From: Felix Fietkau <nbd@openwrt.org>
Date: Sun, 9 Oct 2011 15:54:40 +0000 (+0200)
Subject: rename interface-hotplug.c to interface-event.c
X-Git-Url: https://git.archive.openwrt.org/?p=project%2Fnetifd.git;a=commitdiff_plain;h=13cc3e23d947b0d1a19c08cd031becd2ed866264

rename interface-hotplug.c to interface-event.c
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 47a3509..461c07c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -12,7 +12,7 @@ ENDIF()
 
 SET(SOURCES
 	main.c utils.c
-	interface.c interface-ip.c interface-hotplug.c
+	interface.c interface-ip.c interface-event.c
 	proto.c proto-static.c proto-shell.c
 	config.c device.c bridge.c vlan.c ubus.c)
 
diff --git a/interface-event.c b/interface-event.c
new file mode 100644
index 0000000..ba7405a
--- /dev/null
+++ b/interface-event.c
@@ -0,0 +1,105 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#include <libubox/uloop.h>
+
+#include "netifd.h"
+#include "interface.h"
+
+char *hotplug_cmd_path = DEFAULT_HOTPLUG_PATH;
+static struct interface *current;
+static enum interface_event current_ev;
+static struct list_head pending = LIST_HEAD_INIT(pending);
+
+static void task_complete(struct uloop_process *proc, int ret);
+static struct uloop_process task = {
+	.cb = task_complete,
+};
+
+static void
+run_cmd(const char *ifname, bool up)
+{
+	char *argv[3];
+	int pid;
+
+	pid = fork();
+	if (pid < 0)
+		return task_complete(NULL, -1);
+
+	if (pid > 0) {
+		task.pid = pid;
+		uloop_process_add(&task);
+		return;
+	}
+
+	setenv("ACTION", up ? "ifup" : "ifdown", 1);
+	setenv("INTERFACE", ifname, 1);
+	argv[0] = hotplug_cmd_path;
+	argv[1] = "network";
+	argv[2] = NULL;
+	execvp(argv[0], argv);
+	exit(127);
+}
+
+static void
+call_hotplug(void)
+{
+	if (list_empty(&pending))
+		return;
+
+	current = list_first_entry(&pending, struct interface, hotplug_list);
+	current_ev = current->hotplug_ev;
+	list_del_init(&current->hotplug_list);
+
+	D(SYSTEM, "Call hotplug handler for interface '%s'\n", current->name);
+	run_cmd(current->name, current_ev == IFEV_UP);
+}
+
+static void
+task_complete(struct uloop_process *proc, int ret)
+{
+	if (current)
+		D(SYSTEM, "Complete hotplug handler for interface '%s'\n", current->name);
+	current = NULL;
+	call_hotplug();
+}
+
+/*
+ * Queue an interface for an up/down event.
+ * An interface can only have one event in the queue and one
+ * event waiting for completion.
+ * When queueing an event that is the same as the one waiting for
+ * completion, remove the interface from the queue
+ */
+void
+interface_queue_event(struct interface *iface, enum interface_event ev)
+{
+	enum interface_event last_ev;
+
+	D(SYSTEM, "Queue hotplug handler for interface '%s'\n", iface->name);
+	if (current == iface)
+		last_ev = current_ev;
+	else
+		last_ev = iface->hotplug_ev;
+
+	iface->hotplug_ev = ev;
+	if (last_ev == ev && !list_empty(&iface->hotplug_list))
+		list_del(&iface->hotplug_list);
+	else if (last_ev != ev && list_empty(&iface->hotplug_list))
+		list_add(&iface->hotplug_list, &pending);
+
+	if (!task.pending && !current)
+		call_hotplug();
+}
+
+void
+interface_dequeue_event(struct interface *iface)
+{
+	if (iface == current)
+		current = NULL;
+
+	if (!list_empty(&iface->hotplug_list))
+		list_del_init(&iface->hotplug_list);
+}
diff --git a/interface-hotplug.c b/interface-hotplug.c
deleted file mode 100644
index ba7405a..0000000
--- a/interface-hotplug.c
+++ /dev/null
@@ -1,105 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#include <libubox/uloop.h>
-
-#include "netifd.h"
-#include "interface.h"
-
-char *hotplug_cmd_path = DEFAULT_HOTPLUG_PATH;
-static struct interface *current;
-static enum interface_event current_ev;
-static struct list_head pending = LIST_HEAD_INIT(pending);
-
-static void task_complete(struct uloop_process *proc, int ret);
-static struct uloop_process task = {
-	.cb = task_complete,
-};
-
-static void
-run_cmd(const char *ifname, bool up)
-{
-	char *argv[3];
-	int pid;
-
-	pid = fork();
-	if (pid < 0)
-		return task_complete(NULL, -1);
-
-	if (pid > 0) {
-		task.pid = pid;
-		uloop_process_add(&task);
-		return;
-	}
-
-	setenv("ACTION", up ? "ifup" : "ifdown", 1);
-	setenv("INTERFACE", ifname, 1);
-	argv[0] = hotplug_cmd_path;
-	argv[1] = "network";
-	argv[2] = NULL;
-	execvp(argv[0], argv);
-	exit(127);
-}
-
-static void
-call_hotplug(void)
-{
-	if (list_empty(&pending))
-		return;
-
-	current = list_first_entry(&pending, struct interface, hotplug_list);
-	current_ev = current->hotplug_ev;
-	list_del_init(&current->hotplug_list);
-
-	D(SYSTEM, "Call hotplug handler for interface '%s'\n", current->name);
-	run_cmd(current->name, current_ev == IFEV_UP);
-}
-
-static void
-task_complete(struct uloop_process *proc, int ret)
-{
-	if (current)
-		D(SYSTEM, "Complete hotplug handler for interface '%s'\n", current->name);
-	current = NULL;
-	call_hotplug();
-}
-
-/*
- * Queue an interface for an up/down event.
- * An interface can only have one event in the queue and one
- * event waiting for completion.
- * When queueing an event that is the same as the one waiting for
- * completion, remove the interface from the queue
- */
-void
-interface_queue_event(struct interface *iface, enum interface_event ev)
-{
-	enum interface_event last_ev;
-
-	D(SYSTEM, "Queue hotplug handler for interface '%s'\n", iface->name);
-	if (current == iface)
-		last_ev = current_ev;
-	else
-		last_ev = iface->hotplug_ev;
-
-	iface->hotplug_ev = ev;
-	if (last_ev == ev && !list_empty(&iface->hotplug_list))
-		list_del(&iface->hotplug_list);
-	else if (last_ev != ev && list_empty(&iface->hotplug_list))
-		list_add(&iface->hotplug_list, &pending);
-
-	if (!task.pending && !current)
-		call_hotplug();
-}
-
-void
-interface_dequeue_event(struct interface *iface)
-{
-	if (iface == current)
-		current = NULL;
-
-	if (!list_empty(&iface->hotplug_list))
-		list_del_init(&iface->hotplug_list);
-}