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[gxvalid] Preparation to fix gcc4.6 compiler warnings. 

* src/gxvalid/gxvcommn.h (GXV_LOAD_TRACE_VARS): New macro to
conditionalize the variable which is only used for trace messages.
Automatically set by FT_DEBUG_LEVEL_TRACE.
(GXV_LOAD_UNUSED_VARS): New macro to conditionalize the loading of
unvalidated variables.  Undefined by default to calm gcc4.6 warning.
(GXV_ValidatorRec.{min_gid,max_gid}): New variables to hold defined
GID ranges, for the comparison of GID ranges in different subtables.
This commit is contained in:
suzuki toshiya 2011-06-14 23:47:21 +09:00
parent f3e2a97d5b
commit 248aa63973
2 changed files with 26 additions and 0 deletions
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12
ChangeLog
View File

@ -1,3 +1,15 @@
2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
[gxvalid] Preparation to fix gcc4.6 compiler warnings.
* src/gxvalid/gxvcommn.h (GXV_LOAD_TRACE_VARS): New macro to
conditionalize the variable which is only used for trace messages.
Automatically set by FT_DEBUG_LEVEL_TRACE.
(GXV_LOAD_UNUSED_VARS): New macro to conditionalize the loading of
unvalidated variables. Undefined by default to calm gcc4.6 warning.
(GXV_ValidatorRec.{min_gid,max_gid}): New variables to hold defined
GID ranges, for the comparison of GID ranges in different subtables.
2011-06-08 Werner Lemberg <wl@gnu.org>
[autofit] Remove unused structure member.

14
src/gxvalid/gxvcommn.h
View File

@ -51,6 +51,17 @@
FT_BEGIN_HEADER
/* some variables are not evaluated or only used in trace */
#ifdef FT_DEBUG_LEVEL_TRACE
#define GXV_LOAD_TRACE_VARS
#else
#undef GXV_LOAD_TRACE_VARS
#endif
#undef GXV_LOAD_UNUSED_VARS /* debug purpose */
/*************************************************************************/
/*************************************************************************/
/***** *****/
@ -234,6 +245,9 @@ FT_BEGIN_HEADER
GXV_Lookup_Fmt4_Transit_Func lookupfmt4_trans;
FT_Bytes lookuptbl_head;
FT_UShort min_gid;
FT_UShort max_gid;
GXV_StateTable_ValidatorRec statetable;
GXV_XStateTable_ValidatorRec xstatetable;