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3.2.0 ▾
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{* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*}
{$ifndef APR_ERRNO_H}
{$define APR_ERRNO_H}
{**
* @file apr_errno.h
* @brief APR Error Codes
*}
//#include "apr.h"
//#if APR_HAVE_ERRNO_H
//#include <errno.h>
//#endif
(**
* @defgroup apr_errno Error Codes
* @ingroup APR
* @{
*)
{**
* Type for specifying an error or status code.
*}
//typedef int apr_status_t;
type
Papr_status_t = ^apr_status_t;
apr_status_t = longint;
{**
* Return a human readable string describing the specified error.
* @param statcode The error code the get a string for.
* @param buf A buffer to hold the error string.
* @param bufsize Size of the buffer to hold the string.
*}
//APR_DECLARE(char *) apr_strerror(apr_status_t statcode, char *buf,
// apr_size_t bufsize);
function apr_strerror(statcode: apr_status_t; buf: PChar; bufsize: apr_size_t): PChar;
{$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
external LibAPR name LibNamePrefix + 'apr_strerror' + LibSuff12;
(*
#if defined(DOXYGEN)
{**
* @def APR_FROM_OS_ERROR(os_err_type syserr)
* Fold a platform specific error into an apr_status_t code.
* @return apr_status_t
* @param e The platform os error code.
* @warning macro implementation; the syserr argument may be evaluated
* multiple times.
*}
#define APR_FROM_OS_ERROR(e) (e == 0 ? APR_SUCCESS : e + APR_OS_START_SYSERR)
{**
* @def APR_TO_OS_ERROR(apr_status_t statcode)
* @return os_err_type
* Fold an apr_status_t code back to the native platform defined error.
* @param e The apr_status_t folded platform os error code.
* @warning macro implementation; the statcode argument may be evaluated
* multiple times. If the statcode was not created by apr_get_os_error
* or APR_FROM_OS_ERROR, the results are undefined.
*}
#define APR_TO_OS_ERROR(e) (e == 0 ? APR_SUCCESS : e - APR_OS_START_SYSERR)
{** @def apr_get_os_error()
* @return apr_status_t the last platform error, folded into apr_status_t, on most platforms
* @remark This retrieves errno, or calls a GetLastError() style function, and
* folds it with APR_FROM_OS_ERROR. Some platforms (such as OS2) have no
* such mechanism, so this call may be unsupported. Do NOT use this
* call for socket errors from socket, send, recv etc!
*}
{** @def apr_set_os_error(e)
* Reset the last platform error, unfolded from an apr_status_t, on some platforms
* @param e The OS error folded in a prior call to APR_FROM_OS_ERROR()
* @warning This is a macro implementation; the statcode argument may be evaluated
* multiple times. If the statcode was not created by apr_get_os_error
* or APR_FROM_OS_ERROR, the results are undefined. This macro sets
* errno, or calls a SetLastError() style function, unfolding statcode
* with APR_TO_OS_ERROR. Some platforms (such as OS2) have no such
* mechanism, so this call may be unsupported.
*}
{** @def apr_get_netos_error()
* Return the last socket error, folded into apr_status_t, on all platforms
* @remark This retrieves errno or calls a GetLastSocketError() style function,
* and folds it with APR_FROM_OS_ERROR.
*}
{** @def apr_set_netos_error(e)
* Reset the last socket error, unfolded from an apr_status_t
* @param e The socket error folded in a prior call to APR_FROM_OS_ERROR()
* @warning This is a macro implementation; the statcode argument may be evaluated
* multiple times. If the statcode was not created by apr_get_os_error
* or APR_FROM_OS_ERROR, the results are undefined. This macro sets
* errno, or calls a WSASetLastError() style function, unfolding
* socketcode with APR_TO_OS_ERROR.
*}
#endif /* defined(DOXYGEN) */
*)
const
{**
* APR_OS_START_ERROR is where the APR specific error values start.
*}
APR_OS_START_ERROR = 20000;
{**
* APR_OS_ERRSPACE_SIZE is the maximum number of errors you can fit
* into one of the error/status ranges below -- except for
* APR_OS_START_USERERR, which see.
*}
APR_OS_ERRSPACE_SIZE = 50000;
{**
* APR_UTIL_ERRSPACE_SIZE is the size of the space that is reserved for
* use within apr-util. This space is reserved above that used by APR
* internally.
* @note This number MUST be smaller than APR_OS_ERRSPACE_SIZE by a
* large enough amount that APR has sufficient room for it's
* codes.
*}
APR_UTIL_ERRSPACE_SIZE = 20000;
{**
* APR_OS_START_STATUS is where the APR specific status codes start.
*}
APR_OS_START_STATUS = APR_OS_START_ERROR+APR_OS_ERRSPACE_SIZE;
{**
* APR_UTIL_START_STATUS is where APR-Util starts defining it's
* status codes.
*}
APR_UTIL_START_STATUS = APR_OS_START_STATUS+(APR_OS_ERRSPACE_SIZE-APR_UTIL_ERRSPACE_SIZE);
{**
* APR_OS_START_USERERR are reserved for applications that use APR that
* layer their own error codes along with APR's. Note that the
* error immediately following this one is set ten times farther
* away than usual, so that users of apr have a lot of room in
* which to declare custom error codes.
*
* In general applications should try and create unique error codes. To try
* and assist in finding suitable ranges of numbers to use, the following
* ranges are known to be used by the listed applications. If your
* application defines error codes please advise the range of numbers it
* uses to dev@apr.apache.org for inclusion in this list.
*
* Ranges shown are in relation to APR_OS_START_USERERR
*
* Subversion - Defined ranges, of less than 100, at intervals of 5000
* starting at an offset of 5000, e.g.
* +5000 to 5100, +10000 to 10100
*
* Apache HTTPD - +2000 to 2999
*}
APR_OS_START_USERERR = APR_OS_START_STATUS+APR_OS_ERRSPACE_SIZE;
{**
* APR_OS_START_USEERR is obsolete, defined for compatibility only.
* Use APR_OS_START_USERERR instead.
*}
APR_OS_START_USEERR = APR_OS_START_USERERR;
{**
* APR_OS_START_CANONERR is where APR versions of errno values are defined
* on systems which don't have the corresponding errno.
*}
APR_OS_START_CANONERR = (APR_OS_START_USERERR + (APR_OS_ERRSPACE_SIZE * 10));
{**
* APR_OS_START_EAIERR folds EAI_ error codes from getaddrinfo() into
* apr_status_t values.
*}
APR_OS_START_EAIERR = APR_OS_START_CANONERR+APR_OS_ERRSPACE_SIZE;
{**
* APR_OS_START_SYSERR folds platform-specific system error values into
* apr_status_t values.
*}
APR_OS_START_SYSERR = APR_OS_START_EAIERR+APR_OS_ERRSPACE_SIZE;
{**
* @defgroup APR_ERROR_map APR Error Space
* <PRE>
* The following attempts to show the relation of the various constants
* used for mapping APR Status codes.
*
* 0
*
* 20,000 APR_OS_START_ERROR
*
* + APR_OS_ERRSPACE_SIZE (50,000)
*
* 70,000 APR_OS_START_STATUS
*
* + APR_OS_ERRSPACE_SIZE - APR_UTIL_ERRSPACE_SIZE (30,000)
*
* 100,000 APR_UTIL_START_STATUS
*
* + APR_UTIL_ERRSPACE_SIZE (20,000)
*
* 120,000 APR_OS_START_USERERR
*
* + 10 x APR_OS_ERRSPACE_SIZE (50,000 * 10)
*
* 620,000 APR_OS_START_CANONERR
*
* + APR_OS_ERRSPACE_SIZE (50,000)
*
* 670,000 APR_OS_START_EAIERR
*
* + APR_OS_ERRSPACE_SIZE (50,000)
*
* 720,000 APR_OS_START_SYSERR
*
* </PRE>
*}
//** no error. */
APR_SUCCESS = 0;
(**
* @defgroup APR_Error APR Error Values
* <PRE>
* <b>APR ERROR VALUES</b>
* APR_ENOSTAT APR was unable to perform a stat on the file
* APR_ENOPOOL APR was not provided a pool with which to allocate memory
* APR_EBADDATE APR was given an invalid date
* APR_EINVALSOCK APR was given an invalid socket
* APR_ENOPROC APR was not given a process structure
* APR_ENOTIME APR was not given a time structure
* APR_ENODIR APR was not given a directory structure
* APR_ENOLOCK APR was not given a lock structure
* APR_ENOPOLL APR was not given a poll structure
* APR_ENOSOCKET APR was not given a socket
* APR_ENOTHREAD APR was not given a thread structure
* APR_ENOTHDKEY APR was not given a thread key structure
* APR_ENOSHMAVAIL There is no more shared memory available
* APR_EDSOOPEN APR was unable to open the dso object. For more
* information call apr_dso_error().
* APR_EGENERAL General failure (specific information not available)
* APR_EBADIP The specified IP address is invalid
* APR_EBADMASK The specified netmask is invalid
* APR_ESYMNOTFOUND Could not find the requested symbol
* APR_ENOTENOUGHENTROPY Not enough entropy to continue
* </PRE>
*
* <PRE>
* <b>APR STATUS VALUES</b>
* APR_INCHILD Program is currently executing in the child
* APR_INPARENT Program is currently executing in the parent
* APR_DETACH The thread is detached
* APR_NOTDETACH The thread is not detached
* APR_CHILD_DONE The child has finished executing
* APR_CHILD_NOTDONE The child has not finished executing
* APR_TIMEUP The operation did not finish before the timeout
* APR_INCOMPLETE The operation was incomplete although some processing
* was performed and the results are partially valid
* APR_BADCH Getopt found an option not in the option string
* APR_BADARG Getopt found an option that is missing an argument
* and an argument was specified in the option string
* APR_EOF APR has encountered the end of the file
* APR_NOTFOUND APR was unable to find the socket in the poll structure
* APR_ANONYMOUS APR is using anonymous shared memory
* APR_FILEBASED APR is using a file name as the key to the shared memory
* APR_KEYBASED APR is using a shared key as the key to the shared memory
* APR_EINIT Ininitalizer value. If no option has been found, but
* the status variable requires a value, this should be used
* APR_ENOTIMPL The APR function has not been implemented on this
* platform, either because nobody has gotten to it yet,
* or the function is impossible on this platform.
* APR_EMISMATCH Two passwords do not match.
* APR_EABSOLUTE The given path was absolute.
* APR_ERELATIVE The given path was relative.
* APR_EINCOMPLETE The given path was neither relative nor absolute.
* APR_EABOVEROOT The given path was above the root path.
* APR_EBUSY The given lock was busy.
* APR_EPROC_UNKNOWN The given process wasn't recognized by APR
* </PRE>
* @{
*)
//** @see APR_STATUS_IS_ENOSTAT */
APR_ENOSTAT = (APR_OS_START_ERROR + 1);
//** @see APR_STATUS_IS_ENOPOOL */
APR_ENOPOOL = (APR_OS_START_ERROR + 2);
//* empty slot: +3 */
//** @see APR_STATUS_IS_EBADDATE */
APR_EBADDATE = (APR_OS_START_ERROR + 4);
//** @see APR_STATUS_IS_EINVALSOCK */
APR_EINVALSOCK = (APR_OS_START_ERROR + 5);
//** @see APR_STATUS_IS_ENOPROC */
APR_ENOPROC = (APR_OS_START_ERROR + 6);
//** @see APR_STATUS_IS_ENOTIME */
APR_ENOTIME = (APR_OS_START_ERROR + 7);
//** @see APR_STATUS_IS_ENODIR */
APR_ENODIR = (APR_OS_START_ERROR + 8);
//** @see APR_STATUS_IS_ENOLOCK */
APR_ENOLOCK = (APR_OS_START_ERROR + 9);
//** @see APR_STATUS_IS_ENOPOLL */
APR_ENOPOLL = (APR_OS_START_ERROR + 10);
//** @see APR_STATUS_IS_ENOSOCKET */
APR_ENOSOCKET = (APR_OS_START_ERROR + 11);
//** @see APR_STATUS_IS_ENOTHREAD */
APR_ENOTHREAD = (APR_OS_START_ERROR + 12);
//** @see APR_STATUS_IS_ENOTHDKEY */
APR_ENOTHDKEY = (APR_OS_START_ERROR + 13);
//** @see APR_STATUS_IS_EGENERAL */
APR_EGENERAL = (APR_OS_START_ERROR + 14);
//** @see APR_STATUS_IS_ENOSHMAVAIL */
APR_ENOSHMAVAIL = (APR_OS_START_ERROR + 15);
//** @see APR_STATUS_IS_EBADIP */
APR_EBADIP = (APR_OS_START_ERROR + 16);
//** @see APR_STATUS_IS_EBADMASK */
APR_EBADMASK = (APR_OS_START_ERROR + 17);
//* empty slot: +18 */
//** @see APR_STATUS_IS_EDSOPEN */
APR_EDSOOPEN = (APR_OS_START_ERROR + 19);
//** @see APR_STATUS_IS_EABSOLUTE */
APR_EABSOLUTE = (APR_OS_START_ERROR + 20);
//** @see APR_STATUS_IS_ERELATIVE */
APR_ERELATIVE = (APR_OS_START_ERROR + 21);
//** @see APR_STATUS_IS_EINCOMPLETE */
APR_EINCOMPLETE = (APR_OS_START_ERROR + 22);
//** @see APR_STATUS_IS_EABOVEROOT */
APR_EABOVEROOT = (APR_OS_START_ERROR + 23);
//** @see APR_STATUS_IS_EBADPATH */
APR_EBADPATH = (APR_OS_START_ERROR + 24);
//** @see APR_STATUS_IS_EPATHWILD */
APR_EPATHWILD = (APR_OS_START_ERROR + 25);
//** @see APR_STATUS_IS_ESYMNOTFOUND */
APR_ESYMNOTFOUND = (APR_OS_START_ERROR + 26);
//** @see APR_STATUS_IS_EPROC_UNKNOWN */
APR_EPROC_UNKNOWN = (APR_OS_START_ERROR + 27);
//** @see APR_STATUS_IS_ENOTENOUGHENTROPY */
APR_ENOTENOUGHENTROPY = (APR_OS_START_ERROR + 28);
//** @}
(**
* @defgroup APR_STATUS_IS Status Value Tests
* @warning For any particular error condition, more than one of these tests
* may match. This is because platform-specific error codes may not
* always match the semantics of the POSIX codes these tests (and the
* corresponding APR error codes) are named after. A notable example
* are the APR_STATUS_IS_ENOENT and APR_STATUS_IS_ENOTDIR tests on
* Win32 platforms. The programmer should always be aware of this and
* adjust the order of the tests accordingly.
* @{
*)
{**
* APR was unable to perform a stat on the file
* @warning always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_ENOSTAT(s) ((s) == APR_ENOSTAT)
{fpc -> can be converted to a function if needed, as well as the below ones}
(*
{**
* APR was not provided a pool with which to allocate memory
* @warning always use this test, as platform-specific variances may meet this
* more than one error code
*}
#define APR_STATUS_IS_ENOPOOL(s) ((s) == APR_ENOPOOL)
//** APR was given an invalid date */
#define APR_STATUS_IS_EBADDATE(s) ((s) == APR_EBADDATE)
//** APR was given an invalid socket */
#define APR_STATUS_IS_EINVALSOCK(s) ((s) == APR_EINVALSOCK)
//** APR was not given a process structure */
#define APR_STATUS_IS_ENOPROC(s) ((s) == APR_ENOPROC)
//** APR was not given a time structure */
#define APR_STATUS_IS_ENOTIME(s) ((s) == APR_ENOTIME)
//** APR was not given a directory structure */
#define APR_STATUS_IS_ENODIR(s) ((s) == APR_ENODIR)
//** APR was not given a lock structure */
#define APR_STATUS_IS_ENOLOCK(s) ((s) == APR_ENOLOCK)
//** APR was not given a poll structure */
#define APR_STATUS_IS_ENOPOLL(s) ((s) == APR_ENOPOLL)
//** APR was not given a socket */
#define APR_STATUS_IS_ENOSOCKET(s) ((s) == APR_ENOSOCKET)
//** APR was not given a thread structure */
#define APR_STATUS_IS_ENOTHREAD(s) ((s) == APR_ENOTHREAD)
//** APR was not given a thread key structure */
#define APR_STATUS_IS_ENOTHDKEY(s) ((s) == APR_ENOTHDKEY)
//** Generic Error which can not be put into another spot */
#define APR_STATUS_IS_EGENERAL(s) ((s) == APR_EGENERAL)
//** There is no more shared memory available */
#define APR_STATUS_IS_ENOSHMAVAIL(s) ((s) == APR_ENOSHMAVAIL)
//** The specified IP address is invalid */
#define APR_STATUS_IS_EBADIP(s) ((s) == APR_EBADIP)
//** The specified netmask is invalid */
#define APR_STATUS_IS_EBADMASK(s) ((s) == APR_EBADMASK)
//* empty slot: +18 */
{**
* APR was unable to open the dso object.
* For more information call apr_dso_error().
*}
#if defined(WIN32)
#define APR_STATUS_IS_EDSOOPEN(s) ((s) == APR_EDSOOPEN \
|| APR_TO_OS_ERROR(s) == ERROR_MOD_NOT_FOUND)
#else
#define APR_STATUS_IS_EDSOOPEN(s) ((s) == APR_EDSOOPEN)
#endif
//** The given path was absolute. */
#define APR_STATUS_IS_EABSOLUTE(s) ((s) == APR_EABSOLUTE)
//** The given path was relative. */
#define APR_STATUS_IS_ERELATIVE(s) ((s) == APR_ERELATIVE)
//** The given path was neither relative nor absolute. */
#define APR_STATUS_IS_EINCOMPLETE(s) ((s) == APR_EINCOMPLETE)
//** The given path was above the root path. */
#define APR_STATUS_IS_EABOVEROOT(s) ((s) == APR_EABOVEROOT)
//** The given path was bad. */
#define APR_STATUS_IS_EBADPATH(s) ((s) == APR_EBADPATH)
//** The given path contained wildcards. */
#define APR_STATUS_IS_EPATHWILD(s) ((s) == APR_EPATHWILD)
{** Could not find the requested symbol.
* For more information call apr_dso_error().
*}
#if defined(WIN32)
#define APR_STATUS_IS_ESYMNOTFOUND(s) ((s) == APR_ESYMNOTFOUND \
|| APR_TO_OS_ERROR(s) == ERROR_PROC_NOT_FOUND)
#else
#define APR_STATUS_IS_ESYMNOTFOUND(s) ((s) == APR_ESYMNOTFOUND)
#endif
//** The given process was not recognized by APR. */
#define APR_STATUS_IS_EPROC_UNKNOWN(s) ((s) == APR_EPROC_UNKNOWN)
//** APR could not gather enough entropy to continue. */
#define APR_STATUS_IS_ENOTENOUGHENTROPY(s) ((s) == APR_ENOTENOUGHENTROPY)
*)
(** @} *)
(**
* @addtogroup APR_Error
* @{
*)
//** @see APR_STATUS_IS_INCHILD */
APR_INCHILD = APR_OS_START_STATUS+1;
//** @see APR_STATUS_IS_INPARENT */
APR_INPARENT = APR_OS_START_STATUS+2;
//** @see APR_STATUS_IS_DETACH */
APR_DETACH = APR_OS_START_STATUS+3;
//** @see APR_STATUS_IS_NOTDETACH */
APR_NOTDETACH = APR_OS_START_STATUS+4;
//** @see APR_STATUS_IS_CHILD_DONE */
APR_CHILD_DONE = APR_OS_START_STATUS+5;
//** @see APR_STATUS_IS_CHILD_NOTDONE */
APR_CHILD_NOTDONE = APR_OS_START_STATUS+6;
//** @see APR_STATUS_IS_TIMEUP */
APR_TIMEUP = APR_OS_START_STATUS+7;
//** @see APR_STATUS_IS_INCOMPLETE */
APR_INCOMPLETE = APR_OS_START_STATUS+8;
//* empty slot: +9 */
//* empty slot: +10 */
//* empty slot: +11 */
//** @see APR_STATUS_IS_BADCH */
APR_BADCH = APR_OS_START_STATUS+12;
//** @see APR_STATUS_IS_BADARG */
APR_BADARG = APR_OS_START_STATUS+13;
//** @see APR_STATUS_IS_EOF */
APR_EOF = APR_OS_START_STATUS+14;
//** @see APR_STATUS_IS_NOTFOUND */
APR_NOTFOUND = APR_OS_START_STATUS+15;
//* empty slot: +16 */
//* empty slot: +17 */
//* empty slot: +18 */
//** @see APR_STATUS_IS_ANONYMOUS */
APR_ANONYMOUS = APR_OS_START_STATUS+19;
//** @see APR_STATUS_IS_FILEBASED */
APR_FILEBASED = APR_OS_START_STATUS+20;
//** @see APR_STATUS_IS_KEYBASED */
APR_KEYBASED = APR_OS_START_STATUS+21;
//** @see APR_STATUS_IS_EINIT */
APR_EINIT = APR_OS_START_STATUS+22;
//** @see APR_STATUS_IS_ENOTIMPL */
APR_ENOTIMPL = APR_OS_START_STATUS+23;
//** @see APR_STATUS_IS_EMISMATCH */
APR_EMISMATCH = APR_OS_START_STATUS+24;
//** @see APR_STATUS_IS_EBUSY */
APR_EBUSY = APR_OS_START_STATUS+25;
//** @} */
(**
* @addtogroup APR_STATUS_IS
* @{
*)
{**
* Program is currently executing in the child
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code *}
//#define APR_STATUS_IS_INCHILD(s) ((s) == APR_INCHILD)
{**
* Program is currently executing in the parent
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_INPARENT(s) ((s) == APR_INPARENT)
{**
* The thread is detached
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_DETACH(s) ((s) == APR_DETACH)
{**
* The thread is not detached
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_NOTDETACH(s) ((s) == APR_NOTDETACH)
{**
* The child has finished executing
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_CHILD_DONE(s) ((s) == APR_CHILD_DONE)
{**
* The child has not finished executing
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_CHILD_NOTDONE(s) ((s) == APR_CHILD_NOTDONE)
{**
* The operation did not finish before the timeout
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_TIMEUP(s) ((s) == APR_TIMEUP)
{**
* The operation was incomplete although some processing was performed
* and the results are partially valid.
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_INCOMPLETE(s) ((s) == APR_INCOMPLETE)
//* empty slot: +9 */
//* empty slot: +10 */
//* empty slot: +11 */
{**
* Getopt found an option not in the option string
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_BADCH(s) ((s) == APR_BADCH)
{**
* Getopt found an option not in the option string and an argument was
* specified in the option string
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_BADARG(s) ((s) == APR_BADARG)
{**
* APR has encountered the end of the file
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_EOF(s) ((s) == APR_EOF)
{**
* APR was unable to find the socket in the poll structure
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_NOTFOUND(s) ((s) == APR_NOTFOUND)
//* empty slot: +16 */
//* empty slot: +17 */
//* empty slot: +18 */
{**
* APR is using anonymous shared memory
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_ANONYMOUS(s) ((s) == APR_ANONYMOUS)
{**
* APR is using a file name as the key to the shared memory
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_FILEBASED(s) ((s) == APR_FILEBASED)
{**
* APR is using a shared key as the key to the shared memory
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_KEYBASED(s) ((s) == APR_KEYBASED)
{**
* Ininitalizer value. If no option has been found, but
* the status variable requires a value, this should be used
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_EINIT(s) ((s) == APR_EINIT)
{**
* The APR function has not been implemented on this
* platform, either because nobody has gotten to it yet,
* or the function is impossible on this platform.
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_ENOTIMPL(s) ((s) == APR_ENOTIMPL)
{**
* Two passwords do not match.
* @warning
* always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_EMISMATCH(s) ((s) == APR_EMISMATCH)
{**
* The given lock was busy
* @warning always use this test, as platform-specific variances may meet this
* more than one error code
*}
//#define APR_STATUS_IS_EBUSY(s) ((s) == APR_EBUSY)
//** @} */
(*
/**
* @addtogroup APR_Error APR Error Values
* @{
*/
//* APR CANONICAL ERROR VALUES */
//** @see APR_STATUS_IS_EACCES */
#ifdef EACCES
#define APR_EACCES EACCES
#else
#define APR_EACCES (APR_OS_START_CANONERR + 1)
#endif
//** @see APR_STATUS_IS_EEXIST */
#ifdef EEXIST
#define APR_EEXIST EEXIST
#else
#define APR_EEXIST (APR_OS_START_CANONERR + 2)
#endif
//** @see APR_STATUS_IS_ENAMETOOLONG */
#ifdef ENAMETOOLONG
#define APR_ENAMETOOLONG ENAMETOOLONG
#else
#define APR_ENAMETOOLONG (APR_OS_START_CANONERR + 3)
#endif
//** @see APR_STATUS_IS_ENOENT */
#ifdef ENOENT
#define APR_ENOENT ENOENT
#else
#define APR_ENOENT (APR_OS_START_CANONERR + 4)
#endif
//** @see APR_STATUS_IS_ENOTDIR */
#ifdef ENOTDIR
#define APR_ENOTDIR ENOTDIR
#else
#define APR_ENOTDIR (APR_OS_START_CANONERR + 5)
#endif
//** @see APR_STATUS_IS_ENOSPC */
#ifdef ENOSPC
#define APR_ENOSPC ENOSPC
#else
#define APR_ENOSPC (APR_OS_START_CANONERR + 6)
#endif
//** @see APR_STATUS_IS_ENOMEM */
#ifdef ENOMEM
#define APR_ENOMEM ENOMEM
#else
#define APR_ENOMEM (APR_OS_START_CANONERR + 7)
#endif
//** @see APR_STATUS_IS_EMFILE */
#ifdef EMFILE
#define APR_EMFILE EMFILE
#else
#define APR_EMFILE (APR_OS_START_CANONERR + 8)
#endif
//** @see APR_STATUS_IS_ENFILE */
#ifdef ENFILE
#define APR_ENFILE ENFILE
#else
#define APR_ENFILE (APR_OS_START_CANONERR + 9)
#endif
//** @see APR_STATUS_IS_EBADF */
#ifdef EBADF
#define APR_EBADF EBADF
#else
#define APR_EBADF (APR_OS_START_CANONERR + 10)
#endif
//** @see APR_STATUS_IS_EINVAL */
#ifdef EINVAL
#define APR_EINVAL EINVAL
#else
#define APR_EINVAL (APR_OS_START_CANONERR + 11)
#endif
//** @see APR_STATUS_IS_ESPIPE */
#ifdef ESPIPE
#define APR_ESPIPE ESPIPE
#else
#define APR_ESPIPE (APR_OS_START_CANONERR + 12)
#endif
{**
* @see APR_STATUS_IS_EAGAIN
* @warning use APR_STATUS_IS_EAGAIN instead of just testing this value
*}
#ifdef EAGAIN
#define APR_EAGAIN EAGAIN
#elif defined(EWOULDBLOCK)
#define APR_EAGAIN EWOULDBLOCK
#else
#define APR_EAGAIN (APR_OS_START_CANONERR + 13)
#endif
//** @see APR_STATUS_IS_EINTR */
#ifdef EINTR
#define APR_EINTR EINTR
#else
#define APR_EINTR (APR_OS_START_CANONERR + 14)
#endif
//** @see APR_STATUS_IS_ENOTSOCK */
#ifdef ENOTSOCK
#define APR_ENOTSOCK ENOTSOCK
#else
#define APR_ENOTSOCK (APR_OS_START_CANONERR + 15)
#endif
//** @see APR_STATUS_IS_ECONNREFUSED */
#ifdef ECONNREFUSED
#define APR_ECONNREFUSED ECONNREFUSED
#else
#define APR_ECONNREFUSED (APR_OS_START_CANONERR + 16)
#endif
//** @see APR_STATUS_IS_EINPROGRESS */
#ifdef EINPROGRESS
#define APR_EINPROGRESS EINPROGRESS
#else
#define APR_EINPROGRESS (APR_OS_START_CANONERR + 17)
#endif
{**
* @see APR_STATUS_IS_ECONNABORTED
* @warning use APR_STATUS_IS_ECONNABORTED instead of just testing this value
*}
#ifdef ECONNABORTED
#define APR_ECONNABORTED ECONNABORTED
#else
#define APR_ECONNABORTED (APR_OS_START_CANONERR + 18)
#endif
/** @see APR_STATUS_IS_ECONNRESET */
#ifdef ECONNRESET
#define APR_ECONNRESET ECONNRESET
#else
#define APR_ECONNRESET (APR_OS_START_CANONERR + 19)
#endif
/** @see APR_STATUS_IS_ETIMEDOUT
* @deprecated */
#ifdef ETIMEDOUT
#define APR_ETIMEDOUT ETIMEDOUT
#else
#define APR_ETIMEDOUT (APR_OS_START_CANONERR + 20)
#endif
/** @see APR_STATUS_IS_EHOSTUNREACH */
#ifdef EHOSTUNREACH
#define APR_EHOSTUNREACH EHOSTUNREACH
#else
#define APR_EHOSTUNREACH (APR_OS_START_CANONERR + 21)
#endif
/** @see APR_STATUS_IS_ENETUNREACH */
#ifdef ENETUNREACH
#define APR_ENETUNREACH ENETUNREACH
#else
#define APR_ENETUNREACH (APR_OS_START_CANONERR + 22)
#endif
/** @see APR_STATUS_IS_EFTYPE */
#ifdef EFTYPE
#define APR_EFTYPE EFTYPE
#else
#define APR_EFTYPE (APR_OS_START_CANONERR + 23)
#endif
/** @see APR_STATUS_IS_EPIPE */
#ifdef EPIPE
#define APR_EPIPE EPIPE
#else
#define APR_EPIPE (APR_OS_START_CANONERR + 24)
#endif
/** @see APR_STATUS_IS_EXDEV */
#ifdef EXDEV
#define APR_EXDEV EXDEV
#else
#define APR_EXDEV (APR_OS_START_CANONERR + 25)
#endif
/** @see APR_STATUS_IS_ENOTEMPTY */
#ifdef ENOTEMPTY
#define APR_ENOTEMPTY ENOTEMPTY
#else
#define APR_ENOTEMPTY (APR_OS_START_CANONERR + 26)
#endif
/** @see APR_STATUS_IS_EAFNOSUPPORT */
#ifdef EAFNOSUPPORT
#define APR_EAFNOSUPPORT EAFNOSUPPORT
#else
#define APR_EAFNOSUPPORT (APR_OS_START_CANONERR + 27)
#endif
/** @} */
#if defined(OS2) && !defined(DOXYGEN)
#define APR_FROM_OS_ERROR(e) (e == 0 ? APR_SUCCESS : e + APR_OS_START_SYSERR)
#define APR_TO_OS_ERROR(e) (e == 0 ? APR_SUCCESS : e - APR_OS_START_SYSERR)
#define INCL_DOSERRORS
#define INCL_DOS
/* Leave these undefined.
* OS2 doesn't rely on the errno concept.
* The API calls always return a result codes which
* should be filtered through APR_FROM_OS_ERROR().
*
* #define apr_get_os_error() (APR_FROM_OS_ERROR(GetLastError()))
* #define apr_set_os_error(e) (SetLastError(APR_TO_OS_ERROR(e)))
*/
/* A special case, only socket calls require this;
*/
#define apr_get_netos_error() (APR_FROM_OS_ERROR(errno))
#define apr_set_netos_error(e) (errno = APR_TO_OS_ERROR(e))
/* And this needs to be greped away for good:
*/
#define APR_OS2_STATUS(e) (APR_FROM_OS_ERROR(e))
*)
{* These can't sit in a private header, so in spite of the extra size,
* they need to be made available here.
*}
SOCBASEERR = 10000;
SOCEPERM = (SOCBASEERR + 1); //* Not owner */
SOCESRCH = (SOCBASEERR + 3); //* No such process */
SOCEINTR = (SOCBASEERR + 4); //* Interrupted system call */
SOCENXIO = (SOCBASEERR + 6); //* No such device or address */
SOCEBADF = (SOCBASEERR + 9); //* Bad file number */
SOCEACCES = (SOCBASEERR + 13); //* Permission denied */
SOCEFAULT = (SOCBASEERR + 14); //* Bad address */
SOCEINVAL = (SOCBASEERR + 22); //* Invalid argument */
SOCEMFILE = (SOCBASEERR + 24); //* Too many open files */
SOCEPIPE = (SOCBASEERR + 32); //* Broken pipe */
SOCEOS2ERR = (SOCBASEERR + 100); //* OS/2 Error */
SOCEWOULDBLOCK = (SOCBASEERR + 35); //* Operation would block */
SOCEINPROGRESS = (SOCBASEERR + 36); //* Operation now in progress */
SOCEALREADY = (SOCBASEERR + 37); //* Operation already in progress */
SOCENOTSOCK = (SOCBASEERR + 38); //* Socket operation on non-socket */
SOCEDESTADDRREQ = (SOCBASEERR + 39); //* Destination address required */
SOCEMSGSIZE = (SOCBASEERR + 40); //* Message too long */
SOCEPROTOTYPE = (SOCBASEERR + 41); //* Protocol wrong type for socket */
SOCENOPROTOOPT = (SOCBASEERR + 42); //* Protocol not available */
SOCEPROTONOSUPPORT = (SOCBASEERR + 43); //* Protocol not supported */
SOCESOCKTNOSUPPORT = (SOCBASEERR + 44); //* Socket type not supported */
SOCEOPNOTSUPP = (SOCBASEERR + 45); //* Operation not supported on socket */
SOCEPFNOSUPPORT = (SOCBASEERR + 46); //* Protocol family not supported */
SOCEAFNOSUPPORT = (SOCBASEERR + 47); //* Address family not supported by protocol family */
SOCEADDRINUSE = (SOCBASEERR + 48); //* Address already in use */
SOCEADDRNOTAVAIL = (SOCBASEERR + 49); //* Can't assign requested address */
SOCENETDOWN = (SOCBASEERR + 50); //* Network is down */
SOCENETUNREACH = (SOCBASEERR + 51); //* Network is unreachable */
SOCENETRESET = (SOCBASEERR + 52); //* Network dropped connection on reset */
SOCECONNABORTED = (SOCBASEERR + 53); //* Software caused connection abort */
SOCECONNRESET = (SOCBASEERR + 54); //* Connection reset by peer */
SOCENOBUFS = (SOCBASEERR + 55); //* No buffer space available */
SOCEISCONN = (SOCBASEERR + 56); //* Socket is already connected */
SOCENOTCONN = (SOCBASEERR + 57); //* Socket is not connected */
SOCESHUTDOWN = (SOCBASEERR + 58); //* Can't send after socket shutdown */
SOCETOOMANYREFS = (SOCBASEERR + 59); //* Too many references: can't splice */
SOCETIMEDOUT = (SOCBASEERR + 60); //* Connection timed out */
SOCECONNREFUSED = (SOCBASEERR + 61); //* Connection refused */
SOCELOOP = (SOCBASEERR + 62); //* Too many levels of symbolic links */
SOCENAMETOOLONG = (SOCBASEERR + 63); //* File name too long */
SOCEHOSTDOWN = (SOCBASEERR + 64); //* Host is down */
SOCEHOSTUNREACH = (SOCBASEERR + 65); //* No route to host */
SOCENOTEMPTY = (SOCBASEERR + 66); //* Directory not empty */
(*
/* APR CANONICAL ERROR TESTS */
#define APR_STATUS_IS_EACCES(s) ((s) == APR_EACCES \
|| (s) == APR_OS_START_SYSERR + ERROR_ACCESS_DENIED \
|| (s) == APR_OS_START_SYSERR + ERROR_SHARING_VIOLATION)
#define APR_STATUS_IS_EEXIST(s) ((s) == APR_EEXIST \
|| (s) == APR_OS_START_SYSERR + ERROR_OPEN_FAILED \
|| (s) == APR_OS_START_SYSERR + ERROR_FILE_EXISTS \
|| (s) == APR_OS_START_SYSERR + ERROR_ALREADY_EXISTS \
|| (s) == APR_OS_START_SYSERR + ERROR_ACCESS_DENIED)
#define APR_STATUS_IS_ENAMETOOLONG(s) ((s) == APR_ENAMETOOLONG \
|| (s) == APR_OS_START_SYSERR + ERROR_FILENAME_EXCED_RANGE \
|| (s) == APR_OS_START_SYSERR + SOCENAMETOOLONG)
#define APR_STATUS_IS_ENOENT(s) ((s) == APR_ENOENT \
|| (s) == APR_OS_START_SYSERR + ERROR_FILE_NOT_FOUND \
|| (s) == APR_OS_START_SYSERR + ERROR_PATH_NOT_FOUND \
|| (s) == APR_OS_START_SYSERR + ERROR_NO_MORE_FILES \
|| (s) == APR_OS_START_SYSERR + ERROR_OPEN_FAILED)
#define APR_STATUS_IS_ENOTDIR(s) ((s) == APR_ENOTDIR)
#define APR_STATUS_IS_ENOSPC(s) ((s) == APR_ENOSPC \
|| (s) == APR_OS_START_SYSERR + ERROR_DISK_FULL)
#define APR_STATUS_IS_ENOMEM(s) ((s) == APR_ENOMEM)
#define APR_STATUS_IS_EMFILE(s) ((s) == APR_EMFILE \
|| (s) == APR_OS_START_SYSERR + ERROR_TOO_MANY_OPEN_FILES)
#define APR_STATUS_IS_ENFILE(s) ((s) == APR_ENFILE)
#define APR_STATUS_IS_EBADF(s) ((s) == APR_EBADF \
|| (s) == APR_OS_START_SYSERR + ERROR_INVALID_HANDLE)
#define APR_STATUS_IS_EINVAL(s) ((s) == APR_EINVAL \
|| (s) == APR_OS_START_SYSERR + ERROR_INVALID_PARAMETER \
|| (s) == APR_OS_START_SYSERR + ERROR_INVALID_FUNCTION)
#define APR_STATUS_IS_ESPIPE(s) ((s) == APR_ESPIPE \
|| (s) == APR_OS_START_SYSERR + ERROR_NEGATIVE_SEEK)
#define APR_STATUS_IS_EAGAIN(s) ((s) == APR_EAGAIN \
|| (s) == APR_OS_START_SYSERR + ERROR_NO_DATA \
|| (s) == APR_OS_START_SYSERR + SOCEWOULDBLOCK \
|| (s) == APR_OS_START_SYSERR + ERROR_LOCK_VIOLATION)
#define APR_STATUS_IS_EINTR(s) ((s) == APR_EINTR \
|| (s) == APR_OS_START_SYSERR + SOCEINTR)
#define APR_STATUS_IS_ENOTSOCK(s) ((s) == APR_ENOTSOCK \
|| (s) == APR_OS_START_SYSERR + SOCENOTSOCK)
#define APR_STATUS_IS_ECONNREFUSED(s) ((s) == APR_ECONNREFUSED \
|| (s) == APR_OS_START_SYSERR + SOCECONNREFUSED)
#define APR_STATUS_IS_EINPROGRESS(s) ((s) == APR_EINPROGRESS \
|| (s) == APR_OS_START_SYSERR + SOCEINPROGRESS)
#define APR_STATUS_IS_ECONNABORTED(s) ((s) == APR_ECONNABORTED \
|| (s) == APR_OS_START_SYSERR + SOCECONNABORTED)
#define APR_STATUS_IS_ECONNRESET(s) ((s) == APR_ECONNRESET \
|| (s) == APR_OS_START_SYSERR + SOCECONNRESET)
/* XXX deprecated */
#define APR_STATUS_IS_ETIMEDOUT(s) ((s) == APR_ETIMEDOUT \
|| (s) == APR_OS_START_SYSERR + SOCETIMEDOUT)
#undef APR_STATUS_IS_TIMEUP
#define APR_STATUS_IS_TIMEUP(s) ((s) == APR_TIMEUP \
|| (s) == APR_OS_START_SYSERR + SOCETIMEDOUT)
#define APR_STATUS_IS_EHOSTUNREACH(s) ((s) == APR_EHOSTUNREACH \
|| (s) == APR_OS_START_SYSERR + SOCEHOSTUNREACH)
#define APR_STATUS_IS_ENETUNREACH(s) ((s) == APR_ENETUNREACH \
|| (s) == APR_OS_START_SYSERR + SOCENETUNREACH)
#define APR_STATUS_IS_EFTYPE(s) ((s) == APR_EFTYPE)
#define APR_STATUS_IS_EPIPE(s) ((s) == APR_EPIPE \
|| (s) == APR_OS_START_SYSERR + ERROR_BROKEN_PIPE \
|| (s) == APR_OS_START_SYSERR + SOCEPIPE)
#define APR_STATUS_IS_EXDEV(s) ((s) == APR_EXDEV \
|| (s) == APR_OS_START_SYSERR + ERROR_NOT_SAME_DEVICE)
#define APR_STATUS_IS_ENOTEMPTY(s) ((s) == APR_ENOTEMPTY \
|| (s) == APR_OS_START_SYSERR + ERROR_DIR_NOT_EMPTY \
|| (s) == APR_OS_START_SYSERR + ERROR_ACCESS_DENIED)
#define APR_STATUS_IS_EAFNOSUPPORT(s) ((s) == APR_AFNOSUPPORT \
|| (s) == APR_OS_START_SYSERR + SOCEAFNOSUPPORT)
/*
Sorry, too tired to wrap this up for OS2... feel free to
fit the following into their best matches.
{ ERROR_NO_SIGNAL_SENT, ESRCH },
{ SOCEALREADY, EALREADY },
{ SOCEDESTADDRREQ, EDESTADDRREQ },
{ SOCEMSGSIZE, EMSGSIZE },
{ SOCEPROTOTYPE, EPROTOTYPE },
{ SOCENOPROTOOPT, ENOPROTOOPT },
{ SOCEPROTONOSUPPORT, EPROTONOSUPPORT },
{ SOCESOCKTNOSUPPORT, ESOCKTNOSUPPORT },
{ SOCEOPNOTSUPP, EOPNOTSUPP },
{ SOCEPFNOSUPPORT, EPFNOSUPPORT },
{ SOCEADDRINUSE, EADDRINUSE },
{ SOCEADDRNOTAVAIL, EADDRNOTAVAIL },
{ SOCENETDOWN, ENETDOWN },
{ SOCENETRESET, ENETRESET },
{ SOCENOBUFS, ENOBUFS },
{ SOCEISCONN, EISCONN },
{ SOCENOTCONN, ENOTCONN },
{ SOCESHUTDOWN, ESHUTDOWN },
{ SOCETOOMANYREFS, ETOOMANYREFS },
{ SOCELOOP, ELOOP },
{ SOCEHOSTDOWN, EHOSTDOWN },
{ SOCENOTEMPTY, ENOTEMPTY },
{ SOCEPIPE, EPIPE }
*/
#elif defined(WIN32) && !defined(DOXYGEN) /* !defined(OS2) */
#define APR_FROM_OS_ERROR(e) (e == 0 ? APR_SUCCESS : e + APR_OS_START_SYSERR)
#define APR_TO_OS_ERROR(e) (e == 0 ? APR_SUCCESS : e - APR_OS_START_SYSERR)
#define apr_get_os_error() (APR_FROM_OS_ERROR(GetLastError()))
#define apr_set_os_error(e) (SetLastError(APR_TO_OS_ERROR(e)))
/* A special case, only socket calls require this:
*/
#define apr_get_netos_error() (APR_FROM_OS_ERROR(WSAGetLastError()))
#define apr_set_netos_error(e) (WSASetLastError(APR_TO_OS_ERROR(e)))
/* APR CANONICAL ERROR TESTS */
#define APR_STATUS_IS_EACCES(s) ((s) == APR_EACCES \
|| (s) == APR_OS_START_SYSERR + ERROR_ACCESS_DENIED \
|| (s) == APR_OS_START_SYSERR + ERROR_CANNOT_MAKE \
|| (s) == APR_OS_START_SYSERR + ERROR_CURRENT_DIRECTORY \
|| (s) == APR_OS_START_SYSERR + ERROR_DRIVE_LOCKED \
|| (s) == APR_OS_START_SYSERR + ERROR_FAIL_I24 \
|| (s) == APR_OS_START_SYSERR + ERROR_LOCK_VIOLATION \
|| (s) == APR_OS_START_SYSERR + ERROR_LOCK_FAILED \
|| (s) == APR_OS_START_SYSERR + ERROR_NOT_LOCKED \
|| (s) == APR_OS_START_SYSERR + ERROR_NETWORK_ACCESS_DENIED \
|| (s) == APR_OS_START_SYSERR + ERROR_SHARING_VIOLATION)
#define APR_STATUS_IS_EEXIST(s) ((s) == APR_EEXIST \
|| (s) == APR_OS_START_SYSERR + ERROR_FILE_EXISTS \
|| (s) == APR_OS_START_SYSERR + ERROR_ALREADY_EXISTS)
#define APR_STATUS_IS_ENAMETOOLONG(s) ((s) == APR_ENAMETOOLONG \
|| (s) == APR_OS_START_SYSERR + ERROR_FILENAME_EXCED_RANGE \
|| (s) == APR_OS_START_SYSERR + WSAENAMETOOLONG)
#define APR_STATUS_IS_ENOENT(s) ((s) == APR_ENOENT \
|| (s) == APR_OS_START_SYSERR + ERROR_FILE_NOT_FOUND \
|| (s) == APR_OS_START_SYSERR + ERROR_PATH_NOT_FOUND \
|| (s) == APR_OS_START_SYSERR + ERROR_OPEN_FAILED \
|| (s) == APR_OS_START_SYSERR + ERROR_NO_MORE_FILES)
#define APR_STATUS_IS_ENOTDIR(s) ((s) == APR_ENOTDIR \
|| (s) == APR_OS_START_SYSERR + ERROR_PATH_NOT_FOUND \
|| (s) == APR_OS_START_SYSERR + ERROR_BAD_NETPATH \
|| (s) == APR_OS_START_SYSERR + ERROR_BAD_NET_NAME \
|| (s) == APR_OS_START_SYSERR + ERROR_BAD_PATHNAME \
|| (s) == APR_OS_START_SYSERR + ERROR_INVALID_DRIVE \
|| (s) == APR_OS_START_SYSERR + ERROR_DIRECTORY)
#define APR_STATUS_IS_ENOSPC(s) ((s) == APR_ENOSPC \
|| (s) == APR_OS_START_SYSERR + ERROR_DISK_FULL)
#define APR_STATUS_IS_ENOMEM(s) ((s) == APR_ENOMEM \
|| (s) == APR_OS_START_SYSERR + ERROR_ARENA_TRASHED \
|| (s) == APR_OS_START_SYSERR + ERROR_NOT_ENOUGH_MEMORY \
|| (s) == APR_OS_START_SYSERR + ERROR_INVALID_BLOCK \
|| (s) == APR_OS_START_SYSERR + ERROR_NOT_ENOUGH_QUOTA \
|| (s) == APR_OS_START_SYSERR + ERROR_OUTOFMEMORY)
#define APR_STATUS_IS_EMFILE(s) ((s) == APR_EMFILE \
|| (s) == APR_OS_START_SYSERR + ERROR_TOO_MANY_OPEN_FILES)
#define APR_STATUS_IS_ENFILE(s) ((s) == APR_ENFILE)
#define APR_STATUS_IS_EBADF(s) ((s) == APR_EBADF \
|| (s) == APR_OS_START_SYSERR + ERROR_INVALID_HANDLE \
|| (s) == APR_OS_START_SYSERR + ERROR_INVALID_TARGET_HANDLE)
#define APR_STATUS_IS_EINVAL(s) ((s) == APR_EINVAL \
|| (s) == APR_OS_START_SYSERR + ERROR_INVALID_ACCESS \
|| (s) == APR_OS_START_SYSERR + ERROR_INVALID_DATA \
|| (s) == APR_OS_START_SYSERR + ERROR_INVALID_FUNCTION \
|| (s) == APR_OS_START_SYSERR + ERROR_INVALID_HANDLE \
|| (s) == APR_OS_START_SYSERR + ERROR_INVALID_PARAMETER \
|| (s) == APR_OS_START_SYSERR + ERROR_NEGATIVE_SEEK)
#define APR_STATUS_IS_ESPIPE(s) ((s) == APR_ESPIPE \
|| (s) == APR_OS_START_SYSERR + ERROR_SEEK_ON_DEVICE \
|| (s) == APR_OS_START_SYSERR + ERROR_NEGATIVE_SEEK)
#define APR_STATUS_IS_EAGAIN(s) ((s) == APR_EAGAIN \
|| (s) == APR_OS_START_SYSERR + ERROR_NO_DATA \
|| (s) == APR_OS_START_SYSERR + ERROR_NO_PROC_SLOTS \
|| (s) == APR_OS_START_SYSERR + ERROR_NESTING_NOT_ALLOWED \
|| (s) == APR_OS_START_SYSERR + ERROR_MAX_THRDS_REACHED \
|| (s) == APR_OS_START_SYSERR + ERROR_LOCK_VIOLATION \
|| (s) == APR_OS_START_SYSERR + WSAEWOULDBLOCK)
#define APR_STATUS_IS_EINTR(s) ((s) == APR_EINTR \
|| (s) == APR_OS_START_SYSERR + WSAEINTR)
#define APR_STATUS_IS_ENOTSOCK(s) ((s) == APR_ENOTSOCK \
|| (s) == APR_OS_START_SYSERR + WSAENOTSOCK)
#define APR_STATUS_IS_ECONNREFUSED(s) ((s) == APR_ECONNREFUSED \
|| (s) == APR_OS_START_SYSERR + WSAECONNREFUSED)
#define APR_STATUS_IS_EINPROGRESS(s) ((s) == APR_EINPROGRESS \
|| (s) == APR_OS_START_SYSERR + WSAEINPROGRESS)
#define APR_STATUS_IS_ECONNABORTED(s) ((s) == APR_ECONNABORTED \
|| (s) == APR_OS_START_SYSERR + WSAECONNABORTED)
#define APR_STATUS_IS_ECONNRESET(s) ((s) == APR_ECONNRESET \
|| (s) == APR_OS_START_SYSERR + ERROR_NETNAME_DELETED \
|| (s) == APR_OS_START_SYSERR + WSAECONNRESET)
/* XXX deprecated */
#define APR_STATUS_IS_ETIMEDOUT(s) ((s) == APR_ETIMEDOUT \
|| (s) == APR_OS_START_SYSERR + WSAETIMEDOUT \
|| (s) == APR_OS_START_SYSERR + WAIT_TIMEOUT)
#undef APR_STATUS_IS_TIMEUP
#define APR_STATUS_IS_TIMEUP(s) ((s) == APR_TIMEUP \
|| (s) == APR_OS_START_SYSERR + WSAETIMEDOUT \
|| (s) == APR_OS_START_SYSERR + WAIT_TIMEOUT)
#define APR_STATUS_IS_EHOSTUNREACH(s) ((s) == APR_EHOSTUNREACH \
|| (s) == APR_OS_START_SYSERR + WSAEHOSTUNREACH)
#define APR_STATUS_IS_ENETUNREACH(s) ((s) == APR_ENETUNREACH \
|| (s) == APR_OS_START_SYSERR + WSAENETUNREACH)
#define APR_STATUS_IS_EFTYPE(s) ((s) == APR_EFTYPE \
|| (s) == APR_OS_START_SYSERR + ERROR_EXE_MACHINE_TYPE_MISMATCH \
|| (s) == APR_OS_START_SYSERR + ERROR_INVALID_DLL \
|| (s) == APR_OS_START_SYSERR + ERROR_INVALID_MODULETYPE \
|| (s) == APR_OS_START_SYSERR + ERROR_BAD_EXE_FORMAT \
|| (s) == APR_OS_START_SYSERR + ERROR_INVALID_EXE_SIGNATURE \
|| (s) == APR_OS_START_SYSERR + ERROR_FILE_CORRUPT \
|| (s) == APR_OS_START_SYSERR + ERROR_BAD_FORMAT)
#define APR_STATUS_IS_EPIPE(s) ((s) == APR_EPIPE \
|| (s) == APR_OS_START_SYSERR + ERROR_BROKEN_PIPE)
#define APR_STATUS_IS_EXDEV(s) ((s) == APR_EXDEV \
|| (s) == APR_OS_START_SYSERR + ERROR_NOT_SAME_DEVICE)
#define APR_STATUS_IS_ENOTEMPTY(s) ((s) == APR_ENOTEMPTY \
|| (s) == APR_OS_START_SYSERR + ERROR_DIR_NOT_EMPTY)
#define APR_STATUS_IS_EAFNOSUPPORT(s) ((s) == APR_EAFNOSUPPORT \
|| (s) == APR_OS_START_SYSERR + WSAEAFNOSUPPORT)
#elif defined(NETWARE) && defined(USE_WINSOCK) && !defined(DOXYGEN) /* !defined(OS2) && !defined(WIN32) */
#define APR_FROM_OS_ERROR(e) (e == 0 ? APR_SUCCESS : e + APR_OS_START_SYSERR)
#define APR_TO_OS_ERROR(e) (e == 0 ? APR_SUCCESS : e - APR_OS_START_SYSERR)
#define apr_get_os_error() (errno)
#define apr_set_os_error(e) (errno = (e))
/* A special case, only socket calls require this: */
#define apr_get_netos_error() (APR_FROM_OS_ERROR(WSAGetLastError()))
#define apr_set_netos_error(e) (WSASetLastError(APR_TO_OS_ERROR(e)))
/* APR CANONICAL ERROR TESTS */
#define APR_STATUS_IS_EACCES(s) ((s) == APR_EACCES)
#define APR_STATUS_IS_EEXIST(s) ((s) == APR_EEXIST)
#define APR_STATUS_IS_ENAMETOOLONG(s) ((s) == APR_ENAMETOOLONG)
#define APR_STATUS_IS_ENOENT(s) ((s) == APR_ENOENT)
#define APR_STATUS_IS_ENOTDIR(s) ((s) == APR_ENOTDIR)
#define APR_STATUS_IS_ENOSPC(s) ((s) == APR_ENOSPC)
#define APR_STATUS_IS_ENOMEM(s) ((s) == APR_ENOMEM)
#define APR_STATUS_IS_EMFILE(s) ((s) == APR_EMFILE)
#define APR_STATUS_IS_ENFILE(s) ((s) == APR_ENFILE)
#define APR_STATUS_IS_EBADF(s) ((s) == APR_EBADF)
#define APR_STATUS_IS_EINVAL(s) ((s) == APR_EINVAL)
#define APR_STATUS_IS_ESPIPE(s) ((s) == APR_ESPIPE)
#define APR_STATUS_IS_EAGAIN(s) ((s) == APR_EAGAIN \
|| (s) == EWOULDBLOCK \
|| (s) == APR_OS_START_SYSERR + WSAEWOULDBLOCK)
#define APR_STATUS_IS_EINTR(s) ((s) == APR_EINTR \
|| (s) == APR_OS_START_SYSERR + WSAEINTR)
#define APR_STATUS_IS_ENOTSOCK(s) ((s) == APR_ENOTSOCK \
|| (s) == APR_OS_START_SYSERR + WSAENOTSOCK)
#define APR_STATUS_IS_ECONNREFUSED(s) ((s) == APR_ECONNREFUSED \
|| (s) == APR_OS_START_SYSERR + WSAECONNREFUSED)
#define APR_STATUS_IS_EINPROGRESS(s) ((s) == APR_EINPROGRESS \
|| (s) == APR_OS_START_SYSERR + WSAEINPROGRESS)
#define APR_STATUS_IS_ECONNABORTED(s) ((s) == APR_ECONNABORTED \
|| (s) == APR_OS_START_SYSERR + WSAECONNABORTED)
#define APR_STATUS_IS_ECONNRESET(s) ((s) == APR_ECONNRESET \
|| (s) == APR_OS_START_SYSERR + WSAECONNRESET)
/* XXX deprecated */
#define APR_STATUS_IS_ETIMEDOUT(s) ((s) == APR_ETIMEDOUT \
|| (s) == APR_OS_START_SYSERR + WSAETIMEDOUT \
|| (s) == APR_OS_START_SYSERR + WAIT_TIMEOUT)
#undef APR_STATUS_IS_TIMEUP
#define APR_STATUS_IS_TIMEUP(s) ((s) == APR_TIMEUP \
|| (s) == APR_OS_START_SYSERR + WSAETIMEDOUT \
|| (s) == APR_OS_START_SYSERR + WAIT_TIMEOUT)
#define APR_STATUS_IS_EHOSTUNREACH(s) ((s) == APR_EHOSTUNREACH \
|| (s) == APR_OS_START_SYSERR + WSAEHOSTUNREACH)
#define APR_STATUS_IS_ENETUNREACH(s) ((s) == APR_ENETUNREACH \
|| (s) == APR_OS_START_SYSERR + WSAENETUNREACH)
#define APR_STATUS_IS_ENETDOWN(s) ((s) == APR_OS_START_SYSERR + WSAENETDOWN)
#define APR_STATUS_IS_EFTYPE(s) ((s) == APR_EFTYPE)
#define APR_STATUS_IS_EPIPE(s) ((s) == APR_EPIPE)
#define APR_STATUS_IS_EXDEV(s) ((s) == APR_EXDEV)
#define APR_STATUS_IS_ENOTEMPTY(s) ((s) == APR_ENOTEMPTY)
#define APR_STATUS_IS_EAFNOSUPPORT(s) ((s) == APR_EAFNOSUPPORT \
|| (s) == APR_OS_START_SYSERR + WSAEAFNOSUPPORT)
#else /* !defined(NETWARE) && !defined(OS2) && !defined(WIN32) */
/*
* os error codes are clib error codes
*/
#define APR_FROM_OS_ERROR(e) (e)
#define APR_TO_OS_ERROR(e) (e)
#define apr_get_os_error() (errno)
#define apr_set_os_error(e) (errno = (e))
/* A special case, only socket calls require this:
*/
#define apr_get_netos_error() (errno)
#define apr_set_netos_error(e) (errno = (e))
/**
* @addtogroup APR_STATUS_IS
* @{
*/
/** permission denied */
#define APR_STATUS_IS_EACCES(s) ((s) == APR_EACCES)
/** file exists */
#define APR_STATUS_IS_EEXIST(s) ((s) == APR_EEXIST)
/** path name is too long */
#define APR_STATUS_IS_ENAMETOOLONG(s) ((s) == APR_ENAMETOOLONG)
/**
* no such file or directory
* @remark
* EMVSCATLG can be returned by the automounter on z/OS for
* paths which do not exist.
*/
#ifdef EMVSCATLG
#define APR_STATUS_IS_ENOENT(s) ((s) == APR_ENOENT \
|| (s) == EMVSCATLG)
#else
#define APR_STATUS_IS_ENOENT(s) ((s) == APR_ENOENT)
#endif
/** not a directory */
#define APR_STATUS_IS_ENOTDIR(s) ((s) == APR_ENOTDIR)
/** no space left on device */
#ifdef EDQUOT
#define APR_STATUS_IS_ENOSPC(s) ((s) == APR_ENOSPC \
|| (s) == EDQUOT)
#else
#define APR_STATUS_IS_ENOSPC(s) ((s) == APR_ENOSPC)
#endif
/** not enough memory */
#define APR_STATUS_IS_ENOMEM(s) ((s) == APR_ENOMEM)
/** too many open files */
#define APR_STATUS_IS_EMFILE(s) ((s) == APR_EMFILE)
/** file table overflow */
#define APR_STATUS_IS_ENFILE(s) ((s) == APR_ENFILE)
/** bad file # */
#define APR_STATUS_IS_EBADF(s) ((s) == APR_EBADF)
/** invalid argument */
#define APR_STATUS_IS_EINVAL(s) ((s) == APR_EINVAL)
/** illegal seek */
#define APR_STATUS_IS_ESPIPE(s) ((s) == APR_ESPIPE)
/** operation would block */
#if !defined(EWOULDBLOCK) || !defined(EAGAIN)
#define APR_STATUS_IS_EAGAIN(s) ((s) == APR_EAGAIN)
#elif (EWOULDBLOCK == EAGAIN)
#define APR_STATUS_IS_EAGAIN(s) ((s) == APR_EAGAIN)
#else
#define APR_STATUS_IS_EAGAIN(s) ((s) == APR_EAGAIN \
|| (s) == EWOULDBLOCK)
#endif
/** interrupted system call */
#define APR_STATUS_IS_EINTR(s) ((s) == APR_EINTR)
/** socket operation on a non-socket */
#define APR_STATUS_IS_ENOTSOCK(s) ((s) == APR_ENOTSOCK)
/** Connection Refused */
#define APR_STATUS_IS_ECONNREFUSED(s) ((s) == APR_ECONNREFUSED)
/** operation now in progress */
#define APR_STATUS_IS_EINPROGRESS(s) ((s) == APR_EINPROGRESS)
/**
* Software caused connection abort
* @remark
* EPROTO on certain older kernels really means ECONNABORTED, so we need to
* ignore it for them. See discussion in new-httpd archives nh.9701 & nh.9603
*
* There is potentially a bug in Solaris 2.x x<6, and other boxes that
* implement tcp sockets in userland (i.e. on top of STREAMS). On these
* systems, EPROTO can actually result in a fatal loop. See PR#981 for
* example. It's hard to handle both uses of EPROTO.
*/
#ifdef EPROTO
#define APR_STATUS_IS_ECONNABORTED(s) ((s) == APR_ECONNABORTED \
|| (s) == EPROTO)
#else
#define APR_STATUS_IS_ECONNABORTED(s) ((s) == APR_ECONNABORTED)
#endif
/** Connection Reset by peer */
#define APR_STATUS_IS_ECONNRESET(s) ((s) == APR_ECONNRESET)
/** Operation timed out
* @deprecated */
#define APR_STATUS_IS_ETIMEDOUT(s) ((s) == APR_ETIMEDOUT)
/** no route to host */
#define APR_STATUS_IS_EHOSTUNREACH(s) ((s) == APR_EHOSTUNREACH)
/** network is unreachable */
#define APR_STATUS_IS_ENETUNREACH(s) ((s) == APR_ENETUNREACH)
/** inappropiate file type or format */
#define APR_STATUS_IS_EFTYPE(s) ((s) == APR_EFTYPE)
/** broken pipe */
#define APR_STATUS_IS_EPIPE(s) ((s) == APR_EPIPE)
/** cross device link */
#define APR_STATUS_IS_EXDEV(s) ((s) == APR_EXDEV)
/** Directory Not Empty */
#define APR_STATUS_IS_ENOTEMPTY(s) ((s) == APR_ENOTEMPTY || \
(s) == APR_EEXIST)
/** Address Family not supported */
#define APR_STATUS_IS_EAFNOSUPPORT(s) ((s) == APR_EAFNOSUPPORT)
/** @} */
#endif /* !defined(NETWARE) && !defined(OS2) && !defined(WIN32) */
*)
(** @} *)
{$endif} //* ! APR_ERRNO_H */