diff options
Diffstat (limited to 'pango-view/viewer-pangoft2.c')
| -rw-r--r-- | pango-view/viewer-pangoft2.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/pango-view/viewer-pangoft2.c b/pango-view/viewer-pangoft2.c index f991ad15..1bf114cc 100644 --- a/pango-view/viewer-pangoft2.c +++ b/pango-view/viewer-pangoft2.c @@ -32,7 +32,7 @@ static void substitute_func (FcPattern *pattern, - gpointer data) + gpointer data G_GNUC_UNUSED) { if (opt_hinting != HINT_DEFAULT) { @@ -45,7 +45,7 @@ substitute_func (FcPattern *pattern, } static gpointer -pangoft2_view_create (const PangoViewer *klass) +pangoft2_view_create (const PangoViewer *klass G_GNUC_UNUSED) { PangoFontMap *fontmap; fontmap = pango_ft2_font_map_new (); @@ -69,7 +69,7 @@ pangoft2_view_get_context (gpointer instance) } static gpointer -pangoft2_view_create_surface (gpointer instance, +pangoft2_view_create_surface (gpointer instance G_GNUC_UNUSED, int width, int height) { @@ -88,7 +88,7 @@ pangoft2_view_create_surface (gpointer instance, } static void -pangoft2_view_destroy_surface (gpointer instance, +pangoft2_view_destroy_surface (gpointer instance G_GNUC_UNUSED, gpointer surface) { FT_Bitmap *bitmap = (FT_Bitmap *) surface; @@ -102,7 +102,7 @@ render_callback (PangoLayout *layout, int x, int y, gpointer context, - gpointer state) + gpointer state G_GNUC_UNUSED) { pango_ft2_render_layout ((FT_Bitmap *)context, layout, @@ -110,11 +110,11 @@ render_callback (PangoLayout *layout, } static void -pangoft2_view_render (gpointer instance, +pangoft2_view_render (gpointer instance G_GNUC_UNUSED, gpointer surface, PangoContext *context, - int width, - int height, + int width G_GNUC_UNUSED, + int height G_GNUC_UNUSED, gpointer state) { int pix_idx; @@ -127,13 +127,13 @@ pangoft2_view_render (gpointer instance, } static void -pangoft2_view_write (gpointer instance, +pangoft2_view_write (gpointer instance G_GNUC_UNUSED, gpointer surface, FILE *stream, int width, int height) { - int row; + int row, bytes; FT_Bitmap *bitmap = (FT_Bitmap *) surface; /* Write it as pgm to output */ @@ -142,7 +142,7 @@ pangoft2_view_write (gpointer instance, "%d %d\n" "255\n", width, height); for (row = 0; row < height; row++) - fwrite(bitmap->buffer + row * bitmap->pitch, 1, width, stream); + bytes = fwrite(bitmap->buffer + row * bitmap->pitch, 1, width, stream); } const PangoViewer pangoft2_viewer = { |