/*************************************************************************/ /* */ /* Centre for Speech Technology Research */ /* University of Edinburgh, UK */ /* Copyright (c) 1999 */ /* All Rights Reserved. */ /* */ /* Permission is hereby granted, free of charge, to use and distribute */ /* this software and its documentation without restriction, including */ /* without limitation the rights to use, copy, modify, merge, publish, */ /* distribute, sublicense, and/or sell copies of this work, and to */ /* permit persons to whom this work is furnished to do so, subject to */ /* the following conditions: */ /* 1. The code must retain the above copyright notice, this list of */ /* conditions and the following disclaimer. */ /* 2. Any modifications must be clearly marked as such. */ /* 3. Original authors' names are not deleted. */ /* 4. The authors' names are not used to endorse or promote products */ /* derived from this software without specific prior written */ /* permission. */ /* */ /* THE UNIVERSITY OF EDINBURGH AND THE CONTRIBUTORS TO THIS WORK */ /* DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING */ /* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT */ /* SHALL THE UNIVERSITY OF EDINBURGH NOR THE CONTRIBUTORS BE LIABLE */ /* FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES */ /* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN */ /* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, */ /* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF */ /* THIS SOFTWARE. */ /* */ /*************************************************************************/ /* Author : Alan W Black */ /* Date : March 1999 */ /*-----------------------------------------------------------------------*/ /* */ /* Macros definitions for defining anything as vals */ /* */ /*=======================================================================*/ #ifndef __EST_VAL_DEFS_H__ #define __EST_VAL_DEFS_H__ /* Macro for defining new class as values public functions */ #define VAL_REGISTER_CLASS_DCLS(NAME,CLASS) \ extern val_type val_type_##NAME; \ class CLASS *NAME(const EST_Val &v); \ EST_Val est_val(const class CLASS *v); /* For things that aren't classes (typed def something else) */ #define VAL_REGISTER_TYPE_DCLS(NAME,CLASS) \ extern val_type val_type_##NAME; \ CLASS *NAME(const EST_Val &v); \ EST_Val est_val(const CLASS *v); #define VAL_REGISTER_FUNCPTR_DCLS(NAME,TYPE) \ extern val_type val_type_##NAME; \ TYPE NAME(const EST_Val &v); \ EST_Val est_val(const TYPE v); /* Macro for defining new class as values */ #define VAL_REGISTER_CLASS(NAME,CLASS) \ val_type val_type_##NAME=#NAME; \ class CLASS *NAME(const EST_Val &v) \ { \ if (v.type() == val_type_##NAME) \ return (class CLASS *)v.internal_ptr(); \ else \ EST_error("val not of type val_type_"#NAME); \ return NULL; \ } \ \ static void val_delete_##NAME(void *v) \ { \ delete (class CLASS *)v; \ } \ \ EST_Val est_val(const class CLASS *v) \ { \ return EST_Val(val_type_##NAME, \ (void *)v,val_delete_##NAME); \ } \ /* Macro for defining new typedef'd things as vals */ /* You don't need CLASS and TYPE but it often convenient */ #define VAL_REGISTER_TYPE(NAME,CLASS) \ val_type val_type_##NAME=#NAME; \ CLASS *NAME(const EST_Val &v) \ { \ if (v.type() == val_type_##NAME) \ return (CLASS *)v.internal_ptr(); \ else \ EST_error("val not of type val_type_"#NAME); \ return NULL; \ } \ \ static void val_delete_##NAME(void *v) \ { \ delete (CLASS *)v; \ } \ \ EST_Val est_val(const CLASS *v) \ { \ return EST_Val(val_type_##NAME, \ (void *)v,val_delete_##NAME); \ } \ /* Macro for defining new typedef'd things as vals that don't get deleted */ /* You don't need CLASS and TYPE but it often convenient */ #define VAL_REGISTER_TYPE_NODEL(NAME,CLASS) \ val_type val_type_##NAME=#NAME; \ CLASS *NAME(const EST_Val &v) \ { \ if (v.type() == val_type_##NAME) \ return (CLASS *)v.internal_ptr(); \ else \ EST_error("val not of type val_type_"#NAME); \ return NULL; \ } \ \ static void val_delete_##NAME(void *v) \ { \ (void)v; \ } \ \ EST_Val est_val(const CLASS *v) \ { \ return EST_Val(val_type_##NAME, \ (void *)v,val_delete_##NAME); \ } \ /* Macro for defining new class as values */ #define VAL_REGISTER_CLASS_NODEL(NAME,CLASS) \ val_type val_type_##NAME=#NAME; \ class CLASS *NAME(const EST_Val &v) \ { \ if (v.type() == val_type_##NAME) \ return (class CLASS *)v.internal_ptr(); \ else \ EST_error("val not of type val_type_"#NAME); \ return NULL; \ } \ \ static void val_delete_##NAME(void *v) \ { \ (void)v; \ } \ \ EST_Val est_val(const class CLASS *v) \ { \ return EST_Val(val_type_##NAME, \ (void *)v,val_delete_##NAME); \ } \ /* Macro for defining function pointers as values */ #define VAL_REGISTER_FUNCPTR(NAME,CLASS) \ val_type val_type_##NAME=#NAME; \ CLASS NAME(const EST_Val &v) \ { \ if (v.type() == val_type_##NAME) \ return (CLASS)v.internal_ptr(); \ else \ EST_error("val not of type val_type_"#NAME); \ return NULL; \ } \ \ static void val_delete_##NAME(void *v) \ { \ (void)v; \ } \ \ EST_Val est_val(const CLASS v) \ { \ return EST_Val(val_type_##NAME, \ (void *)v,val_delete_##NAME); \ } \ #endif