Version 0.2.0 from FTP
authorMark Spencer <markster@digium.com>
Fri, 2 Aug 2002 05:26:31 +0000 (05:26 +0000)
committerMark Spencer <markster@digium.com>
Fri, 2 Aug 2002 05:26:31 +0000 (05:26 +0000)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@498 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_phone.c

index ee45e39..09f5b1b 100755 (executable)
@@ -141,7 +141,6 @@ static int phone_digit(struct ast_channel *ast, char digit)
 static int phone_call(struct ast_channel *ast, char *dest, int timeout)
 {
        struct phone_pvt *p;
-       struct ast_frame f = { AST_FRAME_CONTROL, AST_CONTROL_RINGING };
 
        // CID stuff for the phonejack...
 
@@ -166,7 +165,7 @@ static int phone_call(struct ast_channel *ast, char *dest, int timeout)
 
        p = ast->pvt->pvt;
 
-       if ((ast->state != AST_STATE_DOWN) && (ast->state != AST_STATE_RESERVED)) {
+       if ((ast->_state != AST_STATE_DOWN) && (ast->_state != AST_STATE_RESERVED)) {
                ast_log(LOG_WARNING, "phone_call called on %s, neither down nor reserved\n", ast->name);
                return -1;
        }
@@ -176,8 +175,8 @@ static int phone_call(struct ast_channel *ast, char *dest, int timeout)
                ast_log(LOG_DEBUG, "Ringing %s on %s (%d)\n", dest, ast->name, ast->fds[0]);
 
        ioctl(p->fd, PHONE_RING_START,&cid);
-       ast_queue_frame(ast, &f, 0);
-       ast->state = AST_STATE_RINGING;
+       ast_setstate(ast, AST_STATE_RINGING);
+       ast_queue_control(ast, AST_CONTROL_RINGING, 0);
        return 0;
 }
 
@@ -192,7 +191,7 @@ static int phone_hangup(struct ast_channel *ast)
                return 0;
        }
        /* XXX Is there anything we can do to really hang up except stop recording? */
-       ast->state = AST_STATE_DOWN;
+       ast_setstate(ast, AST_STATE_DOWN);
        if (ioctl(p->fd, PHONE_REC_STOP))
                ast_log(LOG_WARNING, "Failed to stop recording\n");
        if (ioctl(p->fd, PHONE_PLAY_STOP))
@@ -231,7 +230,7 @@ static int phone_hangup(struct ast_channel *ast)
        if (option_verbose > 2) 
                ast_verbose( VERBOSE_PREFIX_3 "Hungup '%s'\n", ast->name);
        ast->pvt->pvt = NULL;
-       ast->state = AST_STATE_DOWN;
+       ast_setstate(ast, AST_STATE_DOWN);
        restart_monitor();
        return 0;
 }
@@ -296,7 +295,7 @@ static int phone_answer(struct ast_channel *ast)
        if (option_debug)
                ast_log(LOG_DEBUG, "phone_answer(%s)\n", ast->name);
        ast->rings = 0;
-       ast->state = AST_STATE_UP;
+       ast_setstate(ast, AST_STATE_UP);
        return 0;
 }
 
@@ -348,15 +347,15 @@ static struct ast_frame  *phone_exception(struct ast_channel *ast)
                if (!res && (p->mode != MODE_FXO))
                        return NULL;
                else {
-                       if (ast->state == AST_STATE_RINGING) {
+                       if (ast->_state == AST_STATE_RINGING) {
                                /* They've picked up the phone */
                                p->fr.frametype = AST_FRAME_CONTROL;
                                p->fr.subclass = AST_CONTROL_ANSWER;
                                phone_setup(ast);
-                               ast->state = AST_STATE_UP;
+                               ast_setstate(ast, AST_STATE_UP);
                                return &p->fr;
                        }  else 
-                               ast_log(LOG_WARNING, "Got off hook in weird state %d\n", ast->state);
+                               ast_log(LOG_WARNING, "Got off hook in weird state %d\n", ast->_state);
                }
        }
 #if 1
@@ -434,24 +433,14 @@ static int phone_write_buf(struct phone_pvt *p, char *buf, int len, int frlen)
        memcpy(p->obuf + p->obuflen, buf, len);
        p->obuflen += len;
        while(p->obuflen > frlen) {
-#if 0
-               res = frlen;
-               ast_log(LOG_DEBUG, "Wrote %d bytes\n", res);
-#else
                res = write(p->fd, p->obuf, frlen);
-#endif
                if (res != frlen) {
                        if (res < 1) {
 /*
  * Card is in non-blocking mode now and it works well now, but there are
  * lot of messages like this. So, this message is temporarily disabled.
  */
-#if 0
-                               ast_log(LOG_WARNING, "Write failed: %s\n", strerror(errno));
-                               return -1;
-#else
                                return 0;
-#endif
                        } else {
                                ast_log(LOG_WARNING, "Only wrote %d of %d bytes\n", res, frlen);
                        }
@@ -485,11 +474,18 @@ static int phone_write(struct ast_channel *ast, struct ast_frame *frame)
                ast_log(LOG_WARNING, "Cannot handle frames in %d format\n", frame->subclass);
                return -1;
        }
+#if 0
        /* If we're not in up mode, go into up mode now */
-       if (ast->state != AST_STATE_UP) {
-               ast->state = AST_STATE_UP;
+       if (ast->_state != AST_STATE_UP) {
+               ast_setstate(ast, AST_STATE_UP);
                phone_setup(ast);
        }
+#else
+       if (ast->_state != AST_STATE_UP) {
+               /* Don't try tos end audio on-hook */
+               return 0;
+       }
+#endif 
        if (frame->subclass == AST_FORMAT_G723_1) {
                if (p->lastformat != AST_FORMAT_G723_1) {
                        ioctl(p->fd, PHONE_PLAY_STOP);
@@ -620,7 +616,7 @@ static struct ast_channel *phone_new(struct phone_pvt *i, int state, char *conte
                tmp->nativeformats = prefformat;
                tmp->pvt->rawreadformat = prefformat;
                tmp->pvt->rawwriteformat = prefformat;
-               tmp->state = state;
+               ast_setstate(tmp, state);
                if (state == AST_STATE_RING)
                        tmp->rings = 1;
                tmp->pvt->pvt = i;
@@ -1144,7 +1140,7 @@ int unload_module()
                p = iflist;
                while(p) {
                        if (p->owner)
-                               ast_softhangup(p->owner);
+                               ast_softhangup(p->owner, AST_SOFTHANGUP_APPUNLOAD);
                        p = p->next;
                }
                iflist = NULL;