From 920180e5e0722c78c258ff26476fd5efa434032d Mon Sep 17 00:00:00 2001 From: Dave Barach Date: Thu, 14 Nov 2019 08:03:48 -0500 Subject: api: configurable binary api client rx pthread fcn Add vl_client_connect_to_vlib_thread_fn (...) and export the memory_client_main_t definition. If you use this new API, make sure not to miss the setjmp / longjmp dance shown in .../src/vlibmemory/memory_client.c:rx_thread_fn(...), which is required for the rx pthread to terminate cleanly; please process client delete reply messages in the rx thread... Type: refactor Signed-off-by: Dave Barach Change-Id: Ia67038ec59e2e14b174c67afca15b2c3f67a4d20 --- src/vlibmemory/memory_client.h | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) (limited to 'src/vlibmemory/memory_client.h') diff --git a/src/vlibmemory/memory_client.h b/src/vlibmemory/memory_client.h index 8400d963dcf..7ec72538bc9 100644 --- a/src/vlibmemory/memory_client.h +++ b/src/vlibmemory/memory_client.h @@ -19,6 +19,23 @@ #define SRC_VLIBMEMORY_MEMORY_CLIENT_H_ #include +#include + +/* + * Exported so folks can code a working custom rx_pthread function + */ +typedef struct +{ + u8 rx_thread_jmpbuf_valid; + u8 connected_to_vlib; + jmp_buf rx_thread_jmpbuf; + pthread_t rx_thread_handle; + /* Plugin message base lookup scheme */ + volatile u8 first_msg_id_reply_ready; + u16 first_msg_id_reply; +} memory_client_main_t; + +extern memory_client_main_t memory_client_main; int vl_client_connect (const char *name, int ctx_quota, int input_queue_size); void vl_client_send_disconnect (u8 do_cleanup); @@ -29,6 +46,10 @@ void vl_client_disconnect_from_vlib (void); void vl_client_disconnect_from_vlib_no_unmap (void); int vl_client_connect_to_vlib (const char *svm_name, const char *client_name, int rx_queue_size); +int vl_client_connect_to_vlib_thread_fn (const char *svm_name, + const char *client_name, + int rx_queue_size, + void *(*)(void *)); int vl_client_connect_to_vlib_no_rx_pthread (const char *svm_name, const char *client_name, int rx_queue_size); -- cgit 1.2.3-korg