moving src/notify to src/

src/event.c

@@ -0,0 +1,149 @@
+/* event.c
+ * 
+ *  (C) Copyright 2010 Henrik Hautakoski <henrik@fiktivkod.org>
+ *  (C) Copyright 2010 Fredric Nilsson <fredric@fiktivkod.org>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ */
+#include <stdio.h>
+#include <malloc.h>
+#include <string.h>
+
+#include "event.h"
+#include "common/path.h"
+
+#define dealloc_data(ev) \
+	if (ev->path) \
+		free(ev->path); \
+	if (ev->filename) \
+		free(ev->filename)
+
+static void init_event(notify_event* ev) {
+	
+	ev->filename = NULL;
+	ev->path 	 = NULL;
+	ev->type 	 = NOTIFY_UNKNOWN;
+	ev->dir 	 = 0;
+}
+
+/*
+ * Create event
+ */
+notify_event* notify_event_new() {
+	
+	notify_event *ev = malloc(sizeof(notify_event));
+	
+	if (ev == NULL)
+		return NULL;
+		
+	init_event(ev);
+	
+	return ev;
+}
+
+/*
+ * Destroy event
+ */
+void notify_event_del(notify_event *event) {
+
+	if (event)
+		return;
+		
+	dealloc_data(event);
+	free(event);
+}
+
+/*
+ * dealloc memory and set default values
+ */
+void notify_event_clear(notify_event *event) {
+
+	if (event == NULL)
+		return;
+
+	dealloc_data(event);
+	init_event(event);
+}
+
+/*
+ * Set event path
+ */
+void notify_event_set_path(notify_event *event, const char *path) {
+	
+	char *ptr;
+	
+	if (event == NULL || path == NULL)
+		return;
+	
+	ptr = realloc(event->path, sizeof(char) * (strlen(path)+1));
+	
+	if (ptr == NULL)
+		return;
+		
+	event->path = ptr;
+	
+	memcpy(event->path, path, strlen(path)+1);
+}
+
+/*
+ * Set event filename
+ */
+void notify_event_set_filename(notify_event *event, const char *filename) {
+	
+	char *tmp;
+	
+	if (event == NULL || filename == NULL)
+		return;
+	
+	
+	tmp = realloc(event->filename, sizeof(char) * (strlen(filename)+1));
+	
+	if (tmp == NULL)
+		return;
+	
+	memcpy(tmp, filename, strlen(filename)+1);
+	
+	event->filename = tmp;
+}
+
+/* set directory */
+void notify_event_set_dir(notify_event *event, uint8_t dir) {
+
+	if (event == NULL)
+		return;
+
+	event->dir = dir;
+}
+
+void notify_event_set_type(notify_event *event, uint8_t type) {
+	
+	if (event == NULL)
+		return;
+		
+	event->type = type;
+}
+
+const char* notify_event_typetostr(notify_event *event) {
+
+    if (!event)
+        return "(null)";
+    
+	switch(event->type) {
+		case NOTIFY_CREATE :
+			return "CREATE";
+		case NOTIFY_DELETE :
+			return "DELETE";
+			break;
+		case NOTIFY_MOVE_FROM :
+			return "MOVE_FROM";
+			break;
+		case NOTIFY_MOVE_TO :
+			return "MOVE_TO";
+			break;
+		default:
+			return "UNKNOWN";
+	}
+}