From: adrian <>
Date: Mon, 21 Oct 2002 11:47:25 +0000 (+0000)
Subject: Add in a recv() wrapper - comm_recv().
X-Git-Tag: SQUID_3_0_PRE1~610
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=365f12a92856606e8452a59f6ffa37a8f38253d9;p=thirdparty%2Fsquid.git

Add in a recv() wrapper - comm_recv().

From FreeBSD's recv/recvfrom:

     If from is non-nil, and the socket is not connection-oriented, the source
     address of the message is filled in.  Fromlen is a value-result parame-
     ter, initialized to the size of the buffer associated with from, and mod-
     ified on return to indicate the actual size of the address stored there.

.. so comm_recv() calls recv_from()
---

diff --git a/src/comm.cc b/src/comm.cc
index c988b99007..6281c43280 100644
--- a/src/comm.cc
+++ b/src/comm.cc
@@ -1,6 +1,6 @@
 
 /*
- * $Id: comm.cc,v 1.341 2002/10/21 05:38:32 adrian Exp $
+ * $Id: comm.cc,v 1.342 2002/10/21 05:47:25 adrian Exp $
  *
  * DEBUG: section 5     Socket Functions
  * AUTHOR: Harvest Derived
@@ -561,6 +561,12 @@ comm_recvfrom(int fd, void *buf, size_t len, int flags,
 	return recvfrom(fd, buf, len, flags, from, fromlen);
 }
 
+int
+comm_recv(int fd, void *buf, size_t len, int flags)
+{
+	return comm_recvfrom(fd, buf, len, flags, NULL, 0);
+}
+
 
 
 /* Older stuff */
diff --git a/src/comm.h b/src/comm.h
index b965a17ef9..24e130aa7a 100644
--- a/src/comm.h
+++ b/src/comm.h
@@ -13,5 +13,6 @@ extern void comm_read_cancel(int fd, IOCB *callback, void *data);
 extern void fdc_open(int fd, unsigned int type, char *desc);
 extern int comm_recvfrom(int fd, void *buf, size_t len, int flags,
   struct sockaddr *from, socklen_t *fromlen);
+extern int comm_recv(int fd, void *buf, size_t len, int flags);
 
 #endif