kenmirrors/asterisk
1
0
Fork 0
mirror of https://github.com/asterisk/asterisk.git synced 2025-10-07 13:49:18 +00:00
Code Issues Packages Projects Releases Wiki Activity

Version 0.1.9 from FTP

Browse Source 
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@358 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2001-09-19 14:40:16 +00:00
parent e2fa665ed5
commit 888125eae4
3 changed files with 341 additions and 37 deletions
Download Patch File Download Diff File Expand all files Collapse all files

31
include/asterisk/channel.h
View File

@@ -27,7 +27,7 @@ extern "C" {
#ifdef DEBUG_THREADS
#define TRIES 500
#define TRIES 50
#include <errno.h>
#include <string.h>
@@ -136,6 +136,9 @@ struct ast_channel {
char exten[AST_MAX_EXTENSION]; /* Current extension number */
int priority; /* Current extension priority */
void *app[AST_CHANNEL_MAX_STACK]; /* Application information -- see assigned numbers */
char dtmfq[AST_MAX_EXTENSION]; /* Any/all queued DTMF characters */
int deferdtmf; /* Are DTMF digits being deferred */
struct ast_frame dtmff; /* DTMF frame */
struct ast_channel_pvt *pvt;
/* Private channel implementation details */
jmp_buf jmp[AST_CHANNEL_MAX_STACK]; /* Jump buffer used for returning from applications */
@@ -202,6 +205,12 @@ 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);
/* Big momma function here. Wait for activity on any of the n channels, or any of the nfds
file descriptors. Returns the channel with activity, or NULL on error or if an FD
came first. If the FD came first, it will be returned in outfd, otherwise, outfd
will be -1 */
struct ast_channel *ast_waitfor_nandfds(struct ast_channel **chan, int n, int *fds, int nfds, int *exception, int *outfd, int *ms);
/* Wait for input on an array of channels for a given # of milliseconds. Return channel
with activity, or NULL if none has activity. time "ms" is modified in-place, if applicable */
@@ -235,7 +244,8 @@ char ast_waitfordigit(struct ast_channel *c, int ms);
/* Read in a digit string "s", max length "len", maximum timeout between
digits "timeout" (-1 for none), terminated by anything in "enders". Give them rtimeout
for the first digit */
for the first digit. Returns 0 on normal return, or 1 on a timeout. In the case of
a timeout, any digits that were read before the timeout will still be available in s. */
int ast_readstring(struct ast_channel *c, char *s, int len, int timeout, int rtimeout, char *enders);
#define AST_BRIDGE_DTMF_CHANNEL_0 (1 << 0) /* Report DTMF on channel 0 */
@@ -275,6 +285,23 @@ int ast_channel_setoption(struct ast_channel *channel, int option, void *data, i
/* Query the value of an option, optionally blocking until a reply is received */
struct ast_frame *ast_channel_queryoption(struct ast_channel *channel, int option, void *data, int *datalen, int block);
/* Returns 0 if channel does not support HTML or non-zero if it does */
int ast_channel_supports_html(struct ast_channel *channel);
/* Send HTML or URL on link. Returns 0 on success or -1 on failure */
int ast_channel_sendhtml(struct ast_channel *channel, int subclass, char *data, int datalen);
/* Send URL on link. Returns 0 on success or -1 on failure */
int ast_channel_sendurl(struct ast_channel *channel, char *url);
/* Defer DTMF so that you only read things like hangups and audio. Returns
non-zero if channel was already DTMF-deferred or 0 if channel is just now
being DTMF-deferred */
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);
#ifdef DO_CRASH
#define CRASH do { *((int *)0) = 0; } while(0)
#else