Making a theme that need some drawing line function

[Alex Xu]

I'm making a theme. That theme need some drawing line function. But usplash didn't public this function for theme. I add these function for theme.
The patch:

diff -rupN usplash-0.5.25-orig/usplash_backend.h usplash-0.5.25/usplash_backend.h
--- usplash-0.5.25-orig/usplash_backend.h 2007-10-15 17:20:39.000000000 +0800
+++ usplash-0.5.25/usplash_backend.h 2009-02-17 13:13:30.000000000 +0800
@@ -34,6 +34,8 @@ void usplash_put(int x, int y, void *poi
 void usplash_put_part(int x, int y, int w, int h, void *pointer, int x0,
         int y0);

+void usplash_hline(int x1, int x2, int y, int c);
+void usplash_vline(int x, int y1, int y2, int c);
 /* Defined in libusplash.c, but used by video backends */
 void usplash_restore_console(void);
 void usplash_save_font(void);
diff -rupN usplash-0.5.25-orig/usplash_bogl_backend.h usplash-0.5.25/usplash_bogl_backend.h
--- usplash-0.5.25-orig/usplash_bogl_backend.h 2007-10-15 17:20:39.000000000 +0800
+++ usplash-0.5.25/usplash_bogl_backend.h 2009-02-17 13:14:07.000000000 +0800
@@ -34,5 +34,6 @@ void usplash_bogl_getdimensions(int *x,
 void usplash_bogl_put(int x, int y, void *pointer);
 void usplash_bogl_put_part(int x, int y, int w, int h, void *pointer,
       int x0, int y0);
-
+void usplash_bogl_hline(int x1, int x2, int y, int c);
+void usplash_bogl_vline(int x, int y1, int y2, int c);
 #endif
diff -rupN usplash-0.5.25-orig/usplash_bogl.c usplash-0.5.25/usplash_bogl.c
--- usplash-0.5.25-orig/usplash_bogl.c 2007-10-15 17:20:39.000000000 +0800
+++ usplash-0.5.25/usplash_bogl.c 2009-02-17 13:14:49.000000000 +0800
@@ -129,3 +129,13 @@ usplash_bogl_put_part(int x, int y, int
  bogl_put(x, y, &bp, usplash_bogl_colour_map);
  free(part);
 }
+
+void usplash_bogl_hline(int x1, int x2, int y, int c)
+{
+ bogl_hline(x1, x2, y, c);
+}
+
+void usplash_bogl_vline(int x, int y1, int y2, int c)
+{
+ bogl_vline(x, y1, y2, c);
+}
diff -rupN usplash-0.5.25-orig/usplash_svga_backend.h usplash-0.5.25/usplash_svga_backend.h
--- usplash-0.5.25-orig/usplash_svga_backend.h 2007-10-15 17:20:39.000000000 +0800
+++ usplash-0.5.25/usplash_svga_backend.h 2009-02-17 13:15:24.000000000 +0800
@@ -35,4 +35,6 @@ void usplash_svga_put(int x, int y, void
 void usplash_svga_put_part(int x, int y, int w, int h, void *pointer,
       int x0, int y0);

+void usplash_svga_hline(int x1, int x2, int y, int c);
+void usplash_svga_vline(int x, int y1, int y2, int c);
 #endif
diff -rupN usplash-0.5.25-orig/usplash_svga.c usplash-0.5.25/usplash_svga.c
--- usplash-0.5.25-orig/usplash_svga.c 2007-10-15 17:22:12.000000000 +0800
+++ usplash-0.5.25/usplash_svga.c 2009-02-17 13:16:06.000000000 +0800
@@ -303,6 +303,16 @@ void usplash_svga_getdimensions(int *x,
  *y = HEIGHT;
 }

+void usplash_svga_hline(int x1, int x2, int y, int c)
+{
+ gl_line(x1, y, x2, y, c);
+}
+
+void usplash_svga_vline(int x, int y1, int y2, int c)
+{
+ gl_line(x, y1, x, y2, c);
+}
+
 /* We don't need these. But svgalib wants them for linking purposes. MATTHEW
    SMASH */