add the missing srq enable, disable checks in gpib for now

1 files changed, 22 insertions, 3 deletions

diff --git a/vxi11_server.c b/vxi11_server.c
index e852855..2382966 100644
--- a/vxi11_server.c
+++ b/vxi11_server.c
@@ -33,6 +33,9 @@
 
 static CLIENT* intclient = NULL;
 
+static bool intenabled = false;
+static char* inthandler = NULL;
+
 typedef struct {
 } ActiveLink;
 
@@ -122,6 +125,10 @@ create_link_1_svc(Create_LinkParms *argp, struct svc_req *rqstp) {
 					break;
 				}
 			}
+			globals.Remote.vxi_connections++;
+#ifdef DEBUG
+			printf("created link %d, %d active links\n", linkid, globals.Remote.vxi_connections);
+#endif
 
 			struct sockaddr_in sin;
 			socklen_t len = sizeof(sin);
@@ -129,7 +136,6 @@ create_link_1_svc(Create_LinkParms *argp, struct svc_req *rqstp) {
 			result.error = 0;
 			result.abortPort = ntohs(sin.sin_port);
 			result.lid = linkid;
-			globals.Remote.vxi_connections++;
 		}
 	}
 	return &result;
@@ -327,7 +333,19 @@ device_enable_srq_1_svc(Device_EnableSrqParms *argp, struct svc_req *rqstp) {
 	if (!isValidLink(argp->lid))
 		result.error = ERR_INVALIDLINKINDENTIFIER;
 	else {
+		if (inthandler != NULL)
+			free(inthandler);
+		if (argp->enable) {
+			if (argp->handle.handle_val != NULL) {
+				inthandler = malloc(argp->handle.handle_len);
+				strncpy(inthandler, argp->handle.handle_val, argp->handle.handle_len);
+#ifdef DEBUG
+				printf("Interrupt handle set to %s\n", inthandler);
+#endif
+			}
+		}
 		result.error = 0;
+		intenabled = argp->enable;
 	}
 	return &result;
 }
@@ -360,14 +378,15 @@ destroy_link_1_svc(Device_Link *argp, struct svc_req *rqstp) {
 	if (!isValidLink(lid))
 		result.error = ERR_INVALIDLINKINDENTIFIER;
 	else {
+		globals.Remote.vxi_connections--;
 #ifdef DEBUG
-		printf("link %d destroyed\n", lid);
+		printf("link %d destroyed, %d active links\n", lid, globals.Remote.vxi_connections);
 #endif
+		result.error = 0;
 		free(links[lid]);
 		links[lid] = NULL;
 	}
 
-	globals.Remote.vxi_connections--;
 	return &result;
 }