X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fafb-evt.c;h=6b94ce8c78e9b16d9b6eda4a9ca250a534aa36bf;hb=c8558c8a28966110aa3a356f95d3c60afe32b64a;hp=18f4bca66388816e37e2e9fdfd5852bcf52e93fc;hpb=7682c2aacb3efd6abed3dee43f8a03d7646d8153;p=src%2Fapp-framework-binder.git

diff --git a/src/afb-evt.c b/src/afb-evt.c
index 18f4bca6..6b94ce8c 100644
--- a/src/afb-evt.c
+++ b/src/afb-evt.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2015, 2016, 2017 "IoT.bzh"
+ * Copyright (C) 2015-2018 "IoT.bzh"
  * Author José Bollo <jose.bollo@iot.bzh>
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -351,6 +351,26 @@ error:
 	return NULL;
 }
 
+/*
+ * Creates an event of name 'prefix'/'name' and returns it or NULL on error.
+ */
+struct afb_evtid *afb_evt_evtid_create2(const char *prefix, const char *name)
+{
+	size_t prelen, postlen;
+	char *fullname;
+
+	/* makes the event fullname */
+	prelen = strlen(prefix);
+	postlen = strlen(name);
+	fullname = alloca(prelen + postlen + 2);
+	memcpy(fullname, prefix, prelen);
+	fullname[prelen] = '/';
+	memcpy(fullname + prelen + 1, name, postlen + 1);
+
+	/* create the event */
+	return afb_evt_evtid_create(fullname);
+}
+
 /*
  * increment the reference count of the event 'evtid'
  */
@@ -653,6 +673,15 @@ struct afb_eventid *afb_evt_eventid_create(const char *fullname)
 	return afb_evt_eventid_from_evtid(afb_evt_evtid_create(fullname));
 }
 
+/*
+ * Creates an event of name 'prefix'/'name' and returns it.
+ * Returns an event with closure==NULL in case of error.
+ */
+struct afb_eventid *afb_evt_eventid_create2(const char *prefix, const char *name)
+{
+	return afb_evt_eventid_from_evtid(afb_evt_evtid_create2(prefix, name));
+}
+
 /*
  * Returns the fullname of the 'eventid'
  */
@@ -738,3 +767,12 @@ void afb_evt_eventid_unref(struct afb_eventid *eventid)
 	if (evtid)
 		afb_evt_evtid_unref(evtid);
 }
+
+struct afb_eventid *afb_evt_eventid_addref(struct afb_eventid *eventid)
+{
+	struct afb_evtid *evtid = afb_evt_eventid_to_evtid(eventid);
+	if (evtid)
+		afb_evt_evtid_addref(evtid);
+	return eventid;
+}
+