Annotation of parser3/src/lib/sdbm/apr-include/apr_errno.h, revision 1.2
1.2 ! paf 1: /* ====================================================================
! 2: * The Apache Software License, Version 1.1
! 3: *
! 4: * Copyright (c) 2000-2002 The Apache Software Foundation. All rights
! 5: * reserved.
! 6: *
! 7: * Redistribution and use in source and binary forms, with or without
! 8: * modification, are permitted provided that the following conditions
! 9: * are met:
! 10: *
! 11: * 1. Redistributions of source code must retain the above copyright
! 12: * notice, this list of conditions and the following disclaimer.
! 13: *
! 14: * 2. Redistributions in binary form must reproduce the above copyright
! 15: * notice, this list of conditions and the following disclaimer in
! 16: * the documentation and/or other materials provided with the
! 17: * distribution.
! 18: *
! 19: * 3. The end-user documentation included with the redistribution,
! 20: * if any, must include the following acknowledgment:
! 21: * "This product includes software developed by the
! 22: * Apache Software Foundation (http://www.apache.org/)."
! 23: * Alternately, this acknowledgment may appear in the software itself,
! 24: * if and wherever such third-party acknowledgments normally appear.
! 25: *
! 26: * 4. The names "Apache" and "Apache Software Foundation" must
! 27: * not be used to endorse or promote products derived from this
! 28: * software without prior written permission. For written
! 29: * permission, please contact apache@apache.org.
! 30: *
! 31: * 5. Products derived from this software may not be called "Apache",
! 32: * nor may "Apache" appear in their name, without prior written
! 33: * permission of the Apache Software Foundation.
! 34: *
! 35: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
! 36: * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
! 37: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
! 38: * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
! 39: * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
! 40: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
! 41: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
! 42: * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
! 43: * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
! 44: * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
! 45: * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
! 46: * SUCH DAMAGE.
! 47: * ====================================================================
! 48: *
! 49: * This software consists of voluntary contributions made by many
! 50: * individuals on behalf of the Apache Software Foundation. For more
! 51: * information on the Apache Software Foundation, please see
! 52: * <http://www.apache.org/>.
! 53: */
! 54:
! 55: #ifndef APR_ERRNO_H
! 56: #define APR_ERRNO_H
! 57:
! 58: #include "apr.h"
! 59:
! 60: #if APR_HAVE_ERRNO_H
! 61: #include <errno.h>
! 62: #endif
! 63:
! 64: #ifdef __cplusplus
! 65: extern "C" {
! 66: #endif /* __cplusplus */
! 67:
! 68: /**
! 69: * @file apr_errno.h
! 70: * @brief APR Error Codes
! 71: */
! 72: /**
! 73: * @defgroup APR_Error_Codes Error Codes
! 74: * @ingroup APR
! 75: * @{
! 76: */
! 77:
! 78: /**
! 79: * Type for specifying an error or status code.
! 80: */
! 81: typedef int apr_status_t;
! 82:
! 83: /**
! 84: * APR_OS_START_ERROR is where the APR specific error values start.
! 85: */
! 86: #define APR_OS_START_ERROR 20000
! 87: /**
! 88: * APR_OS_ERRSPACE_SIZE is the maximum number of errors you can fit
! 89: * into one of the error/status ranges below -- except for
! 90: * APR_OS_START_USERERR, which see.
! 91: */
! 92: #define APR_OS_ERRSPACE_SIZE 50000
! 93: /**
! 94: * APR_OS_START_STATUS is where the APR specific status codes start.
! 95: */
! 96: #define APR_OS_START_STATUS (APR_OS_START_ERROR + APR_OS_ERRSPACE_SIZE)
! 97: /**
! 98: * APR_OS_START_USERERR are reserved for applications that use APR that
! 99: * layer their own error codes along with APR's. Note that the
! 100: * error immediately following this one is set ten times farther
! 101: * away than usual, so that users of apr have a lot of room in
! 102: * which to declare custom error codes.
! 103: */
! 104: #define APR_OS_START_USERERR (APR_OS_START_STATUS + APR_OS_ERRSPACE_SIZE)
! 105: /**
! 106: * APR_OS_START_USEERR is obsolete, defined for compatibility only.
! 107: * Use APR_OS_START_USERERR instead.
! 108: */
! 109: #define APR_OS_START_USEERR APR_OS_START_USERERR
! 110: /**
! 111: * APR_OS_START_CANONERR is where APR versions of errno values are defined
! 112: * on systems which don't have the corresponding errno.
! 113: */
! 114: #define APR_OS_START_CANONERR (APR_OS_START_USERERR \
! 115: + (APR_OS_ERRSPACE_SIZE * 10))
! 116: /**
! 117: * APR_OS_START_EAIERR folds EAI_ error codes from getaddrinfo() into
! 118: * apr_status_t values.
! 119: */
! 120: #define APR_OS_START_EAIERR (APR_OS_START_CANONERR + APR_OS_ERRSPACE_SIZE)
! 121: /**
! 122: * APR_OS_START_SYSERR folds platform-specific system error values into
! 123: * apr_status_t values.
! 124: */
! 125: #define APR_OS_START_SYSERR (APR_OS_START_EAIERR + APR_OS_ERRSPACE_SIZE)
! 126:
! 127: /** no error. @see APR_STATUS_IS_SUCCESS */
! 128: #define APR_SUCCESS 0
! 129:
! 130: /* APR ERROR VALUES */
! 131: /**
! 132: * @defgroup APRErrorValues Error Values
! 133: * <PRE>
! 134: * <b>APR ERROR VALUES</b>
! 135: * APR_ENOSTAT APR was unable to perform a stat on the file
! 136: * APR_ENOPOOL APR was not provided a pool with which to allocate memory
! 137: * APR_EBADDATE APR was given an invalid date
! 138: * APR_EINVALSOCK APR was given an invalid socket
! 139: * APR_ENOPROC APR was not given a process structure
! 140: * APR_ENOTIME APR was not given a time structure
! 141: * APR_ENODIR APR was not given a directory structure
! 142: * APR_ENOLOCK APR was not given a lock structure
! 143: * APR_ENOPOLL APR was not given a poll structure
! 144: * APR_ENOSOCKET APR was not given a socket
! 145: * APR_ENOTHREAD APR was not given a thread structure
! 146: * APR_ENOTHDKEY APR was not given a thread key structure
! 147: * APR_ENOSHMAVAIL There is no more shared memory available
! 148: * APR_EDSOOPEN APR was unable to open the dso object. For more
! 149: * information call apr_dso_error().
! 150: * APR_EGENERAL General failure (specific information not available)
! 151: * APR_EBADIP The specified IP address is invalid
! 152: * APR_EBADMASK The specified netmask is invalid
! 153: * </PRE>
! 154: *
! 155: * <PRE>
! 156: * <b>APR STATUS VALUES</b>
! 157: * APR_INCHILD Program is currently executing in the child
! 158: * APR_INPARENT Program is currently executing in the parent
! 159: * APR_DETACH The thread is detached
! 160: * APR_NOTDETACH The thread is not detached
! 161: * APR_CHILD_DONE The child has finished executing
! 162: * APR_CHILD_NOTDONE The child has not finished executing
! 163: * APR_TIMEUP The operation did not finish before the timeout
! 164: * APR_INCOMPLETE The operation was incomplete although some processing
! 165: * was performed and the results are partially valid
! 166: * APR_BADCH Getopt found an option not in the option string
! 167: * APR_BADARG Getopt found an option that is missing an argument
! 168: * and an argument was specified in the option string
! 169: * APR_EOF APR has encountered the end of the file
! 170: * APR_NOTFOUND APR was unable to find the socket in the poll structure
! 171: * APR_ANONYMOUS APR is using anonymous shared memory
! 172: * APR_FILEBASED APR is using a file name as the key to the shared memory
! 173: * APR_KEYBASED APR is using a shared key as the key to the shared memory
! 174: * APR_EINIT Ininitalizer value. If no option has been found, but
! 175: * the status variable requires a value, this should be used
! 176: * APR_ENOTIMPL The APR function has not been implemented on this
! 177: * platform, either because nobody has gotten to it yet,
! 178: * or the function is impossible on this platform.
! 179: * APR_EMISMATCH Two passwords do not match.
! 180: * APR_EABSOLUTE The given path was absolute.
! 181: * APR_ERELATIVE The given path was relative.
! 182: * APR_EINCOMPLETE The given path was neither relative nor absolute.
! 183: * APR_EABOVEROOT The given path was above the root path.
! 184: * APR_EBUSY The given lock was busy.
! 185: * </PRE>
! 186: * @{
! 187: */
! 188: /** @see APR_STATUS_IS_ENOSTAT */
! 189: #define APR_ENOSTAT (APR_OS_START_ERROR + 1)
! 190: /** @see APR_STATUS_IS_ENOPOOL */
! 191: #define APR_ENOPOOL (APR_OS_START_ERROR + 2)
! 192: /* empty slot: +3 */
! 193: /** @see APR_STATUS_IS_EBADDATE */
! 194: #define APR_EBADDATE (APR_OS_START_ERROR + 4)
! 195: /** @see APR_STATUS_IS_EINVALSOCK */
! 196: #define APR_EINVALSOCK (APR_OS_START_ERROR + 5)
! 197: /** @see APR_STATUS_IS_ENOPROC */
! 198: #define APR_ENOPROC (APR_OS_START_ERROR + 6)
! 199: /** @see APR_STATUS_IS_ENOTIME */
! 200: #define APR_ENOTIME (APR_OS_START_ERROR + 7)
! 201: /** @see APR_STATUS_IS_ENODIR */
! 202: #define APR_ENODIR (APR_OS_START_ERROR + 8)
! 203: /** @see APR_STATUS_IS_ENOLOCK */
! 204: #define APR_ENOLOCK (APR_OS_START_ERROR + 9)
! 205: /** @see APR_STATUS_IS_ENOPOLL */
! 206: #define APR_ENOPOLL (APR_OS_START_ERROR + 10)
! 207: /** @see APR_STATUS_IS_ENOSOCKET */
! 208: #define APR_ENOSOCKET (APR_OS_START_ERROR + 11)
! 209: /** @see APR_STATUS_IS_ENOTHREAD */
! 210: #define APR_ENOTHREAD (APR_OS_START_ERROR + 12)
! 211: /** @see APR_STATUS_IS_ENOTHDKEY */
! 212: #define APR_ENOTHDKEY (APR_OS_START_ERROR + 13)
! 213: /** @see APR_STATUS_IS_EGENERAL */
! 214: #define APR_EGENERAL (APR_OS_START_ERROR + 14)
! 215: /** @see APR_STATUS_IS_ENOSHMAVAIL */
! 216: #define APR_ENOSHMAVAIL (APR_OS_START_ERROR + 15)
! 217: /** @see APR_STATUS_IS_EBADIP */
! 218: #define APR_EBADIP (APR_OS_START_ERROR + 16)
! 219: /** @see APR_STATUS_IS_EBADMASK */
! 220: #define APR_EBADMASK (APR_OS_START_ERROR + 17)
! 221: /* empty slot: +18 */
! 222: /** @see APR_STATUS_IS_EDSOPEN */
! 223: #define APR_EDSOOPEN (APR_OS_START_ERROR + 19)
! 224: /** @see APR_STATUS_IS_EABSOLUTE */
! 225: #define APR_EABSOLUTE (APR_OS_START_ERROR + 20)
! 226: /** @see APR_STATUS_IS_ERELATIVE */
! 227: #define APR_ERELATIVE (APR_OS_START_ERROR + 21)
! 228: /** @see APR_STATUS_IS_EINCOMPLETE */
! 229: #define APR_EINCOMPLETE (APR_OS_START_ERROR + 22)
! 230: /** @see APR_STATUS_IS_EABOVEROOT */
! 231: #define APR_EABOVEROOT (APR_OS_START_ERROR + 23)
! 232: /** @see APR_STATUS_IS_EBADPATH */
! 233: #define APR_EBADPATH (APR_OS_START_ERROR + 24)
! 234:
! 235: /* APR STATUS VALUES */
! 236: /** @see APR_STATUS_IS_INCHILD */
! 237: #define APR_INCHILD (APR_OS_START_STATUS + 1)
! 238: /** @see APR_STATUS_IS_INPARENT */
! 239: #define APR_INPARENT (APR_OS_START_STATUS + 2)
! 240: /** @see APR_STATUS_IS_DETACH */
! 241: #define APR_DETACH (APR_OS_START_STATUS + 3)
! 242: /** @see APR_STATUS_IS_NOTDETACH */
! 243: #define APR_NOTDETACH (APR_OS_START_STATUS + 4)
! 244: /** @see APR_STATUS_IS_CHILD_DONE */
! 245: #define APR_CHILD_DONE (APR_OS_START_STATUS + 5)
! 246: /** @see APR_STATUS_IS_CHILD_NOTDONE */
! 247: #define APR_CHILD_NOTDONE (APR_OS_START_STATUS + 6)
! 248: /** @see APR_STATUS_IS_TIMEUP */
! 249: #define APR_TIMEUP (APR_OS_START_STATUS + 7)
! 250: /** @see APR_STATUS_IS_INCOMPLETE */
! 251: #define APR_INCOMPLETE (APR_OS_START_STATUS + 8)
! 252: /* empty slot: +9 */
! 253: /* empty slot: +10 */
! 254: /* empty slot: +11 */
! 255: /** @see APR_STATUS_IS_BADCH */
! 256: #define APR_BADCH (APR_OS_START_STATUS + 12)
! 257: /** @see APR_STATUS_IS_BADARG */
! 258: #define APR_BADARG (APR_OS_START_STATUS + 13)
! 259: /** @see APR_STATUS_IS_EOF */
! 260: #define APR_EOF (APR_OS_START_STATUS + 14)
! 261: /** @see APR_STATUS_IS_NOTFOUND */
! 262: #define APR_NOTFOUND (APR_OS_START_STATUS + 15)
! 263: /* empty slot: +16 */
! 264: /* empty slot: +17 */
! 265: /* empty slot: +18 */
! 266: /** @see APR_STATUS_IS_ANONYMOUS */
! 267: #define APR_ANONYMOUS (APR_OS_START_STATUS + 19)
! 268: /** @see APR_STATUS_IS_FILEBASED */
! 269: #define APR_FILEBASED (APR_OS_START_STATUS + 20)
! 270: /** @see APR_STATUS_IS_KEYBASED */
! 271: #define APR_KEYBASED (APR_OS_START_STATUS + 21)
! 272: /** @see APR_STATUS_IS_EINIT */
! 273: #define APR_EINIT (APR_OS_START_STATUS + 22)
! 274: /** @see APR_STATUS_IS_ENOTIMPL */
! 275: #define APR_ENOTIMPL (APR_OS_START_STATUS + 23)
! 276: /** @see APR_STATUS_IS_EMISMATCH */
! 277: #define APR_EMISMATCH (APR_OS_START_STATUS + 24)
! 278: /** @see APR_STATUS_IS_EBUSY */
! 279: #define APR_EBUSY (APR_OS_START_STATUS + 25)
! 280:
! 281: /**
! 282: * @defgroup aprerrcanonical Canonical Errors
! 283: * @{
! 284: */
! 285: /* APR CANONICAL ERROR VALUES */
! 286: /** @see APR_STATUS_IS_EACCES */
! 287: #ifdef EACCES
! 288: #define APR_EACCES EACCES
! 289: #else
! 290: #define APR_EACCES (APR_OS_START_CANONERR + 1)
! 291: #endif
! 292:
! 293: /** @see APR_STATUS_IS_EXIST */
! 294: #ifdef EEXIST
! 295: #define APR_EEXIST EEXIST
! 296: #else
! 297: #define APR_EEXIST (APR_OS_START_CANONERR + 2)
! 298: #endif
! 299:
! 300: /** @see APR_STATUS_IS_ENAMETOOLONG */
! 301: #ifdef ENAMETOOLONG
! 302: #define APR_ENAMETOOLONG ENAMETOOLONG
! 303: #else
! 304: #define APR_ENAMETOOLONG (APR_OS_START_CANONERR + 3)
! 305: #endif
! 306:
! 307: /** @see APR_STATUS_IS_ENOENT */
! 308: #ifdef ENOENT
! 309: #define APR_ENOENT ENOENT
! 310: #else
! 311: #define APR_ENOENT (APR_OS_START_CANONERR + 4)
! 312: #endif
! 313:
! 314: /** @see APR_STATUS_IS_ENOTDIR */
! 315: #ifdef ENOTDIR
! 316: #define APR_ENOTDIR ENOTDIR
! 317: #else
! 318: #define APR_ENOTDIR (APR_OS_START_CANONERR + 5)
! 319: #endif
! 320:
! 321: /** @see APR_STATUS_IS_ENOSPC */
! 322: #ifdef ENOSPC
! 323: #define APR_ENOSPC ENOSPC
! 324: #else
! 325: #define APR_ENOSPC (APR_OS_START_CANONERR + 6)
! 326: #endif
! 327:
! 328: /** @see APR_STATUS_IS_ENOMEM */
! 329: #ifdef ENOMEM
! 330: #define APR_ENOMEM ENOMEM
! 331: #else
! 332: #define APR_ENOMEM (APR_OS_START_CANONERR + 7)
! 333: #endif
! 334:
! 335: /** @see APR_STATUS_IS_EMFILE */
! 336: #ifdef EMFILE
! 337: #define APR_EMFILE EMFILE
! 338: #else
! 339: #define APR_EMFILE (APR_OS_START_CANONERR + 8)
! 340: #endif
! 341:
! 342: /** @see APR_STATUS_IS_ENFILE */
! 343: #ifdef ENFILE
! 344: #define APR_ENFILE ENFILE
! 345: #else
! 346: #define APR_ENFILE (APR_OS_START_CANONERR + 9)
! 347: #endif
! 348:
! 349: /** @see APR_STATUS_IS_EBADF */
! 350: #ifdef EBADF
! 351: #define APR_EBADF EBADF
! 352: #else
! 353: #define APR_EBADF (APR_OS_START_CANONERR + 10)
! 354: #endif
! 355:
! 356: /** @see APR_STATUS_IS_EINVAL */
! 357: #ifdef EINVAL
! 358: #define APR_EINVAL EINVAL
! 359: #else
! 360: #define APR_EINVAL (APR_OS_START_CANONERR + 11)
! 361: #endif
! 362:
! 363: /** @see APR_STATUS_IS_ESPIPE */
! 364: #ifdef ESPIPE
! 365: #define APR_ESPIPE ESPIPE
! 366: #else
! 367: #define APR_ESPIPE (APR_OS_START_CANONERR + 12)
! 368: #endif
! 369:
! 370: /**
! 371: * @see APR_STATUS_IS_EAGAIN
! 372: * @warning use APR_STATUS_IS_EAGAIN instead of just testing this value
! 373: */
! 374: #ifdef EAGAIN
! 375: #define APR_EAGAIN EAGAIN
! 376: #elif defined(EWOULDBLOCK)
! 377: #define APR_EAGAIN EWOULDBLOCK
! 378: #else
! 379: #define APR_EAGAIN (APR_OS_START_CANONERR + 13)
! 380: #endif
! 381:
! 382: /** @see APR_STATUS_IS_EINTR */
! 383: #ifdef EINTR
! 384: #define APR_EINTR EINTR
! 385: #else
! 386: #define APR_EINTR (APR_OS_START_CANONERR + 14)
! 387: #endif
! 388:
! 389: /** @see APR_STATUS_IS_ENOTSOCK */
! 390: #ifdef ENOTSOCK
! 391: #define APR_ENOTSOCK ENOTSOCK
! 392: #else
! 393: #define APR_ENOTSOCK (APR_OS_START_CANONERR + 15)
! 394: #endif
! 395:
! 396: /** @see APR_STATUS_IS_ECONNREFUSED */
! 397: #ifdef ECONNREFUSED
! 398: #define APR_ECONNREFUSED ECONNREFUSED
! 399: #else
! 400: #define APR_ECONNREFUSED (APR_OS_START_CANONERR + 16)
! 401: #endif
! 402:
! 403: /** @see APR_STATUS_IS_EINPROGRESS */
! 404: #ifdef EINPROGRESS
! 405: #define APR_EINPROGRESS EINPROGRESS
! 406: #else
! 407: #define APR_EINPROGRESS (APR_OS_START_CANONERR + 17)
! 408: #endif
! 409:
! 410: /**
! 411: * @see APR_STATUS_IS_ECONNABORTED
! 412: * @warning use APR_STATUS_IS_ECONNABORTED instead of just testing this value
! 413: */
! 414:
! 415: #ifdef ECONNABORTED
! 416: #define APR_ECONNABORTED ECONNABORTED
! 417: #else
! 418: #define APR_ECONNABORTED (APR_OS_START_CANONERR + 18)
! 419: #endif
! 420:
! 421: /** @see APR_STATUS_IS_ECONNRESET */
! 422: #ifdef ECONNRESET
! 423: #define APR_ECONNRESET ECONNRESET
! 424: #else
! 425: #define APR_ECONNRESET (APR_OS_START_CANONERR + 19)
! 426: #endif
! 427:
! 428: /** @see APR_STATUS_IS_ETIMEDOUT */
! 429: #ifdef ETIMEDOUT
! 430: #define APR_ETIMEDOUT ETIMEDOUT
! 431: #else
! 432: #define APR_ETIMEDOUT (APR_OS_START_CANONERR + 20)
! 433: #endif
! 434:
! 435: /** @see APR_STATUS_IS_EHOSTUNREACH */
! 436: #ifdef EHOSTUNREACH
! 437: #define APR_EHOSTUNREACH EHOSTUNREACH
! 438: #else
! 439: #define APR_EHOSTUNREACH (APR_OS_START_CANONERR + 21)
! 440: #endif
! 441:
! 442: /** @see APR_STATUS_IS_ENETUNREACH */
! 443: #ifdef ENETUNREACH
! 444: #define APR_ENETUNREACH ENETUNREACH
! 445: #else
! 446: #define APR_ENETUNREACH (APR_OS_START_CANONERR + 22)
! 447: #endif
! 448:
! 449: /** @see APR_STATUS_IS_EFTYPE */
! 450: #ifdef EFTYPE
! 451: #define APR_EFTYPE EFTYPE
! 452: #else
! 453: #define APR_EFTYPE (APR_OS_START_CANONERR + 23)
! 454: #endif
! 455:
! 456: /** @see APR_STATUS_IS_EPIPE */
! 457: #ifdef EPIPE
! 458: #define APR_EPIPE EPIPE
! 459: #else
! 460: #define APR_EPIPE (APR_OS_START_CANONERR + 24)
! 461: #endif
! 462:
! 463: /** @see APR_STATUS_IS_EXDEV */
! 464: #ifdef EXDEV
! 465: #define APR_EXDEV EXDEV
! 466: #else
! 467: #define APR_EXDEV (APR_OS_START_CANONERR + 25)
! 468: #endif
! 469:
! 470: /** @see APR_STATUS_IS_ENOTEMPTY */
! 471: #ifdef ENOTEMPTY
! 472: #define APR_ENOTEMPTY ENOTEMPTY
! 473: #else
! 474: #define APR_ENOTEMPTY (APR_OS_START_CANONERR + 26)
! 475: #endif
! 476:
! 477: /** @} */
! 478:
! 479: #ifdef __cplusplus
! 480: }
! 481: #endif
! 482:
! 483: #endif /* ! APR_ERRNO_H */
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