4 files changed, 24 insertions, 16 deletions
diff --git a/include/ouroboros/dev.h b/include/ouroboros/dev.h
index f2e42d03..47665ca4 100644
--- a/include/ouroboros/dev.h
+++ b/include/ouroboros/dev.h
@@ -35,8 +35,8 @@ int     ap_init(char * ap_name);
 void    ap_fini(void);
 
 /* Returns flow descriptor (> 0), client AE name and qos spec. */
-int     flow_accept(char **           ae_name,
-                    struct qos_spec * qos);
+int     flow_accept(char **     ae_name,
+                    qosspec_t * qos);
 
 int     flow_alloc_resp(int fd,
                         int response);
@@ -45,9 +45,9 @@ int     flow_alloc_resp(int fd,
  * Returns flow descriptor (> 0).
  * On returning, qos will contain the actual supplied QoS.
  */
-int     flow_alloc(char *            dst_name,
-                   char *            src_ae_name,
-                   struct qos_spec * qos);
+int     flow_alloc(char *      dst_name,
+                   char *      src_ae_name,
+                   qosspec_t * qos);
 
 int     flow_alloc_res(int fd);
 
diff --git a/include/ouroboros/fcntl.h b/include/ouroboros/fcntl.h
index ccb45996..3ad3ccac 100644
--- a/include/ouroboros/fcntl.h
+++ b/include/ouroboros/fcntl.h
@@ -23,6 +23,8 @@
 #ifndef OUROBOROS_FCNTL_H
 #define OUROBOROS_FCNTL_H
 
+#include <sys/time.h>
+
 /* same values as fcntl.h */
 #define FLOW_O_RDONLY   00000000
 #define FLOW_O_WRONLY   00000001
@@ -34,11 +36,18 @@
 
 #define FLOW_O_INVALID  (FLOW_O_WRONLY | FLOW_O_RDWR)
 
-#define FLOW_F_GETFL    00000001
-#define FLOW_F_SETFL    00000002
+int               flow_set_flags(int fd,
+                                 int flags);
+
+int               flow_get_flags(int fd);
+
+int               flow_set_timeout(int               fd,
+                                   struct timespec * to);
+
+int               flow_get_timeout(int               fd,
+                                   struct timespec * to);
 
-int     flow_cntl(int fd,
-                  int cmd,
-                  int oflags);
+int               flow_get_qosspec(int         fd,
+                                   qosspec_t * spec);
 
 #endif /* OUROBOROS_FCNTL_H */
diff --git a/include/ouroboros/ipcp-dev.h b/include/ouroboros/ipcp-dev.h
index ee7c83ad..19a66762 100644
--- a/include/ouroboros/ipcp-dev.h
+++ b/include/ouroboros/ipcp-dev.h
@@ -21,10 +21,6 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <unistd.h>
-#include <time.h>
-
-#include <ouroboros/qos.h>
 #include <ouroboros/shm_rdrbuff.h>
 
 #ifndef OUROBOROS_IPCP_DEV_H
@@ -49,4 +45,7 @@ void ipcp_flow_fini(int fd);
 
 void ipcp_flow_del(struct shm_du_buff * sdb);
 
+int  ipcp_flow_get_qoscube(int             fd,
+                           enum qos_cube * cube);
+
 #endif /* OUROBOROS_IPCP_DEV_H */
diff --git a/include/ouroboros/qos.h b/include/ouroboros/qos.h
index 8f573b7d..047e6288 100644
--- a/include/ouroboros/qos.h
+++ b/include/ouroboros/qos.h
@@ -26,9 +26,9 @@
 #include <stdint.h>
 
 /* FIXME: may need revision */
-struct qos_spec {
+typedef struct qos_spec {
         uint32_t delay;
         uint32_t jitter;
-};
+} qosspec_t;
 
 #endif