1 /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 2 /* ***** BEGIN LICENSE BLOCK ***** 3 * Version: NPL 1.1/GPL 2.0/LGPL 2.1 4 * 5 * The contents of this file are subject to the Netscape Public License 6 * Version 1.1 (the "License"); you may not use this file except in 7 * compliance with the License. You may obtain a copy of the License at 8 * http://www.mozilla.org/NPL/ 9 * 10 * Software distributed under the License is distributed on an "AS IS" basis, 11 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License 12 * for the specific language governing rights and limitations under the 13 * License. 14 * 15 * The Original Code is mozilla.org code. 16 * 17 * The Initial Developer of the Original Code is 18 * Netscape Communications Corporation. 19 * Portions created by the Initial Developer are Copyright (C) 1998 20 * the Initial Developer. All Rights Reserved. 21 * 22 * Contributor(s): 23 * 24 * Alternatively, the contents of this file may be used under the terms of 25 * either the GNU General Public License Version 2 or later (the "GPL"), or 26 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), 27 * in which case the provisions of the GPL or the LGPL are applicable instead 28 * of those above. If you wish to allow use of your version of this file only 29 * under the terms of either the GPL or the LGPL, and not to allow others to 30 * use your version of this file under the terms of the NPL, indicate your 31 * decision by deleting the provisions above and replace them with the notice 32 * and other provisions required by the GPL or the LGPL. If you do not delete 33 * the provisions above, a recipient may use your version of this file under 34 * the terms of any one of the NPL, the GPL or the LGPL. 35 * 36 * ***** END LICENSE BLOCK ***** */ 37 #ifndef JMC_H 38 #define JMC_H 39 40 #include "jritypes.h" 41 42 #ifdef __cplusplus 43 extern "C" { 44 #endif /* __cplusplus */ 45 46 #define JMC_PUBLIC_API JRI_PUBLIC_API 47 48 typedef struct JMCInterfaceID { 49 jint a, b, c, d; 50 } JMCInterfaceID; 51 52 #ifdef __cplusplus 53 #define EXTERN_C extern "C" 54 #define EXTERN_C_WITHOUT_EXTERN "C" 55 #else 56 #undef EXTERN_C 57 #define EXTERN_C 58 #define EXTERN_C_WITHOUT_EXTERN 59 #endif /* cplusplus */ 60 61 typedef struct JMCException JMCException; 62 63 JRI_PUBLIC_API(void) 64 JMCException_Destroy(struct JMCException *); 65 66 #define JMC_EXCEPTION(resultPtr, exceptionToReturn) \ 67 (((resultPtr) != NULL) \ 68 ? ((*(resultPtr) = (exceptionToReturn), resultPtr)) \ 69 : (JMCException_Destroy(exceptionToReturn), resultPtr)) 70 71 #define JMC_EXCEPTION_RETURNED(resultPtr) \ 72 ((resultPtr) != NULL && *(resultPtr) != NULL) 73 74 #define JMCEXCEPTION_OUT_OF_MEMORY ((struct JMCException*)-1) 75 76 #define JMC_DELETE_EXCEPTION(resultPtr) \ 77 (JMCException_Destroy(*(resultPtr)), *(resultPtr) = NULL) 78 79 #ifdef __cplusplus 80 } /* extern "C" */ 81 #endif /* __cplusplus */ 82 83 #endif /* JMC_H */ 84