Changes in uspace/lib/c/generic/inet/udp.c [cde999a:58e8646] in mainline

File:

• uspace/lib/c/generic/inet/udp.c (modified) (14 diffs)

uspace/lib/c/generic/inet/udp.c

@@ -46 +46 @@
  *
  * @param udp UDP service
- * @return EOK on success or an error code
+ * @return EOK on success or negative error code
  */
 static int udp_callback_create(udp_t *udp)
@@ -63 +63 @@
                 return rc;
 
-        int retval;
+        sysarg_t retval;
         async_wait_for(req, &retval);
 
@@ -158 +158 @@
  * @param rassoc Place to store pointer to new association
  *
- * @return EOK on success or an error code.
+ * @return EOK on success or negative error code.
  */
 int udp_assoc_create(udp_t *udp, inet_ep2_t *epp, udp_cb_t *cb, void *arg,
@@ -173 +173 @@
         exch = async_exchange_begin(udp->sess);
         aid_t req = async_send_0(exch, UDP_ASSOC_CREATE, &answer);
-        int rc = async_data_write_start(exch, (void *)epp,
+        sysarg_t rc = async_data_write_start(exch, (void *)epp,
             sizeof(inet_ep2_t));
         async_exchange_end(exch);
 
         if (rc != EOK) {
-                int rc_orig;
+                sysarg_t rc_orig;
                 async_wait_for(req, &rc_orig);
                 if (rc_orig != EOK)
@@ -220 +220 @@
 
         exch = async_exchange_begin(assoc->udp->sess);
-        int rc = async_req_1_0(exch, UDP_ASSOC_DESTROY, assoc->id);
+        sysarg_t rc = async_req_1_0(exch, UDP_ASSOC_DESTROY, assoc->id);
         async_exchange_end(exch);
 
@@ -237 +237 @@
 
         exch = async_exchange_begin(assoc->udp->sess);
-        int rc = async_req_1_0(exch, UDP_ASSOC_SET_NOLOCAL, assoc->id);
+        sysarg_t rc = async_req_1_0(exch, UDP_ASSOC_SET_NOLOCAL, assoc->id);
         async_exchange_end(exch);
 
@@ -250 +250 @@
  * @param bytes Message size in bytes
  *
- * @return EOK on success or an error code
+ * @return EOK on success or negative error code
  */
 int udp_assoc_send_msg(udp_assoc_t *assoc, inet_ep_t *dest, void *data,
@@ -260 +260 @@
         aid_t req = async_send_1(exch, UDP_ASSOC_SEND_MSG, assoc->id, NULL);
 
-        int rc = async_data_write_start(exch, (void *)dest,
+        sysarg_t rc = async_data_write_start(exch, (void *)dest,
             sizeof(inet_ep_t));
         if (rc != EOK) {
@@ -316 +316 @@
  * @param bsize Buffer size
  *
- * @return EOK on success or an error code.
+ * @return EOK on success or negative error code.
  */
 int udp_rmsg_read(udp_rmsg_t *rmsg, size_t off, void *buf, size_t bsize)
@@ -333 +333 @@
         }
 
-        int retval;
+        sysarg_t retval;
         async_wait_for(req, &retval);
         if (retval != EOK) {
@@ -380 +380 @@
  * @param rmsg Place to store message information
  *
- * @return EOK on success or an error code
+ * @return EOK on success or negative error code
  */
 static int udp_rmsg_info(udp_t *udp, udp_rmsg_t *rmsg)
@@ -398 +398 @@
         }
 
-        int retval;
+        sysarg_t retval;
         async_wait_for(req, &retval);
         if (retval != EOK)
@@ -413 +413 @@
  *
  * @param udp UDP client
- * @return EOK on success or an error code
+ * @return EOK on success or negative error code
  */
 static int udp_rmsg_discard(udp_t *udp)
@@ -420 +420 @@
 
         exch = async_exchange_begin(udp->sess);
-        int rc = async_req_0_0(exch, UDP_RMSG_DISCARD);
+        sysarg_t rc = async_req_0_0(exch, UDP_RMSG_DISCARD);
         async_exchange_end(exch);