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Version 0.1.12 from FTP

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@463 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2002-06-19 22:46:52 +00:00
parent ed6b4c821e
commit 4a8dc28b52
2 changed files with 57 additions and 58 deletions
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5
apps/Makefile
View File

@@ -14,9 +14,10 @@
#APPS=app_dial.so app_playback.so app_directory.so app_intercom.so app_mp3.so
APPS=app_dial.so app_playback.so app_voicemail.so app_directory.so app_intercom.so app_mp3.so \
app_system.so app_echo.so app_record.so app_image.so app_url.so app_disa.so \
app_agi.so app_qcall.so
app_agi.so app_qcall.so app_adsiprog.so app_getcpeid.so app_milliwatt.so \
app_zapateller.so
APPS+=$(shell if [ -f /usr/include/zap.h ]; then echo "app_zapras.so" ; fi)
APPS+=$(shell if [ -f /usr/include/zap.h ]; then echo "app_zapras.so app_meetme.so" ; fi)
CFLAGS+=

110
include/asterisk/channel.h
View File

@@ -23,61 +23,7 @@
extern "C" {
#endif
#include <pthread.h>
#ifdef DEBUG_THREADS
#define TRIES 50
#include <errno.h>
#include <string.h>
#include <stdio.h>
#include <unistd.h>
struct mutex_info {
pthread_mutex_t *mutex;
char *file;
int lineno;
char *func;
struct mutex_info *next;
};
static inline int __ast_pthread_mutex_lock(char *filename, int lineno, char *func, pthread_mutex_t *t) {
int res;
int tries = TRIES;
do {
res = pthread_mutex_trylock(t);
/* If we can't run, yield */
if (res) {
sched_yield();
usleep(1);
}
} while(res && tries--);
if (res) {
fprintf(stderr, "%s line %d (%s): Error obtaining mutex: %s\n",
filename, lineno, func, strerror(res));
res = pthread_mutex_lock(t);
fprintf(stderr, "%s line %d (%s): Got it eventually...\n",
filename, lineno, func);
}
return res;
}
#define ast_pthread_mutex_lock(a) __ast_pthread_mutex_lock(__FILE__, __LINE__, __PRETTY_FUNCTION__, a)
static inline int __ast_pthread_mutex_unlock(char *filename, int lineno, char *func, pthread_mutex_t *t) {
int res;
res = pthread_mutex_unlock(t);
if (res)
fprintf(stderr, "%s line %d (%s): Error releasing mutex: %s\n",
filename, lineno, func, strerror(res));
return res;
}
#define ast_pthread_mutex_unlock(a) __ast_pthread_mutex_unlock(__FILE__, __LINE__, __PRETTY_FUNCTION__, a)
#else
#define ast_pthread_mutex_lock pthread_mutex_lock
#define ast_pthread_mutex_unlock pthread_mutex_unlock
#endif
#include <asterisk/lock.h>
//! Max length of an extension
#define AST_MAX_EXTENSION 80
@@ -93,6 +39,12 @@ static inline int __ast_pthread_mutex_unlock(char *filename, int lineno, char *f
#define AST_MAX_FDS 4
struct ast_generator {
void *(*alloc)(struct ast_channel *chan, void *params);
void (*release)(struct ast_channel *chan, void *data);
int (*generate)(struct ast_channel *chan, void *data, int len);
};
//! Main Channel structure associated with a channel.
/*!
* This is the side of it mostly used by the pbx and call management.
@@ -106,7 +58,17 @@ struct ast_channel {
char *type;
/*! File descriptor for channel -- Drivers will poll on these file descriptors, so at least one must be non -1. */
int fds[AST_MAX_FDS];
/*! Default music class */
char musicclass[MAX_LANGUAGE];
/*! Current generator data if there is any */
void *generatordata;
/*! Current active data generator */
struct ast_generator *generator;
/*! Whether or not the generator should be interrupted by write */
int writeinterrupt;
/*! Who are we bridged to, if we're bridged */
struct ast_channel *bridge;
/*! Channel that will masquerade as us */
@@ -350,6 +312,15 @@ int ast_indicate(struct ast_channel *chan, int condition);
Returns < 0 on failure, 0 if nothing ever arrived, and the # of ms remaining otherwise */
int ast_waitfor(struct ast_channel *chan, int ms);
//! Wait for a specied amount of time, looking for hangups
/*!
* \param chan channel to wait for
* \param ms length of time in milliseconds to sleep
* Waits for a specified amount of time, servicing the channel as required.
* returns -1 on hangup, otherwise 0.
*/
int ast_safe_sleep(struct ast_channel *chan, int ms);
//! Waits for activity on a group of channels
/*!
* \param chan an array of pointers to channels
@@ -555,6 +526,33 @@ int ast_channel_defer_dtmf(struct ast_channel *chan);
/*! Undo defer. ast_read will return any dtmf characters that were queued */
void ast_channel_undefer_dtmf(struct ast_channel *chan);
/*! Initiate system shutdown -- prevents new channels from being allocated.
If "hangup" is non-zero, all existing channels will receive soft
hangups */
void ast_begin_shutdown(int hangup);
/*! Cancels an existing shutdown and returns to normal operation */
void ast_cancel_shutdown(void);
/*! Returns number of active/allocated channels */
int ast_active_channels(void);
/*! Returns non-zero if Asterisk is being shut down */
int ast_shutting_down(void);
/*! Activate a given generator */
int ast_activate_generator(struct ast_channel *chan, struct ast_generator *gen, void *params);
/*! Deactive an active generator */
void ast_deactivate_generator(struct ast_channel *chan);
/*! Start a tone going */
int ast_tonepair_start(struct ast_channel *chan, int freq1, int freq2, int duration, int vol);
/*! Stop a tone from playing */
void ast_tonepair_stop(struct ast_channel *chan);
/*! Play a tone pair for a given amount of time */
int ast_tonepair(struct ast_channel *chan, int freq1, int freq2, int duration, int vol);
#ifdef DO_CRASH
#define CRASH do { *((int *)0) = 0; } while(0)
#else