #define USE_GTK_TOOLTIP #endif -#endif /* USE_GTK */ - /* Bookkeeping to distinguish X versions. */ |