vapi: add dedicated return code for client timeout

[vpp.git] / src / vpp-api / client / vppapiclient.h

diff --git a/src/vpp-api/client/vppapiclient.h b/src/vpp-api/client/vppapiclient.h
index 3ccd84f..5f319a4 100644 (file)
--- a/src/vpp-api/client/vppapiclient.h
+++ b/src/vpp-api/client/vppapiclient.h
@@ -18,6 +18,15 @@
 #include <stdint.h>
 #include <stdbool.h>
 
+typedef enum
+{
+  VAC_SVM_QUEUE_SUB_1 = -1,
+  VAC_SVM_QUEUE_SUB_2 = -2,
+  VAC_NOT_CONNECTED = -3,
+  VAC_SHM_NOT_READY = -4,
+  VAC_TIMEOUT = -5,
+} vac_errno_t;
+
 typedef void (*vac_callback_t)(unsigned char * data, int len);
 typedef void (*vac_error_callback_t)(void *, unsigned char *, int);
 int vac_connect(char * name, char * chroot_prefix, vac_callback_t cb,