1 files changed, 44 insertions, 0 deletions
diff --git a/party.c b/party.c
new file mode 100644
index 0000000..d6b0e52
--- /dev/null
+++ b/party.c
@@ -0,0 +1,44 @@
+#include <u.h>
+#include <libc.h>
+#include "dat.h"
+#include "fns.h"
+
+Party theparty;
+
+
+void
+inittheparty(void)
+{
+	theparty.next = theparty.prev = &theparty;
+}
+
+Party *
+newparty(Player *players)
+{
+	Party *p;
+
+	p = emalloc(sizeof(Party));
+	p->players[0] = players[0];
+	p->players[1] = players[1];
+
+	addparty(p);
+
+	return p;
+}
+
+void
+delparty(Party *p)
+{
+	p->next->prev = p->prev;
+	p->prev->next = p->next;
+	free(p);
+}
+
+void
+addparty(Party *p)
+{
+	p->prev = theparty.prev;
+	p->next = &theparty;
+	theparty.prev->next = p;
+	theparty.prev = p;
+}