Bertrand SIMONNET | e6cd738 | 2015-07-01 15:39:44 -0700 | [diff] [blame] | 1 | #ifndef HEADER_CURL_SETUP_ONCE_H |
| 2 | #define HEADER_CURL_SETUP_ONCE_H |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 3 | /*************************************************************************** |
| 4 | * _ _ ____ _ |
| 5 | * Project ___| | | | _ \| | |
| 6 | * / __| | | | |_) | | |
| 7 | * | (__| |_| | _ <| |___ |
| 8 | * \___|\___/|_| \_\_____| |
| 9 | * |
Elliott Hughes | cac3980 | 2018-04-27 16:19:43 -0700 | [diff] [blame] | 10 | * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 11 | * |
| 12 | * This software is licensed as described in the file COPYING, which |
| 13 | * you should have received as part of this distribution. The terms |
Alex Deymo | 8f1a214 | 2016-06-28 14:49:26 -0700 | [diff] [blame] | 14 | * are also available at https://curl.haxx.se/docs/copyright.html. |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 15 | * |
| 16 | * You may opt to use, copy, modify, merge, publish, distribute and/or sell |
| 17 | * copies of the Software, and permit persons to whom the Software is |
| 18 | * furnished to do so, under the terms of the COPYING file. |
| 19 | * |
| 20 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY |
| 21 | * KIND, either express or implied. |
| 22 | * |
| 23 | ***************************************************************************/ |
| 24 | |
| 25 | |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 26 | /* |
| 27 | * Inclusion of common header files. |
| 28 | */ |
| 29 | |
| 30 | #include <stdio.h> |
| 31 | #include <stdlib.h> |
| 32 | #include <string.h> |
| 33 | #include <stdarg.h> |
| 34 | #include <ctype.h> |
Bertrand SIMONNET | e6cd738 | 2015-07-01 15:39:44 -0700 | [diff] [blame] | 35 | |
| 36 | #ifdef HAVE_ERRNO_H |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 37 | #include <errno.h> |
Bertrand SIMONNET | e6cd738 | 2015-07-01 15:39:44 -0700 | [diff] [blame] | 38 | #endif |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 39 | |
| 40 | #ifdef HAVE_SYS_TYPES_H |
| 41 | #include <sys/types.h> |
| 42 | #endif |
| 43 | |
| 44 | #ifdef NEED_MALLOC_H |
| 45 | #include <malloc.h> |
| 46 | #endif |
| 47 | |
| 48 | #ifdef NEED_MEMORY_H |
| 49 | #include <memory.h> |
| 50 | #endif |
| 51 | |
| 52 | #ifdef HAVE_SYS_STAT_H |
| 53 | #include <sys/stat.h> |
| 54 | #endif |
| 55 | |
| 56 | #ifdef HAVE_SYS_TIME_H |
| 57 | #include <sys/time.h> |
| 58 | #ifdef TIME_WITH_SYS_TIME |
| 59 | #include <time.h> |
| 60 | #endif |
| 61 | #else |
| 62 | #ifdef HAVE_TIME_H |
| 63 | #include <time.h> |
| 64 | #endif |
| 65 | #endif |
| 66 | |
| 67 | #ifdef WIN32 |
| 68 | #include <io.h> |
| 69 | #include <fcntl.h> |
| 70 | #endif |
| 71 | |
Bertrand SIMONNET | e6cd738 | 2015-07-01 15:39:44 -0700 | [diff] [blame] | 72 | #if defined(HAVE_STDBOOL_H) && defined(HAVE_BOOL_T) |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 73 | #include <stdbool.h> |
| 74 | #endif |
| 75 | |
Bertrand SIMONNET | e6cd738 | 2015-07-01 15:39:44 -0700 | [diff] [blame] | 76 | #ifdef HAVE_UNISTD_H |
| 77 | #include <unistd.h> |
| 78 | #endif |
| 79 | |
| 80 | #ifdef __hpux |
| 81 | # if !defined(_XOPEN_SOURCE_EXTENDED) || defined(_KERNEL) |
| 82 | # ifdef _APP32_64BIT_OFF_T |
| 83 | # define OLD_APP32_64BIT_OFF_T _APP32_64BIT_OFF_T |
| 84 | # undef _APP32_64BIT_OFF_T |
| 85 | # else |
| 86 | # undef OLD_APP32_64BIT_OFF_T |
| 87 | # endif |
| 88 | # endif |
| 89 | #endif |
| 90 | |
| 91 | #ifdef HAVE_SYS_SOCKET_H |
| 92 | #include <sys/socket.h> |
| 93 | #endif |
| 94 | |
| 95 | #ifdef __hpux |
| 96 | # if !defined(_XOPEN_SOURCE_EXTENDED) || defined(_KERNEL) |
| 97 | # ifdef OLD_APP32_64BIT_OFF_T |
| 98 | # define _APP32_64BIT_OFF_T OLD_APP32_64BIT_OFF_T |
| 99 | # undef OLD_APP32_64BIT_OFF_T |
| 100 | # endif |
| 101 | # endif |
| 102 | #endif |
| 103 | |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 104 | /* |
| 105 | * Definition of timeval struct for platforms that don't have it. |
| 106 | */ |
| 107 | |
| 108 | #ifndef HAVE_STRUCT_TIMEVAL |
| 109 | struct timeval { |
| 110 | long tv_sec; |
| 111 | long tv_usec; |
| 112 | }; |
| 113 | #endif |
| 114 | |
| 115 | |
| 116 | /* |
| 117 | * If we have the MSG_NOSIGNAL define, make sure we use |
| 118 | * it as the fourth argument of function send() |
| 119 | */ |
| 120 | |
| 121 | #ifdef HAVE_MSG_NOSIGNAL |
| 122 | #define SEND_4TH_ARG MSG_NOSIGNAL |
| 123 | #else |
| 124 | #define SEND_4TH_ARG 0 |
| 125 | #endif |
| 126 | |
| 127 | |
| 128 | #if defined(__minix) |
| 129 | /* Minix doesn't support recv on TCP sockets */ |
| 130 | #define sread(x,y,z) (ssize_t)read((RECV_TYPE_ARG1)(x), \ |
| 131 | (RECV_TYPE_ARG2)(y), \ |
| 132 | (RECV_TYPE_ARG3)(z)) |
| 133 | |
| 134 | #elif defined(HAVE_RECV) |
| 135 | /* |
| 136 | * The definitions for the return type and arguments types |
| 137 | * of functions recv() and send() belong and come from the |
| 138 | * configuration file. Do not define them in any other place. |
| 139 | * |
| 140 | * HAVE_RECV is defined if you have a function named recv() |
| 141 | * which is used to read incoming data from sockets. If your |
| 142 | * function has another name then don't define HAVE_RECV. |
| 143 | * |
| 144 | * If HAVE_RECV is defined then RECV_TYPE_ARG1, RECV_TYPE_ARG2, |
| 145 | * RECV_TYPE_ARG3, RECV_TYPE_ARG4 and RECV_TYPE_RETV must also |
| 146 | * be defined. |
| 147 | * |
| 148 | * HAVE_SEND is defined if you have a function named send() |
| 149 | * which is used to write outgoing data on a connected socket. |
| 150 | * If yours has another name then don't define HAVE_SEND. |
| 151 | * |
| 152 | * If HAVE_SEND is defined then SEND_TYPE_ARG1, SEND_QUAL_ARG2, |
| 153 | * SEND_TYPE_ARG2, SEND_TYPE_ARG3, SEND_TYPE_ARG4 and |
| 154 | * SEND_TYPE_RETV must also be defined. |
| 155 | */ |
| 156 | |
| 157 | #if !defined(RECV_TYPE_ARG1) || \ |
| 158 | !defined(RECV_TYPE_ARG2) || \ |
| 159 | !defined(RECV_TYPE_ARG3) || \ |
| 160 | !defined(RECV_TYPE_ARG4) || \ |
| 161 | !defined(RECV_TYPE_RETV) |
| 162 | /* */ |
| 163 | Error Missing_definition_of_return_and_arguments_types_of_recv |
| 164 | /* */ |
| 165 | #else |
| 166 | #define sread(x,y,z) (ssize_t)recv((RECV_TYPE_ARG1)(x), \ |
| 167 | (RECV_TYPE_ARG2)(y), \ |
| 168 | (RECV_TYPE_ARG3)(z), \ |
| 169 | (RECV_TYPE_ARG4)(0)) |
| 170 | #endif |
| 171 | #else /* HAVE_RECV */ |
| 172 | #ifndef sread |
| 173 | /* */ |
| 174 | Error Missing_definition_of_macro_sread |
| 175 | /* */ |
| 176 | #endif |
| 177 | #endif /* HAVE_RECV */ |
| 178 | |
| 179 | |
| 180 | #if defined(__minix) |
| 181 | /* Minix doesn't support send on TCP sockets */ |
| 182 | #define swrite(x,y,z) (ssize_t)write((SEND_TYPE_ARG1)(x), \ |
| 183 | (SEND_TYPE_ARG2)(y), \ |
| 184 | (SEND_TYPE_ARG3)(z)) |
| 185 | |
| 186 | #elif defined(HAVE_SEND) |
| 187 | #if !defined(SEND_TYPE_ARG1) || \ |
| 188 | !defined(SEND_QUAL_ARG2) || \ |
| 189 | !defined(SEND_TYPE_ARG2) || \ |
| 190 | !defined(SEND_TYPE_ARG3) || \ |
| 191 | !defined(SEND_TYPE_ARG4) || \ |
| 192 | !defined(SEND_TYPE_RETV) |
| 193 | /* */ |
| 194 | Error Missing_definition_of_return_and_arguments_types_of_send |
| 195 | /* */ |
| 196 | #else |
| 197 | #define swrite(x,y,z) (ssize_t)send((SEND_TYPE_ARG1)(x), \ |
Elliott Hughes | 82be86d | 2017-09-20 17:00:17 -0700 | [diff] [blame] | 198 | (SEND_QUAL_ARG2 SEND_TYPE_ARG2)(y), \ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 199 | (SEND_TYPE_ARG3)(z), \ |
| 200 | (SEND_TYPE_ARG4)(SEND_4TH_ARG)) |
| 201 | #endif |
| 202 | #else /* HAVE_SEND */ |
| 203 | #ifndef swrite |
| 204 | /* */ |
| 205 | Error Missing_definition_of_macro_swrite |
| 206 | /* */ |
| 207 | #endif |
| 208 | #endif /* HAVE_SEND */ |
| 209 | |
| 210 | |
| 211 | #if 0 |
| 212 | #if defined(HAVE_RECVFROM) |
| 213 | /* |
| 214 | * Currently recvfrom is only used on udp sockets. |
| 215 | */ |
| 216 | #if !defined(RECVFROM_TYPE_ARG1) || \ |
| 217 | !defined(RECVFROM_TYPE_ARG2) || \ |
| 218 | !defined(RECVFROM_TYPE_ARG3) || \ |
| 219 | !defined(RECVFROM_TYPE_ARG4) || \ |
| 220 | !defined(RECVFROM_TYPE_ARG5) || \ |
| 221 | !defined(RECVFROM_TYPE_ARG6) || \ |
| 222 | !defined(RECVFROM_TYPE_RETV) |
| 223 | /* */ |
| 224 | Error Missing_definition_of_return_and_arguments_types_of_recvfrom |
| 225 | /* */ |
| 226 | #else |
| 227 | #define sreadfrom(s,b,bl,f,fl) (ssize_t)recvfrom((RECVFROM_TYPE_ARG1) (s), \ |
| 228 | (RECVFROM_TYPE_ARG2 *)(b), \ |
| 229 | (RECVFROM_TYPE_ARG3) (bl), \ |
| 230 | (RECVFROM_TYPE_ARG4) (0), \ |
| 231 | (RECVFROM_TYPE_ARG5 *)(f), \ |
| 232 | (RECVFROM_TYPE_ARG6 *)(fl)) |
| 233 | #endif |
| 234 | #else /* HAVE_RECVFROM */ |
| 235 | #ifndef sreadfrom |
| 236 | /* */ |
| 237 | Error Missing_definition_of_macro_sreadfrom |
| 238 | /* */ |
| 239 | #endif |
| 240 | #endif /* HAVE_RECVFROM */ |
| 241 | |
| 242 | |
| 243 | #ifdef RECVFROM_TYPE_ARG6_IS_VOID |
| 244 | # define RECVFROM_ARG6_T int |
| 245 | #else |
| 246 | # define RECVFROM_ARG6_T RECVFROM_TYPE_ARG6 |
| 247 | #endif |
| 248 | #endif /* if 0 */ |
| 249 | |
| 250 | |
| 251 | /* |
| 252 | * Function-like macro definition used to close a socket. |
| 253 | */ |
| 254 | |
| 255 | #if defined(HAVE_CLOSESOCKET) |
| 256 | # define sclose(x) closesocket((x)) |
| 257 | #elif defined(HAVE_CLOSESOCKET_CAMEL) |
| 258 | # define sclose(x) CloseSocket((x)) |
Bertrand SIMONNET | e6cd738 | 2015-07-01 15:39:44 -0700 | [diff] [blame] | 259 | #elif defined(HAVE_CLOSE_S) |
| 260 | # define sclose(x) close_s((x)) |
| 261 | #elif defined(USE_LWIPSOCK) |
| 262 | # define sclose(x) lwip_close((x)) |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 263 | #else |
| 264 | # define sclose(x) close((x)) |
| 265 | #endif |
| 266 | |
Bertrand SIMONNET | e6cd738 | 2015-07-01 15:39:44 -0700 | [diff] [blame] | 267 | /* |
| 268 | * Stack-independent version of fcntl() on sockets: |
| 269 | */ |
| 270 | #if defined(USE_LWIPSOCK) |
| 271 | # define sfcntl lwip_fcntl |
| 272 | #else |
| 273 | # define sfcntl fcntl |
| 274 | #endif |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 275 | |
Bertrand SIMONNET | e6cd738 | 2015-07-01 15:39:44 -0700 | [diff] [blame] | 276 | #define TOLOWER(x) (tolower((int) ((unsigned char)x))) |
| 277 | |
| 278 | |
| 279 | /* |
| 280 | * 'bool' stuff compatible with HP-UX headers. |
| 281 | */ |
| 282 | |
| 283 | #if defined(__hpux) && !defined(HAVE_BOOL_T) |
| 284 | typedef int bool; |
| 285 | # define false 0 |
| 286 | # define true 1 |
| 287 | # define HAVE_BOOL_T |
| 288 | #endif |
| 289 | |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 290 | |
| 291 | /* |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 292 | * 'bool' exists on platforms with <stdbool.h>, i.e. C99 platforms. |
| 293 | * On non-C99 platforms there's no bool, so define an enum for that. |
| 294 | * On C99 platforms 'false' and 'true' also exist. Enum uses a |
| 295 | * global namespace though, so use bool_false and bool_true. |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 296 | */ |
| 297 | |
| 298 | #ifndef HAVE_BOOL_T |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 299 | typedef enum { |
| 300 | bool_false = 0, |
| 301 | bool_true = 1 |
| 302 | } bool; |
| 303 | |
| 304 | /* |
| 305 | * Use a define to let 'true' and 'false' use those enums. There |
| 306 | * are currently no use of true and false in libcurl proper, but |
| 307 | * there are some in the examples. This will cater for any later |
| 308 | * code happening to use true and false. |
| 309 | */ |
| 310 | # define false bool_false |
| 311 | # define true bool_true |
| 312 | # define HAVE_BOOL_T |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 313 | #endif |
| 314 | |
| 315 | |
| 316 | /* |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 317 | * Redefine TRUE and FALSE too, to catch current use. With this |
| 318 | * change, 'bool found = 1' will give a warning on MIPSPro, but |
| 319 | * 'bool found = TRUE' will not. Change tested on IRIX/MIPSPro, |
| 320 | * AIX 5.1/Xlc, Tru64 5.1/cc, w/make test too. |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 321 | */ |
| 322 | |
| 323 | #ifndef TRUE |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 324 | #define TRUE true |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 325 | #endif |
| 326 | #ifndef FALSE |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 327 | #define FALSE false |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 328 | #endif |
| 329 | |
Elliott Hughes | cac3980 | 2018-04-27 16:19:43 -0700 | [diff] [blame] | 330 | #include "curl_ctype.h" |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 331 | |
| 332 | /* |
Bertrand SIMONNET | e6cd738 | 2015-07-01 15:39:44 -0700 | [diff] [blame] | 333 | * Macro WHILE_FALSE may be used to build single-iteration do-while loops, |
| 334 | * avoiding compiler warnings. Mostly intended for other macro definitions. |
| 335 | */ |
| 336 | |
| 337 | #define WHILE_FALSE while(0) |
| 338 | |
| 339 | #if defined(_MSC_VER) && !defined(__POCC__) |
| 340 | # undef WHILE_FALSE |
| 341 | # if (_MSC_VER < 1500) |
| 342 | # define WHILE_FALSE while(1, 0) |
| 343 | # else |
| 344 | # define WHILE_FALSE \ |
| 345 | __pragma(warning(push)) \ |
| 346 | __pragma(warning(disable:4127)) \ |
| 347 | while(0) \ |
| 348 | __pragma(warning(pop)) |
| 349 | # endif |
| 350 | #endif |
| 351 | |
| 352 | |
| 353 | /* |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 354 | * Typedef to 'int' if sig_atomic_t is not an available 'typedefed' type. |
| 355 | */ |
| 356 | |
| 357 | #ifndef HAVE_SIG_ATOMIC_T |
| 358 | typedef int sig_atomic_t; |
| 359 | #define HAVE_SIG_ATOMIC_T |
| 360 | #endif |
| 361 | |
| 362 | |
| 363 | /* |
| 364 | * Convenience SIG_ATOMIC_T definition |
| 365 | */ |
| 366 | |
| 367 | #ifdef HAVE_SIG_ATOMIC_T_VOLATILE |
| 368 | #define SIG_ATOMIC_T static sig_atomic_t |
| 369 | #else |
| 370 | #define SIG_ATOMIC_T static volatile sig_atomic_t |
| 371 | #endif |
| 372 | |
| 373 | |
| 374 | /* |
| 375 | * Default return type for signal handlers. |
| 376 | */ |
| 377 | |
| 378 | #ifndef RETSIGTYPE |
| 379 | #define RETSIGTYPE void |
| 380 | #endif |
| 381 | |
| 382 | |
| 383 | /* |
| 384 | * Macro used to include code only in debug builds. |
| 385 | */ |
| 386 | |
| 387 | #ifdef DEBUGBUILD |
| 388 | #define DEBUGF(x) x |
| 389 | #else |
Bertrand SIMONNET | e6cd738 | 2015-07-01 15:39:44 -0700 | [diff] [blame] | 390 | #define DEBUGF(x) do { } WHILE_FALSE |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 391 | #endif |
| 392 | |
| 393 | |
| 394 | /* |
| 395 | * Macro used to include assertion code only in debug builds. |
| 396 | */ |
| 397 | |
| 398 | #if defined(DEBUGBUILD) && defined(HAVE_ASSERT_H) |
| 399 | #define DEBUGASSERT(x) assert(x) |
| 400 | #else |
Bertrand SIMONNET | e6cd738 | 2015-07-01 15:39:44 -0700 | [diff] [blame] | 401 | #define DEBUGASSERT(x) do { } WHILE_FALSE |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 402 | #endif |
| 403 | |
| 404 | |
| 405 | /* |
| 406 | * Macro SOCKERRNO / SET_SOCKERRNO() returns / sets the *socket-related* errno |
| 407 | * (or equivalent) on this platform to hide platform details to code using it. |
| 408 | */ |
| 409 | |
| 410 | #ifdef USE_WINSOCK |
| 411 | #define SOCKERRNO ((int)WSAGetLastError()) |
| 412 | #define SET_SOCKERRNO(x) (WSASetLastError((int)(x))) |
| 413 | #else |
| 414 | #define SOCKERRNO (errno) |
| 415 | #define SET_SOCKERRNO(x) (errno = (x)) |
| 416 | #endif |
| 417 | |
| 418 | |
| 419 | /* |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 420 | * Portable error number symbolic names defined to Winsock error codes. |
| 421 | */ |
| 422 | |
| 423 | #ifdef USE_WINSOCK |
| 424 | #undef EBADF /* override definition in errno.h */ |
| 425 | #define EBADF WSAEBADF |
| 426 | #undef EINTR /* override definition in errno.h */ |
| 427 | #define EINTR WSAEINTR |
| 428 | #undef EINVAL /* override definition in errno.h */ |
| 429 | #define EINVAL WSAEINVAL |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 430 | #undef EWOULDBLOCK /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 431 | #define EWOULDBLOCK WSAEWOULDBLOCK |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 432 | #undef EINPROGRESS /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 433 | #define EINPROGRESS WSAEINPROGRESS |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 434 | #undef EALREADY /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 435 | #define EALREADY WSAEALREADY |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 436 | #undef ENOTSOCK /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 437 | #define ENOTSOCK WSAENOTSOCK |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 438 | #undef EDESTADDRREQ /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 439 | #define EDESTADDRREQ WSAEDESTADDRREQ |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 440 | #undef EMSGSIZE /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 441 | #define EMSGSIZE WSAEMSGSIZE |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 442 | #undef EPROTOTYPE /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 443 | #define EPROTOTYPE WSAEPROTOTYPE |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 444 | #undef ENOPROTOOPT /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 445 | #define ENOPROTOOPT WSAENOPROTOOPT |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 446 | #undef EPROTONOSUPPORT /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 447 | #define EPROTONOSUPPORT WSAEPROTONOSUPPORT |
| 448 | #define ESOCKTNOSUPPORT WSAESOCKTNOSUPPORT |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 449 | #undef EOPNOTSUPP /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 450 | #define EOPNOTSUPP WSAEOPNOTSUPP |
| 451 | #define EPFNOSUPPORT WSAEPFNOSUPPORT |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 452 | #undef EAFNOSUPPORT /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 453 | #define EAFNOSUPPORT WSAEAFNOSUPPORT |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 454 | #undef EADDRINUSE /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 455 | #define EADDRINUSE WSAEADDRINUSE |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 456 | #undef EADDRNOTAVAIL /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 457 | #define EADDRNOTAVAIL WSAEADDRNOTAVAIL |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 458 | #undef ENETDOWN /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 459 | #define ENETDOWN WSAENETDOWN |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 460 | #undef ENETUNREACH /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 461 | #define ENETUNREACH WSAENETUNREACH |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 462 | #undef ENETRESET /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 463 | #define ENETRESET WSAENETRESET |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 464 | #undef ECONNABORTED /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 465 | #define ECONNABORTED WSAECONNABORTED |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 466 | #undef ECONNRESET /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 467 | #define ECONNRESET WSAECONNRESET |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 468 | #undef ENOBUFS /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 469 | #define ENOBUFS WSAENOBUFS |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 470 | #undef EISCONN /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 471 | #define EISCONN WSAEISCONN |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 472 | #undef ENOTCONN /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 473 | #define ENOTCONN WSAENOTCONN |
| 474 | #define ESHUTDOWN WSAESHUTDOWN |
| 475 | #define ETOOMANYREFS WSAETOOMANYREFS |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 476 | #undef ETIMEDOUT /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 477 | #define ETIMEDOUT WSAETIMEDOUT |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 478 | #undef ECONNREFUSED /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 479 | #define ECONNREFUSED WSAECONNREFUSED |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 480 | #undef ELOOP /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 481 | #define ELOOP WSAELOOP |
| 482 | #ifndef ENAMETOOLONG /* possible previous definition in errno.h */ |
| 483 | #define ENAMETOOLONG WSAENAMETOOLONG |
| 484 | #endif |
| 485 | #define EHOSTDOWN WSAEHOSTDOWN |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 486 | #undef EHOSTUNREACH /* override definition in errno.h */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 487 | #define EHOSTUNREACH WSAEHOSTUNREACH |
| 488 | #ifndef ENOTEMPTY /* possible previous definition in errno.h */ |
| 489 | #define ENOTEMPTY WSAENOTEMPTY |
| 490 | #endif |
| 491 | #define EPROCLIM WSAEPROCLIM |
| 492 | #define EUSERS WSAEUSERS |
| 493 | #define EDQUOT WSAEDQUOT |
| 494 | #define ESTALE WSAESTALE |
| 495 | #define EREMOTE WSAEREMOTE |
| 496 | #endif |
| 497 | |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 498 | /* |
| 499 | * Macro argv_item_t hides platform details to code using it. |
| 500 | */ |
| 501 | |
| 502 | #ifdef __VMS |
| 503 | #define argv_item_t __char_ptr32 |
| 504 | #else |
| 505 | #define argv_item_t char * |
| 506 | #endif |
| 507 | |
| 508 | |
| 509 | /* |
| 510 | * We use this ZERO_NULL to avoid picky compiler warnings, |
| 511 | * when assigning a NULL pointer to a function pointer var. |
| 512 | */ |
| 513 | |
| 514 | #define ZERO_NULL 0 |
| 515 | |
| 516 | |
Bertrand SIMONNET | e6cd738 | 2015-07-01 15:39:44 -0700 | [diff] [blame] | 517 | #endif /* HEADER_CURL_SETUP_ONCE_H */ |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 518 | |