*.c, *.h: Drop trailing whitespace.

2007-01-16  Behdad Esfahbod  <behdad@gnome.org>

        *.c, *.h: Drop trailing whitespace.


svn path=/trunk/; revision=2163

3 files changed, 21 insertions, 21 deletions

diff --git a/examples/cairosimple.c b/examples/cairosimple.c
index fc9a77a1..102b9fb3 100644
--- a/examples/cairosimple.c
+++ b/examples/cairosimple.c
@@ -19,7 +19,7 @@ draw_text (cairo_t *cr)
 
   /* Create a PangoLayout, set the font and text */
   layout = pango_cairo_create_layout (cr);
-  
+
   pango_layout_set_text (layout, "Text", -1);
   desc = pango_font_description_from_string (FONT);
   pango_layout_set_font_description (layout, desc);
@@ -39,10 +39,10 @@ draw_text (cairo_t *cr)
       cairo_set_source_rgb (cr, red, 0, 1.0 - red);
 
       cairo_rotate (cr, angle * G_PI / 180.);
-    
+
       /* Inform Pango to re-layout the text with the new transformation */
       pango_cairo_update_layout (cr, layout);
-    
+
       pango_layout_get_size (layout, &width, &height);
       cairo_move_to (cr, - ((double)width / PANGO_SCALE) / 2, - RADIUS);
       pango_cairo_show_layout (cr, layout);
@@ -72,13 +72,13 @@ int main (int argc, char **argv)
   surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32,
 					2 * RADIUS, 2 * RADIUS);
   cr = cairo_create (surface);
-				  
+
 
   cairo_set_source_rgb (cr, 1.0, 1.0, 1.0);
   cairo_paint (cr);
   draw_text (cr);
   cairo_destroy (cr);
-  
+
   status = cairo_surface_write_to_png (surface, filename);
   cairo_surface_destroy (surface);
 
diff --git a/examples/cairotwisted.c b/examples/cairotwisted.c
index fa108242..586f44da 100644
--- a/examples/cairotwisted.c
+++ b/examples/cairotwisted.c
@@ -294,7 +294,7 @@ map_path_onto (cairo_t *cr, cairo_path_t *path)
 
   current_path = cairo_copy_path (cr);
   cairo_new_path (cr);
-  
+
   transform_path (current_path,
 		  (transform_point_func_t) point_on_path, &param);
 
@@ -325,7 +325,7 @@ draw_text (cairo_t *cr,
   cairo_font_options_destroy (font_options);
 
   layout = pango_cairo_create_layout (cr);
-  
+
   desc = pango_font_description_from_string (font);
   pango_layout_set_font_description (layout, desc);
   pango_font_description_free (desc);
@@ -361,7 +361,7 @@ draw_twisted (cairo_t *cr,
   /*path = cairo_copy_path (cr);*/
 
   cairo_new_path (cr);
-  
+
   draw_text (cr, x, y, font, text);
   map_path_onto (cr, path);
 
@@ -442,7 +442,7 @@ int main (int argc, char **argv)
   draw_wow (cr);
 
   cairo_destroy (cr);
-  
+
   status = cairo_surface_write_to_png (surface, filename);
   cairo_surface_destroy (surface);
 
diff --git a/examples/pangowin32tobmp.c b/examples/pangowin32tobmp.c
index 8586a01a..ac95410b 100644
--- a/examples/pangowin32tobmp.c
+++ b/examples/pangowin32tobmp.c
@@ -43,7 +43,7 @@
 static HDC pre_render (int width, int height);
 static void post_render (HDC hdc, const char* sFile);
 
-static float 
+static float
 calc_duration (GTimeVal *tv1, GTimeVal *tv0)
 {
   return (  ((float)tv1->tv_sec - tv0->tv_sec)
@@ -118,7 +118,7 @@ int main (int argc, char **argv)
       family_name = g_strdup (pango_font_description_get_family (desc));
 
       font = pango_font_map_load_font (fontmap, context, desc);
-      
+
       coverage = pango_font_get_coverage (font, lang);
 
       /* ... */
@@ -188,7 +188,7 @@ int main (int argc, char **argv)
       g_get_current_time (&tv1);
       g_print ("\tpango_font_map_load_font took %.3f sec\n", calc_duration (&tv1, &tv0));
 
-      if (font) 
+      if (font)
         {
           PangoItem     *item;
           PangoGlyphString * glyphs;
@@ -213,7 +213,7 @@ int main (int argc, char **argv)
           item->analysis.font = g_object_ref (font);
           pango_shape ( s, sizeof(s), &(item->analysis), glyphs);
 
-          if (hdc) 
+          if (hdc)
             {
               /* the positioning isn't correct */
               char* name = g_strdup_printf ("%s (%s%s)",
@@ -228,7 +228,7 @@ int main (int argc, char **argv)
               g_get_current_time (&tv0);
               pango_win32_render (hdc, font, glyphs, 200, line);
               g_get_current_time (&tv1);
-              g_print ("\tpango_win32_render took %.3f sec\n", 
+              g_print ("\tpango_win32_render took %.3f sec\n",
                        calc_duration (&tv1, &tv0));
               line += (3 * my_font_size / 2);
               g_free(name);
@@ -238,7 +238,7 @@ int main (int argc, char **argv)
           pango_glyph_string_free (glyphs);
           pango_item_free (item);
 
-          pango_coverage_unref (coverage); 
+          pango_coverage_unref (coverage);
           g_object_unref (font);
         }
       pango_font_description_free (desc);
@@ -278,7 +278,7 @@ pre_render (int width, int height)
 			     WS_DISABLED,
 			     0, 0, width, height,
 			     GetDesktopWindow(),
-			     NULL, 
+			     NULL,
 			     GetModuleHandle(NULL),
 			     NULL);
 
@@ -385,7 +385,7 @@ SaveBitmap (HBITMAP hBmp, const char* pszFile)
   DWORD cb;                   /* incremental count of bytes */
   DWORD dwTmp;
   HDC hDC;
-  
+
   pbih = (PBITMAPINFOHEADER) pbmi;
   lpBits = (LPBYTE) GlobalAlloc(GMEM_FIXED, pbih->biSizeImage);
   if (!lpBits)
@@ -406,7 +406,7 @@ SaveBitmap (HBITMAP hBmp, const char* pszFile)
 		   CREATE_ALWAYS,
 		   FILE_ATTRIBUTE_NORMAL,
 		   (HANDLE) NULL);
-  
+
   if (hf == INVALID_HANDLE_VALUE)
     return FALSE;
   hdr.bfType = 0x4d42;        /* 0x42 = "B" 0x4d = "M" */
@@ -433,13 +433,13 @@ SaveBitmap (HBITMAP hBmp, const char* pszFile)
   dwTotal = cb = pbih->biSizeImage;
 
   if (!WriteFile(hf, (LPSTR) lpBits, (int) cb,
-                 (LPDWORD) &dwTotal, (LPOVERLAPPED) NULL)) 
+                 (LPDWORD) &dwTotal, (LPOVERLAPPED) NULL))
       return FALSE;
 
   /* Close the .BMP file. */
   if (!CloseHandle(hf))
     return FALSE;
-  
+
   /* Free memory. */
   GlobalFree((HGLOBAL)lpBits);
   GlobalFree((HGLOBAL)pbmi);
@@ -447,4 +447,4 @@ SaveBitmap (HBITMAP hBmp, const char* pszFile)
   DeleteDC(hDC);
   } // C sucks
   return TRUE;
-} 
+}