X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Foserver%2Foserver_types.h;fp=ccan%2Foserver%2Foserver_types.h;h=78ef48cb9788fac5a0e6f031ff85f3847861059e;hb=9b50bdc2a1781d39fa812dbfacaa3b168d861a2a;hp=0000000000000000000000000000000000000000;hpb=5cde12ca405f988a8a35b4281c90fbaf53f5464f;p=ccan-lca-2011.git

diff --git a/ccan/oserver/oserver_types.h b/ccan/oserver/oserver_types.h
new file mode 100644
index 0000000..78ef48c
--- /dev/null
+++ b/ccan/oserver/oserver_types.h
@@ -0,0 +1,42 @@
+#ifndef CCAN_OSERVER_TYPES_H
+#define CCAN_OSERVER_TYPES_H
+#include <stdlib.h>
+
+enum state {
+	SENDING_GREETING,
+	RECEIVING_USER_QUESTION,
+	SENDING_OTHER_QUESTION_PREFIX,
+	SENDING_OTHER_QUESTION,
+	RECEIVING_OTHER_ANSWER,
+	SENDING_ANSWER_PREFIX,
+	SENDING_ANSWER,
+	FINISHED
+};
+
+struct client {
+	/* What are we doing today, brain? */
+	enum state state;
+	/* Our event info, and the file descriptor. */
+	struct tevent_fd *fde;
+	int fd;
+	/* The question we read from client. */
+	char *question;
+	/* The answer to the client. */
+	char *answer;
+	/* How many bytes of the reply we sent so far. */
+	size_t bytes_sent;
+	/* Our server. */
+	struct oserver *oserver;
+	/* Whose question this client is answering. */
+	struct client *subclient;
+	/* Who is answering our question. */
+	struct client *oracle;
+};
+
+struct oserver {
+	/* 5 clients should be enough for anybody! */
+	struct client *clients[5];
+	int fd;
+	struct tevent_fd *fde;
+};
+#endif /* CCAN_OSERVER_TYPES_H */