lh | 9ed821d | 2023-04-07 01:36:19 -0700 | [diff] [blame] | 1 | #ifndef HEADER_CARES_CONFIG_WIN32_H |
| 2 | #define HEADER_CARES_CONFIG_WIN32_H |
| 3 | |
| 4 | /* Copyright (C) 2004 - 2011 by Daniel Stenberg et al |
| 5 | * |
| 6 | * Permission to use, copy, modify, and distribute this software and its |
| 7 | * documentation for any purpose and without fee is hereby granted, provided |
| 8 | * that the above copyright notice appear in all copies and that both that |
| 9 | * copyright notice and this permission notice appear in supporting |
| 10 | * documentation, and that the name of M.I.T. not be used in advertising or |
| 11 | * publicity pertaining to distribution of the software without specific, |
| 12 | * written prior permission. M.I.T. makes no representations about the |
| 13 | * suitability of this software for any purpose. It is provided "as is" |
| 14 | * without express or implied warranty. |
| 15 | */ |
| 16 | |
| 17 | /* ================================================================ */ |
| 18 | /* c-ares/config-win32.h - Hand crafted config file for Windows */ |
| 19 | /* ================================================================ */ |
| 20 | |
| 21 | /* ---------------------------------------------------------------- */ |
| 22 | /* HEADER FILES */ |
| 23 | /* ---------------------------------------------------------------- */ |
| 24 | |
| 25 | /* Define if you have the <assert.h> header file. */ |
| 26 | #define HAVE_ASSERT_H 1 |
| 27 | |
| 28 | /* Define if you have the <errno.h> header file. */ |
| 29 | #define HAVE_ERRNO_H 1 |
| 30 | |
| 31 | /* Define if you have the <getopt.h> header file. */ |
| 32 | #if defined(__MINGW32__) || defined(__POCC__) |
| 33 | #define HAVE_GETOPT_H 1 |
| 34 | #endif |
| 35 | |
| 36 | /* Define if you have the <limits.h> header file. */ |
| 37 | #define HAVE_LIMITS_H 1 |
| 38 | |
| 39 | /* Define if you have the <process.h> header file. */ |
| 40 | #ifndef __SALFORDC__ |
| 41 | #define HAVE_PROCESS_H 1 |
| 42 | #endif |
| 43 | |
| 44 | /* Define if you have the <signal.h> header file. */ |
| 45 | #define HAVE_SIGNAL_H 1 |
| 46 | |
| 47 | /* Define if you have the <sys/time.h> header file */ |
| 48 | /* #define HAVE_SYS_TIME_H 1 */ |
| 49 | |
| 50 | /* Define if you have the <time.h> header file. */ |
| 51 | #define HAVE_TIME_H 1 |
| 52 | |
| 53 | /* Define if you have the <unistd.h> header file. */ |
| 54 | #if defined(__MINGW32__) || defined(__WATCOMC__) || defined(__LCC__) || \ |
| 55 | defined(__POCC__) |
| 56 | #define HAVE_UNISTD_H 1 |
| 57 | #endif |
| 58 | |
| 59 | /* Define if you have the <windows.h> header file. */ |
| 60 | #define HAVE_WINDOWS_H 1 |
| 61 | |
| 62 | /* Define if you have the <winsock.h> header file. */ |
| 63 | #define HAVE_WINSOCK_H 1 |
| 64 | |
| 65 | /* Define if you have the <winsock2.h> header file. */ |
| 66 | #ifndef __SALFORDC__ |
| 67 | #define HAVE_WINSOCK2_H 1 |
| 68 | #endif |
| 69 | |
| 70 | /* Define if you have the <ws2tcpip.h> header file. */ |
| 71 | #ifndef __SALFORDC__ |
| 72 | #define HAVE_WS2TCPIP_H 1 |
| 73 | #endif |
| 74 | |
| 75 | /* ---------------------------------------------------------------- */ |
| 76 | /* OTHER HEADER INFO */ |
| 77 | /* ---------------------------------------------------------------- */ |
| 78 | |
| 79 | /* Define if sig_atomic_t is an available typedef. */ |
| 80 | #define HAVE_SIG_ATOMIC_T 1 |
| 81 | |
| 82 | /* Define if you have the ANSI C header files. */ |
| 83 | #define STDC_HEADERS 1 |
| 84 | |
| 85 | /* Define if you can safely include both <sys/time.h> and <time.h>. */ |
| 86 | /* #define TIME_WITH_SYS_TIME 1 */ |
| 87 | |
| 88 | /* ---------------------------------------------------------------- */ |
| 89 | /* FUNCTIONS */ |
| 90 | /* ---------------------------------------------------------------- */ |
| 91 | |
| 92 | /* Define if you have the closesocket function. */ |
| 93 | #define HAVE_CLOSESOCKET 1 |
| 94 | |
| 95 | /* Define if you have the getenv function. */ |
| 96 | #define HAVE_GETENV 1 |
| 97 | |
| 98 | /* Define if you have the gethostname function. */ |
| 99 | #define HAVE_GETHOSTNAME 1 |
| 100 | |
| 101 | /* Define if you have the ioctlsocket function. */ |
| 102 | #define HAVE_IOCTLSOCKET 1 |
| 103 | |
| 104 | /* Define if you have a working ioctlsocket FIONBIO function. */ |
| 105 | #define HAVE_IOCTLSOCKET_FIONBIO 1 |
| 106 | |
| 107 | /* Define if you have the strcasecmp function. */ |
| 108 | /* #define HAVE_STRCASECMP 1 */ |
| 109 | |
| 110 | /* Define if you have the strdup function. */ |
| 111 | #define HAVE_STRDUP 1 |
| 112 | |
| 113 | /* Define if you have the stricmp function. */ |
| 114 | #define HAVE_STRICMP 1 |
| 115 | |
| 116 | /* Define if you have the strncasecmp function. */ |
| 117 | /* #define HAVE_STRNCASECMP 1 */ |
| 118 | |
| 119 | /* Define if you have the strnicmp function. */ |
| 120 | #define HAVE_STRNICMP 1 |
| 121 | |
| 122 | /* Define if you have the recv function. */ |
| 123 | #define HAVE_RECV 1 |
| 124 | |
| 125 | /* Define to the type of arg 1 for recv. */ |
| 126 | #define RECV_TYPE_ARG1 SOCKET |
| 127 | |
| 128 | /* Define to the type of arg 2 for recv. */ |
| 129 | #define RECV_TYPE_ARG2 char * |
| 130 | |
| 131 | /* Define to the type of arg 3 for recv. */ |
| 132 | #define RECV_TYPE_ARG3 int |
| 133 | |
| 134 | /* Define to the type of arg 4 for recv. */ |
| 135 | #define RECV_TYPE_ARG4 int |
| 136 | |
| 137 | /* Define to the function return type for recv. */ |
| 138 | #define RECV_TYPE_RETV int |
| 139 | |
| 140 | /* Define if you have the recvfrom function. */ |
| 141 | #define HAVE_RECVFROM 1 |
| 142 | |
| 143 | /* Define to the type of arg 1 for recvfrom. */ |
| 144 | #define RECVFROM_TYPE_ARG1 SOCKET |
| 145 | |
| 146 | /* Define to the type pointed by arg 2 for recvfrom. */ |
| 147 | #define RECVFROM_TYPE_ARG2 char |
| 148 | |
| 149 | /* Define to the type of arg 3 for recvfrom. */ |
| 150 | #define RECVFROM_TYPE_ARG3 int |
| 151 | |
| 152 | /* Define to the type of arg 4 for recvfrom. */ |
| 153 | #define RECVFROM_TYPE_ARG4 int |
| 154 | |
| 155 | /* Define to the type pointed by arg 5 for recvfrom. */ |
| 156 | #define RECVFROM_TYPE_ARG5 struct sockaddr |
| 157 | |
| 158 | /* Define to the type pointed by arg 6 for recvfrom. */ |
| 159 | #define RECVFROM_TYPE_ARG6 int |
| 160 | |
| 161 | /* Define to the function return type for recvfrom. */ |
| 162 | #define RECVFROM_TYPE_RETV int |
| 163 | |
| 164 | /* Define if you have the send function. */ |
| 165 | #define HAVE_SEND 1 |
| 166 | |
| 167 | /* Define to the type of arg 1 for send. */ |
| 168 | #define SEND_TYPE_ARG1 SOCKET |
| 169 | |
| 170 | /* Define to the type qualifier of arg 2 for send. */ |
| 171 | #define SEND_QUAL_ARG2 const |
| 172 | |
| 173 | /* Define to the type of arg 2 for send. */ |
| 174 | #define SEND_TYPE_ARG2 char * |
| 175 | |
| 176 | /* Define to the type of arg 3 for send. */ |
| 177 | #define SEND_TYPE_ARG3 int |
| 178 | |
| 179 | /* Define to the type of arg 4 for send. */ |
| 180 | #define SEND_TYPE_ARG4 int |
| 181 | |
| 182 | /* Define to the function return type for send. */ |
| 183 | #define SEND_TYPE_RETV int |
| 184 | |
| 185 | /* Specifics for the Watt-32 tcp/ip stack. */ |
| 186 | #ifdef WATT32 |
| 187 | #define SOCKET int |
| 188 | #define NS_INADDRSZ 4 |
| 189 | #define HAVE_ARPA_NAMESER_H 1 |
| 190 | #define HAVE_ARPA_INET_H 1 |
| 191 | #define HAVE_NETDB_H 1 |
| 192 | #define HAVE_NETINET_IN_H 1 |
| 193 | #define HAVE_SYS_SOCKET_H 1 |
| 194 | #define HAVE_NETINET_TCP_H 1 |
| 195 | #define HAVE_AF_INET6 1 |
| 196 | #define HAVE_PF_INET6 1 |
| 197 | #define HAVE_STRUCT_IN6_ADDR 1 |
| 198 | #define HAVE_STRUCT_SOCKADDR_IN6 1 |
| 199 | #undef HAVE_WINSOCK_H |
| 200 | #undef HAVE_WINSOCK2_H |
| 201 | #undef HAVE_WS2TCPIP_H |
| 202 | #endif |
| 203 | |
| 204 | /* ---------------------------------------------------------------- */ |
| 205 | /* TYPEDEF REPLACEMENTS */ |
| 206 | /* ---------------------------------------------------------------- */ |
| 207 | |
| 208 | /* Define if in_addr_t is not an available 'typedefed' type. */ |
| 209 | #define in_addr_t unsigned long |
| 210 | |
| 211 | /* Define to the return type of signal handlers (int or void). */ |
| 212 | #define RETSIGTYPE void |
| 213 | |
| 214 | #ifdef __cplusplus |
| 215 | /* Compiling headers in C++ mode means bool is available */ |
| 216 | #define HAVE_BOOL_T |
| 217 | #endif |
| 218 | |
| 219 | /* Define if ssize_t is not an available 'typedefed' type. */ |
| 220 | #ifndef _SSIZE_T_DEFINED |
| 221 | # if (defined(__WATCOMC__) && (__WATCOMC__ >= 1240)) || \ |
| 222 | defined(__POCC__) || \ |
| 223 | defined(__MINGW32__) |
| 224 | # elif defined(_WIN64) |
| 225 | # define _SSIZE_T_DEFINED |
| 226 | # define ssize_t __int64 |
| 227 | # else |
| 228 | # define _SSIZE_T_DEFINED |
| 229 | # define ssize_t int |
| 230 | # endif |
| 231 | #endif |
| 232 | |
| 233 | /* ---------------------------------------------------------------- */ |
| 234 | /* TYPE SIZES */ |
| 235 | /* ---------------------------------------------------------------- */ |
| 236 | |
| 237 | /* ---------------------------------------------------------------- */ |
| 238 | /* STRUCT RELATED */ |
| 239 | /* ---------------------------------------------------------------- */ |
| 240 | |
| 241 | /* Define if you have struct addrinfo. */ |
| 242 | #define HAVE_STRUCT_ADDRINFO 1 |
| 243 | |
| 244 | /* Define if you have struct sockaddr_storage. */ |
| 245 | #if !defined(__SALFORDC__) && !defined(__BORLANDC__) |
| 246 | #define HAVE_STRUCT_SOCKADDR_STORAGE 1 |
| 247 | #endif |
| 248 | |
| 249 | /* Define if you have struct timeval. */ |
| 250 | #define HAVE_STRUCT_TIMEVAL 1 |
| 251 | |
| 252 | /* ---------------------------------------------------------------- */ |
| 253 | /* COMPILER SPECIFIC */ |
| 254 | /* ---------------------------------------------------------------- */ |
| 255 | |
| 256 | /* Define to avoid VS2005 complaining about portable C functions. */ |
| 257 | #if defined(_MSC_VER) && (_MSC_VER >= 1400) |
| 258 | # define _CRT_SECURE_NO_DEPRECATE 1 |
| 259 | # define _CRT_NONSTDC_NO_DEPRECATE 1 |
| 260 | #endif |
| 261 | |
| 262 | /* Officially, Microsoft's Windows SDK versions 6.X do not support Windows |
| 263 | 2000 as a supported build target. VS2008 default installations provide |
| 264 | an embedded Windows SDK v6.0A along with the claim that Windows 2000 is |
| 265 | a valid build target for VS2008. Popular belief is that binaries built |
| 266 | with VS2008 using Windows SDK versions 6.X and Windows 2000 as a build |
| 267 | target are functional. */ |
| 268 | #if defined(_MSC_VER) && (_MSC_VER >= 1500) |
| 269 | # define VS2008_MIN_TARGET 0x0500 |
| 270 | #endif |
| 271 | |
| 272 | /* When no build target is specified VS2008 default build target is Windows |
| 273 | Vista, which leaves out even Winsows XP. If no build target has been given |
| 274 | for VS2008 we will target the minimum Officially supported build target, |
| 275 | which happens to be Windows XP. */ |
| 276 | #if defined(_MSC_VER) && (_MSC_VER >= 1500) |
| 277 | # define VS2008_DEF_TARGET 0x0501 |
| 278 | #endif |
| 279 | |
| 280 | /* VS2008 default target settings and minimum build target check. */ |
| 281 | #if defined(_MSC_VER) && (_MSC_VER >= 1500) |
| 282 | # ifndef _WIN32_WINNT |
| 283 | # define _WIN32_WINNT VS2008_DEF_TARGET |
| 284 | # endif |
| 285 | # ifndef WINVER |
| 286 | # define WINVER VS2008_DEF_TARGET |
| 287 | # endif |
| 288 | # if (_WIN32_WINNT < VS2008_MIN_TARGET) || (WINVER < VS2008_MIN_TARGET) |
| 289 | # error VS2008 does not support Windows build targets prior to Windows 2000 |
| 290 | # endif |
| 291 | #endif |
| 292 | |
| 293 | /* When no build target is specified Pelles C 5.00 and later default build |
| 294 | target is Windows Vista. We override default target to be Windows 2000. */ |
| 295 | #if defined(__POCC__) && (__POCC__ >= 500) |
| 296 | # ifndef _WIN32_WINNT |
| 297 | # define _WIN32_WINNT 0x0500 |
| 298 | # endif |
| 299 | # ifndef WINVER |
| 300 | # define WINVER 0x0500 |
| 301 | # endif |
| 302 | #endif |
| 303 | |
| 304 | /* Availability of freeaddrinfo, getaddrinfo and getnameinfo functions is |
| 305 | quite convoluted, compiler dependent and even build target dependent. */ |
| 306 | #if defined(HAVE_WS2TCPIP_H) |
| 307 | # if defined(__POCC__) |
| 308 | # define HAVE_FREEADDRINFO 1 |
| 309 | # define HAVE_GETADDRINFO 1 |
| 310 | # define HAVE_GETNAMEINFO 1 |
| 311 | # elif defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0501) |
| 312 | # define HAVE_FREEADDRINFO 1 |
| 313 | # define HAVE_GETADDRINFO 1 |
| 314 | # define HAVE_GETNAMEINFO 1 |
| 315 | # elif defined(_MSC_VER) && (_MSC_VER >= 1200) |
| 316 | # define HAVE_FREEADDRINFO 1 |
| 317 | # define HAVE_GETADDRINFO 1 |
| 318 | # define HAVE_GETNAMEINFO 1 |
| 319 | # endif |
| 320 | #endif |
| 321 | |
| 322 | #if defined(__POCC__) |
| 323 | # ifndef _MSC_VER |
| 324 | # error Microsoft extensions /Ze compiler option is required |
| 325 | # endif |
| 326 | # ifndef __POCC__OLDNAMES |
| 327 | # error Compatibility names /Go compiler option is required |
| 328 | # endif |
| 329 | #endif |
| 330 | |
| 331 | /* ---------------------------------------------------------------- */ |
| 332 | /* IPV6 COMPATIBILITY */ |
| 333 | /* ---------------------------------------------------------------- */ |
| 334 | |
| 335 | /* Define if you have address family AF_INET6. */ |
| 336 | #ifdef HAVE_WINSOCK2_H |
| 337 | #define HAVE_AF_INET6 1 |
| 338 | #endif |
| 339 | |
| 340 | /* Define if you have protocol family PF_INET6. */ |
| 341 | #ifdef HAVE_WINSOCK2_H |
| 342 | #define HAVE_PF_INET6 1 |
| 343 | #endif |
| 344 | |
| 345 | /* Define if you have struct in6_addr. */ |
| 346 | #ifdef HAVE_WS2TCPIP_H |
| 347 | #define HAVE_STRUCT_IN6_ADDR 1 |
| 348 | #endif |
| 349 | |
| 350 | /* Define if you have struct sockaddr_in6. */ |
| 351 | #ifdef HAVE_WS2TCPIP_H |
| 352 | #define HAVE_STRUCT_SOCKADDR_IN6 1 |
| 353 | #endif |
| 354 | |
| 355 | /* Define if you have sockaddr_in6 with scopeid. */ |
| 356 | #ifdef HAVE_WS2TCPIP_H |
| 357 | #define HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID 1 |
| 358 | #endif |
| 359 | |
| 360 | /* ---------------------------------------------------------------- */ |
| 361 | /* Win CE */ |
| 362 | /* ---------------------------------------------------------------- */ |
| 363 | |
| 364 | /* FIXME: A proper config-win32ce.h should be created to hold these */ |
| 365 | |
| 366 | /* |
| 367 | * System error codes for Windows CE |
| 368 | */ |
| 369 | |
| 370 | #if defined(_WIN32_WCE) && !defined(HAVE_ERRNO_H) |
| 371 | # define ENOENT ERROR_FILE_NOT_FOUND |
| 372 | # define ESRCH ERROR_PATH_NOT_FOUND |
| 373 | # define ENOMEM ERROR_NOT_ENOUGH_MEMORY |
| 374 | # define ENOSPC ERROR_INVALID_PARAMETER |
| 375 | #endif |
| 376 | |
| 377 | #endif /* HEADER_CARES_CONFIG_WIN32_H */ |