shithub: freetype+ttf2subf

Download patch

ref: 24cee3a8a3db419bc657860fc89cdfb1a0392f72
parent: 5179c89f61aa6b6de00aa01c2e8b7fb6cf3021d0
author: Werner Lemberg <[email protected]>
date: Mon Oct 19 19:00:28 EDT 2015 

[psaux] Fix tracing of negative numbers.

Due to incorrect casting negative numbers were shown as very large
(positive) integers on 64bit systems.

* src/psaux/t1decode.c (t1_decoder_parse_charstrings) <op_none>:
Use division instead of shift.

git/fs: mount .git/fs: mount/attach disallowed 
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,15 @@
 2015-10-18  Werner Lemberg  <[email protected]>
 
+	[psaux] Fix tracing of negative numbers.
+
+	Due to incorrect casting negative numbers were shown as very large
+	(positive) integers on 64bit systems.
+
+	* src/psaux/t1decode.c (t1_decoder_parse_charstrings) <op_none>:
+	Use division instead of shift.
+
+2015-10-18  Werner Lemberg  <[email protected]>
+
 	[truetype] Improve TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES (#46223).
 
 	* devel/ftoption.h, include/freetype/config/ftoption.h: Surround it
--- a/src/psaux/t1decode.c
+++ b/src/psaux/t1decode.c
@@ -669,7 +669,7 @@
         if ( large_int )
           FT_TRACE4(( " %ld", value ));
         else
-          FT_TRACE4(( " %ld", Fix2Int( value ) ));
+          FT_TRACE4(( " %ld", value / 65536 ));
 #endif
 
         *top++       = value;