shithub: freetype+ttf2subf

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Minor tracing adjustments.

* src/base/ftstream.c (FT_Stream_EnterFrame, FT_Stream_ExitFrame):
Trace.

* src/truetype/ttgload.c (TT_Access_Glyph_Frame): Remove tracing.

git/fs: mount .git/fs: mount/attach disallowed

--- a/ChangeLog

+++ b/ChangeLog

@@ -1,5 +1,14 @@

 2018-08-26  Werner Lemberg  <[email protected]>

+	Minor tracing adjustments.

+

+	* src/base/ftstream.c (FT_Stream_EnterFrame, FT_Stream_ExitFrame):

+	Trace.

+

+	* src/truetype/ttgload.c (TT_Access_Glyph_Frame): Remove tracing.

+

+2018-08-26  Werner Lemberg  <[email protected]>

+

 	[truetype] Avoid nested frames.

 	Triggered by

--- a/src/base/ftstream.c

+++ b/src/base/ftstream.c

@@ -239,6 +239,8 @@

     FT_ULong  read_bytes;

+    FT_TRACE7(( "FT_Stream_EnterFrame: %ld bytes\n", count ));

+

     /* check for nested frame access */

     FT_ASSERT( stream && stream->cursor == 0 );

@@ -323,7 +325,9 @@

     /*  In this case, the loader code handles the 0-length table          */

     /*  gracefully; however, stream.cursor is really set to 0 by the      */

     /*  FT_Stream_EnterFrame() call, and this is not an error.            */

-    /*                                                                    */

+

+    FT_TRACE7(( "FT_Stream_ExitFrame\n" ));

+

     FT_ASSERT( stream );

     if ( stream->read )

--- a/src/truetype/ttgload.c

+++ b/src/truetype/ttgload.c

@@ -282,11 +282,8 @@

     FT_Error   error;

     FT_Stream  stream = loader->stream;

-    /* for non-debug mode */

     FT_UNUSED( glyph_index );

-

-    FT_TRACE4(( "Glyph %ld\n", glyph_index ));

     /* the following line sets the `error' variable through macros! */

     if ( FT_STREAM_SEEK( offset ) || FT_FRAME_ENTER( byte_count ) )