From 74543e6c68b50b62a82ce32cbbc593e81b68b09f Mon Sep 17 00:00:00 2001
From: Howard Chu <hyc@openldap.org>
Date: Sun, 29 Aug 1999 04:01:16 +0000
Subject: [PATCH] Defined tcp_read and tcp_write. Use them in daemon.c

---
 include/ac/socket.h    | 19 ++++++++++++++++---
 servers/slapd/daemon.c |  4 ++--
 2 files changed, 18 insertions(+), 5 deletions(-)

diff --git a/include/ac/socket.h b/include/ac/socket.h
index 48bb031a8c..24dd139f26 100644
--- a/include/ac/socket.h
+++ b/include/ac/socket.h
@@ -67,8 +67,13 @@
 #define MAXHOSTNAMELEN  64
 #endif
 
+#define sock_errno()	errno
+#define sock_errstr()	STRERROR(errno)
+
 #ifdef HAVE_WINSOCK
-#	define tcp_close( s )		closesocket( s );
+#	define tcp_close( s )		closesocket( s )
+#	define tcp_read( s, buf, len )	recv( s, buf, len, 0 )
+#	define tcp_write( s, buf, len )	send( s, buf, len, 0 )
 #	define ioctl( s, c, a )		ioctlsocket( (s), (c), (a) )
 #	define ioctl_t				u_long
 #	define AC_SOCKET_INVALID	((unsigned int) ~0)
@@ -77,18 +82,26 @@
 #define EINPROGRESS WSAEINPROGRESS
 #define ETIMEDOUT	WSAETIMEDOUT
 
+#undef	sock_errno
+#undef	sock_errstr
 #define	sock_errno()	WSAGetLastError()
 #define	sock_errstr()	WSAGetLastErrorString()
 
 #elif MACOS
 #	define tcp_close( s )		tcpclose( s )
+#	define tcp_read( s, buf, len )	tcpread( s, buf, len )
+#	define tcp_write( s, buf, len )	tcpwrite( s, buf, len )
 
 #elif DOS
 #	ifdef PCNFS
 #		define tcp_close( s )	close( s )
+#		define tcp_read( s, buf, len )	recv( s, buf, len, 0 )
+#		define tcp_write( s, buf, len )	send( s, buf, len, 0 )
 #	endif /* PCNFS */
 #	ifdef NCSA
 #		define tcp_close( s )	do { netclose( s ); netshut() } while(0)
+#		define tcp_read( s, buf, len )	nread( s, buf, len )
+#		define tcp_write( s, buf, len )	netwrite( s, buf, len )
 #	endif /* NCSA */
 
 #elif HAVE_CLOSESOCKET
@@ -96,8 +109,8 @@
 
 #else
 #	define tcp_close( s )		close( s )
-#	define sock_errno()	errno
-#	define sock_errstr()	STRERROR(errno)
+#	define tcp_read( s, buf, len)	read( s, buf, len )
+#	define tcp_write( s, buf, len)	write( s, buf, len )
 #endif /* MACOS */
 
 #ifndef ioctl_t
diff --git a/servers/slapd/daemon.c b/servers/slapd/daemon.c
index 95a2689731..1ce529f589 100644
--- a/servers/slapd/daemon.c
+++ b/servers/slapd/daemon.c
@@ -659,7 +659,7 @@ slapd_daemon_task(
 		if( FD_ISSET( sel_exit_fd, &readfds ) )
 		{
 			char c;
-			read( sel_exit_fd, &c, 1 );
+			tcp_read( sel_exit_fd, &c, 1 );
 			continue;
 		}
 		for ( l = 0; slap_listeners[l] != NULL; l++ ) {
@@ -1102,7 +1102,7 @@ slap_set_shutdown( int sig )
 		}
 	}
 #endif
-	write( sel_exit_fd, "0", 1 );
+	tcp_write( sel_exit_fd, "0", 1 );
 	/* reinstall self */
 	(void) SIGNAL( sig, slap_set_shutdown );
 }
-- 
2.39.5