Version 0.1.3 from FTP

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@207 65c4cc65-6c06-0410-ace0-fbb531ad65f3

include/asterisk/channel.h

@@ -28,11 +28,14 @@ extern "C" {
 #define AST_CHANNEL_NAME 80
 #define AST_CHANNEL_MAX_STACK 32
 
+#define MAX_LANGUAGE 20
+
 /* Max length an extension can be (unique) is this number */
 #define AST_MAX_EXTENSION 80
 
 struct ast_channel {
 	char name[AST_CHANNEL_NAME];		/* ASCII Description of channel name */
+	char language[MAX_LANGUAGE];		/* Language requested */
 	pthread_t blocker;					/* If anyone is blocking, this is them */
 	pthread_mutex_t lock;				/* Lock, can be used to lock a channel for some operations */
 	char *blockproc;					/* Procedure causing blocking */
@@ -132,6 +135,9 @@ struct ast_frame *ast_read(struct ast_channel *chan);
 /* Write a frame to a channel */
 int ast_write(struct ast_channel *chan, struct ast_frame *frame);
 
+/* Write text to a display on a channel */
+int ast_sendtext(struct ast_channel *chan, char *text);
+
 /* Browse the channels currently in use */
 struct ast_channel *ast_channel_walk(struct ast_channel *prev);
 

include/asterisk/channel_pvt.h

@@ -37,6 +37,8 @@ struct ast_channel_pvt {
 	struct ast_frame * (*read)(struct ast_channel *chan);
 	/* Write a frame, in standard format */
 	int (*write)(struct ast_channel *chan, struct ast_frame *frame);
+	/* Display or transmit text */
+	int (*send_text)(struct ast_channel *chan, char *text);
 };
 
 /* Create a channel structure */

include/asterisk/frame.h

@@ -55,6 +55,7 @@ struct ast_frame_chain {
 #define AST_FRAME_CONTROL	4		/* A control frame, subclass is AST_CONTROL_* */
 #define AST_FRAME_NULL		5		/* An empty, useless frame */
 #define AST_FRAME_IAX		6		/* Inter Aterisk Exchange private frame type */
+#define AST_FRAME_TEXT		7		/* Text messages */
 
 /* Data formats for capabilities and frames alike */
 #define AST_FORMAT_G723_1	(1 << 0)	/* G.723.1 compression */