From 312d26a4915bcf7ca1e428f7bdf7ed631574dc13 Mon Sep 17 00:00:00 2001 From: Werner Lemberg Date: Mon, 13 Dec 2010 20:17:26 +0100 Subject: [PATCH] Fix parameter handling of `FT_Set_Renderer'. Reported by Kirill Tishin . * src/base/ftobjs.c (FT_Set_Renderer): Increment `parameters'. --- ChangeLog | 7 +++++++ include/freetype/ftrender.h | 8 ++++++++ src/base/ftobjs.c | 1 + 3 files changed, 16 insertions(+) diff --git a/ChangeLog b/ChangeLog index 579ae6222..0c9c1a52d 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,10 @@ +2010-12-13 Werner Lemberg + + Fix parameter handling of `FT_Set_Renderer'. + Reported by Kirill Tishin . + + * src/base/ftobjs.c (FT_Set_Renderer): Increment `parameters'. + 2010-12-09 Werner Lemberg [cff] Allow `hlineto' and `vlineto' without arguments. diff --git a/include/freetype/ftrender.h b/include/freetype/ftrender.h index e06a8142e..dd0229b81 100644 --- a/include/freetype/ftrender.h +++ b/include/freetype/ftrender.h @@ -212,6 +212,14 @@ FT_BEGIN_HEADER /* */ /* This doesn't change the current renderer for other formats. */ /* */ + /* Currently, only the B/W renderer, if compiled with */ + /* FT_RASTER_OPTION_ANTI_ALIASING (providing a 5-levels */ + /* anti-aliasing mode; this option must be set directly in */ + /* `ftraster.c' and is undefined by default) accepts a single tag */ + /* `pal5' to set its gray palette as a character string with */ + /* 5~elements. Consequently, the third and fourth argument are zero */ + /* normally. */ + /* */ FT_EXPORT( FT_Error ) FT_Set_Renderer( FT_Library library, FT_Renderer renderer, diff --git a/src/base/ftobjs.c b/src/base/ftobjs.c index cb44b8cca..6b01f43d5 100644 --- a/src/base/ftobjs.c +++ b/src/base/ftobjs.c @@ -3887,6 +3887,7 @@ error = set_mode( renderer, parameters->tag, parameters->data ); if ( error ) break; + parameters++; } }