kenmirrors/asterisk
1
0
Fork 0
mirror of https://github.com/asterisk/asterisk.git synced 2025-10-31 02:37:10 +00:00
Code Issues Packages Projects Releases Wiki Activity

Revert formatting changes

Browse Source 
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2786 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
James Golovich
2004-04-27 21:21:57 +00:00
parent f34b684e0e
commit 286d0656e2
4 changed files with 71 additions and 82 deletions
Download Patch File Download Diff File Expand all files Collapse all files

112
channel.c
View File

@@ -41,7 +41,7 @@
#include <sys/ioctl.h>
#include <linux/zaptel.h>
#ifndef ZT_TIMERPING
#error "You need newer zaptel! Please cvs update zaptel"
#error "You need newer zaptel! Please cvs update zaptel"
#endif
#endif
@@ -141,19 +141,17 @@ void ast_channel_setwhentohangup(struct ast_channel *chan, time_t offset)
time_t myt;
time(&myt);
if (offset)
if (offset)
chan->whentohangup = myt + offset;
else
chan->whentohangup = 0;
else
chan->whentohangup = 0;
return;
}
int ast_channel_register(char *type, char *description, int capabilities,
struct ast_channel *(*requester)(char *type, int format, void *data))
{
return ast_channel_register_ex(type, description, capabilities, requester, NULL);
return ast_channel_register_ex(type, description, capabilities, requester, NULL);
}
int ast_channel_register_ex(char *type, char *description, int capabilities,
@@ -274,8 +272,8 @@ struct ast_channel *ast_channel_alloc(int needqueue)
struct ast_channel_pvt *pvt;
int x;
int flags;
struct varshead *headp;
struct varshead *headp;
/* If shutting down, don't allocate any new channels */
if (shutting_down)
@@ -336,7 +334,7 @@ struct ast_channel *ast_channel_alloc(int needqueue)
snprintf(tmp->uniqueid, sizeof(tmp->uniqueid), "%li.%d", (long)time(NULL), uniqueint++);
headp=&tmp->varshead;
ast_mutex_init(&tmp->lock);
AST_LIST_HEAD_INIT(headp);
AST_LIST_HEAD_INIT(headp);
tmp->vars=ast_var_assign("tempvar","tempval");
AST_LIST_INSERT_HEAD(headp,tmp->vars,entries);
strncpy(tmp->context, "default", sizeof(tmp->context)-1);
@@ -464,7 +462,7 @@ struct ast_channel *ast_channel_walk(struct ast_channel *prev)
}
int ast_safe_sleep_conditional( struct ast_channel *chan, int ms,
int ast_safe_sleep_conditional( struct ast_channel *chan, int ms,
int (*cond)(void*), void *data )
{
struct ast_frame *f;
@@ -572,13 +570,13 @@ void ast_channel_free(struct ast_channel *chan)
/* loop over the variables list, freeing all data and deleting list items */
/* no need to lock the list, as the channel is already locked */
while (!AST_LIST_EMPTY(headp)) { /* List Deletion. */
vardata = AST_LIST_FIRST(headp);
AST_LIST_REMOVE_HEAD(headp, entries);
// printf("deleting var %s=%s\n",ast_var_name(vardata),ast_var_value(vardata));
ast_var_delete(vardata);
while (!AST_LIST_EMPTY(headp)) { /* List Deletion. */
vardata = AST_LIST_FIRST(headp);
AST_LIST_REMOVE_HEAD(headp, entries);
// printf("deleting var %s=%s\n",ast_var_name(vardata),ast_var_value(vardata));
ast_var_delete(vardata);
}
free(chan->pvt);
chan->pvt = NULL;
@@ -668,7 +666,7 @@ int ast_hangup(struct ast_channel *chan)
}
if (chan->blocking) {
ast_log(LOG_WARNING, "Hard hangup called by thread %ld on %s, while fd "
"is blocked by thread %ld in procedure %s! Expect a failure\n",
"is blocked by thread %ld in procedure %s! Expect a failure\n",
(long)pthread_self(), chan->name, (long)chan->blocker, chan->blockproc);
CRASH;
}
@@ -684,9 +682,9 @@ int ast_hangup(struct ast_channel *chan)
ast_mutex_unlock(&chan->lock);
manager_event(EVENT_FLAG_CALL, "Hangup",
"Channel: %s\r\n"
"Uniqueid: %s\r\n"
"Cause: %i\r\n",
chan->name, chan->uniqueid, chan->hangupcause);
"Uniqueid: %s\r\n"
"Cause: %i\r\n",
chan->name, chan->uniqueid, chan->hangupcause);
ast_channel_free(chan);
return res;
}
@@ -1117,7 +1115,7 @@ struct ast_frame *ast_read(struct ast_channel *chan)
ast_log(LOG_WARNING, "Failed to perform masquerade\n");
f = NULL;
} else
f = &null_frame;
f = &null_frame;
ast_mutex_unlock(&chan->lock);
return f;
}
@@ -1131,7 +1129,7 @@ struct ast_frame *ast_read(struct ast_channel *chan)
}
if (!chan->deferdtmf && strlen(chan->dtmfq)) {
/* We have DTMF that has been deferred. Return it now */
/* We have DTMF that has been deferred. Return it now */
chan->dtmff.frametype = AST_FRAME_DTMF;
chan->dtmff.subclass = chan->dtmfq[0];
/* Drop first digit */
@@ -1184,7 +1182,7 @@ struct ast_frame *ast_read(struct ast_channel *chan)
chan->timingdata = NULL;
ast_mutex_unlock(&chan->lock);
}
f = &null_frame;
f = &null_frame;
return f;
} else
ast_log(LOG_NOTICE, "No/unknown event '%d' on timer for '%s'?\n", blah, chan->name);
@@ -1364,10 +1362,10 @@ int ast_recvchar(struct ast_channel *chan, int timeout)
f = ast_read(chan);
if (f == NULL) return -1; /* if hangup */
if ((f->frametype == AST_FRAME_CONTROL) &&
(f->subclass == AST_CONTROL_HANGUP)) return -1; /* if hangup */
if (f->frametype == AST_FRAME_TEXT) /* if a text frame */
(f->subclass == AST_CONTROL_HANGUP)) return -1; /* if hangup */
if (f->frametype == AST_FRAME_TEXT) /* if a text frame */
{
c = *((char *)f->data); /* get the data */
c = *((char *)f->data); /* get the data */
ast_frfree(f);
return(c);
}
@@ -1400,21 +1398,21 @@ static int do_senddigit(struct ast_channel *chan, char digit)
* it by doing our own generation. (PM2002)
*/
static const char* dtmf_tones[] = {
"!941+1336/100,!0/100", /* 0 */
"!697+1209/100,!0/100", /* 1 */
"!697+1336/100,!0/100", /* 2 */
"!697+1477/100,!0/100", /* 3 */
"!770+1209/100,!0/100", /* 4 */
"!770+1336/100,!0/100", /* 5 */
"!770+1477/100,!0/100", /* 6 */
"!852+1209/100,!0/100", /* 7 */
"!852+1336/100,!0/100", /* 8 */
"!852+1477/100,!0/100", /* 9 */
"!697+1633/100,!0/100", /* A */
"!770+1633/100,!0/100", /* B */
"!852+1633/100,!0/100", /* C */
"!941+1633/100,!0/100", /* D */
"!941+1209/100,!0/100", /* * */
"!941+1336/100,!0/100", /* 0 */
"!697+1209/100,!0/100", /* 1 */
"!697+1336/100,!0/100", /* 2 */
"!697+1477/100,!0/100", /* 3 */
"!770+1209/100,!0/100", /* 4 */
"!770+1336/100,!0/100", /* 5 */
"!770+1477/100,!0/100", /* 6 */
"!852+1209/100,!0/100", /* 7 */
"!852+1336/100,!0/100", /* 8 */
"!852+1477/100,!0/100", /* 9 */
"!697+1633/100,!0/100", /* A */
"!770+1633/100,!0/100", /* B */
"!852+1633/100,!0/100", /* C */
"!941+1633/100,!0/100", /* D */
"!941+1209/100,!0/100", /* * */
"!941+1477/100,!0/100" }; /* # */
if (digit >= '0' && digit <='9')
ast_playtones_start(chan,0,dtmf_tones[digit-'0'], 0);
@@ -1465,7 +1463,7 @@ int ast_write(struct ast_channel *chan, struct ast_frame *fr)
struct ast_frame *f = NULL;
/* Stop if we're a zombie or need a soft hangup */
ast_mutex_lock(&chan->lock);
if (chan->zombie || ast_check_hangup(chan)) {
if (chan->zombie || ast_check_hangup(chan)) {
ast_mutex_unlock(&chan->lock);
return -1;
}
@@ -1585,7 +1583,7 @@ int ast_set_write_format(struct ast_channel *chan, int fmts)
return -1;
}
/* Now we have a good choice for both. We'll write using our native format. */
/* Now we have a good choice for both. We'll write using our native format. */
chan->pvt->rawwriteformat = native;
/* User perspective is fmt */
chan->writeformat = fmt;
@@ -1618,7 +1616,7 @@ int ast_set_read_format(struct ast_channel *chan, int fmts)
return -1;
}
/* Now we have a good choice for both. We'll write using our native format. */
/* Now we have a good choice for both. We'll write using our native format. */
chan->pvt->rawreadformat = native;
/* User perspective is fmt */
chan->readformat = fmt;
@@ -1646,7 +1644,7 @@ struct ast_channel *__ast_request_and_dial(char *type, int format, void *data, i
char *tmp, *var;
/* JDG chanvar */
tmp = oh->variable;
/* FIXME replace this call with strsep NOT*/
/* FIXME replace this call with strsep NOT*/
while( (var = strtok_r(NULL, "|", &tmp)) ) {
pbx_builtin_setvar( chan, var );
} /* /JDG */
@@ -1798,9 +1796,9 @@ int ast_parse_device_state(char *device)
strncpy(name, chan->name, sizeof(name)-1);
cut = strchr(name,'-');
if (cut)
*cut = 0;
*cut = 0;
if (!strcmp(name, device))
return AST_DEVICE_INUSE;
return AST_DEVICE_INUSE;
chan = ast_channel_walk(chan);
}
return AST_DEVICE_UNKNOWN;
@@ -1816,7 +1814,7 @@ int ast_device_state(char *device)
strncpy(tech, device, sizeof(tech)-1);
number = strchr(tech, '/');
if (!number) {
return AST_DEVICE_INVALID;
return AST_DEVICE_INVALID;
}
*number = 0;
number++;
@@ -2093,8 +2091,8 @@ int ast_do_masquerade(struct ast_channel *original)
clone->name, clone->_state, original->name, original->_state);
#endif
/* XXX This is a seriously wacked out operation. We're essentially putting the guts of
the clone channel into the original channel. Start by killing off the original
channel's backend. I'm not sure we're going to keep this function, because
the clone channel into the original channel. Start by killing off the original
channel's backend. I'm not sure we're going to keep this function, because
while the features are nice, the cost is very high in terms of pure nastiness. XXX */
/* We need the clone's lock, too */
@@ -2129,7 +2127,7 @@ int ast_do_masquerade(struct ast_channel *original)
manager_event(EVENT_FLAG_CALL, "Rename", "Oldname: %s\r\nNewname: %s\r\n", newn, masqn);
manager_event(EVENT_FLAG_CALL, "Rename", "Oldname: %s\r\nNewname: %s\r\n", orig, newn);
/* Swap the guts */
/* Swap the guts */
p = original->pvt;
original->pvt = clone->pvt;
clone->pvt = p;
@@ -2178,7 +2176,7 @@ int ast_do_masquerade(struct ast_channel *original)
strncpy(clone->name, zombn, sizeof(clone->name) - 1);
manager_event(EVENT_FLAG_CALL, "Rename", "Oldname: %s\r\nNewname: %s\r\n", masqn, zombn);
/* Keep the same language. */
/* Keep the same language. */
/* Update the type. */
original->type = clone->type;
/* Copy the FD's */
@@ -2186,7 +2184,7 @@ int ast_do_masquerade(struct ast_channel *original)
original->fds[x] = clone->fds[x];
}
/* Append variables from clone channel into original channel */
/* XXX Is this always correct? We have to in order to keep MACROS working XXX */
/* XXX Is this always correct? We have to in order to keep MACROS working XXX */
varptr = original->varshead.first;
if (varptr) {
while(varptr->entries.next) {
@@ -2203,12 +2201,12 @@ int ast_do_masquerade(struct ast_channel *original)
/* CDR fields remain the same */
/* XXX What about blocking, softhangup, blocker, and lock and blockproc? XXX */
/* Application and data remain the same */
/* Clone exception becomes real one, as with fdno */
/* Clone exception becomes real one, as with fdno */
original->exception = clone->exception;
original->fdno = clone->fdno;
/* Schedule context remains the same */
/* Stream stuff stays the same */
/* Keep the original state. The fixup code will need to work with it most likely */
/* Keep the original state. The fixup code will need to work with it most likely */
/* dnid and callerid change to become the new, HOWEVER, we also link the original's
fields back into the defunct 'clone' so that they will be freed when
@@ -2232,7 +2230,7 @@ int ast_do_masquerade(struct ast_channel *original)
these separate */
original->_state = clone->_state;
/* Context, extension, priority, app data, jump table, remain the same */
/* Context, extension, priority, app data, jump table, remain the same */
/* pvt switches. pbx stays the same, as does next */
/* Set the write format */

13
include/asterisk/channel.h
View File

@@ -267,22 +267,20 @@ static inline void ast_dup_flag(struct ast_channel *dstchan, struct ast_channel
ast_clear_flag(dstchan, mode);
}
struct ast_bridge_config {
int play_to_caller;
int play_to_callee;
int allowredirect_in;
int allowredirect_out;
int allowdisconnect;
long timelimit;
long play_warning;
long timelimit;
long play_warning;
long warning_freq;
char *warning_sound;
char *end_sound;
char *start_sound;
char *warning_sound;
char *end_sound;
char *start_sound;
};
struct chanmon;
#define LOAD_OH(oh) { \
@@ -685,7 +683,6 @@ int ast_channel_make_compatible(struct ast_channel *c0, struct ast_channel *c1);
//int ast_channel_bridge(struct ast_channel *c0, struct ast_channel *c1, int flags, struct ast_frame **fo, struct ast_channel **rc);
int ast_channel_bridge(struct ast_channel *c0,struct ast_channel *c1,struct ast_bridge_config *config, struct ast_frame **fo, struct ast_channel **rc);
//! Weird function made for call transfers
/*!
* \param original channel to make a copy of

4
include/asterisk/parking.h
View File

@@ -44,14 +44,10 @@ extern int ast_masq_park_call(struct ast_channel *rchan, struct ast_channel *hos
extern char *ast_parking_ext(void);
extern char *ast_pickup_ext(void);
//! Bridge a call, optionally allowing redirection
extern int ast_bridge_call(struct ast_channel *chan, struct ast_channel *peer,struct ast_bridge_config *config);
extern int ast_pickup_call(struct ast_channel *chan);

24
res/res_parking.c
View File

@@ -214,13 +214,11 @@ int ast_masq_park_call(struct ast_channel *rchan, struct ast_channel *peer, int
return 0;
}
int ast_bridge_call(struct ast_channel *chan,struct ast_channel *peer,struct ast_bridge_config *config)
{
/* Copy voice back and forth between the two channels. Give the peer
the ability to transfer calls with '#<extension' syntax. */
int len;
int len;
struct ast_frame *f;
struct ast_channel *who;
char newext[256], *ptr;
@@ -228,8 +226,8 @@ int ast_bridge_call(struct ast_channel *chan,struct ast_channel *peer,struct ast
struct ast_option_header *aoh;
struct ast_channel *transferer;
struct ast_channel *transferee;
char *transferer_real_context;
int allowdisconnect,allowredirect_in,allowredirect_out;
char *transferer_real_context;
int allowdisconnect,allowredirect_in,allowredirect_out;
allowdisconnect = config->allowdisconnect;
allowredirect_in = config->allowredirect_in;
@@ -586,14 +584,14 @@ static int park_exec(struct ast_channel *chan, void *data)
ast_verbose(VERBOSE_PREFIX_3 "Channel %s connected to parked call %d\n", chan->name, park);
memset(&config,0,sizeof(struct ast_bridge_config));
config.allowredirect_in = 1;
config.allowredirect_out = 1;
config.allowdisconnect = 0;
config.timelimit = 0;
config.play_warning = 0;
config.warning_freq = 0;
config.warning_sound=NULL;
res = ast_bridge_call(chan,peer,&config);
config.allowredirect_in = 1;
config.allowredirect_out = 1;
config.allowdisconnect = 0;
config.timelimit = 0;
config.play_warning = 0;
config.warning_freq = 0;
config.warning_sound=NULL;
res = ast_bridge_call(chan,peer,&config);
/* Simulate the PBX hanging up */
if (res != AST_PBX_NO_HANGUP_PEER)