check call limit in ast_pbx_start(), instead of waiting until background thread has been launched (needed for issue #5131)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@6568 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kevin P. Fleming
2005-09-13 21:59:45 +00:00
parent 41bf6b42fd
commit cabcfd8921
2 changed files with 66 additions and 29 deletions

View File

@@ -206,21 +206,27 @@ void ast_context_destroy(struct ast_context *con, const char *registrar);
*/
struct ast_context *ast_context_find(const char *name);
enum ast_pbx_result {
AST_PBX_SUCCESS = 0,
AST_PBX_FAILED = -1,
AST_PBX_CALL_LIMIT = -2,
};
/*! Create a new thread and start the PBX (or whatever) */
/*!
* \param c channel to start the pbx on
* Starts a pbx thread on a given channel
* It returns -1 on failure, and 0 on success
* \return Zero on success, non-zero on failure
*/
int ast_pbx_start(struct ast_channel *c);
enum ast_pbx_result ast_pbx_start(struct ast_channel *c);
/*! Execute the PBX in the current thread */
/*!
* \param c channel to run the pbx on
* This executes the PBX on a given channel. It allocates a new
* \return Zero on success, non-zero on failure
* This executes the PBX on a given channel. It allocates a new
* PBX structure for the channel, and provides all PBX functionality.
*/
int ast_pbx_run(struct ast_channel *c);
enum ast_pbx_result ast_pbx_run(struct ast_channel *c);
/*!
* \param context context to add the extension to