Fix compiler warnings.

* include/freetype/internal/ftmemory.h: Decorate memory allocation
macros with `FT_Long' where appropriate.
Remove duplicate of FT_MEM_QRENEW_ARRAY definition.

* src/base/ftbitmap.c (ft_gray_for_premultiplied_srgb_bgra): Use
cast.

* src/base/ftobjs.c: Add warning disabling pragma for MSVC while
including `md5.c'.

* src/cff/cf2intrp.c (cf2_interpT2CharString) <cf2_cmdESC>: Add
cast.

* src/sfnt/ttsbit.c (tt_sbit_decoder_load_compound): Fix casts.
(tt_sbit_decoder_load_bitmap): Beautification.

* src/smooth/ftsmooth.c (ft_smooth_render_generic): Initialize
variables (earlier).

* src/truetype/ttgload.c (TT_Process_Simple_Glyph): Pacify compiler.

* src/truetype/ttgxvar.c (TT_Get_MM_Var): Use unsigned constants
where appropriate.

* src/type1/t1load.c (T1_Get_MM_Var): Ditto.

1 files changed, 7 insertions, 8 deletions

diff --git a/src/smooth/ftsmooth.c b/src/smooth/ftsmooth.c
index 2735eaf3e..89088cd09 100644
--- a/src/smooth/ftsmooth.c
+++ b/src/smooth/ftsmooth.c
@@ -109,11 +109,13 @@
 #ifndef FT_CONFIG_OPTION_SUBPIXEL_RENDERING
     FT_Pos       height_org, width_org;
 #endif
-    FT_Bitmap*   bitmap;
-    FT_Memory    memory;
-    FT_Int       hmul = mode == FT_RENDER_MODE_LCD;
-    FT_Int       vmul = mode == FT_RENDER_MODE_LCD_V;
-    FT_Pos       x_shift, y_shift, x_left, y_top;
+    FT_Bitmap*   bitmap  = &slot->bitmap;
+    FT_Memory    memory  = render->root.memory;
+    FT_Int       hmul    = mode == FT_RENDER_MODE_LCD;
+    FT_Int       vmul    = mode == FT_RENDER_MODE_LCD_V;
+    FT_Pos       x_shift = 0;
+    FT_Pos       y_shift = 0;
+    FT_Pos       x_left, y_top;
 
     FT_Raster_Params  params;
 
@@ -175,9 +177,6 @@
     else
       height = ( cbox.yMax - cbox.yMin ) >> 6;
 
-    bitmap = &slot->bitmap;
-    memory = render->root.memory;
-
 #ifndef FT_CONFIG_OPTION_SUBPIXEL_RENDERING
     width_org  = width;
     height_org = height;