ust: improve message parsing

[ust.git] / libustcomm / ustcomm.h

diff --git a/libustcomm/ustcomm.h b/libustcomm/ustcomm.h
index fe4103644329ad7c25a94b6580cd3a8550cbd07d..53ced5140c962d604fc50992350db50dda48ba6b 100644 (file)
--- a/libustcomm/ustcomm.h
+++ b/libustcomm/ustcomm.h
@@ -2,23 +2,35 @@
 #define USTCOMM_H
 
 #include <sys/types.h>
+#include <sys/un.h>
 
 struct ustcomm_app {
-       /* the socket for serving the external requests */
+       /* the "server" socket for serving the external requests */
        int fd;
        char *socketpath;
 };
 
 struct ustcomm_ustd {
-       /* the socket for serving the external requests */
+       /* the "server" socket for serving the external requests */
        int fd;
        char *socketpath;
 };
 
+struct ustcomm_source {
+       struct sockaddr_un addr;
+};
+
 int send_message(pid_t pid, const char *msg, char **reply);
 
+int ustcomm_ustd_recv_message(struct ustcomm_ustd *ustd, char **msg, struct ustcomm_source *src);
+int ustcomm_app_recv_message(struct ustcomm_app *app, char **msg, struct ustcomm_source *src);
+
 int ustcomm_init_app(pid_t pid, struct ustcomm_app *handle);
 
 int ustcomm_init_ustd(struct ustcomm_ustd *handle);
 
+int nth_token_is(char *str, char *token, int tok_no);
+
+char *nth_token(char *str, int tok_no);
+
 #endif /* USTCOMM_H */