[asterisk-commits] trunk r25914 - /trunk/pbx.c
asterisk-commits at lists.digium.com
asterisk-commits at lists.digium.com
Tue May 9 01:03:53 MST 2006
Author: rizzo
Date: Tue May 9 03:03:52 2006
New Revision: 25914
URL: http://svn.digium.com/view/asterisk?rev=25914&view=rev
Log:
remove trailing whitespace
Modified:
trunk/pbx.c
Modified: trunk/pbx.c
URL: http://svn.digium.com/view/asterisk/trunk/pbx.c?rev=25914&r1=25913&r2=25914&view=diff
==============================================================================
--- trunk/pbx.c (original)
+++ trunk/pbx.c Tue May 9 03:03:52 2006
@@ -20,7 +20,7 @@
*
* \brief Core PBX routines.
*
- * \author Mark Spencer <markster at digium.com>
+ * \author Mark Spencer <markster at digium.com>
*/
#include <sys/types.h>
@@ -67,7 +67,7 @@
* The speed of extension handling will likely be among the most important
* aspects of this PBX. The switching scheme as it exists right now isn't
* terribly bad (it's O(N+M), where N is the # of extensions and M is the avg #
- * of priorities, but a constant search time here would be great ;-)
+ * of priorities, but a constant search time here would be great ;-)
*
*/
@@ -106,7 +106,7 @@
struct ast_context;
/*!
- \brief ast_exten: An extension
+ \brief ast_exten: An extension
The dialplan is saved as a linked list with each context
having it's own linked list of extensions - one item per
priority.
@@ -129,7 +129,7 @@
/*! \brief ast_include: include= support in extensions.conf */
struct ast_include {
- const char *name;
+ const char *name;
const char *rname; /*!< Context to include */
const char *registrar; /*!< Registrar */
int hastime; /*!< If time construct exists */
@@ -186,7 +186,7 @@
ast_state_cb_type callback;
struct ast_state_cb *next;
};
-
+
/*! \brief Structure for dial plan hints
Hints are pointers from an extension in the dialplan to one or
@@ -252,13 +252,13 @@
int (*execute)(struct ast_channel *chan, void *data);
char *synopsis;
char *description;
-} builtins[] =
+} builtins[] =
{
/* These applications are built into the PBX core and do not
need separate modules */
- { "Answer", pbx_builtin_answer,
- "Answer a channel if ringing",
+ { "Answer", pbx_builtin_answer,
+ "Answer a channel if ringing",
" Answer([delay]): If the call has not been answered, this application will\n"
"answer it. Otherwise, it has no effect on the call. If a delay is specified,\n"
"Asterisk will wait this number of milliseconds before answering the call.\n"
@@ -302,7 +302,7 @@
"Otherwise, this application will wait until the calling channel hangs up.\n"
},
- { "Goto", pbx_builtin_goto,
+ { "Goto", pbx_builtin_goto,
"Jump to a particular priority, extension, or context",
" Goto([[context|]extension|]priority): This application will cause the\n"
"calling channel to continue dialplan execution at the specified priority.\n"
@@ -329,7 +329,7 @@
"This application will have the calling channel jump to the speicified location\n"
"int the dialplan if the current time matches the given time specification.\n"
"Further information on the time specification can be found in examples\n"
- "illustrating how to do time-based context includes in the dialplan.\n"
+ "illustrating how to do time-based context includes in the dialplan.\n"
},
{ "ExecIfTime", pbx_builtin_execiftime,
@@ -340,7 +340,7 @@
"information on the time speicification can be found in examples illustrating\n"
"how to do time-based context includes in the dialplan.\n"
},
-
+
{ "Hangup", pbx_builtin_hangup,
"Hang up the calling channel",
" Hangup(): This application will hang up the calling channel.\n"
@@ -351,7 +351,7 @@
" NoOp(): This applicatiion does nothing. However, it is useful for debugging\n"
"purposes. Any text that is provided as arguments to this application can be\n"
"viewed at the Asterisk CLI. This method can be used to see the evaluations of\n"
- "variables or functions without having any effect."
+ "variables or functions without having any effect."
},
{ "Progress", pbx_builtin_progress,
@@ -381,7 +381,7 @@
" SayNumber(digits[,gender]): This application will play the sounds that\n"
"correspond to the given number. Optionally, a gender may be specified.\n"
"This will use the language that is currently set for the channel. See the\n"
- "LANGUAGE function for more information on setting the language for the channel.\n"
+ "LANGUAGE function for more information on setting the language for the channel.\n"
},
{ "SayDigits", pbx_builtin_saydigits,
@@ -395,7 +395,7 @@
{ "SayAlpha", pbx_builtin_saycharacters,
"Say Alpha",
" SayAlpha(string): This application will play the sounds that correspond to\n"
- "the letters of the given string.\n"
+ "the letters of the given string.\n"
},
{ "SayPhonetic", pbx_builtin_sayphonetic,
@@ -425,7 +425,7 @@
"channels created from the current channel. If the variable name is prefixed\n"
"with __, the variable will be inherited into channels created from the current\n"
"channel and all children channels.\n"
- " Options:\n"
+ " Options:\n"
" g - Set variable globally instead of on the channel\n"
" (applies only to variables, not functions)\n"
},
@@ -440,20 +440,20 @@
"Set for more information.\n"
},
- { "Wait", pbx_builtin_wait,
- "Waits for some time",
+ { "Wait", pbx_builtin_wait,
+ "Waits for some time",
" Wait(seconds): This application waits for a specified number of seconds.\n"
"Then, dialplan execution will continue at the next priority.\n"
" Note that the seconds can be passed with fractions of a second. For example,\n"
- "'1.5' will ask the application to wait for 1.5 seconds.\n"
+ "'1.5' will ask the application to wait for 1.5 seconds.\n"
},
- { "WaitExten", pbx_builtin_waitexten,
- "Waits for an extension to be entered",
+ { "WaitExten", pbx_builtin_waitexten,
+ "Waits for an extension to be entered",
" WaitExten([seconds][|options]): This application waits for the user to enter\n"
"a new extension for a specified number of seconds.\n"
" Note that the seconds can be passed with fractions of a second. For example,\n"
- "'1.5' will ask the application to wait for 1.5 seconds.\n"
+ "'1.5' will ask the application to wait for 1.5 seconds.\n"
" Options:\n"
" m[(x)] - Provide music on hold to the caller while waiting for an extension.\n"
" Optionally, specify the class for music on hold within parenthesis.\n"
@@ -478,7 +478,7 @@
static AST_LIST_HEAD_STATIC(hints, ast_hint);
struct ast_state_cb *statecbs = NULL;
-/*
+/*
\note This function is special. It saves the stack so that no matter
how many times it is called, it returns to the same place */
int pbx_exec(struct ast_channel *c, /*!< Channel */
@@ -486,10 +486,10 @@
void *data) /*!< Data for execution */
{
int res;
-
+
const char *saved_c_appl;
const char *saved_c_data;
-
+
if (c->cdr)
ast_cdr_setapp(c->cdr, app->name, data);
@@ -525,7 +525,7 @@
/*! \brief Find application handle in linked list
*/
-struct ast_app *pbx_findapp(const char *app)
+struct ast_app *pbx_findapp(const char *app)
{
struct ast_app *tmp;
@@ -534,8 +534,8 @@
if (!strcasecmp(tmp->name, app))
break;
}
- AST_LIST_UNLOCK(&apps);
-
+ AST_LIST_UNLOCK(&apps);
+
return tmp;
}
@@ -663,13 +663,13 @@
pattern is a pattern match */
if ((strlen(pattern) < strlen(data)) && (pattern[0] != '_'))
return 0;
-
- if ((ast_strlen_zero((char *)data) || !strncasecmp(pattern, data, strlen(data))) &&
+
+ if ((ast_strlen_zero((char *)data) || !strncasecmp(pattern, data, strlen(data))) &&
(!needmore || (strlen(pattern) > strlen(data)))) {
return 1;
}
EXTENSION_MATCH_CORE(data,pattern,match);
- /* If there's more or we don't care about more, or if it's a possible early match,
+ /* If there's more or we don't care about more, or if it's a possible early match,
return non-zero; otherwise it's a miss */
if (!needmore || *pattern || match == 2) {
return match;
@@ -805,7 +805,7 @@
}
}
if (earlymatch) {
- /* Bizarre logic for HELPER_MATCHMORE. We return zero to break out
+ /* Bizarre logic for HELPER_MATCHMORE. We return zero to break out
of the loop waiting for more digits, and _then_ match (normally)
the extension we ended up with. We got an early-matching wildcard
pattern, so return NULL to break out of the loop. */
@@ -815,7 +815,7 @@
AST_LIST_TRAVERSE(&tmp->alts, sw, list) {
if ((asw = pbx_findswitch(sw->name))) {
/* Substitute variables now */
- if (sw->eval)
+ if (sw->eval)
pbx_substitute_variables_helper(chan, sw->data, sw->tmpdata, SWITCH_DATA_LENGTH - 1);
if (action == HELPER_CANMATCH)
res = asw->canmatch ? asw->canmatch(chan, context, exten, priority, callerid, sw->eval ? sw->tmpdata : sw->data) : 0;
@@ -840,9 +840,9 @@
/* Now try any includes we have in this context */
for (i = tmp->includes; i; i = i->next) {
if (include_valid(i)) {
- if ((e = pbx_find_extension(chan, bypass, i->rname, exten, priority, label, callerid, action, incstack, stacklen, status, swo, data, foundcontext)))
+ if ((e = pbx_find_extension(chan, bypass, i->rname, exten, priority, label, callerid, action, incstack, stacklen, status, swo, data, foundcontext)))
return e;
- if (*swo)
+ if (*swo)
return NULL;
}
}
@@ -1029,7 +1029,7 @@
}
}
-/*! \brief CLI function to show installed custom functions
+/*! \brief CLI function to show installed custom functions
\addtogroup CLI_functions
*/
static int handle_show_functions(int fd, int argc, char *argv[])
@@ -1083,7 +1083,7 @@
else
synopsis_size = strlen("Not available") + 23;
synopsis = alloca(synopsis_size);
-
+
if (acf->desc)
description_size = strlen(acf->desc) + 23;
else
@@ -1110,7 +1110,7 @@
term_color(description,
acf->desc ? acf->desc : "Not available",
COLOR_CYAN, 0, description_size);
-
+
ast_cli(fd,"%s%s%s\n\n%s%s\n\n%s%s\n", infotitle, stxtitle, syntax, syntitle, synopsis, destitle, description);
return RESULT_SUCCESS;
@@ -1133,10 +1133,10 @@
}
AST_LIST_UNLOCK(&acf_root);
- return ret;
-}
-
-struct ast_custom_function *ast_custom_function_find(const char *name)
+ return ret;
+}
+
+struct ast_custom_function *ast_custom_function_find(const char *name)
{
struct ast_custom_function *acf = NULL;
@@ -1146,11 +1146,11 @@
break;
}
AST_LIST_UNLOCK(&acf_root);
-
+
return acf;
}
-int ast_custom_function_unregister(struct ast_custom_function *acf)
+int ast_custom_function_unregister(struct ast_custom_function *acf)
{
struct ast_custom_function *cur;
@@ -1167,12 +1167,12 @@
}
}
AST_LIST_TRAVERSE_SAFE_END
- AST_LIST_UNLOCK(&acf_root);
+ AST_LIST_UNLOCK(&acf_root);
return acf ? 0 : -1;
}
-int ast_custom_function_register(struct ast_custom_function *acf)
+int ast_custom_function_register(struct ast_custom_function *acf)
{
struct ast_custom_function *cur;
@@ -1190,7 +1190,7 @@
/* Store in alphabetical order */
AST_LIST_TRAVERSE_SAFE_BEGIN(&acf_root, cur, acflist) {
if (strcasecmp(acf->name, cur->name) < 0) {
- AST_LIST_INSERT_BEFORE_CURRENT(&acf_root, acf, acflist);
+ AST_LIST_INSERT_BEFORE_CURRENT(&acf_root, acf, acflist);
break;
}
}
@@ -1265,7 +1265,7 @@
char *nextvar, *nextexp, *nextthing;
char *vars, *vare;
int pos, brackets, needsub, len;
-
+
/* Substitutes variables into cp2, based on string cp1, and assuming cp2 to be
zero-filled */
whereweare=tmp=cp1;
@@ -1292,15 +1292,15 @@
/* Can't copy more than 'count' bytes */
if (pos > count)
pos = count;
-
+
/* Copy that many bytes */
memcpy(cp2, whereweare, pos);
-
+
count -= pos;
cp2 += pos;
whereweare += pos;
}
-
+
if (nextvar) {
/* We have a variable. Find the start and end, and determine
if we are going to have to recursively call ourselves on the
@@ -1398,16 +1398,16 @@
if (brackets)
ast_log(LOG_NOTICE, "Error in extension logic (missing ']')\n");
len = vare - vars - 1;
-
+
/* Skip totally over expression */
whereweare += (len + 3);
-
+
if (!var)
var = alloca(VAR_BUF_SIZE);
/* Store variable name (and truncate) */
ast_copy_string(var, vars, len + 1);
-
+
/* Substitute if necessary */
if (needsub) {
if (!ltmp)
@@ -1445,17 +1445,17 @@
static void pbx_substitute_variables(char *passdata, int datalen, struct ast_channel *c, struct ast_exten *e)
{
memset(passdata, 0, datalen);
-
+
/* No variables or expressions in e->data, so why scan it? */
if (!strchr(e->data, '$') && !strstr(e->data,"${") && !strstr(e->data,"$[") && !strstr(e->data,"$(")) {
ast_copy_string(passdata, e->data, datalen);
return;
}
-
+
pbx_substitute_variables_helper(c, e->data, passdata, datalen - 1);
-}
-
-static int pbx_extension_helper(struct ast_channel *c, struct ast_context *con, const char *context, const char *exten, int priority, const char *label, const char *callerid, int action)
+}
+
+static int pbx_extension_helper(struct ast_channel *c, struct ast_context *con, const char *context, const char *exten, int priority, const char *label, const char *callerid, int action)
{
struct ast_exten *e;
struct ast_app *app;
@@ -1508,12 +1508,12 @@
pbx_builtin_setvar_helper(c, atmp, atmp2);
}
if (option_verbose > 2)
- ast_verbose( VERBOSE_PREFIX_3 "Executing %s(\"%s\", \"%s\") %s\n",
+ ast_verbose( VERBOSE_PREFIX_3 "Executing %s(\"%s\", \"%s\") %s\n",
term_color(tmp, app->name, COLOR_BRCYAN, 0, sizeof(tmp)),
term_color(tmp2, c->name, COLOR_BRMAGENTA, 0, sizeof(tmp2)),
term_color(tmp3, passdata, COLOR_BRMAGENTA, 0, sizeof(tmp3)),
"in new stack");
- manager_event(EVENT_FLAG_CALL, "Newexten",
+ manager_event(EVENT_FLAG_CALL, "Newexten",
"Channel: %s\r\n"
"Context: %s\r\n"
"Extension: %s\r\n"
@@ -1581,7 +1581,7 @@
default:
ast_log(LOG_DEBUG, "Shouldn't happen!\n");
}
-
+
if ((action != HELPER_EXISTS) && (action != HELPER_CANMATCH) && (action != HELPER_MATCHMORE))
return -1;
else
@@ -1664,13 +1664,13 @@
return AST_EXTENSION_INUSE;
if (allfree)
return AST_EXTENSION_NOT_INUSE;
- if (allbusy)
+ if (allbusy)
return AST_EXTENSION_BUSY;
if (allunavailable)
return AST_EXTENSION_UNAVAILABLE;
- if (busy)
+ if (busy)
return AST_EXTENSION_INUSE;
-
+
return AST_EXTENSION_NOT_INUSE;
}
@@ -1683,7 +1683,7 @@
if (extension_states[i].extension_state == extension_state)
return extension_states[i].text;
}
- return "Unknown";
+ return "Unknown";
}
/*! \brief ast_extension_state: Check extension state for an extension by using hint */
@@ -1691,8 +1691,8 @@
{
struct ast_exten *e;
- e = ast_hint_extension(c, context, exten); /* Do we have a hint for this extension ? */
- if (!e)
+ e = ast_hint_extension(c, context, exten); /* Do we have a hint for this extension ? */
+ if (!e)
return -1; /* No hint, return -1 */
return ast_extension_state2(e); /* Check all devices in the hint */
@@ -1721,16 +1721,16 @@
/* Get device state for this hint */
state = ast_extension_state2(hint->exten);
-
+
if ((state == -1) || (state == hint->laststate))
continue;
/* Device state changed since last check - notify the watchers */
-
+
/* For general callbacks */
for (cblist = statecbs; cblist; cblist = cblist->next)
cblist->callback(hint->exten->parent->name, hint->exten->exten, state, cblist->data);
-
+
/* For extension callbacks */
for (cblist = hint->callbacks; cblist; cblist = cblist->next)
cblist->callback(hint->exten->parent->name, hint->exten->exten, state, cblist->data);
@@ -1740,9 +1740,9 @@
AST_LIST_UNLOCK(&hints);
}
-
+
/*! \brief ast_extension_state_add: Add watcher for extension states */
-int ast_extension_state_add(const char *context, const char *exten,
+int ast_extension_state_add(const char *context, const char *exten,
ast_state_cb_type callback, void *data)
{
struct ast_hint *hint;
@@ -1760,16 +1760,16 @@
return 0;
}
}
-
+
/* Now insert the callback */
if (!(cblist = ast_calloc(1, sizeof(*cblist)))) {
- AST_LIST_UNLOCK(&hints);
+ AST_LIST_UNLOCK(&hints);
return -1;
}
cblist->id = 0;
cblist->callback = callback;
cblist->data = data;
-
+
cblist->next = statecbs;
statecbs = cblist;
@@ -1781,17 +1781,17 @@
return -1;
/* This callback type is for only one hint, so get the hint */
- e = ast_hint_extension(NULL, context, exten);
+ e = ast_hint_extension(NULL, context, exten);
if (!e) {
return -1;
}
/* Find the hint in the list of hints */
AST_LIST_LOCK(&hints);
-
+
AST_LIST_TRAVERSE(&hints, hint, list) {
if (hint->exten == e)
- break;
+ break;
}
if (!hint) {
@@ -1858,7 +1858,7 @@
{
struct ast_hint *hint;
- if (!e)
+ if (!e)
return -1;
AST_LIST_LOCK(&hints);
@@ -1891,7 +1891,7 @@
/*! \brief ast_change_hint: Change hint for an extension */
static int ast_change_hint(struct ast_exten *oe, struct ast_exten *ne)
-{
+{
struct ast_hint *hint;
int res = -1;
@@ -1916,7 +1916,7 @@
struct ast_state_cb *cblist, *cbprev;
int res = -1;
- if (!e)
+ if (!e)
return -1;
AST_LIST_LOCK(&hints);
@@ -1926,7 +1926,7 @@
cblist = hint->callbacks;
while (cblist) {
/* Notify with -1 and remove all callbacks */
- cbprev = cblist;
+ cbprev = cblist;
cblist = cblist->next;
cbprev->callback(hint->exten->parent->name, hint->exten->exten, AST_EXTENSION_DEACTIVATED, cbprev->data);
free(cbprev);
@@ -1935,12 +1935,12 @@
AST_LIST_REMOVE_CURRENT(&hints, list);
free(hint);
res = 0;
- break;
+ break;
}
}
AST_LIST_TRAVERSE_SAFE_END
AST_LIST_UNLOCK(&hints);
-
+
return res;
}
@@ -1951,7 +1951,7 @@
struct ast_exten *e = ast_hint_extension(c, context, exten);
if (e) {
- if (hint)
+ if (hint)
ast_copy_string(hint, ast_get_extension_app(e), hintsize);
if (name) {
const char *tmp = ast_get_extension_app_data(e);
@@ -1960,20 +1960,20 @@
}
return -1;
}
- return 0;
-}
-
-int ast_exists_extension(struct ast_channel *c, const char *context, const char *exten, int priority, const char *callerid)
+ return 0;
+}
+
+int ast_exists_extension(struct ast_channel *c, const char *context, const char *exten, int priority, const char *callerid)
{
return pbx_extension_helper(c, NULL, context, exten, priority, NULL, callerid, HELPER_EXISTS);
}
-int ast_findlabel_extension(struct ast_channel *c, const char *context, const char *exten, const char *label, const char *callerid)
+int ast_findlabel_extension(struct ast_channel *c, const char *context, const char *exten, const char *label, const char *callerid)
{
return pbx_extension_helper(c, NULL, context, exten, 0, label, callerid, HELPER_FINDLABEL);
}
-int ast_findlabel_extension2(struct ast_channel *c, struct ast_context *con, const char *exten, const char *label, const char *callerid)
+int ast_findlabel_extension2(struct ast_channel *c, struct ast_context *con, const char *exten, const char *label, const char *callerid)
{
return pbx_extension_helper(c, con, NULL, exten, 0, label, callerid, HELPER_FINDLABEL);
}
@@ -1988,7 +1988,7 @@
return pbx_extension_helper(c, NULL, context, exten, priority, NULL, callerid, HELPER_MATCHMORE);
}
-int ast_spawn_extension(struct ast_channel *c, const char *context, const char *exten, int priority, const char *callerid)
+int ast_spawn_extension(struct ast_channel *c, const char *context, const char *exten, int priority, const char *callerid)
{
return pbx_extension_helper(c, NULL, context, exten, priority, NULL, callerid, HELPER_SPAWN);
}
@@ -2137,7 +2137,7 @@
waittime = c->pbx->rtimeout;
if (waittime) {
while (ast_matchmore_extension(c, c->context, exten, 1, c->cid.cid_num)) {
- /* As long as we're willing to wait, and as long as it's not defined,
+ /* As long as we're willing to wait, and as long as it's not defined,
keep reading digits until we can't possibly get a right answer anymore. */
digit = ast_waitfordigit(c, waittime * 1000);
if (c->_softhangup == AST_SOFTHANGUP_ASYNCGOTO) {
@@ -2179,11 +2179,11 @@
ast_log(LOG_WARNING, "Timeout, but no rule 't' in context '%s'\n", c->context);
goto out;
}
- }
+ }
}
if (c->cdr) {
if (option_verbose > 2)
- ast_verbose(VERBOSE_PREFIX_2 "CDR updated on %s\n",c->name);
+ ast_verbose(VERBOSE_PREFIX_2 "CDR updated on %s\n",c->name);
ast_cdr_update(c);
}
} else {
@@ -2204,7 +2204,7 @@
}
}
}
- if (firstpass)
+ if (firstpass)
ast_log(LOG_WARNING, "Don't know what to do with '%s'\n", c->name);
out:
if ((res != AST_PBX_KEEPALIVE) && ast_exists_extension(c, c->context, "h", 1, c->cid.cid_num)) {
@@ -2252,7 +2252,7 @@
}
}
if (!failed)
- countcalls++;
+ countcalls++;
ast_mutex_unlock(&maxcalllock);
return failed;
@@ -2295,7 +2295,7 @@
ast_log(LOG_WARNING, "Asked to start thread on NULL channel?\n");
return AST_PBX_FAILED;
}
-
+
if (increase_call_count(c))
return AST_PBX_CALL_LIMIT;
@@ -2387,7 +2387,7 @@
/* find our include */
for (i = con->includes; i; pi = i, i = i->next) {
- if (!strcmp(i->name, include) &&
+ if (!strcmp(i->name, include) &&
(!registrar || !strcmp(i->registrar, registrar))) {
/* remove from list */
if (pi)
@@ -2416,7 +2416,7 @@
struct ast_context *c = find_context_locked(context);
if (c) {
- /* remove switch from this context ... */
+ /* remove switch from this context ... */
ret = ast_context_remove_switch2(c, sw, data, registrar);
ast_unlock_contexts();
}
@@ -2440,7 +2440,7 @@
/* walk switches */
AST_LIST_TRAVERSE_SAFE_BEGIN(&con->alts, i, list) {
- if (!strcmp(i->name, sw) && !strcmp(i->data, data) &&
+ if (!strcmp(i->name, sw) && !strcmp(i->data, data) &&
(!registrar || !strcmp(i->registrar, registrar))) {
/* found, remove from list */
AST_LIST_REMOVE_CURRENT(&con->alts, list);
@@ -2507,11 +2507,11 @@
con->root = exten->next;
/* fire out all peers */
- peer = exten;
+ peer = exten;
while (peer) {
exten = peer->peer;
-
- if (!peer->priority==PRIORITY_HINT)
+
+ if (!peer->priority==PRIORITY_HINT)
ast_remove_hint(peer);
peer->datad(peer->data);
@@ -2550,7 +2550,7 @@
if (peer->peer)
con->root = peer->peer;
else
- con->root = exten->next;
+ con->root = exten->next;
}
} else {
/* we are not first priority in extension */
@@ -2602,9 +2602,9 @@
return -1;
}
}
-
+
length = sizeof(*tmp) + strlen(app) + 1;
-
+
if (!(tmp = ast_calloc(1, length))) {
AST_LIST_UNLOCK(&apps);
return -1;
@@ -2618,7 +2618,7 @@
/* Store in alphabetical order */
AST_LIST_TRAVERSE_SAFE_BEGIN(&apps, cur, list) {
if (strcasecmp(tmp->name, cur->name) < 0) {
- AST_LIST_INSERT_BEFORE_CURRENT(&apps, tmp, list);
+ AST_LIST_INSERT_BEFORE_CURRENT(&apps, tmp, list);
break;
}
}
@@ -2652,7 +2652,7 @@
}
AST_LIST_INSERT_TAIL(&switches, sw, list);
AST_LIST_UNLOCK(&switches);
-
+
return 0;
}
@@ -2666,7 +2666,7 @@
/*
* Help for CLI commands ...
*/
-static char show_application_help[] =
+static char show_application_help[] =
"Usage: show application <application> [<application> [<application> [...]]]\n"
" Describes a particular application.\n";
@@ -2688,19 +2688,19 @@
"Usage: show dialplan [exten@][context]\n"
" Show dialplan\n";
-static char show_switches_help[] =
+static char show_switches_help[] =
"Usage: show switches\n"
" Show registered switches\n";
-static char show_hints_help[] =
+static char show_hints_help[] =
"Usage: show hints\n"
" Show registered hints\n";
-static char show_globals_help[] =
+static char show_globals_help[] =
"Usage: show globals\n"
" Show current global dialplan variables and their values\n";
-static char set_global_help[] =
+static char set_global_help[] =
"Usage: set global <name> <value>\n"
" Set global dialplan variable <name> to <value>\n";
@@ -2734,7 +2734,7 @@
}
AST_LIST_UNLOCK(&apps);
- return ret;
+ return ret;
}
static int handle_show_application(int fd, int argc, char *argv[])
@@ -2845,7 +2845,7 @@
struct ast_switch *sw;
AST_LIST_LOCK(&switches);
-
+
if (AST_LIST_EMPTY(&switches)) {
AST_LIST_UNLOCK(&switches);
ast_cli(fd, "There are no registered alternative switches\n");
@@ -2870,7 +2870,7 @@
int like = 0, describing = 0;
int total_match = 0; /* Number of matches in like clause */
int total_apps = 0; /* Number of apps registered */
-
+
AST_LIST_LOCK(&apps);
if (AST_LIST_EMPTY(&apps)) {
@@ -2995,7 +2995,7 @@
}
/* XXX not verified */
-static int show_dialplan_helper(int fd, const char *context, const char *exten, struct dialplan_counters *dpc, struct ast_include *rinclude, int includecount, char *includes[])
+static int show_dialplan_helper(int fd, const char *context, const char *exten, struct dialplan_counters *dpc, struct ast_include *rinclude, int includecount, char *includes[])
{
struct ast_context *c = NULL;
int res = 0, old_total_exten = dpc->total_exten;
@@ -3040,7 +3040,7 @@
dpc->extension_existence = 1;
- /* may we print context info? */
+ /* may we print context info? */
if (!context_info_printed) {
dpc->total_context++;
if (rinclude) { /* TODO Print more info about rinclude */
@@ -3054,7 +3054,7 @@
}
dpc->total_prio++;
- /* write extension name and first peer */
+ /* write extension name and first peer */
snprintf(buf, sizeof(buf), "'%s' =>", ast_get_extension_name(e));
print_ext(e, buf2, sizeof(buf2));
@@ -3128,7 +3128,7 @@
ast_get_switch_name(sw),
ast_get_switch_data(sw));
ast_cli(fd, " Alt. Switch => %-45s [%s]\n",
- buf, ast_get_switch_registrar(sw));
+ buf, ast_get_switch_registrar(sw));
}
}
@@ -3152,7 +3152,7 @@
char *incstack[AST_PBX_MAX_STACK];
memset(&counters, 0, sizeof(counters));
- if (argc != 2 && argc != 3)
+ if (argc != 2 && argc != 3)
return RESULT_SHOWUSAGE;
/* we obtain [exten@]context? if yes, split them ... */
@@ -3218,7 +3218,7 @@
/*! \brief CLI support for setting global variables */
static int handle_set_global(int fd, int argc, char *argv[])
{
- if (argc != 4)
+ if (argc != 4)
return RESULT_SHOWUSAGE;
pbx_builtin_setvar_helper(NULL, argv[2], argv[3]);
@@ -3253,7 +3253,7 @@
"Set global dialplan variable", set_global_help },
};
-int ast_unregister_application(const char *app)
+int ast_unregister_application(const char *app)
{
struct ast_app *tmp;
@@ -3269,7 +3269,7 @@
}
AST_LIST_TRAVERSE_SAFE_END
AST_LIST_UNLOCK(&apps);
-
+
return tmp ? 0 : -1;
}
@@ -3308,7 +3308,7 @@
else if (option_verbose > 2)
ast_verbose( VERBOSE_PREFIX_3 "Registered extension context '%s'\n", tmp->name);
}
-
+
if (!extcontexts)
ast_mutex_unlock(&conlock);
return tmp;
@@ -3386,7 +3386,7 @@
lasttmp->next = contexts;
contexts = *extcontexts;
*extcontexts = NULL;
- } else
+ } else
ast_log(LOG_WARNING, "Requested contexts didn't get merged\n");
/* restore the watchers for hints that can be found; notify those that
@@ -3404,7 +3404,7 @@
prevcb = NULL;
thiscb = this->callbacks;
while (thiscb) {
- prevcb = thiscb;
+ prevcb = thiscb;
thiscb = thiscb->next;
prevcb->callback(this->context, this->exten, AST_EXTENSION_REMOVED, prevcb->data);
free(prevcb);
@@ -3423,7 +3423,7 @@
AST_LIST_UNLOCK(&hints);
ast_mutex_unlock(&conlock);
- return;
+ return;
}
/*
@@ -3521,7 +3521,7 @@
/* start disabling all times, fill the fields with 0's, as they may contain garbage */
memset(i->minmask, 0, sizeof(i->minmask));
-
+
/* 2-minutes per bit, since the mask has only 32 bits :( */
/* Star is all times */
if (ast_strlen_zero(times) || !strcmp(times, "*")) {
@@ -3537,7 +3537,7 @@
}
*e++ = '\0';
/* XXX why skip non digits ? */
- while (*e && !isdigit(*e))
+ while (*e && !isdigit(*e))
e++;
if (!*e) {
ast_log(LOG_WARNING, "Invalid time range. Assuming no restrictions based on time.\n");
@@ -3701,7 +3701,7 @@
struct ast_include *i, *il = NULL; /* include, include_last */
int length;
char *p;
-
+
length = sizeof(struct ast_include);
length += 2 * (strlen(value) + 1);
@@ -3744,7 +3744,7 @@
else
con->includes = new_include;
if (option_verbose > 2)
- ast_verbose(VERBOSE_PREFIX_3 "Including context '%s' in context '%s'\n", new_include->name, ast_get_context_name(con));
+ ast_verbose(VERBOSE_PREFIX_3 "Including context '%s' in context '%s'\n", new_include->name, ast_get_context_name(con));
ast_mutex_unlock(&con->lock);
return 0;
@@ -3781,7 +3781,7 @@
struct ast_sw *i;
int length;
char *p;
-
+
length = sizeof(struct ast_sw);
length += strlen(value) + 1;
if (data)
@@ -3809,7 +3809,7 @@
strcpy(new_sw->data, "");
p++;
}
- if (eval)
+ if (eval)
new_sw->tmpdata = p;
new_sw->eval = eval;
new_sw->registrar = registrar;
@@ -3829,7 +3829,7 @@
/* ... sw new context into context list, unlock, return */
AST_LIST_INSERT_TAIL(&con->alts, new_sw, list);
-
+
if (option_verbose > 2)
ast_verbose(VERBOSE_PREFIX_3 "Including switch '%s/%s' in context '%s'\n", new_sw->name, new_sw->data, ast_get_context_name(con));
@@ -3921,13 +3921,13 @@
return -1;
}
}
- if (ignorepatl)
+ if (ignorepatl)
ignorepatl->next = ignorepat;
else
con->ignorepats = ignorepat;
ast_mutex_unlock(&con->lock);
return 0;
-
+
}
int ast_ignore_pattern(const char *context, const char *pattern)
@@ -3939,7 +3939,7 @@
if (ast_extension_match(pat->pattern, pattern))
return 1;
}
- }
+ }
return 0;
}
@@ -3979,7 +3979,7 @@
if (ast_test_flag(chan, AST_FLAG_IN_AUTOLOOP))
chan->priority--;
}
-
+
return 0;
}
@@ -4011,7 +4011,7 @@
/* Masquerade into temp channel */
ast_channel_masquerade(tmpchan, chan);
-
+
/* Grab the locks and get going */
ast_channel_lock(tmpchan);
ast_do_masquerade(tmpchan);
@@ -4078,7 +4078,7 @@
* "one or more of any character") and '!' (which is 'earlymatch',
* meaning "zero or more of any character" but also impacts the
* return value from CANMATCH and EARLYMATCH.
- *
+ *
* The extension match rules defined in the devmeeting 2006.05.05 are
* quite simple: WE SELECT THE LONGEST MATCH.
* In detail, "longest" means the number of matched characters in
@@ -4176,7 +4176,7 @@
tmp->data = data;
tmp->datad = datad;
tmp->registrar = registrar;
-
+
ast_mutex_lock(&con->lock);
for (e = con->root; e; el = e, e = e->next) { /* scan the extension list */
/* XXX should use ext_cmp() to sort patterns correctly */
@@ -4263,7 +4263,7 @@
/* And immediately return success. */
if (tmp->priority == PRIORITY_HINT)
ast_add_hint(tmp);
-
+
LOG;
return 0;
}
@@ -4276,11 +4276,11 @@
ast_mutex_unlock(&con->lock);
if (tmp->priority == PRIORITY_HINT)
ast_add_hint(tmp);
-
+
/* And immediately return success. */
LOG;
return 0;
-
+
} else if (res > 0) {
/* Insert ourselves just before 'e'. We're the first extension of
this kind */
@@ -4299,8 +4299,8 @@
/* And immediately return success. */
LOG;
return 0;
- }
-
+ }
+
el = e;
}
/* If we fall all the way through to here, then we need to be on the end. */
@@ -4312,7 +4312,7 @@
if (tmp->priority == PRIORITY_HINT)
ast_add_hint(tmp);
LOG;
- return 0;
+ return 0;
}
struct async_stat {
@@ -4326,7 +4326,7 @@
char appdata[1024];
};
-static void *async_wait(void *data)
+static void *async_wait(void *data)
{
struct async_stat *as = data;
struct ast_channel *chan = as->chan;
@@ -4334,10 +4334,10 @@
int res;
struct ast_frame *f;
struct ast_app *app;
-
+
while (timeout && (chan->_state != AST_STATE_UP)) {
res = ast_waitfor(chan, timeout);
- if (res < 1)
+ if (res < 1)
break;
if (timeout > -1)
timeout = res;
@@ -4391,7 +4391,7 @@
{
/* allocate a channel */
struct ast_channel *chan = ast_channel_alloc(0);
-
+
if (!chan)
return -1; /* failure */
@@ -4402,7 +4402,7 @@
ast_channel_free(chan); /* free the channel */
return -1; /* return failure */
}
-
+
/* allocation of the cdr was successful */
ast_cdr_init(chan->cdr, chan); /* initilize our channel's cdr */
ast_cdr_start(chan->cdr); /* record the start and stop time */
@@ -4410,7 +4410,7 @@
ast_cdr_failed(chan->cdr); /* set the status to failed */
ast_cdr_detach(chan->cdr); /* post and free the record */
ast_channel_free(chan); /* free the channel */
-
+
return 0; /* success */
}
@@ -4469,7 +4469,7 @@
}
ast_hangup(chan);
res = -1;
- }
+ }
}
} else {
if (option_verbose > 3)
@@ -4481,7 +4481,7 @@
if (ast_cdr_disposition(chan->cdr, chan->hangupcause))
ast_cdr_failed(chan->cdr);
}
-
+
if (channel) {
*channel = NULL;
ast_channel_unlock(chan);
@@ -4499,7 +4499,7 @@
goto outgoing_exten_cleanup;
}
}
-
+
/* create a fake channel and execute the "failed" extension (if it exists) within the requested context */
/* check if "failed" exists */
if (ast_exists_extension(chan, context, "failed", 1, NULL)) {
@@ -4512,15 +4512,15 @@
ast_set_variables(chan, vars);
if (account)
ast_cdr_setaccount(chan, account);
- ast_pbx_run(chan);
- }
+ ast_pbx_run(chan);
+ }
}
}
} else {
if (!(as = ast_calloc(1, sizeof(*as)))) {
res = -1;
goto outgoing_exten_cleanup;
- }
+ }
chan = ast_request_and_dial(type, format, data, timeout, reason, cid_num, cid_name);
if (channel) {
*channel = chan;
@@ -4593,13 +4593,13 @@
memset(&oh, 0, sizeof(oh));
oh.vars = vars;
- oh.account = account;
-
- if (locked_channel)
+ oh.account = account;
+
+ if (locked_channel)
*locked_channel = NULL;
if (ast_strlen_zero(app)) {
res = -1;
- goto outgoing_app_cleanup;
+ goto outgoing_app_cleanup;
}
if (sync) {
chan = __ast_request_and_dial(type, format, data, timeout, reason, cid_num, cid_name, &oh);
@@ -4640,17 +4640,17 @@
} else {
pthread_attr_init(&attr);
pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
- if (locked_channel)
+ if (locked_channel)
ast_channel_lock(chan);
if (ast_pthread_create(&tmp->t, &attr, ast_pbx_run_app, tmp)) {
ast_log(LOG_WARNING, "Unable to spawn execute thread on %s: %s\n", chan->name, strerror(errno));
free(tmp);
- if (locked_channel)
+ if (locked_channel)
ast_channel_unlock(chan);
ast_hangup(chan);
res = -1;
} else {
- if (locked_channel)
+ if (locked_channel)
*locked_channel = chan;
}
}
@@ -4667,7 +4667,7 @@
ast_hangup(chan);
}
}
-
+
if (res < 0) { /* the call failed for some reason */
if (*reason == 0) { /* if the call failed (not busy or no answer)
* update the cdr with the failed message */
@@ -4702,12 +4702,12 @@
/* Start a new thread, and get something handling this channel. */
pthread_attr_init(&attr);
pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
- if (locked_channel)
+ if (locked_channel)
ast_channel_lock(chan);
if (ast_pthread_create(&as->p, &attr, async_wait, as)) {
ast_log(LOG_WARNING, "Failed to start async wait\n");
free(as);
- if (locked_channel)
+ if (locked_channel)
ast_channel_unlock(chan);
ast_hangup(chan);
res = -1;
@@ -4800,7 +4800,7 @@
int res;
struct ast_frame *f;
int waittime;
-
+
if (ast_strlen_zero(data) || (sscanf(data, "%d", &waittime) != 1) || (waittime < 0))
waittime = -1;
if (waittime > -1) {
@@ -4838,7 +4838,7 @@
*/
static int pbx_builtin_busy(struct ast_channel *chan, void *data)
{
- ast_indicate(chan, AST_CONTROL_BUSY);
+ ast_indicate(chan, AST_CONTROL_BUSY);
ast_setstate(chan, AST_STATE_BUSY);
wait_for_hangup(chan, data);
return -1;
@@ -4891,7 +4891,7 @@
{
char *args;
struct ast_flags flags = { 0 };
-
+
if (!ast_strlen_zero(data)) {
if (!(args = ast_strdupa(data)))
return -1;
@@ -4962,7 +4962,7 @@
static const char *usage = "ExecIfTime requires an argument:\n <time range>|<days of week>|<days of month>|<months>?<appname>[|<appargs>]";
if (ast_strlen_zero(data)) {
- ast_log(LOG_WARNING, "%s\n", usage);
+ ast_log(LOG_WARNING, "%s\n", usage);
return -1;
}
@@ -5033,7 +5033,7 @@
if (args.options)
ast_app_parse_options(waitexten_opts, &flags, opts, args.options);
-
+
if (ast_test_flag(&flags, WAITEXTEN_MOH))
ast_moh_start(chan, opts[0]);
@@ -5085,7 +5085,7 @@
if (!(parse = ast_strdupa(data)))
return -1;
-
+
AST_STANDARD_APP_ARGS(args, parse);
if (!args.lang)
@@ -5154,7 +5154,7 @@
}
-int pbx_builtin_serialize_variables(struct ast_channel *chan, char *buf, size_t size)
+int pbx_builtin_serialize_variables(struct ast_channel *chan, char *buf, size_t size)
{
struct ast_var_t *variables;
const char *var, *val;
@@ -5174,20 +5174,20 @@
break;
} else
total++;
- } else
+ } else
break;
}
-
+
return total;
}
-const char *pbx_builtin_getvar_helper(struct ast_channel *chan, const char *name)
+const char *pbx_builtin_getvar_helper(struct ast_channel *chan, const char *name)
{
struct ast_var_t *variables;
const char *ret = NULL;
int i;
struct varshead *places[2] = { NULL, &globals };
-
+
if (!name)
return NULL;
if (chan)
@@ -5248,7 +5248,7 @@
if (name[strlen(name)-1] == ')') {
char *function = ast_strdupa(name);
-
+
ast_func_write(chan, function, value);
return;
}
@@ -5258,7 +5258,7 @@
/* For comparison purposes, we have to strip leading underscores */
if (*nametail == '_') {
nametail++;
- if (*nametail == '_')
+ if (*nametail == '_')
nametail++;
}
@@ -5272,14 +5272,14 @@
break;
}
}
-
+
if (value) {
if ((option_verbose > 1) && (headp == &globals))
ast_verbose(VERBOSE_PREFIX_2 "Setting global variable '%s' to '%s'\n", name, value);
- newvariable = ast_var_assign(name, value);
+ newvariable = ast_var_assign(name, value);
AST_LIST_INSERT_HEAD(headp, newvariable, entries);
}
-
+
if (headp == &globals)
ast_mutex_unlock(&globalslock);
}
@@ -5333,7 +5333,7 @@
value = ast_strdupa(data);
name = strsep(&value,"=");
- channel = strsep(&value,"|");
+ channel = strsep(&value,"|");
if (channel && value && name) { /*! \todo XXX should do !ast_strlen_zero(..) of the args ? */
struct ast_channel *chan2 = ast_get_channel_by_name_locked(channel);
if (chan2) {
@@ -5383,7 +5383,7 @@
ast_mutex_unlock(&globalslock);
}
-int pbx_checkcondition(const char *condition)
+int pbx_checkcondition(const char *condition)
{
if (ast_strlen_zero(condition)) /* NULL or empty strings are false */
return 0;
@@ -5403,22 +5403,22 @@
ast_log(LOG_WARNING, "Ignoring, since there is no variable to check\n");
return 0;
}
-
+
stringp = ast_strdupa(data);
condition = strsep(&stringp,"?");
branch1 = strsep(&stringp,":");
branch2 = strsep(&stringp,"");
branch = pbx_checkcondition(condition) ? branch1 : branch2;
-
+
if (ast_strlen_zero(branch)) {
ast_log(LOG_DEBUG, "Not taking any branch\n");
return 0;
}
-
+
rc = pbx_builtin_goto(chan, branch);
return rc;
-}
+}
static int pbx_builtin_saynumber(struct ast_channel *chan, void *data)
{
@@ -5433,8 +5433,8 @@
ast_copy_string(tmp, data, sizeof(tmp));
strsep(&number, "|");
options = strsep(&number, "|");
[... 82 lines stripped ...]
More information about the asterisk-commits
mailing list