Apache Portable Runtime
apr_portable.h
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1 /* Licensed to the Apache Software Foundation (ASF) under one or more
2  * contributor license agreements. See the NOTICE file distributed with
3  * this work for additional information regarding copyright ownership.
4  * The ASF licenses this file to You under the Apache License, Version 2.0
5  * (the "License"); you may not use this file except in compliance with
6  * the License. You may obtain a copy of the License at
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8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 /* This header file is where you should put ANY platform specific information.
18  * This should be the only header file that programs need to include that
19  * actually has platform dependent code which refers to the .
20  */
21 #ifndef APR_PORTABLE_H
22 #define APR_PORTABLE_H
23 /**
24  * @file apr_portable.h
25  * @brief APR Portability Routines
26  */
27 
28 #include "apr.h"
29 #include "apr_pools.h"
30 #include "apr_thread_proc.h"
31 #include "apr_file_io.h"
32 #include "apr_network_io.h"
33 #include "apr_errno.h"
34 #include "apr_global_mutex.h"
35 #include "apr_proc_mutex.h"
36 #include "apr_time.h"
37 #include "apr_dso.h"
38 #include "apr_shm.h"
39 
40 #if APR_HAVE_DIRENT_H
41 #include <dirent.h>
42 #endif
43 #if APR_HAVE_FCNTL_H
44 #include <fcntl.h>
45 #endif
46 #if APR_HAVE_PTHREAD_H
47 #include <pthread.h>
48 #endif
49 #if APR_HAVE_SEMAPHORE_H
50 #include <semaphore.h>
51 #endif
52 
53 #ifdef __cplusplus
54 extern "C" {
55 #endif /* __cplusplus */
56 
57 /**
58  * @defgroup apr_portabile Portability Routines
59  * @ingroup APR
60  * @{
61  */
62 
63 #ifdef WIN32
64 /* The primitives for Windows types */
65 typedef HANDLE apr_os_file_t;
66 typedef HANDLE apr_os_dir_t;
67 typedef SOCKET apr_os_sock_t;
68 typedef HANDLE apr_os_proc_mutex_t;
69 typedef HANDLE apr_os_thread_t;
70 typedef HANDLE apr_os_proc_t;
71 typedef DWORD apr_os_threadkey_t;
72 typedef FILETIME apr_os_imp_time_t;
73 typedef SYSTEMTIME apr_os_exp_time_t;
74 typedef HANDLE apr_os_dso_handle_t;
75 typedef HANDLE apr_os_shm_t;
76 
77 #elif defined(OS2)
78 typedef HFILE apr_os_file_t;
79 typedef HDIR apr_os_dir_t;
80 typedef int apr_os_sock_t;
81 typedef HMTX apr_os_proc_mutex_t;
82 typedef TID apr_os_thread_t;
83 typedef PID apr_os_proc_t;
84 typedef PULONG apr_os_threadkey_t;
85 typedef struct timeval apr_os_imp_time_t;
86 typedef struct tm apr_os_exp_time_t;
87 typedef HMODULE apr_os_dso_handle_t;
88 typedef void* apr_os_shm_t;
89 
90 #elif defined(__BEOS__)
91 #include <kernel/OS.h>
92 #include <kernel/image.h>
93 
94 struct apr_os_proc_mutex_t {
95  sem_id sem;
96  int32 ben;
97 };
98 
99 typedef int apr_os_file_t;
100 typedef DIR apr_os_dir_t;
101 typedef int apr_os_sock_t;
102 typedef struct apr_os_proc_mutex_t apr_os_proc_mutex_t;
103 typedef thread_id apr_os_thread_t;
104 typedef thread_id apr_os_proc_t;
105 typedef int apr_os_threadkey_t;
106 typedef struct timeval apr_os_imp_time_t;
107 typedef struct tm apr_os_exp_time_t;
108 typedef image_id apr_os_dso_handle_t;
109 typedef void* apr_os_shm_t;
110 
111 #elif defined(NETWARE)
112 typedef int apr_os_file_t;
113 typedef DIR apr_os_dir_t;
114 typedef int apr_os_sock_t;
115 typedef NXMutex_t * apr_os_proc_mutex_t;
116 typedef NXThreadId_t apr_os_thread_t;
117 typedef long apr_os_proc_t;
118 typedef NXKey_t apr_os_threadkey_t;
119 typedef struct timeval apr_os_imp_time_t;
120 typedef struct tm apr_os_exp_time_t;
121 typedef void * apr_os_dso_handle_t;
122 typedef void* apr_os_shm_t;
123 
124 #else
125 /* Any other OS should go above this one. This is the lowest common
126  * denominator typedefs for all UNIX-like systems. :)
127  */
128 
129 /** Basic OS process mutex structure. */
130 struct apr_os_proc_mutex_t {
131 #if APR_HAS_SYSVSEM_SERIALIZE || APR_HAS_FCNTL_SERIALIZE || APR_HAS_FLOCK_SERIALIZE
132  /** Value used for SYS V Semaphore, FCNTL and FLOCK serialization */
133  int crossproc;
134 #endif
135 #if APR_HAS_PROC_PTHREAD_SERIALIZE
136  /** Value used for PTHREAD serialization */
137  pthread_mutex_t *pthread_interproc;
138 #endif
139 #if APR_HAS_POSIXSEM_SERIALIZE
140  /** Value used for POSIX semaphores serialization */
141  sem_t *psem_interproc;
142 #endif
143 };
144 
145 typedef int apr_os_file_t; /**< native file */
146 typedef DIR apr_os_dir_t; /**< native dir */
147 typedef int apr_os_sock_t; /**< native dir */
148 typedef struct apr_os_proc_mutex_t apr_os_proc_mutex_t; /**< native process
149  * mutex
150  */
151 #if APR_HAS_THREADS && APR_HAVE_PTHREAD_H
152 typedef pthread_t apr_os_thread_t; /**< native thread */
153 typedef pthread_key_t apr_os_threadkey_t; /**< native thread address
154  * space */
155 #endif
156 typedef pid_t apr_os_proc_t; /**< native pid */
157 typedef struct timeval apr_os_imp_time_t; /**< native timeval */
158 typedef struct tm apr_os_exp_time_t; /**< native tm */
159 /** @var apr_os_dso_handle_t
160  * native dso types
161  */
162 #if defined(HPUX) || defined(HPUX10) || defined(HPUX11)
163 #include <dl.h>
164 typedef shl_t apr_os_dso_handle_t;
165 #elif defined(DARWIN)
166 #include <mach-o/dyld.h>
167 typedef NSModule apr_os_dso_handle_t;
168 #else
169 typedef void * apr_os_dso_handle_t;
170 #endif
171 typedef void* apr_os_shm_t; /**< native SHM */
172 
173 #endif
174 
175 /**
176  * @typedef apr_os_sock_info_t
177  * @brief alias for local OS socket
178  */
179 /**
180  * everything APR needs to know about an active socket to construct
181  * an APR socket from it; currently, this is platform-independent
182  */
184  apr_os_sock_t *os_sock; /**< always required */
185  struct sockaddr *local; /**< NULL if not yet bound */
186  struct sockaddr *remote; /**< NULL if not connected */
187  int family; /**< always required (APR_INET, APR_INET6, etc.) */
188  int type; /**< always required (SOCK_STREAM, SOCK_DGRAM, etc.) */
189  int protocol; /**< 0 or actual protocol (APR_PROTO_SCTP, APR_PROTO_TCP, etc.) */
190 };
191 
193 
194 #if APR_PROC_MUTEX_IS_GLOBAL || defined(DOXYGEN)
195 /** Opaque global mutex type */
196 #define apr_os_global_mutex_t apr_os_proc_mutex_t
197 /** @return apr_os_global_mutex */
198 #define apr_os_global_mutex_get apr_os_proc_mutex_get
199 #else
200  /** Thread and process mutex for those platforms where process mutexes
201  * are not held in threads.
202  */
203  struct apr_os_global_mutex_t {
204  apr_pool_t *pool;
205  apr_proc_mutex_t *proc_mutex;
206 #if APR_HAS_THREADS
207  apr_thread_mutex_t *thread_mutex;
208 #endif /* APR_HAS_THREADS */
209  };
211 
213  apr_global_mutex_t *pmutex);
214 #endif
215 
216 
217 /**
218  * convert the file from apr type to os specific type.
219  * @param thefile The os specific file we are converting to
220  * @param file The apr file to convert.
221  * @remark On Unix, it is only possible to get a file descriptor from
222  * an apr file type.
223  */
224 APR_DECLARE(apr_status_t) apr_os_file_get(apr_os_file_t *thefile,
225  apr_file_t *file);
226 
227 /**
228  * convert the dir from apr type to os specific type.
229  * @param thedir The os specific dir we are converting to
230  * @param dir The apr dir to convert.
231  */
232 APR_DECLARE(apr_status_t) apr_os_dir_get(apr_os_dir_t **thedir,
233  apr_dir_t *dir);
234 
235 /**
236  * Convert the socket from an apr type to an OS specific socket
237  * @param thesock The socket to convert.
238  * @param sock The os specific equivalent of the apr socket..
239  */
240 APR_DECLARE(apr_status_t) apr_os_sock_get(apr_os_sock_t *thesock,
241  apr_socket_t *sock);
242 
243 /**
244  * Convert the proc mutex from apr type to os specific type
245  * @param ospmutex The os specific proc mutex we are converting to.
246  * @param pmutex The apr proc mutex to convert.
247  */
248 APR_DECLARE(apr_status_t) apr_os_proc_mutex_get(apr_os_proc_mutex_t *ospmutex,
249  apr_proc_mutex_t *pmutex);
250 
251 /**
252  * Convert the proc mutex from apr type to os specific type, also
253  * providing the mechanism used by the apr mutex.
254  * @param ospmutex The os specific proc mutex we are converting to.
255  * @param pmutex The apr proc mutex to convert.
256  * @param mech The mechanism used by the apr proc mutex (if not NULL).
257  * @remark Allows for disambiguation for platforms with multiple mechanisms
258  * available.
259  */
260 APR_DECLARE(apr_status_t) apr_os_proc_mutex_get_ex(apr_os_proc_mutex_t *ospmutex,
261  apr_proc_mutex_t *pmutex,
262  apr_lockmech_e *mech);
263 
264 /**
265  * Get the exploded time in the platforms native format.
266  * @param ostime the native time format
267  * @param aprtime the time to convert
268  */
269 APR_DECLARE(apr_status_t) apr_os_exp_time_get(apr_os_exp_time_t **ostime,
270  apr_time_exp_t *aprtime);
271 
272 /**
273  * Get the imploded time in the platforms native format.
274  * @param ostime the native time format
275  * @param aprtime the time to convert
276  */
277 APR_DECLARE(apr_status_t) apr_os_imp_time_get(apr_os_imp_time_t **ostime,
278  apr_time_t *aprtime);
279 
280 /**
281  * convert the shm from apr type to os specific type.
282  * @param osshm The os specific shm representation
283  * @param shm The apr shm to convert.
284  */
285 APR_DECLARE(apr_status_t) apr_os_shm_get(apr_os_shm_t *osshm,
286  apr_shm_t *shm);
287 
288 #if APR_HAS_THREADS || defined(DOXYGEN)
289 /**
290  * @defgroup apr_os_thread Thread portability Routines
291  * @{
292  */
293 /**
294  * convert the thread to os specific type from apr type.
295  * @param thethd The apr thread to convert
296  * @param thd The os specific thread we are converting to
297  */
298 APR_DECLARE(apr_status_t) apr_os_thread_get(apr_os_thread_t **thethd,
299  apr_thread_t *thd);
300 
301 /**
302  * convert the thread private memory key to os specific type from an apr type.
303  * @param thekey The apr handle we are converting from.
304  * @param key The os specific handle we are converting to.
305  */
306 APR_DECLARE(apr_status_t) apr_os_threadkey_get(apr_os_threadkey_t *thekey,
307  apr_threadkey_t *key);
308 
309 /**
310  * convert the thread from os specific type to apr type.
311  * @param thd The apr thread we are converting to.
312  * @param thethd The os specific thread to convert
313  * @param cont The pool to use if it is needed.
314  */
316  apr_os_thread_t *thethd,
317  apr_pool_t *cont);
318 
319 /**
320  * convert the thread private memory key from os specific type to apr type.
321  * @param key The apr handle we are converting to.
322  * @param thekey The os specific handle to convert
323  * @param cont The pool to use if it is needed.
324  */
326  apr_os_threadkey_t *thekey,
327  apr_pool_t *cont);
328 /**
329  * Get the thread ID
330  */
331 APR_DECLARE(apr_os_thread_t) apr_os_thread_current(void);
332 
333 /**
334  * Compare two thread id's
335  * @param tid1 1st Thread ID to compare
336  * @param tid2 2nd Thread ID to compare
337  * @return non-zero if the two threads are equal, zero otherwise
338  */
339 APR_DECLARE(int) apr_os_thread_equal(apr_os_thread_t tid1,
340  apr_os_thread_t tid2);
341 
342 /** @} */
343 #endif /* APR_HAS_THREADS */
344 
345 /**
346  * convert the file from os specific type to apr type.
347  * @param file The apr file we are converting to.
348  * @param thefile The os specific file to convert
349  * @param flags The flags that were used to open this file.
350  * @param cont The pool to use if it is needed.
351  * @remark On Unix, it is only possible to put a file descriptor into
352  * an apr file type.
353  */
355  apr_os_file_t *thefile,
356  apr_int32_t flags, apr_pool_t *cont);
357 
358 /**
359  * convert the file from os specific type to apr type.
360  * @param file The apr file we are converting to.
361  * @param thefile The os specific pipe to convert
362  * @param cont The pool to use if it is needed.
363  * @remark On Unix, it is only possible to put a file descriptor into
364  * an apr file type.
365  */
367  apr_os_file_t *thefile,
368  apr_pool_t *cont);
369 
370 /**
371  * convert the file from os specific type to apr type.
372  * @param file The apr file we are converting to.
373  * @param thefile The os specific pipe to convert
374  * @param register_cleanup A cleanup will be registered on the apr_file_t
375  * to issue apr_file_close().
376  * @param cont The pool to use if it is needed.
377  * @remark On Unix, it is only possible to put a file descriptor into
378  * an apr file type.
379  */
381  apr_os_file_t *thefile,
382  int register_cleanup,
383  apr_pool_t *cont);
384 
385 /**
386  * convert the dir from os specific type to apr type.
387  * @param dir The apr dir we are converting to.
388  * @param thedir The os specific dir to convert
389  * @param cont The pool to use when creating to apr directory.
390  */
392  apr_os_dir_t *thedir,
393  apr_pool_t *cont);
394 
395 /**
396  * Convert a socket from the os specific type to the APR type. If
397  * sock points to NULL, a socket will be created from the pool
398  * provided. If **sock does not point to NULL, the structure pointed
399  * to by sock will be reused and updated with the given socket.
400  * @param sock The pool to use.
401  * @param thesock The socket to convert to.
402  * @param cont The socket we are converting to an apr type.
403  * @remark If it is a true socket, it is best to call apr_os_sock_make()
404  * and provide APR with more information about the socket.
405  */
407  apr_os_sock_t *thesock,
408  apr_pool_t *cont);
409 
410 /**
411  * Create a socket from an existing descriptor and local and remote
412  * socket addresses.
413  * @param apr_sock The new socket that has been set up
414  * @param os_sock_info The os representation of the socket handle and
415  * other characteristics of the socket
416  * @param cont The pool to use
417  * @remark If you only know the descriptor/handle or if it isn't really
418  * a true socket, use apr_os_sock_put() instead.
419  */
421  apr_os_sock_info_t *os_sock_info,
422  apr_pool_t *cont);
423 
424 /**
425  * Convert the proc mutex from os specific type to apr type
426  * @param pmutex The apr proc mutex we are converting to.
427  * @param ospmutex The os specific proc mutex to convert.
428  * @param cont The pool to use if it is needed.
429  */
431  apr_os_proc_mutex_t *ospmutex,
432  apr_pool_t *cont);
433 
434 /**
435  * Convert the proc mutex from os specific type to apr type, using the
436  * specified mechanism.
437  * @param pmutex The apr proc mutex we are converting to.
438  * @param ospmutex The os specific proc mutex to convert.
439  * @param mech The apr mutex locking mechanism
440  * @param register_cleanup Whether to destroy the os mutex with the apr
441  * one (either on explicit destroy or pool cleanup).
442  * @param cont The pool to use if it is needed.
443  * @remark Allows for disambiguation for platforms with multiple mechanisms
444  * available.
445  */
447  apr_os_proc_mutex_t *ospmutex,
448  apr_lockmech_e mech,
449  int register_cleanup,
450  apr_pool_t *cont);
451 
452 /**
453  * Put the imploded time in the APR format.
454  * @param aprtime the APR time format
455  * @param ostime the time to convert
456  * @param cont the pool to use if necessary
457  */
459  apr_os_imp_time_t **ostime,
460  apr_pool_t *cont);
461 
462 /**
463  * Put the exploded time in the APR format.
464  * @param aprtime the APR time format
465  * @param ostime the time to convert
466  * @param cont the pool to use if necessary
467  */
469  apr_os_exp_time_t **ostime,
470  apr_pool_t *cont);
471 
472 /**
473  * convert the shared memory from os specific type to apr type.
474  * @param shm The apr shm representation of osshm
475  * @param osshm The os specific shm identity
476  * @param cont The pool to use if it is needed.
477  * @remark On fork()ed architectures, this is typically nothing more than
478  * the memory block mapped. On non-fork architectures, this is typically
479  * some internal handle to pass the mapping from process to process.
480  */
482  apr_os_shm_t *osshm,
483  apr_pool_t *cont);
484 
485 
486 #if APR_HAS_DSO || defined(DOXYGEN)
487 /**
488  * @defgroup apr_os_dso DSO (Dynamic Loading) Portability Routines
489  * @{
490  */
491 /**
492  * convert the dso handle from os specific to apr
493  * @param dso The apr handle we are converting to
494  * @param thedso the os specific handle to convert
495  * @param pool the pool to use if it is needed
496  */
498  apr_os_dso_handle_t thedso,
499  apr_pool_t *pool);
500 
501 /**
502  * convert the apr dso handle into an os specific one
503  * @param aprdso The apr dso handle to convert
504  * @param dso The os specific dso to return
505  */
506 APR_DECLARE(apr_status_t) apr_os_dso_handle_get(apr_os_dso_handle_t *dso,
507  apr_dso_handle_t *aprdso);
508 
509 /** @} */
510 #endif /* APR_HAS_DSO */
511 
512 
513 #if APR_HAS_OS_UUID
514 /**
515  * Private: apr-util's apr_uuid module when supported by the platform
516  */
517 APR_DECLARE(apr_status_t) apr_os_uuid_get(unsigned char *uuid_data);
518 #endif
519 
520 
521 /**
522  * Get the name of the system default character set.
523  * @param pool the pool to allocate the name from, if needed
524  */
526 
527 
528 /**
529  * Get the name of the current locale character set.
530  * @param pool the pool to allocate the name from, if needed
531  * @remark Defers to apr_os_default_encoding if the current locale's
532  * data can't be retrieved on this system.
533  */
534 APR_DECLARE(const char*) apr_os_locale_encoding(apr_pool_t *pool);
535 
536 /** @} */
537 
538 #ifdef __cplusplus
539 }
540 #endif
541 
542 #endif /* ! APR_PORTABLE_H */
struct apr_socket_t apr_socket_t
Definition: apr_network_io.h:246
apr_status_t apr_os_pipe_put(apr_file_t **file, apr_os_file_t *thefile, apr_pool_t *cont)
int type
Definition: apr_portable.h:188
struct apr_thread_t apr_thread_t
Definition: apr_thread_proc.h:188
APR Network library.
Definition: apr_time.h:97
int apr_os_thread_equal(apr_os_thread_t tid1, apr_os_thread_t tid2)
struct apr_thread_mutex_t apr_thread_mutex_t
Definition: apr_thread_mutex.h:41
pid_t apr_os_proc_t
Definition: apr_portable.h:156
int protocol
Definition: apr_portable.h:189
#define apr_os_global_mutex_t
Definition: apr_portable.h:196
apr_status_t apr_os_proc_mutex_get_ex(apr_os_proc_mutex_t *ospmutex, apr_proc_mutex_t *pmutex, apr_lockmech_e *mech)
APR Dynamic Object Handling Routines.
#define apr_os_global_mutex_get
Definition: apr_portable.h:198
apr_status_t apr_os_thread_get(apr_os_thread_t **thethd, apr_thread_t *thd)
struct apr_global_mutex_t apr_global_mutex_t
Definition: apr_global_mutex.h:47
struct apr_dso_handle_t apr_dso_handle_t
Definition: apr_dso.h:44
int apr_os_file_t
Definition: apr_portable.h:145
apr_os_sock_t * os_sock
Definition: apr_portable.h:184
apr_status_t apr_os_threadkey_put(apr_threadkey_t **key, apr_os_threadkey_t *thekey, apr_pool_t *cont)
apr_status_t apr_os_proc_mutex_get(apr_os_proc_mutex_t *ospmutex, apr_proc_mutex_t *pmutex)
APR File I/O Handling.
struct tm apr_os_exp_time_t
Definition: apr_portable.h:158
struct apr_proc_mutex_t apr_proc_mutex_t
Definition: apr_proc_mutex.h:57
struct apr_os_proc_mutex_t apr_os_proc_mutex_t
Definition: apr_portable.h:148
apr_status_t apr_os_shm_put(apr_shm_t **shm, apr_os_shm_t *osshm, apr_pool_t *cont)
struct apr_file_t apr_file_t
Definition: apr_file_io.h:216
apr_int64_t apr_time_t
Definition: apr_time.h:45
int apr_os_sock_t
Definition: apr_portable.h:147
APR memory allocation.
APR Global Locking Routines.
struct timeval apr_os_imp_time_t
Definition: apr_portable.h:157
apr_status_t apr_os_sock_get(apr_os_sock_t *thesock, apr_socket_t *sock)
struct apr_shm_t apr_shm_t
Definition: apr_shm.h:44
apr_os_thread_t apr_os_thread_current(void)
apr_status_t apr_os_sock_make(apr_socket_t **apr_sock, apr_os_sock_info_t *os_sock_info, apr_pool_t *cont)
APR Error Codes.
#define APR_DECLARE(type)
Definition: apr.h:500
APR Shared Memory Routines.
apr_lockmech_e
Definition: apr_proc_mutex.h:46
APR Platform Definitions.
apr_status_t apr_os_shm_get(apr_os_shm_t *osshm, apr_shm_t *shm)
Definition: apr_portable.h:183
void * apr_os_shm_t
Definition: apr_portable.h:171
apr_status_t apr_os_file_get(apr_os_file_t *thefile, apr_file_t *file)
DIR apr_os_dir_t
Definition: apr_portable.h:146
int family
Definition: apr_portable.h:187
apr_status_t apr_os_threadkey_get(apr_os_threadkey_t *thekey, apr_threadkey_t *key)
APR Process Locking Routines.
apr_status_t apr_os_proc_mutex_put(apr_proc_mutex_t **pmutex, apr_os_proc_mutex_t *ospmutex, apr_pool_t *cont)
APR Thread and Process Library.
apr_status_t apr_os_exp_time_get(apr_os_exp_time_t **ostime, apr_time_exp_t *aprtime)
const char * apr_os_locale_encoding(apr_pool_t *pool)
struct sockaddr * local
Definition: apr_portable.h:185
apr_status_t apr_os_sock_put(apr_socket_t **sock, apr_os_sock_t *thesock, apr_pool_t *cont)
apr_status_t apr_os_thread_put(apr_thread_t **thd, apr_os_thread_t *thethd, apr_pool_t *cont)
apr_status_t apr_os_dir_put(apr_dir_t **dir, apr_os_dir_t *thedir, apr_pool_t *cont)
void * apr_os_dso_handle_t
Definition: apr_portable.h:169
apr_status_t apr_os_dso_handle_put(apr_dso_handle_t **dso, apr_os_dso_handle_t thedso, apr_pool_t *pool)
apr_status_t apr_os_pipe_put_ex(apr_file_t **file, apr_os_file_t *thefile, int register_cleanup, apr_pool_t *cont)
apr_status_t apr_os_imp_time_get(apr_os_imp_time_t **ostime, apr_time_t *aprtime)
apr_status_t apr_os_exp_time_put(apr_time_exp_t *aprtime, apr_os_exp_time_t **ostime, apr_pool_t *cont)
struct apr_pool_t apr_pool_t
Definition: apr_pools.h:60
struct sockaddr * remote
Definition: apr_portable.h:186
int apr_status_t
Definition: apr_errno.h:44
struct apr_threadkey_t apr_threadkey_t
Definition: apr_thread_proc.h:200
APR Time Library.
struct apr_dir_t apr_dir_t
Definition: apr_file_info.h:121
apr_status_t apr_os_dso_handle_get(apr_os_dso_handle_t *dso, apr_dso_handle_t *aprdso)
apr_status_t apr_os_imp_time_put(apr_time_t *aprtime, apr_os_imp_time_t **ostime, apr_pool_t *cont)
apr_status_t apr_os_dir_get(apr_os_dir_t **thedir, apr_dir_t *dir)
apr_status_t apr_os_file_put(apr_file_t **file, apr_os_file_t *thefile, apr_int32_t flags, apr_pool_t *cont)
const char * apr_os_default_encoding(apr_pool_t *pool)
apr_status_t apr_os_proc_mutex_put_ex(apr_proc_mutex_t **pmutex, apr_os_proc_mutex_t *ospmutex, apr_lockmech_e mech, int register_cleanup, apr_pool_t *cont)