1 /* generic_math_int64.h - Native methods for 64bit math operations 2 Copyright (C) 1998 Free Software Foundation, Inc. 3 4 This file is part of GNU Classpath. 5 6 GNU Classpath is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 2, or (at your option) 9 any later version. 10 11 GNU Classpath is distributed in the hope that it will be useful, but 12 WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with GNU Classpath; see the file COPYING. If not, write to the 18 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 19 02110-1301 USA. 20 21 Linking this library statically or dynamically with other modules is 22 making a combined work based on this library. Thus, the terms and 23 conditions of the GNU General Public License cover the whole 24 combination. 25 26 As a special exception, the copyright holders of this library give you 27 permission to link this library with independent modules to produce an 28 executable, regardless of the license terms of these independent 29 modules, and to copy and distribute the resulting executable under 30 terms of your choice, provided that you also meet, for each linked 31 independent module, the terms and conditions of the license of that 32 module. An independent module is a module which is not derived from 33 or based on this library. If you modify this library, you may extend 34 this exception to your version of the library, but you are not 35 obligated to do so. If you do not wish to do so, delete this 36 exception statement from your version. */ 37 38 /* 39 Description: generic target global defintions 40 Systems : all 41 */ 42 43 #ifndef __TARGET_GENERIC__ 44 #define __TARGET_GENERIC__ 45 46 /* check if target_native_network.h included */ 47 #ifndef __TARGET_NATIVE__ 48 #error Do NOT INCLUDE generic target files! Include the corresponding native target files instead! 49 #endif 50 51 /****************************** Includes *******************************/ 52 /* do not move; needed here because of some macro definitions */ 53 #include "config.h" 54 55 #include <stdlib.h> 56 #include <errno.h> 57 58 /****************** Conditional compilation switches *******************/ 59 60 /***************************** Constants *******************************/ 61 #define TARGET_NATIVE_OK 1 62 #define TARGET_NATIVE_ERROR 0 63 64 #ifndef TARGET_NATIVE_ERROR_PERMISION_DENIED 65 #define TARGET_NATIVE_ERROR_PERMISION_DENIED EACCES 66 #endif 67 #ifndef TARGET_NATIVE_ERROR_BAD_FILE_DESCRIPTOR 68 #define TARGET_NATIVE_ERROR_BAD_FILE_DESCRIPTOR EBADF 69 #endif 70 #ifndef TARGET_NATIVE_ERROR_FILE_EXISTS 71 #define TARGET_NATIVE_ERROR_FILE_EXISTS EEXIST 72 #endif 73 #ifndef TARGET_NATIVE_ERROR_INPUT_OUTPUT 74 #define TARGET_NATIVE_ERROR_INPUT_OUTPUT EIO 75 #endif 76 #ifndef TARGET_NATIVE_ERROR_TOO_MANY_OPEN_FILES 77 #define TARGET_NATIVE_ERROR_TOO_MANY_OPEN_FILES EMFILE 78 #endif 79 #ifndef TARGET_NATIVE_ERROR_FILENAME_TO_LONG 80 #define TARGET_NATIVE_ERROR_FILENAME_TO_LONG ENAMETOOLONG 81 #endif 82 #ifndef TARGET_NATIVE_ERROR_NO_SUCH_DEVICE 83 #define TARGET_NATIVE_ERROR_NO_SUCH_DEVICE ENODEV 84 #endif 85 #ifndef TARGET_NATIVE_ERROR_NO_SUCH_FILE 86 #define TARGET_NATIVE_ERROR_NO_SUCH_FILE ENOENT 87 #endif 88 #ifndef TARGET_NATIVE_ERROR_NO_SPACE_LEFT 89 #define TARGET_NATIVE_ERROR_NO_SPACE_LEFT ENOSPC 90 #endif 91 #ifndef TARGET_NATIVE_ERROR_DIRECTORY_NOT_EMPTY 92 #define TARGET_NATIVE_ERROR_DIRECTORY_NOT_EMPTY ENOTEMPTY 93 #endif 94 #ifndef TARGET_NATIVE_ERROR_OPERATION_NOT_PERMITTED 95 #define TARGET_NATIVE_ERROR_OPERATION_NOT_PERMITTED EPERM 96 #endif 97 #ifndef TARGET_NATIVE_ERROR_READ_ONLY_FILE_SYSTEM 98 #define TARGET_NATIVE_ERROR_READ_ONLY_FILE_SYSTEM EROFS 99 #endif 100 #ifndef TARGET_NATIVE_ERROR_INVALID_SEEK 101 #define TARGET_NATIVE_ERROR_INVALID_SEEK ESPIPE 102 #endif 103 #ifndef TARGET_NATIVE_ERROR_INTERRUPT_FUNCTION_CALL 104 #define TARGET_NATIVE_ERROR_INTERRUPT_FUNCTION_CALL EINTR 105 #endif 106 107 /***************************** Datatypes *******************************/ 108 109 /***************************** Variables *******************************/ 110 111 /****************************** Macros *********************************/ 112 113 /***********************************************************************\ 114 * Name : TARGET_NATIVE_LAST_ERROR 115 * Purpose : return last error code 116 * Input : - 117 * Output : - 118 * Return : error code 119 * Side-effect: unknown 120 * Notes : - 121 \***********************************************************************/ 122 123 #ifndef TARGET_NATIVE_LAST_ERROR 124 #include <errno.h> 125 #define TARGET_NATIVE_LAST_ERROR() \ 126 errno 127 #endif 128 129 /***********************************************************************\ 130 * Name : TARGET_NATIVE_LAST_ERROR_STRING 131 * Purpose : return last error string 132 * Input : - 133 * Output : - 134 * Return : error string (read only!) 135 * Side-effect: unknown 136 * Notes : - 137 \***********************************************************************/ 138 139 #ifndef TARGET_NATIVE_LAST_ERROR_STRING 140 #include <string.h> 141 #include <errno.h> 142 #define TARGET_NATIVE_LAST_ERROR_STRING() \ 143 strerror(errno) 144 #endif 145 146 #ifndef TARGET_NATIVE_LAST_ERROR_STRING_FORMAT 147 #include <string.h> 148 #include <errno.h> 149 #define TARGET_NATIVE_LAST_ERROR_STRING_FORMAT(buffer,bufferSize,format) \ 150 do { \ 151 sprintf(buffer,format); \ 152 strcat(" (error: "); \ 153 strcat(strerror(errno)); \ 154 strcat(")"); \ 155 } while (0) 156 #endif 157 158 /***************************** Functions *******************************/ 159 160 #ifdef __cplusplus 161 extern "C" { 162 #endif 163 164 #ifdef __cplusplus 165 } 166 #endif 167 168 #endif /* __TARGET_GENERIC__ */ 169 170 /* end of file */ 171 172