[c1cdaa0] | 1 | /* |
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| 2 | * uemf.h -- Go Ahead Micro Embedded Management Framework Header |
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| 3 | * |
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| 4 | * Copyright (c) Go Ahead Software, Inc., 1995-1999 |
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| 5 | * |
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| 6 | * See the file "license.txt" for usage and redistribution license requirements |
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| 7 | */ |
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| 8 | |
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| 9 | #ifndef _h_UEMF |
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| 10 | #define _h_UEMF 1 |
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| 11 | |
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| 12 | /******************************** Description *********************************/ |
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| 13 | |
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| 14 | /* |
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| 15 | * Go Ahead Web Server header. This defines the Web public APIs |
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| 16 | */ |
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| 17 | |
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| 18 | /******************************* Per O/S Includes *****************************/ |
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| 19 | |
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| 20 | #if WIN |
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| 21 | #include <direct.h> |
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| 22 | #include <io.h> |
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| 23 | #include <sys/stat.h> |
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| 24 | #include <limits.h> |
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| 25 | #include <tchar.h> |
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| 26 | #include <windows.h> |
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| 27 | #include <winnls.h> |
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| 28 | #include <time.h> |
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| 29 | #include <sys/types.h> |
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| 30 | #include <stdio.h> |
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| 31 | #include <stdlib.h> |
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| 32 | #endif |
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| 33 | |
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| 34 | #if CE |
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| 35 | #include <limits.h> |
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| 36 | #include <tchar.h> |
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| 37 | #include <windows.h> |
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| 38 | #include <winnls.h> |
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| 39 | #include "CE/wincompat.h" |
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| 40 | #endif |
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| 41 | |
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| 42 | #if NW |
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| 43 | #include <stdio.h> |
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| 44 | #endif |
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| 45 | |
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| 46 | #if UNIX |
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| 47 | #include <stdio.h> |
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| 48 | #endif |
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| 49 | |
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[be22768] | 50 | #if LINUX || __rtems__ |
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[c1cdaa0] | 51 | #include <sys/types.h> |
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| 52 | #include <sys/stat.h> |
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| 53 | #include <sys/param.h> |
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| 54 | #include <limits.h> |
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| 55 | #include <stdio.h> |
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| 56 | #include <stdlib.h> |
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| 57 | #include <unistd.h> |
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| 58 | #include <sys/socket.h> |
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| 59 | #include <sys/select.h> |
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| 60 | #include <netinet/in.h> |
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| 61 | #include <arpa/inet.h> |
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| 62 | #include <netdb.h> |
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| 63 | #include <time.h> |
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| 64 | #endif |
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| 65 | |
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| 66 | #if LYNX |
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| 67 | #include <limits.h> |
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| 68 | #include <stdarg.h> |
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| 69 | #include <stdio.h> |
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| 70 | #include <stdlib.h> |
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| 71 | #include <unistd.h> |
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| 72 | #include <socket.h> |
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| 73 | #include <netinet/in.h> |
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| 74 | #include <arpa/inet.h> |
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| 75 | #include <netdb.h> |
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| 76 | #include <time.h> |
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| 77 | #endif |
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| 78 | |
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| 79 | #if UW |
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| 80 | #include <stdio.h> |
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| 81 | #endif |
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| 82 | |
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| 83 | #if VXW486 |
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| 84 | #include <vxWorks.h> |
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| 85 | #include <sockLib.h> |
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| 86 | #include <selectLib.h> |
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| 87 | #include <inetLib.h> |
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| 88 | #include <ioLib.h> |
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| 89 | #include <stdio.h> |
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| 90 | #include <stat.h> |
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| 91 | #include <time.h> |
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| 92 | #include <usrLib.h> |
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| 93 | #endif |
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| 94 | |
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| 95 | #if QNX4 |
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| 96 | #include <sys/types.h> |
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| 97 | #include <stdio.h> |
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| 98 | #include <sys/socket.h> |
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| 99 | #include <sys/select.h> |
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| 100 | #include <netinet/in.h> |
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| 101 | #include <arpa/inet.h> |
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| 102 | #include <netdb.h> |
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| 103 | #endif |
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| 104 | |
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| 105 | /********************************** Includes **********************************/ |
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| 106 | |
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| 107 | #include <ctype.h> |
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| 108 | #include <stdarg.h> |
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| 109 | #include <string.h> |
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| 110 | |
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| 111 | /********************************** Unicode ***********************************/ |
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| 112 | /* |
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| 113 | * Constants and limits. Also FNAMESIZE and PATHSIZE are currently defined |
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| 114 | * in param.h to be 128 and 512 |
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| 115 | */ |
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| 116 | #define TRACE_MAX (4096 - 48) |
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| 117 | #define VALUE_MAX_STRING (4096 - 48) |
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| 118 | #define SYM_MAX (512) |
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| 119 | #define XML_MAX 4096 /* Maximum size for tags/tokens */ |
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| 120 | #define BUF_MAX 4096 /* General sanity check for bufs */ |
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| 121 | |
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| 122 | /* |
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| 123 | * Type for unicode systems |
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| 124 | */ |
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| 125 | #if UNICODE |
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| 126 | |
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| 127 | /* |
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| 128 | * To convert strings to UNICODE. We have a level of indirection so things |
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| 129 | * like T(__FILE__) will expand properly. |
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| 130 | */ |
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| 131 | #define T(x) __TXT(x) |
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| 132 | #define __TXT(s) L ## s |
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| 133 | typedef unsigned short char_t; |
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| 134 | typedef unsigned short uchar_t; |
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| 135 | |
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| 136 | /* |
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| 137 | * Text size of buffer macro. A buffer bytes will hold (size / char size) |
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| 138 | * characters. |
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| 139 | */ |
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| 140 | #define TSZ(x) (sizeof(x) / sizeof(char_t)) |
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| 141 | |
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| 142 | /* |
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| 143 | * How many ASCII bytes are required to represent this UNICODE string? |
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| 144 | */ |
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| 145 | #define TASTRL(x) ((wcslen(x) + 1) * sizeof(char_t)) |
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| 146 | |
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| 147 | |
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| 148 | #define gmain wmain |
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| 149 | |
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| 150 | #define gsprintf swprintf |
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| 151 | #define gprintf wprintf |
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| 152 | #define gfprintf fwprintf |
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| 153 | #define gsscanf swscanf |
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| 154 | #define gvsprintf vswprintf |
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| 155 | |
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| 156 | #define gstrcpy wcscpy |
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| 157 | #define gstrncpy wcsncpy |
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| 158 | #define gstrncat wcsncat |
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| 159 | #define gstrlen wcslen |
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| 160 | #define gstrcat wcscat |
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| 161 | #define gstrcmp wcscmp |
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| 162 | #define gstrncmp wcsncmp |
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| 163 | #define gstricmp wcsicmp |
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| 164 | #define gstrchr wcschr |
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| 165 | #define gstrrchr wcsrchr |
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| 166 | #define gstrtok wcstok |
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| 167 | #define gstrnset wcsnset |
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| 168 | #define gstrstr wcsstr |
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| 169 | |
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| 170 | #define gfopen _wfopen |
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| 171 | #define gopen _wopen |
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| 172 | #define gcreat _wcreat |
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| 173 | #define gfgets fgetws |
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| 174 | #define gfputs fputws |
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| 175 | #define gunlink _wunlink |
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| 176 | #define grename _wrename |
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| 177 | #define gtmpnam _wtmpnam |
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| 178 | #define gtempnam _wtempnam |
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| 179 | #define gfindfirst _wfindfirst |
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| 180 | #define gfinddata_t _wfinddata_t |
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| 181 | #define gfindnext _wfindnext |
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| 182 | #define gfindclose _findclose |
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| 183 | #define gstat _wstat |
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| 184 | #define gaccess _waccess |
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| 185 | |
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| 186 | typedef struct _stat gstat_t; |
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| 187 | |
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| 188 | #define gmkdir _wmkdir |
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| 189 | #define gchdir _wchdir |
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| 190 | #define grmdir _wrmdir |
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| 191 | #define gremove _wremove |
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| 192 | #define ggetcwd _wgetcwd |
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| 193 | |
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| 194 | #define gtolower towlower |
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| 195 | #define gtoupper towupper |
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| 196 | #define gisspace iswspace |
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| 197 | #define gisdigit iswdigit |
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| 198 | #define gisxdigit iswxdigit |
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| 199 | #define gisalnum iswalnum |
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| 200 | #define gisalpha iswalpha |
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| 201 | #define gisupper iswupper |
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| 202 | #define gislower iswlower |
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| 203 | #define gatoi(s) wcstol(s, NULL, 10) |
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| 204 | |
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| 205 | #define gctime _wctime |
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| 206 | #define ggetenv _wgetenv |
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| 207 | #define gexecvp _wexecvp |
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| 208 | |
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| 209 | #else /* ! UNICODE */ |
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| 210 | |
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| 211 | #define T(s) s |
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| 212 | #define TSZ(x) (sizeof(x)) |
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| 213 | #define TASTRL(x) (strlen(x) + 1) |
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| 214 | typedef char char_t; |
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| 215 | #if WIN |
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| 216 | typedef unsigned char uchar_t; |
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| 217 | #endif |
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| 218 | |
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| 219 | #define gsprintf sprintf |
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| 220 | #define gprintf printf |
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| 221 | #define gfprintf fprintf |
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| 222 | #define gsscanf sscanf |
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| 223 | #define gvsprintf vsprintf |
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| 224 | |
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| 225 | #define gstrcpy strcpy |
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| 226 | #define gstrncpy strncpy |
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| 227 | #define gstrncat strncat |
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| 228 | #define gstrlen strlen |
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| 229 | #define gstrcat strcat |
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| 230 | #define gstrcmp strcmp |
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| 231 | #define gstrncmp strncmp |
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| 232 | #define gstricmp stricmp |
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| 233 | #define gstrchr strchr |
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| 234 | #define gstrrchr strrchr |
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| 235 | #define gstrtok strtok |
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| 236 | #define gstrnset strnset |
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| 237 | #define gstrstr strstr |
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| 238 | |
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| 239 | #define gfopen fopen |
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| 240 | #define gopen open |
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| 241 | #define gcreat creat |
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| 242 | #define gfgets fgets |
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| 243 | #define gfputs fputs |
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| 244 | #define gunlink unlink |
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| 245 | #define grename rename |
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| 246 | #define gtmpnam tmpnam |
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| 247 | #define gtempnam tempnam |
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| 248 | #define gfindfirst _findfirst |
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| 249 | #define gfinddata_t _finddata_t |
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| 250 | #define gfindnext _findnext |
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| 251 | #define gfindclose _findclose |
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| 252 | #define gstat stat |
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| 253 | #define gaccess access |
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| 254 | |
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| 255 | typedef struct stat gstat_t; |
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| 256 | |
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| 257 | #define gmkdir mkdir |
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| 258 | #define gchdir chdir |
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| 259 | #define grmdir rmdir |
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| 260 | #define gremove remove |
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| 261 | #define ggetcwd getcwd |
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| 262 | |
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| 263 | #define gtolower tolower |
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| 264 | #define gtoupper toupper |
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| 265 | #define gisspace isspace |
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| 266 | #define gisdigit isdigit |
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| 267 | #define gisxdigit isxdigit |
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| 268 | #define gisalnum isalnum |
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| 269 | #define gisalpha isalpha |
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| 270 | #define gisupper isupper |
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| 271 | #define gislower islower |
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| 272 | #define gatoi atoi |
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| 273 | |
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| 274 | #define gctime ctime |
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| 275 | #define ggetenv getenv |
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| 276 | #define gexecvp execvp |
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| 277 | #ifndef VXW486 |
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| 278 | #define gmain main |
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| 279 | #endif |
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| 280 | #endif |
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| 281 | |
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| 282 | /********************************** Defines ***********************************/ |
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| 283 | |
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| 284 | #define FNAMESIZE 256 /* Max length of file names */ |
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| 285 | |
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| 286 | #define E_MAX_ERROR 4096 |
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| 287 | /* |
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| 288 | * Error types |
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| 289 | */ |
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| 290 | #define E_ASSERT 0x1 /* Assertion error */ |
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| 291 | #define E_LOG 0x2 /* Log error to log file */ |
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| 292 | #define E_USER 0x3 /* Error that must be displayed */ |
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| 293 | |
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| 294 | #define E_L T(__FILE__), __LINE__ |
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| 295 | #define E_ARGS_DEC char_t *file, int line |
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| 296 | #define E_ARGS file, line |
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| 297 | |
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| 298 | #if ASSERT |
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| 299 | #define a_assert(C) if (C) ; else error(E_L, E_ASSERT, T("%s"), #C) |
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| 300 | #else |
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| 301 | #define a_assert(C) if (1) ; else |
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| 302 | #endif |
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| 303 | |
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| 304 | #define VALUE_VALID { {0}, integer, 1 } |
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| 305 | #define VALUE_INVALID { {0}, undefined, 0 } |
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| 306 | |
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| 307 | /* |
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| 308 | * Allocation flags |
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| 309 | */ |
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| 310 | #define VALUE_ALLOCATE 0x1 |
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| 311 | |
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| 312 | #define value_numeric(t) (t == integer) |
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| 313 | #define value_str(t) (t >= string || t <= bytes) |
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| 314 | #define value_ok(t) (t > undefined && t <= symbol) |
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| 315 | |
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| 316 | /* |
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| 317 | * These values are not prefixed so as to aid code readability |
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| 318 | */ |
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[2d8a4ed0] | 319 | #if !defined(UW) && !defined(__rtems__) |
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[c1cdaa0] | 320 | #pragma pack(2) |
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| 321 | #endif |
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| 322 | |
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| 323 | typedef enum { |
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| 324 | undefined = 0, |
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| 325 | integer = 1, |
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| 326 | string = 2, |
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| 327 | bytes = 3, |
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| 328 | errmsg = 4 |
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| 329 | } value_type_t; |
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| 330 | |
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| 331 | /* |
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| 332 | * In UW, bit fields default to unsigned unless explicitly defined as signed. |
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| 333 | * Unfortunately, enum become ints, but not explicitly signed. Thus, if using |
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| 334 | * an enum type in a bit field, it becomes unsigned, but we need signed. So |
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| 335 | * for UW we declare value_type_t to be a signed int to make this all work. |
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| 336 | */ |
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| 337 | typedef struct { |
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| 338 | |
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| 339 | union { |
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| 340 | long integer; |
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| 341 | char_t *string; |
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| 342 | char_t *bytes; |
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| 343 | char_t *errmsg; |
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| 344 | void *symbol; |
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| 345 | } value; |
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| 346 | |
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| 347 | #if UW |
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| 348 | signed int type : 8; |
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| 349 | #else |
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| 350 | value_type_t type : 8; |
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| 351 | #endif |
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| 352 | |
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| 353 | unsigned int valid : 1; |
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| 354 | unsigned int user_def_1 : 1; |
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| 355 | unsigned int allocated : 1; /* String was balloced */ |
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| 356 | } value_t; |
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| 357 | |
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| 358 | /* |
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| 359 | * Extract a string from the value depending whether inline or via pointer |
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| 360 | */ |
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| 361 | #define value_strget(v) \ |
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| 362 | (((v)->type == bytes) ? (v)->value.bytes : (v)->value.string) |
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| 363 | |
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[2d8a4ed0] | 364 | #if !defined(UW) && !defined(__rtems__) |
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[c1cdaa0] | 365 | #pragma pack() |
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| 366 | #endif |
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| 367 | |
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| 368 | /******************************************************************************/ |
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| 369 | /* |
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| 370 | * A ring queue allows maximum utilization of memory for data storage and is |
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| 371 | * ideal for input/output buffering. This module provides a highly effecient |
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| 372 | * implementation and a vehicle for dynamic strings. |
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| 373 | * |
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| 374 | * WARNING: This is a public implementation and callers have full access to |
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| 375 | * the queue structure and pointers. Change this module very carefully. |
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| 376 | * |
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| 377 | * This module follows the open/close model. |
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| 378 | * |
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| 379 | * Operation of a ringq where rq is a pointer to a ringq : |
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| 380 | * |
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| 381 | * rq->buflen contains the size of the buffer. |
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| 382 | * rq->buf will point to the start of the buffer. |
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| 383 | * rq->servp will point to the first (un-consumed) data byte. |
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| 384 | * rq->endp will point to the next free location to which new data is added |
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| 385 | * rq->endbuf will point to one past the end of the buffer. |
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| 386 | * |
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| 387 | * Eg. If the ringq contains the data "abcdef", it might look like : |
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| 388 | * |
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| 389 | * +-------------------------------------------------------------------+ |
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| 390 | * | | | | | | | | a | b | c | d | e | f | | | | | |
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| 391 | * +-------------------------------------------------------------------+ |
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| 392 | * ^ ^ ^ ^ |
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| 393 | * | | | | |
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| 394 | * rq->buf rq->servp rq->endp rq->enduf |
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| 395 | * |
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| 396 | * The queue is empty when servp == endp. This means that the queue will hold |
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| 397 | * at most rq->buflen -1 bytes. It is the fillers responsibility to ensure |
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| 398 | * the ringq is never filled such that servp == endp. |
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| 399 | * |
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| 400 | * It is the fillers responsibility to "wrap" the endp back to point to |
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| 401 | * rq->buf when the pointer steps past the end. Correspondingly it is the |
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| 402 | * consumers responsibility to "wrap" the servp when it steps to rq->endbuf. |
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| 403 | * The ringqPutc and ringqGetc routines will do this automatically. |
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| 404 | */ |
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| 405 | |
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| 406 | /* |
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| 407 | * Ring queue buffer structure |
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| 408 | */ |
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| 409 | typedef struct { |
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| 410 | unsigned char *buf; /* Holding buffer for data */ |
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| 411 | unsigned char *servp; /* Pointer to start of data */ |
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| 412 | unsigned char *endp; /* Pointer to end of data */ |
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| 413 | unsigned char *endbuf; /* Pointer to end of buffer */ |
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| 414 | int buflen; /* Length of ring queue */ |
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| 415 | int maxsize; /* Maximum size */ |
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| 416 | int increment; /* Growth increment */ |
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| 417 | } ringq_t; |
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| 418 | |
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| 419 | /* |
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| 420 | * Block allocation definitions |
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| 421 | */ |
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| 422 | #define B_L __FILE__, __LINE__ |
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| 423 | #define B_ARGS_DEC char *file, int line |
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| 424 | #define B_ARGS file, line |
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| 425 | |
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| 426 | /* |
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| 427 | * Block classes are: 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, |
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| 428 | * 16384, 32768, 65536 |
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| 429 | */ |
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| 430 | #define B_SHIFT 4 /* Convert size to class */ |
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| 431 | #define B_ROUND ((1 << (B_SHIFT)) - 1) |
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| 432 | #define B_MAX_CLASS 13 /* Maximum class number + 1 */ |
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| 433 | #define B_MALLOCED 0x80000000 /* Block was malloced */ |
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| 434 | #define B_DEFAULT_MEM (64 * 1024) /* Default memory allocation */ |
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| 435 | #define B_MAX_FILES (512) /* Maximum number of files */ |
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| 436 | #define B_FILL_CHAR (0x77) /* Fill byte for buffers */ |
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| 437 | #define B_FILL_WORD (0x77777777) /* Fill word for buffers */ |
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| 438 | #define B_MAX_BLOCKS (64 * 1024) /* Maximum allocated blocks */ |
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| 439 | |
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| 440 | /* |
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| 441 | * Flags. The integer value is used as an arbitrary value to fill the flags. |
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| 442 | */ |
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| 443 | |
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| 444 | #define B_USE_MALLOC 0x1 /* Okay to use malloc if required */ |
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| 445 | #define B_USER_BUF 0x2 /* User supplied buffer for mem */ |
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| 446 | #define B_INTEGRITY 0x8124000 /* Integrity value */ |
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| 447 | #define B_INTEGRITY_MASK 0xFFFF000 /* Integrity mask */ |
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| 448 | |
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| 449 | /* |
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| 450 | * The symbol table record for each symbol entry |
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| 451 | */ |
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| 452 | |
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| 453 | typedef struct sym_t { |
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| 454 | struct sym_t *forw; /* Pointer to next hash list */ |
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| 455 | value_t name; /* Name of symbol */ |
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| 456 | value_t content; /* Value of symbol */ |
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| 457 | int arg; /* Parameter value */ |
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| 458 | } sym_t; |
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| 459 | |
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| 460 | typedef int sym_fd_t; /* Returned by symOpen */ |
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| 461 | |
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| 462 | /* |
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| 463 | * Socket flags |
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| 464 | */ |
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| 465 | #define SOCKET_EOF 0x1 /* Seen end of file */ |
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| 466 | #define SOCKET_CONNECTING 0x2 /* Connect in progress */ |
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| 467 | #define SOCKET_BROADCAST 0x4 /* Broadcast mode */ |
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| 468 | #define SOCKET_PENDING 0x8 /* Message pending on this socket */ |
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| 469 | #define SOCKET_FLUSHING 0x10 /* Background flushing */ |
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| 470 | #define SOCKET_LISTENING 0x20 /* Server socket listening */ |
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| 471 | |
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| 472 | /* |
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| 473 | * Socket error values |
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| 474 | */ |
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| 475 | #define SOCKET_WOULDBLOCK 1 /* Socket would block on I/O */ |
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| 476 | #define SOCKET_RESET 2 /* Socket has been reset */ |
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| 477 | #define SOCKET_NETDOWN 3 /* Network is down */ |
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| 478 | #define SOCKET_AGAIN 4 /* Issue the request again */ |
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| 479 | #define SOCKET_INTR 5 /* Call was interrupted */ |
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| 480 | #define SOCKET_INVAL 6 /* Invalid */ |
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| 481 | |
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| 482 | /* |
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| 483 | * Handler event masks |
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| 484 | */ |
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| 485 | #define SOCKET_READABLE 0x2 /* Make socket readable */ |
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| 486 | #define SOCKET_WRITABLE 0x4 /* Make socket writable */ |
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| 487 | #define SOCKET_EXCEPTION 0x8 /* Interested in exceptions */ |
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| 488 | |
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| 489 | #define SOCKET_BUFSIZ 512 /* Underlying buffer size */ |
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| 490 | |
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| 491 | typedef void (*socketHandler_t)(int sid, int mask, int data); |
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| 492 | typedef int (*socketAccept_t)(int sid, char *ipaddr, int port); |
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| 493 | |
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| 494 | /* |
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| 495 | * Script engines |
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| 496 | */ |
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| 497 | #define EMF_SCRIPT_JSCRIPT 0 /* javascript */ |
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| 498 | #define EMF_SCRIPT_TCL 1 /* tcl */ |
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| 499 | #define EMF_SCRIPT_EJSCRIPT 2 /* Ejscript */ |
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| 500 | #define EMF_SCRIPT_MAX 3 |
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| 501 | |
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| 502 | #define MAXINT INT_MAX |
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| 503 | #define BITSPERBYTE 8 |
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| 504 | #define BITS(type) (BITSPERBYTE * (int) sizeof(type)) |
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| 505 | |
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| 506 | #ifndef max |
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| 507 | #define max(a,b) (((a) > (b)) ? (a) : (b)) |
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| 508 | #endif |
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| 509 | |
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| 510 | #ifndef min |
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| 511 | #define min(a,b) (((a) < (b)) ? (a) : (b)) |
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| 512 | #endif |
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| 513 | |
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| 514 | /******************************* Per O/S Defines ******************************/ |
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| 515 | |
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[be22768] | 516 | #if VXW486 || LINUX || __rtems__ || LYNX |
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[c1cdaa0] | 517 | #ifndef O_BINARY |
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| 518 | #define O_BINARY 0 |
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| 519 | #endif |
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| 520 | #define SOCKET_ERROR -1 |
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| 521 | #endif |
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| 522 | |
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| 523 | #if WIN |
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| 524 | #undef R_OK |
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| 525 | #define R_OK 4 |
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| 526 | #undef W_OK |
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| 527 | #define W_OK 2 |
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| 528 | #undef X_OK |
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| 529 | #define X_OK 1 |
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| 530 | #undef F_OK |
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| 531 | #define F_OK 0 |
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| 532 | #endif |
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| 533 | |
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| 534 | /********************************* Prototypes *********************************/ |
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| 535 | |
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| 536 | extern void bclose(); |
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| 537 | extern int bopen(void *buf, int bufsize, int flags); |
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| 538 | #if NO_BALLOC |
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| 539 | #undef B_L |
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| 540 | #define B_L x |
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| 541 | #define balloc(x, num) malloc(num) |
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| 542 | #define bfree(x, p) free(p) |
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| 543 | #define bfreeSafe(x, p) \ |
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| 544 | if (p) { bfree(x, p); } else |
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| 545 | #define brealloc(x, p, num) realloc(p, num) |
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| 546 | extern char *bstrdupANoBalloc(char *s); |
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| 547 | #define bstrdupA(x, s) bstrdupANoBalloc(s) |
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| 548 | #if UNICODE |
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| 549 | extern char_t *bstrdupNoBalloc(char_t *s); |
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| 550 | #define bstrdup(x, s) bstrdupNoBalloc(s) |
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| 551 | #define gstrdup(x, s) bstrdupNoBalloc(s) |
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| 552 | #else /* Not UNICODE */ |
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| 553 | #define bstrdup(x, s) bstrdupANoBalloc(s) |
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| 554 | #define gstrdup(x, s) bstrdupANoBalloc(s) |
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| 555 | #endif /* UNICODE */ |
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| 556 | |
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| 557 | #else /* BALLOC */ |
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| 558 | extern void *balloc(B_ARGS_DEC, int size); |
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| 559 | extern void bfree(B_ARGS_DEC, void *mp); |
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| 560 | extern void *brealloc(B_ARGS_DEC, void *buf, int newsize); |
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| 561 | extern void bstats(int handle, void (*writefn)(int fd, char_t *fmt, ...)); |
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| 562 | extern char_t *bstrdup(B_ARGS_DEC, char_t *s); |
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| 563 | extern void bfreeSafe(B_ARGS_DEC, void* mp); |
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| 564 | #define gstrdup(B_ARGS, s) bstrdup(B_ARGS, s) |
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| 565 | #if UNICODE |
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| 566 | extern char *bstrdupA(B_ARGS_DEC, char *s); |
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| 567 | #else |
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| 568 | #define bstrdupA bstrdup |
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| 569 | #endif /* UNICODE */ |
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| 570 | #endif /* BALLOC */ |
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| 571 | |
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[be22768] | 572 | #if !LINUX && !__rtems__ |
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[c1cdaa0] | 573 | extern char_t* basename(char_t* name); |
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| 574 | #endif |
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| 575 | |
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| 576 | extern void *emfCreateTimer(int delay, void (*routine)(long arg), long arg); |
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| 577 | extern void emfDeleteTimer(void *id); |
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| 578 | extern int emfInstGet(); |
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| 579 | extern void emfInstSet(int inst); |
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| 580 | extern void error(E_ARGS_DEC, int flags, char_t *fmt, ...); |
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| 581 | |
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| 582 | extern int hAlloc(void*** map); |
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| 583 | extern int hFree(void*** map, int handle); |
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| 584 | extern int hAllocEntry(void ***list, int *max, int size); |
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| 585 | |
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| 586 | extern int ringqOpen(ringq_t *rq, int increment, int maxsize); |
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| 587 | extern void ringqClose(ringq_t *rq); |
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| 588 | extern int ringqLen(ringq_t *rq); |
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| 589 | |
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| 590 | extern int ringqPutc(ringq_t *rq, char_t c); |
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| 591 | extern int ringqInsertc(ringq_t *rq, char_t c); |
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| 592 | extern int ringqPutstr(ringq_t *rq, char_t *str); |
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| 593 | extern int ringqGetc(ringq_t *rq); |
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| 594 | |
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| 595 | extern int gvsnprintf(char_t **s, int n, char_t *fmt, va_list arg); |
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| 596 | extern int gsnprintf(char_t **s, int n, char_t *fmt, ...); |
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| 597 | |
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| 598 | #if UNICODE |
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| 599 | extern int ringqPutcA(ringq_t* rq, char c); |
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| 600 | extern int ringqInsertcA(ringq_t* rq, char c); |
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| 601 | extern int ringqPutstrA(ringq_t* rq, char* str); |
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| 602 | extern int ringqGetcA(ringq_t* rq); |
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| 603 | #else |
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| 604 | #define ringqPutcA ringqPutc |
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| 605 | #define ringqInsertcA ringqInsertc |
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| 606 | #define ringqPutstrA ringqPutstr |
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| 607 | #define ringqGetcA ringqGetc |
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| 608 | #endif |
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| 609 | |
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| 610 | extern int ringqPutBlk(ringq_t *rq, unsigned char *buf, int len); |
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| 611 | extern int ringqPutBlkMax(ringq_t *rq); |
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| 612 | extern void ringqPutBlkAdj(ringq_t *rq, int size); |
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| 613 | extern int ringqGetBlk(ringq_t *rq, unsigned char *buf, int len); |
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| 614 | extern int ringqGetBlkMax(ringq_t *rq); |
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| 615 | extern void ringqGetBlkAdj(ringq_t *rq, int size); |
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| 616 | extern void ringqFlush(ringq_t *rq); |
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| 617 | |
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| 618 | extern int scriptSetVar(int engine, char_t *var, char_t *value); |
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| 619 | extern int scriptEval(int engine, char_t *cmd, char_t **rslt, int chan); |
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| 620 | |
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| 621 | extern void socketClose(); |
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| 622 | extern void socketCloseConnection(int sid); |
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| 623 | extern void socketCreateHandler(int sid, int mask, socketHandler_t |
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| 624 | handler, int arg); |
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| 625 | extern void socketDeleteHandler(int sid); |
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| 626 | extern int socketEof(int sid); |
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| 627 | extern int socketFlush(int sid, int block); |
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| 628 | extern int socketGets(int sid, char_t** buf); |
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| 629 | extern int socketInputBuffered(int sid); |
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| 630 | extern int socketOpen(); |
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| 631 | extern int socketOpenConnection(char *host, int port, |
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| 632 | socketAccept_t accept, int flags); |
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| 633 | extern void socketProcess(); |
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| 634 | extern int socketRead(int sid, char *buf, int len); |
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| 635 | extern int socketReady(); |
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| 636 | extern int socketWrite(int sid, char *buf, int len); |
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| 637 | extern int socketWriteString(int sid, char_t *buf); |
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| 638 | extern int socketSelect(); |
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| 639 | |
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| 640 | extern char_t *strlower(char_t *string); |
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| 641 | extern char_t *strupper(char_t *string); |
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| 642 | |
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| 643 | extern char_t *stritoa(int n, char_t *string, int width); |
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| 644 | |
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| 645 | extern sym_fd_t symOpen(int hash_size); |
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| 646 | extern void symClose(sym_fd_t sd, void (*cleanup)(sym_t *sp)); |
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| 647 | extern sym_t *symLookup(sym_fd_t sd, char_t *name); |
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| 648 | extern sym_t *symEnter(sym_fd_t sd, char_t *name, value_t v, int arg); |
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| 649 | extern int symDelete(sym_fd_t sd, char_t *name); |
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| 650 | extern void symWalk(sym_fd_t sd, void (*fn)(sym_t *symp)); |
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| 651 | |
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[fd16f5b5] | 652 | extern void goahead_trace(int lev, char_t *fmt, ...); |
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[c1cdaa0] | 653 | |
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| 654 | extern value_t valueInteger(long value); |
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| 655 | extern value_t valueString(char_t *value, int flags); |
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| 656 | extern value_t valueErrmsg(char_t *value); |
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| 657 | extern void valueFree(value_t *v); |
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| 658 | |
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| 659 | extern char_t *ascToUni(char_t *ubuf, char *str, int nBytes); |
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| 660 | extern char *uniToAsc(char *buf, char_t *ustr, int nBytes); |
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| 661 | extern char_t *ballocAscToUni(char * cp); |
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| 662 | extern char *ballocUniToAsc(char_t * unip, int ulen); |
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| 663 | |
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| 664 | #endif /* _h_UEMF */ |
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| 665 | |
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| 666 | /******************************************************************************/ |
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