Changeset 774e6d1a in mainline for uspace/lib/packet/generic/packet_server.c

Timestamp:

2011-01-09T23:24:53Z (13 years ago)

Author:

martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

4b86dac

Parents:

3c106e88

Message:

partial networking stack overhaul

• a lot of coding style changes (comments, indentation, etc.)
• convert several ints to unsigned ints or size_t values
• streamline many of the IPC-related macros (they no longer dereference the call structure by themselves)
• get rid of netif_interface.h (containing only aliases for remote functions and not serving any purpose)
• rename netif_local.{c|h} to netif_skel.{c|h} (it is really just a skeleton)
• drop the "_remote" and "_standalone" suffixes from most of the netif_ functions (they do not serve any purpose anymore)
• implement netif_client_connection() as a common framework function for all netif modules
  • update the lo module accordingly
• ip module now reports the default gateway to the user whenever it is being set

File:

• uspace/lib/packet/generic/packet_server.c (modified) (6 diffs)

uspace/lib/packet/generic/packet_server.c

@@ -322 +322 @@
 int
 packet_server_message(ipc_callid_t callid, ipc_call_t *call, ipc_call_t *answer,
-    int *answer_count)
+    size_t *answer_count)
 {
         packet_t *packet;
@@ -333 +333 @@
         case NET_PACKET_CREATE_1:
                 packet = packet_get_local(DEFAULT_ADDR_LEN, DEFAULT_PREFIX,
-                    IPC_GET_CONTENT(call), DEFAULT_SUFFIX);
+                    IPC_GET_CONTENT(*call), DEFAULT_SUFFIX);
                 if (!packet)
                         return ENOMEM;
@@ -343 +343 @@
         case NET_PACKET_CREATE_4:
                 packet = packet_get_local(
-                    ((DEFAULT_ADDR_LEN < IPC_GET_ADDR_LEN(call)) ?
-                    IPC_GET_ADDR_LEN(call) : DEFAULT_ADDR_LEN),
-                    DEFAULT_PREFIX + IPC_GET_PREFIX(call),
-                    IPC_GET_CONTENT(call),
-                    DEFAULT_SUFFIX + IPC_GET_SUFFIX(call));
+                    ((DEFAULT_ADDR_LEN < IPC_GET_ADDR_LEN(*call)) ?
+                    IPC_GET_ADDR_LEN(*call) : DEFAULT_ADDR_LEN),
+                    DEFAULT_PREFIX + IPC_GET_PREFIX(*call),
+                    IPC_GET_CONTENT(*call),
+                    DEFAULT_SUFFIX + IPC_GET_SUFFIX(*call));
                 if (!packet)
                         return ENOMEM;
@@ -356 +356 @@
         
         case NET_PACKET_GET:
-                packet = pm_find(IPC_GET_ID(call));
+                packet = pm_find(IPC_GET_ID(*call));
                 if (!packet_is_valid(packet))
                         return ENOENT;
@@ -362 +362 @@
         
         case NET_PACKET_GET_SIZE:
-                packet = pm_find(IPC_GET_ID(call));
+                packet = pm_find(IPC_GET_ID(*call));
                 if (!packet_is_valid(packet))
                         return ENOENT;
@@ -370 +370 @@
         
         case NET_PACKET_RELEASE:
-                return packet_release_wrapper(IPC_GET_ID(call));
+                return packet_release_wrapper(IPC_GET_ID(*call));
         }