Asterisk - The Open Source Telephony Project GIT-master-f3e88d3
Functions
bt_open.c File Reference
#include <sys/param.h>
#include <sys/stat.h>
#include <errno.h>
#include <fcntl.h>
#include <limits.h>
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "../include/db.h"
#include "btree.h"
Include dependency graph for bt_open.c:

Go to the source code of this file.

Functions

int __bt_fd (DB *dbp) const
 
DB__bt_open (char *fname, int flags, int mode, const BTREEINFO *openinfo, int dflags) const
 
static int nroot __P ((BTREE *))
 
static int byteorder __P ((void))
 
static int byteorder ()
 
static int nroot (BTREE *t)
 
static int tmp ()
 

Function Documentation

◆ __bt_fd()

int __bt_fd ( DB dbp) const

Definition at line 439 of file bt_open.c.

441{
442 BTREE *t;
443
444 t = dbp->internal;
445
446 /* Toss any page pinned across calls. */
447 if (t->bt_pinned != NULL) {
448 mpool_put(t->bt_mp, t->bt_pinned, 0);
449 t->bt_pinned = NULL;
450 }
451
452 /* In-memory database can't have a file descriptor. */
453 if (F_ISSET(t, B_INMEM)) {
454 errno = ENOENT;
455 return (-1);
456 }
457 return (t->bt_fd);
458}
#define F_ISSET(p, f)
Definition: btree.h:42
#define B_INMEM
Definition: btree.h:368
static DB * dbp
Definition: hsearch.c:49
int errno
int mpool_put(MPOOL *mp, void *page, u_int flags)
Definition: mpool.c:251
#define NULL
Definition: resample.c:96
void * internal
Definition: db.h:137
Definition: btree.h:312
int bt_fd
Definition: btree.h:335
MPOOL * bt_mp
Definition: btree.h:313
PAGE * bt_pinned
Definition: btree.h:318

References B_INMEM, _btree::bt_fd, _btree::bt_mp, _btree::bt_pinned, dbp, errno, F_ISSET, __db::internal, mpool_put(), and NULL.

Referenced by __bt_open().

◆ __bt_open()

DB * __bt_open ( char *  fname,
int  flags,
int  mode,
const BTREEINFO openinfo,
int  dflags 
) const

Definition at line 90 of file bt_open.c.

94{
95 struct stat sb;
96 BTMETA m;
97 BTREE *t;
99 DB *dbp;
100 pgno_t ncache;
101 ssize_t nr;
102 int machine_lorder;
103
104 t = NULL;
105
106 /*
107 * Intention is to make sure all of the user's selections are okay
108 * here and then use them without checking. Can't be complete, since
109 * we don't know the right page size, lorder or flags until the backing
110 * file is opened. Also, the file's page size can cause the cachesize
111 * to change.
112 */
113 machine_lorder = byteorder();
114 if (openinfo) {
115 b = *openinfo;
116
117 /* Flags: R_DUP. */
118 if (b.flags & ~(R_DUP))
119 goto einval;
120
121 /*
122 * Page size must be indx_t aligned and >= MINPSIZE. Default
123 * page size is set farther on, based on the underlying file
124 * transfer size.
125 */
126 if (b.psize &&
127 (b.psize < MINPSIZE || b.psize > MAX_PAGE_OFFSET + 1 ||
128 b.psize & (sizeof(indx_t) - 1)))
129 goto einval;
130
131 /* Minimum number of keys per page; absolute minimum is 2. */
132 if (b.minkeypage) {
133 if (b.minkeypage < 2)
134 goto einval;
135 } else
136 b.minkeypage = DEFMINKEYPAGE;
137
138 /* If no comparison, use default comparison and prefix. */
139 if (b.compare == NULL) {
140 b.compare = __bt_defcmp;
141 if (b.prefix == NULL)
142 b.prefix = __bt_defpfx;
143 }
144
145 if (b.lorder == 0)
146 b.lorder = machine_lorder;
147 } else {
148 b.compare = __bt_defcmp;
149 b.cachesize = 0;
150 b.flags = 0;
151 b.lorder = machine_lorder;
152 b.minkeypage = DEFMINKEYPAGE;
153 b.prefix = __bt_defpfx;
154 b.psize = 0;
155 }
156
157 /* Check for the ubiquitous PDP-11. */
158 if (b.lorder != BIG_ENDIAN && b.lorder != LITTLE_ENDIAN)
159 goto einval;
160
161 /* Allocate and initialize DB and BTREE structures. */
162 if ((t = (BTREE *)malloc(sizeof(BTREE))) == NULL)
163 goto err;
164 memset(t, 0, sizeof(BTREE));
165 t->bt_fd = -1; /* Don't close unopened fd on error. */
166 t->bt_lorder = b.lorder;
167 t->bt_order = NOT;
168 t->bt_cmp = b.compare;
169 t->bt_pfx = b.prefix;
170 t->bt_rfd = -1;
171
172 if ((t->bt_dbp = dbp = (DB *)malloc(sizeof(DB))) == NULL)
173 goto err;
174 memset(t->bt_dbp, 0, sizeof(DB));
175 if (t->bt_lorder != machine_lorder)
176 F_SET(t, B_NEEDSWAP);
177
178 dbp->type = DB_BTREE;
179 dbp->internal = t;
180 dbp->close = __bt_close;
181 dbp->del = __bt_delete;
182 dbp->fd = __bt_fd;
183 dbp->get = __bt_get;
184 dbp->put = __bt_put;
185 dbp->seq = __bt_seq;
186 dbp->sync = __bt_sync;
187
188 /*
189 * If no file name was supplied, this is an in-memory btree and we
190 * open a backing temporary file. Otherwise, it's a disk-based tree.
191 */
192 if (fname) {
193 switch (flags & O_ACCMODE) {
194 case O_RDONLY:
195 F_SET(t, B_RDONLY);
196 break;
197 case O_RDWR:
198 break;
199 case O_WRONLY:
200 default:
201 goto einval;
202 }
203
204 if ((t->bt_fd = open(fname, flags, mode)) < 0)
205 goto err;
206
207 } else {
208 if ((flags & O_ACCMODE) != O_RDWR)
209 goto einval;
210 if ((t->bt_fd = tmp()) == -1)
211 goto err;
212 F_SET(t, B_INMEM);
213 }
214
215 if (fcntl(t->bt_fd, F_SETFD, 1) == -1)
216 goto err;
217
218 if (fstat(t->bt_fd, &sb))
219 goto err;
220 if (sb.st_size) {
221 if ((nr = read(t->bt_fd, &m, sizeof(BTMETA))) < 0)
222 goto err;
223 if (nr != sizeof(BTMETA))
224 goto eftype;
225
226 /*
227 * Read in the meta-data. This can change the notion of what
228 * the lorder, page size and flags are, and, when the page size
229 * changes, the cachesize value can change too. If the user
230 * specified the wrong byte order for an existing database, we
231 * don't bother to return an error, we just clear the NEEDSWAP
232 * bit.
233 */
234 if (m.magic == BTREEMAGIC)
235 F_CLR(t, B_NEEDSWAP);
236 else {
237 F_SET(t, B_NEEDSWAP);
238 M_32_SWAP(m.magic);
239 M_32_SWAP(m.version);
240 M_32_SWAP(m.psize);
241 M_32_SWAP(m.free);
242 M_32_SWAP(m.nrecs);
243 M_32_SWAP(m.flags);
244 }
245 if (m.magic != BTREEMAGIC || m.version != BTREEVERSION)
246 goto eftype;
247 if (m.psize < MINPSIZE || m.psize > MAX_PAGE_OFFSET + 1 ||
248 m.psize & (sizeof(indx_t) - 1))
249 goto eftype;
250 if (m.flags & ~SAVEMETA)
251 goto eftype;
252 b.psize = m.psize;
253 F_SET(t, m.flags);
254 t->bt_free = m.free;
255 t->bt_nrecs = m.nrecs;
256 } else {
257 /*
258 * Set the page size to the best value for I/O to this file.
259 * Don't overflow the page offset type.
260 */
261 if (b.psize == 0) {
262#ifdef _STATBUF_ST_BLKSIZE
263 b.psize = sb.st_blksize;
264#endif
265 if (b.psize < MINPSIZE)
266 b.psize = MINPSIZE;
267 if (b.psize > MAX_PAGE_OFFSET + 1)
268 b.psize = MAX_PAGE_OFFSET + 1;
269 }
270
271 /* Set flag if duplicates permitted. */
272 if (!(b.flags & R_DUP))
273 F_SET(t, B_NODUPS);
274
275 t->bt_free = P_INVALID;
276 t->bt_nrecs = 0;
277 F_SET(t, B_METADIRTY);
278 }
279
280 t->bt_psize = b.psize;
281
282 /* Set the cache size; must be a multiple of the page size. */
283 if (b.cachesize && b.cachesize & (b.psize - 1))
284 b.cachesize += (~b.cachesize & (b.psize - 1)) + 1;
285 if (b.cachesize < b.psize * MINCACHE)
286 b.cachesize = b.psize * MINCACHE;
287
288 /* Calculate number of pages to cache. */
289 ncache = (b.cachesize + t->bt_psize - 1) / t->bt_psize;
290
291 /*
292 * The btree data structure requires that at least two keys can fit on
293 * a page, but other than that there's no fixed requirement. The user
294 * specified a minimum number per page, and we translated that into the
295 * number of bytes a key/data pair can use before being placed on an
296 * overflow page. This calculation includes the page header, the size
297 * of the index referencing the leaf item and the size of the leaf item
298 * structure. Also, don't let the user specify a minkeypage such that
299 * a key/data pair won't fit even if both key and data are on overflow
300 * pages.
301 */
302 t->bt_ovflsize = (t->bt_psize - BTDATAOFF) / b.minkeypage -
303 (sizeof(indx_t) + NBLEAFDBT(0, 0));
304 if (t->bt_ovflsize < NBLEAFDBT(NOVFLSIZE, NOVFLSIZE) + sizeof(indx_t))
305 t->bt_ovflsize =
307
308 /* Initialize the buffer pool. */
309 if ((t->bt_mp =
310 mpool_open(NULL, t->bt_fd, t->bt_psize, ncache)) == NULL)
311 goto err;
312 if (!F_ISSET(t, B_INMEM))
314
315 /* Create a root page if new tree. */
316 if (nroot(t) == RET_ERROR)
317 goto err;
318
319 /* Global flags. */
320 if (dflags & DB_LOCK)
321 F_SET(t, B_DB_LOCK);
322 if (dflags & DB_SHMEM)
323 F_SET(t, B_DB_SHMEM);
324 if (dflags & DB_TXN)
325 F_SET(t, B_DB_TXN);
326
327 return (dbp);
328
329einval: errno = EINVAL;
330 goto err;
331
332eftype: errno = EFTYPE;
333 goto err;
334
335err: if (t) {
336 if (t->bt_dbp)
337 free(t->bt_dbp);
338 if (t->bt_fd != -1)
339 (void)close(t->bt_fd);
340 free(t);
341 }
342 return (NULL);
343}
dflags
Definition: app_dictate.c:63
int __bt_sync(DB *dbp, u_int flags) const
Definition: bt_close.c:119
int __bt_close(DB *dbp)
Definition: bt_close.c:64
void __bt_pgin(void *t, pgno_t pg, void *pp)
Definition: bt_conv.c:61
void __bt_pgout(void *t, pgno_t pg, void *pp)
Definition: bt_conv.c:129
int __bt_delete(DB *dbp, const DBT *key, u_int flags) const
Definition: bt_delete.c:63
int __bt_get(DB *dbp, const DBT *key, DBT *data, u_int flags) const
Definition: bt_get.c:63
static int tmp()
Definition: bt_open.c:389
static int byteorder()
Definition: bt_open.c:421
static int nroot(BTREE *t)
Definition: bt_open.c:355
int __bt_fd(DB *dbp) const
Definition: bt_open.c:439
int __bt_put(DB *dbp, DBT *key, const DBT *data, u_int flags) const
Definition: bt_put.c:67
int __bt_seq(DB *dbp, DBT *key, DBT *data, u_int flags) const
Definition: bt_seq.c:77
size_t __bt_defpfx(DBT *a, DBT *b) const
Definition: bt_utils.c:246
int __bt_defcmp(DBT *a, DBT *b) const
Definition: bt_utils.c:216
#define DEFMINKEYPAGE
Definition: btree.h:54
#define MINCACHE
Definition: btree.h:55
#define B_DB_TXN
Definition: btree.h:387
#define B_METADIRTY
Definition: btree.h:369
#define MINPSIZE
Definition: btree.h:56
#define B_NODUPS
Definition: btree.h:374
#define B_DB_SHMEM
Definition: btree.h:386
#define B_NEEDSWAP
Definition: btree.h:371
#define SAVEMETA
Definition: btree.h:307
#define NOVFLSIZE
Definition: btree.h:117
#define B_RDONLY
Definition: btree.h:372
#define F_SET(p, f)
Definition: btree.h:40
#define P_INVALID
Definition: btree.h:63
#define F_CLR(p, f)
Definition: btree.h:41
#define B_DB_LOCK
Definition: btree.h:385
#define NBLEAFDBT(ksize, dsize)
Definition: btree.h:195
#define BTDATAOFF
Definition: btree.h:95
#define DB_LOCK
Definition: db.h:123
u_int16_t indx_t
Definition: db.h:80
#define R_DUP
Definition: db.h:146
#define BTREEVERSION
Definition: db.h:142
@ DB_BTREE
Definition: db.h:103
#define MAX_PAGE_OFFSET
Definition: db.h:79
#define DB_SHMEM
Definition: db.h:124
#define RET_ERROR
Definition: db.h:51
#define DB_TXN
Definition: db.h:125
u_int32_t pgno_t
Definition: db.h:78
#define BTREEMAGIC
Definition: db.h:141
char * malloc()
void free()
#define BIG_ENDIAN
#define LITTLE_ENDIAN
void mpool_filter(MPOOL *mp, void *pgin, void *pgout, void *pgcookie)
Definition: mpool.c:114
MPOOL * mpool_open(void *key, int fd, pgno_t pagesize, pgno_t maxcache)
Definition: mpool.c:74
Definition: db.h:145
Definition: db.h:129
DBTYPE type
Definition: db.h:130
Definition: btree.h:300
u_int32_t bt_psize
Definition: btree.h:338
indx_t bt_ovflsize
Definition: btree.h:339
int bt_lorder
Definition: btree.h:340
enum _btree::@506 bt_order
pgno_t bt_free
Definition: btree.h:337
DB * bt_dbp
Definition: btree.h:315
recno_t bt_nrecs
Definition: btree.h:360
int bt_rfd
Definition: btree.h:353
static struct test_val b
#define EFTYPE

References __bt_close(), __bt_defcmp(), __bt_defpfx(), __bt_delete(), __bt_fd(), __bt_get(), __bt_pgin(), __bt_pgout(), __bt_put(), __bt_seq(), __bt_sync(), b, B_DB_LOCK, B_DB_SHMEM, B_DB_TXN, B_INMEM, B_METADIRTY, B_NEEDSWAP, B_NODUPS, B_RDONLY, BIG_ENDIAN, _btree::bt_dbp, _btree::bt_fd, _btree::bt_free, _btree::bt_lorder, _btree::bt_mp, _btree::bt_nrecs, _btree::bt_order, _btree::bt_ovflsize, _btree::bt_psize, _btree::bt_rfd, BTDATAOFF, BTREEMAGIC, BTREEVERSION, byteorder(), DB_BTREE, DB_LOCK, DB_SHMEM, DB_TXN, dbp, DEFMINKEYPAGE, EFTYPE, errno, F_CLR, F_ISSET, F_SET, _btree::flags, free(), __db::internal, LITTLE_ENDIAN, malloc(), MAX_PAGE_OFFSET, MINCACHE, MINPSIZE, mpool_filter(), mpool_open(), NBLEAFDBT, NOVFLSIZE, nroot(), NULL, P_INVALID, R_DUP, RET_ERROR, SAVEMETA, tmp(), and __db::type.

Referenced by __rec_open(), and dbopen().

◆ __P() [1/2]

static int nroot __P ( (BTREE *)  )
static

◆ __P() [2/2]

static int tmp __P ( (void)  )
static

◆ byteorder()

static int byteorder ( )
static

Definition at line 421 of file bt_open.c.

422{
423 u_int32_t x;
424 u_char *p;
425
426 x = 0x01020304;
427 p = (u_char *)&x;
428 switch (*p) {
429 case 1:
430 return (BIG_ENDIAN);
431 case 4:
432 return (LITTLE_ENDIAN);
433 default:
434 return (0);
435 }
436}
unsigned int u_int32_t

References BIG_ENDIAN, and LITTLE_ENDIAN.

Referenced by __bt_open().

◆ nroot()

static int nroot ( BTREE t)
static

Definition at line 355 of file bt_open.c.

357{
358 PAGE *meta, *root;
359 pgno_t npg;
360
361 if ((meta = mpool_get(t->bt_mp, 0, 0)) != NULL) {
362 mpool_put(t->bt_mp, meta, 0);
363 return (RET_SUCCESS);
364 }
365 if (errno != EINVAL) /* It's OK to not exist. */
366 return (RET_ERROR);
367 errno = 0;
368
369 if ((meta = mpool_new(t->bt_mp, &npg)) == NULL)
370 return (RET_ERROR);
371
372 if ((root = mpool_new(t->bt_mp, &npg)) == NULL)
373 return (RET_ERROR);
374
375 if (npg != P_ROOT)
376 return (RET_ERROR);
377 root->pgno = npg;
378 root->prevpg = root->nextpg = P_INVALID;
379 root->lower = BTDATAOFF;
380 root->upper = t->bt_psize;
381 root->flags = P_BLEAF;
382 memset(meta, 0, t->bt_psize);
384 mpool_put(t->bt_mp, root, MPOOL_DIRTY);
385 return (RET_SUCCESS);
386}
#define P_BLEAF
Definition: btree.h:81
#define P_ROOT
Definition: btree.h:65
#define RET_SUCCESS
Definition: db.h:52
void * mpool_get(MPOOL *mp, pgno_t pgno, u_int flags)
Definition: mpool.c:165
void * mpool_new(MPOOL *mp, pgno_t *pgnoaddr)
Definition: mpool.c:130
#define MPOOL_DIRTY
Definition: mpool.h:61
meta
below block is needed for mssql
Definition: cdr/env.py:22
Definition: btree.h:75
pgno_t prevpg
Definition: btree.h:77
indx_t lower
Definition: btree.h:89
indx_t upper
Definition: btree.h:90
u_int32_t flags
Definition: btree.h:87
pgno_t pgno
Definition: btree.h:76
pgno_t nextpg
Definition: btree.h:78

References _btree::bt_mp, _btree::bt_psize, BTDATAOFF, errno, _page::flags, _page::lower, env::meta, MPOOL_DIRTY, mpool_get(), mpool_new(), mpool_put(), _page::nextpg, NULL, P_BLEAF, P_INVALID, P_ROOT, _page::pgno, _page::prevpg, RET_ERROR, RET_SUCCESS, and _page::upper.

Referenced by __bt_open().

◆ tmp()

static int tmp ( )
static

Definition at line 389 of file bt_open.c.

390{
391 sigset_t set, oset;
392 int fd;
393 const char *envtmp;
394 char *path;
395 static const char fmt[] = "%s/bt.XXXXXX";
396 size_t n;
397
398 envtmp = getenv("TMPDIR");
399 if (!envtmp)
400 envtmp = "/tmp";
401 n = strlen (envtmp) + sizeof fmt;
402#ifdef __GNUC__
403 path = __builtin_alloca(n);
404#else
405 path = malloc(n);
406#endif
407 (void)snprintf(path, n, fmt, envtmp ? envtmp : "/tmp");
408
409 (void)sigfillset(&set);
410 (void)sigprocmask(SIG_BLOCK, &set, &oset);
411 if ((fd = mkstemp(path)) != -1)
412 (void)unlink(path);
413 (void)sigprocmask(SIG_SETMASK, &oset, NULL);
414#ifndef __GNUC__
415 free(path);
416#endif
417 return(fd);
418}
static int set(struct ast_channel *chan, const char *cmd, char *data, char *buf, size_t len)
Definition: func_logic.c:238

References free(), malloc(), NULL, and set().

Referenced by __aco_option_register(), __ast_channel_alloc_ap(), __ast_channel_internal_alloc(), __ast_context_create(), __ast_context_destroy(), __ast_dummy_channel_alloc(), __ast_format_def_register(), __ast_internal_context_destroy(), __ast_pthread_mutex_lock(), __ast_pthread_mutex_trylock(), __ast_read(), __ast_register_translator(), __ast_rwlock_rdlock(), __ast_rwlock_timedrdlock(), __ast_rwlock_timedwrlock(), __ast_rwlock_tryrdlock(), __ast_rwlock_trywrlock(), __ast_rwlock_wrlock(), __bt_open(), __has_voicemail(), acf_curlopt_write(), acf_odbc_read(), acf_rand_exec(), action_dahdishowchannels(), action_login(), action_originate(), actual_load_config(), add_calltoken_ignore(), add_crypto_to_stream(), add_menu_entry(), add_pri(), add_priority(), add_ssrc_to_stream(), adpcmtolin_framein(), adsi_process(), aes_helper(), append_date(), append_event(), append_ha_core(), append_int(), append_mailbox(), aqm_exec(), ast_add_extension2(), ast_add_extension2_lockopt(), ast_alertpipe_flush(), ast_alertpipe_read(), ast_alertpipe_write(), ast_app_group_split_group(), ast_append_acl(), ast_ari_asterisk_get_global_var(), ast_bucket_alloc(), ast_bucket_file_alloc(), ast_callerid_parse(), ast_callerid_split(), ast_callid_threadstorage_auto(), ast_cli_command_full(), ast_config_hook_unregister(), ast_config_option(), ast_context_find(), ast_context_find_or_create(), ast_db_del2(), ast_format_def_unregister(), ast_get_enum(), ast_get_extension_data(), ast_get_hint(), ast_hashtab_hash_string(), ast_hashtab_hash_string_nocase(), ast_iax2_new(), ast_jb_read_conf(), ast_loader_register(), ast_localtime(), ast_media_cache_create_or_update(), ast_merge_contexts_and_delete(), ast_mkdir(), ast_mktime(), ast_parse_arg(), ast_privacy_check(), ast_privacy_set(), ast_read_image(), ast_register_application2(), ast_register_switch(), ast_remotecontrol(), ast_sched_add_variable(), ast_sched_context_create(), ast_sip_create_dialog_uac(), ast_sip_create_rdata_with_contact(), ast_sip_set_outbound_proxy(), ast_sip_str_to_security_mechanism(), ast_sorcery_changeset_create(), ast_sorcery_objectset_create2(), ast_sorcery_objectset_json_create(), ast_srtp_policy_alloc(), ast_stopstream(), ast_str_encode_mime(), ast_str_get_hint(), ast_strftime(), ast_strftime_locale(), AST_TEST_DEFINE(), ast_unregister_translator(), ast_uri_decode(), ast_utf8_validator_new(), ast_variables_dup(), ast_xmldoc_printable(), auth_exec(), background_detect_exec(), bucket_file_wizard_retrieve(), bucket_wizard_retrieve(), build_callno_limits(), build_channels(), build_extension(), build_peer(), build_radius_record(), build_rand_pad(), build_secret(), cache_lookup(), calc_metric(), calc_rxstamp_and_jitter(), caldav_add_event(), calendar_join_attendees(), channel_get_external_vars(), channel_spy(), chanspy_exec(), cli_alias_passthrough(), cli_fax_show_session(), cli_prompt(), cli_show_module_options(), cli_show_module_type(), cli_show_module_types(), codec2_destroy_stuff(), codec2_new(), codec2tolin_framein(), common_exec(), complete_queue_remove_member(), conf_get_pin(), conf_run(), config_module(), configure_local_rtp(), controlplayback_exec(), copy_plain_file(), copy_rules(), cpeid_setstatus(), create_client(), create_followme_number(), create_foo_type_message(), create_jb(), create_outgoing_sdp_stream(), create_queue_member(), crypto_get_cert_extension_data(), custom_presence_callback(), dahdi_new(), dahdi_request(), dahdi_set_hwgain(), dahdi_set_swgain(), dahdi_show_channel(), dahdi_show_channels(), dial_exec_full(), dialgroup_read(), disa_exec(), dnsmgr_refresh(), dump_answer(), dump_ies(), dump_prov_ies(), dump_samprate(), dundi_do_lookup(), dundi_do_precache(), dundi_do_query(), dundi_ie_append_answer(), dundi_ie_append_cause(), dundi_ie_append_encdata(), dundi_ie_append_hint(), dundi_ie_append_raw(), dundi_lookup_local(), dundi_parse_ies(), dundi_reject(), dundi_showframe(), eivr_comm(), epoch_to_exchange_time(), extenspy_exec(), fetch_response_reader(), find_by_mark(), find_calendar(), find_event(), find_policy(), find_queue_by_name_rt(), find_result(), function_enum(), g722tolin16_new(), g722tolin_framein(), g722tolin_new(), g726_open(), g726aal2tolin_framein(), g726tolin_framein(), generate_fmtp_attr(), generate_rtpmap_attr(), generate_rtpmap_attr2(), generator_force(), get_multiple_fields_as_var_list(), get_single_field_as_var_list(), get_token(), gmtsub(), gr_say_number_female(), gsm_destroy_stuff(), gsm_new(), gsmtolin_framein(), handle_call_forward(), handle_cli_check_permissions(), handle_cli_confbridge_show_bridge_profile(), handle_cli_database_get(), handle_cli_iax2_show_cache(), handle_cli_keys_init(), handle_dahdi_show_cadences(), handle_minivm_show_users(), handle_select_option(), handle_setcallerid(), handle_speechrecognize(), handle_voicemail_show_users(), has_voicemail(), hash_string(), hashkeys_read2(), heap_swap(), hook_event_cb(), iax2_call(), iax2_datetime(), iax2_devicestate(), iax2_transfer(), iax2_trunk_queue(), iax_ie_append_raw(), iax_parse_ies(), iax_provision_build(), iax_provision_version(), iax_showframe(), iax_template_parse(), icalendar_add_event(), ilbctolin_framein(), ilbctolin_new(), inboxcount2(), init_acf_query(), init_phone_step2(), internal_format_cap_identical(), io_context_create(), io_grow(), jingle_add_ice_udp_candidates_to_transport(), jingle_add_payloads_to_description(), jingle_alloc(), jingle_enable_video(), json_decode_read(), launch_script(), leave_voicemail(), lin16tog722_new(), lintoadpcm_framein(), lintoadpcm_frameout(), lintocodec2_framein(), lintocodec2_frameout(), lintog722_framein(), lintog722_new(), lintog726_framein(), lintog726_new(), lintog726aal2_framein(), lintogsm_framein(), lintogsm_frameout(), lintoilbc_framein(), lintoilbc_frameout(), lintoilbc_new(), lintolpc10_framein(), lintolpc10_frameout(), lintospeex_feedback(), lintospeex_framein(), lintospeex_frameout(), load_column_config(), load_config(), load_module(), load_password(), load_users(), load_values_config(), local_read(), localsub(), loopback_subst(), lpc10_dec_new(), lpc10_enc_new(), lpc10tolin_framein(), lua_pbx_exec(), mailbox_to_num(), main(), manage_calls(), manager_action(), manager_dbget(), manager_login(), minivm_accmess_exec(), minivm_greet_exec(), minivm_mwi_exec(), minivm_notify_exec(), minivm_record_exec(), mixmonitor_save_prep(), mkintf(), moh_files_write_format_change(), msg_data_find(), named_acl_find(), new_iax(), normalise_history(), odbc_load_module(), odbc_log(), ogg_vorbis_rewrite(), ooh323_get_rtp_peer(), ooh323_request(), open_history(), optimize_transactions(), P2(), page_exec(), parse_hint_device(), parse_hint_presence(), parse_tag(), parse_uri_cb(), pbx_builtin_saynumber(), pbx_builtin_sayordinal(), pbx_extension_helper(), pbx_find_extension(), pbx_load_users(), pbx_outgoing_attempt(), pbx_substitute_variables_helper_full(), peer_set_srcaddr(), peercnt_add(), peercnt_modify(), peercnt_remove_by_addr(), phoneprov_callback(), playback_exec(), pp_each_user_helper(), presence_write(), process_dahdi(), process_my_load_module(), prov_ver_calc(), publish_fully_booted(), pw_cb(), random_binaural_pos_change(), rcv_mac_addr(), read_exec(), read_mf_exec(), read_sf_exec(), realtime_directory(), realtime_ldap_base_ap(), realtime_ldap_result_to_vars(), realtime_peer(), realtime_user(), rebuild_channels(), record_exec(), refer_send(), reload_config(), reload_followme(), reload_module(), reload_single_member(), request(), res_sdp_crypto_parse_offer(), res_sdp_srtp_get_attr(), ring_entry(), rxqcheck(), save_secret(), sched_alloc(), sched_delay_remove(), sched_release(), send_eivr_event(), send_raw_client(), sendmail(), sendpage(), set_config(), set_remote_mslabel_and_stream_group(), setup_rtp_connection(), setup_rtp_remote(), show_doing(), show_phone_number(), sip_dialog_create_contact(), sip_dialog_create_from(), sip_outbound_publisher_set_uri(), sip_outbound_registration_regc_alloc(), skel_exec(), smb_pitch_shift(), socket_receive_file_to_buff(), softmix_mixing_array_grow(), sorcery_config_open(), sorcery_realtime_open(), sort_items(), speech_background(), speech_read(), speech_score(), speex_decoder_construct(), speex_encoder_construct(), speextolin_framein(), sqlite3_escape_column_op(), sqlite3_escape_string_helper(), start_resource(), StateConstructW(), StateSearchW(), store_tone_zone_ring_cadence(), time1(), time2(), time2sub(), timesub(), to_string(), transfer_redirect(), transfer_refer(), try_calling(), try_redirect(), unistim_line_copy(), unistim_new(), unistim_request(), unistim_sendtext(), unistim_set_rtp_peer(), unistim_sp(), unistimsock_read(), uri_parse_and_default(), ustmtext(), validate_data(), vm_change_password(), vm_exec(), vq(), wav_open(), wav_read(), wav_rewrite(), wav_write(), while_continue_exec(), write_history(), xml_encode_str(), xmldoc_get_formatted(), xmldoc_get_syntax_config_object(), xmldoc_parse_para(), xmldoc_parse_variable(), xmldoc_parse_variablelist(), xmldoc_reverse_helper(), xmldoc_string_wrap(), and xmldoc_update_config_type().