FreeType 1.31.1

lib/ttinterp.h

@@ -0,0 +1,54 @@
+/*******************************************************************
+ *
+ *  ttinterp.h                                              2.2
+ *
+ *  TrueType bytecode intepreter.
+ *
+ *  Copyright 1996-1999 by
+ *  David Turner, Robert Wilhelm, and Werner Lemberg
+ *
+ *  This file is part of the FreeType project, and may only be used
+ *  modified and distributed under the terms of the FreeType project
+ *  license, LICENSE.TXT.  By continuing to use, modify, or distribute
+ *  this file you indicate that you have read the license and
+ *  understand and accept it fully.
+ *
+ *
+ *  Changes between 2.2 and 2.1:
+ *
+ *  - a small bugfix in the Push opcodes
+ *
+ *  Changes between 2.1 and 2.0:
+ *
+ *  - created the TTExec component to take care of all execution
+ *    context management.  The interpreter has now one single
+ *    function.
+ *
+ *  - made some changes to support re-entrancy.  The re-entrant
+ *    interpreter is smaller!
+ *
+ ******************************************************************/
+
+#ifndef TTINTERP_H
+#define TTINTERP_H
+
+#include "ttconfig.h"
+#include "ttobjs.h"
+
+
+#ifdef __cplusplus
+  extern "C" {
+#endif
+
+  /* Run instructions in current execution context */
+
+  LOCAL_DEF TT_Error  RunIns( PExecution_Context  exc );
+
+#ifdef __cplusplus
+  }
+#endif
+
+#endif /* TTINTERP_H */
+
+
+/* END */