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[bdf] Improve tracing.

* src/bdf/bdflib.c (DBGMSG1, DBGMSG2): New macros.
(_bdf_parse_glyphs): Use them.

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

--- a/ChangeLog

+++ b/ChangeLog

@@ -1,3 +1,10 @@

+2011-11-27  Werner Lemberg  <[email protected]>

+

+	[bdf] Improve tracing.

+

+	* src/bdf/bdflib.c (DBGMSG1, DBGMSG2): New macros.

+	(_bdf_parse_glyphs): Use them.

+

 2011-11-26  Werner Lemberg  <[email protected]>

 	Improve tracing.

--- a/src/bdf/bdflib.c

+++ b/src/bdf/bdflib.c

@@ -200,7 +200,11 @@

 #define ERRMSG8  "[line %ld] Invalid `%s' value.\n"

 #define ERRMSG9  "[line %ld] Invalid keyword.\n"

+  /* Debug messages. */

+#define DBGMSG1  "  [%6ld] %s" /* no \n */

+#define DBGMSG2  " (0x%lX)\n"

+

   /*************************************************************************/

   /*                                                                       */

   /* Hash table utilities for the properties.                              */

@@ -1577,6 +1581,8 @@

       p->flags |= _BDF_GLYPH;

+      FT_TRACE4(( DBGMSG1, lineno, s ));

+

       goto Exit;

     }

@@ -1596,6 +1602,8 @@

         goto Exit;

       p->glyph_enc = _bdf_atol( p->list.field[1], 0, 10 );

+

+      FT_TRACE4(( DBGMSG2, p->glyph_enc ));

       /* Check that the encoding is in the range [0,65536] because */

       /* otherwise p->have (a bitmap with static size) overflows.  */