commit 44d9f10ac8d720ff95765c9785b22795a2ccb2ec
author Parth Wazurkar <parthwazurkar@gmail.com> Tue Aug 07 19:44:01 2018 +0530
committer Parth Wazurkar <parthwazurkar@gmail.com> Tue Aug 07 19:44:01 2018 +0530
tree 8744d9a92f42a79a491167685f409f546ffda8ca
parent 5485407707eb3e61dca0f3a8a0d8abecb0d71c0a

[gf, pk] Change some data types to `signed' type.

* src/gf/gfdrivr.h(GF_GlyphRec): Do it.
* src/pk/pkdrivr.h(PK_GlyphRec): Ditto.

src/gf/gfdrivr.h

diff --git a/src/gf/gfdrivr.h b/src/gf/gfdrivr.h
index 0dc631a..4fd8d2e 100644
--- a/src/gf/gfdrivr.h
+++ b/src/gf/gfdrivr.h
@@ -30,9 +30,9 @@
   /* BitmapRec for GF format specific glyphs  */
   typedef struct GF_BitmapRec_
   {
-    FT_UInt         bbx_width, bbx_height;
-    FT_UInt         off_x, off_y;
-    FT_UInt         mv_x,  mv_y;
+    FT_Int          bbx_width, bbx_height;
+    FT_Int          off_x, off_y;
+    FT_Int          mv_x,  mv_y;
     FT_Byte         *bitmap;
     FT_UInt         raster;
 
@@ -44,8 +44,8 @@
     FT_UInt         code_min, code_max;
     GF_Bitmap       bm_table;
     FT_Int          ds, hppp, vppp;
-    FT_UInt         font_bbx_w, font_bbx_h;
-    FT_UInt         font_bbx_xoff, font_bbx_yoff;
+    FT_Int         font_bbx_w, font_bbx_h;
+    FT_Int         font_bbx_xoff, font_bbx_yoff;
 
   } GF_GlyphRec, *GF_Glyph;
 

src/pk/pkdrivr.h

diff --git a/src/pk/pkdrivr.h b/src/pk/pkdrivr.h
index 8ee6a10..ef21374 100644
--- a/src/pk/pkdrivr.h
+++ b/src/pk/pkdrivr.h
@@ -29,9 +29,9 @@
 
   typedef struct PK_BitmapRec_
   {
-    FT_UInt              bbx_width, bbx_height;
-    FT_UInt              off_x, off_y;
-    FT_UInt              mv_x,  mv_y;
+    FT_Int               bbx_width, bbx_height;
+    FT_Int               off_x, off_y;
+    FT_Int               mv_x,  mv_y;
     FT_Byte              *bitmap;
     FT_UInt              raster;
 
@@ -41,7 +41,7 @@
   {
     FT_UInt         code_min, code_max;
     PK_Bitmap       bm_table;
-    FT_UInt         ds, hppp, vppp;
+    FT_Int          ds, hppp, vppp;
     FT_UInt         font_bbx_w, font_bbx_h;
     FT_UInt         font_bbx_xoff, font_bbx_yoff;