X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=StdLib%2FBsdSocketLib%2Frecv.c;h=0ad7252c4490909a8ce4b9f82113acc4a63d6cf3;hb=7700f0f5c0ab90bf052e33fa0ddd2f2aa7e7893e;hp=735e1dbddd1a657e7233e4f7f6c47a7d85dd969e;hpb=d7ce700605e1af0e455e31ec11f19ff21d26b525;p=mirror_edk2.git

diff --git a/StdLib/BsdSocketLib/recv.c b/StdLib/BsdSocketLib/recv.c
index 735e1dbddd..0ad7252c44 100644
--- a/StdLib/BsdSocketLib/recv.c
+++ b/StdLib/BsdSocketLib/recv.c
@@ -18,22 +18,26 @@
 /**
   Receive data from a network connection.
 
-  The ::recv routine waits for receive data from a remote network
-  connection.  The
+  The recv routine waits for receive data from a remote network
+  connection.  This routine is typically used for SOCK_STREAM
+  because it waits for receive data from the target system specified
+  in the ::connect call.
+
+  The
   <a href="http://pubs.opengroup.org/onlinepubs/9699919799/functions/recv.html">POSIX</a>
   documentation is available online.
 
   @param [in] s         Socket file descriptor returned from ::socket.
 
   @param [in] buffer    Address of a buffer to receive the data.
-  
+
   @param [in] length    Length of the buffer in bytes.
 
   @param [in] flags     Message control flags
 
-  @returns    ::recv returns the number of valid bytes in the buffer,
+  @return     This routine returns the number of valid bytes in the buffer,
               zero if no data was received, and -1 when an error occurs.
-              In the case of an error, errno contains more details.
+              In the case of an error, ::errno contains more details.
 
  **/
 ssize_t
@@ -45,7 +49,7 @@ recv (
   )
 {
   ssize_t BytesRead;
-  
+
   //
   //  Receive the data from the remote system
   //