Added base.cpp, fixed documentation for userrec::HasPermission

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@757 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 38 insertions, 0 deletions

diff --git a/src/base.cpp b/src/base.cpp
new file mode 100644
index 000000000..7e545694b
--- /dev/null
+++ b/src/base.cpp
@@ -0,0 +1,38 @@
+#include "base.h"
+#include "inspircd_config.h" 
+#include <time.h>
+#include <map>
+#include <string>
+
+bool Extensible::Extend(std::string key, VoidPointer p)
+{
+	// only add an item if it doesnt already exist
+	if (this->Extension_Items.find(key) == this->Extension_Items.end())
+	{
+		this->Extension_Items[key] == p;
+		return true;
+	}
+	// item already exists, return false
+	return false;
+}
+
+bool Extensible::Shrink(std::string key)
+{
+	// only attempt to remove a map item that exists
+	if (this->Extension_Items.find(key) != this->Extension_Items.end())
+	{
+		this->Extension_Items.erase(this->Extension_Items.find(key));
+		return true;
+	}
+	return false;
+}
+
+VoidPointer Extensible::GetExt(std::string key)
+{
+	if (this->Extension_Items.find(key) != this->Extension_Items.end())
+	{
+		return (this->Extension_Items.find(key))->second;
+	}
+	return NULL;
+}
+