netdb: Simplify.

* modules/netdb (Depends-on): Remove socklen, since sys_socket is
documented to provide socklen_t and we already depend on sys_socket.
* lib/netdb.in.h: Adjust comment.

diff --git a/ChangeLog b/ChangeLog
index da95af4f13e568f35b4701731cf508efed1d838b..e59e2b1088d77569312043d0e222f3201774a1dd 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2011-03-19  Paul Eggert  <eggert@cs.ucla.edu>
+            Bruno Haible  <bruno@clisp.org>
+
+       netdb: Simplify.
+       * modules/netdb (Depends-on): Remove socklen, since sys_socket is
+       documented to provide socklen_t and we already depend on sys_socket.
+       * lib/netdb.in.h: Adjust comment.
+
 2011-03-19  Bruno Haible  <bruno@clisp.org>
 
        sys_socket, netdb: Document problem with socklen_t.

diff --git a/lib/netdb.in.h b/lib/netdb.in.h
index cdf07f208b3132ab84562008102208071a41f36c..d789e34224ea64f701c91317e968607ab306d336 100644 (file)
--- a/lib/netdb.in.h
+++ b/lib/netdb.in.h
@@ -37,7 +37,8 @@
 #ifndef _GL_NETDB_H
 #define _GL_NETDB_H
 
-/* Get netdb.h definitions such as struct hostent for MinGW.  */
+/* Get <netdb.h> definitions such as 'socklen_t' on IRIX 6.5 and OSF/1 4.0 and
+   'struct hostent' on MinGW.  */
 #include <sys/socket.h>
 
 /* The definition of _GL_ARG_NONNULL is copied here.  */

diff --git a/modules/netdb b/modules/netdb
index ea7dc63c1113f72371eb24694761863d1248fe7f..9b95a6ecf48fd1e069df68d5d141bba034101a87 100644 (file)
--- a/modules/netdb
+++ b/modules/netdb
@@ -10,7 +10,6 @@ include_next
 arg-nonnull
 warn-on-use
 sys_socket
-socklen
 
 configure.ac:
 gl_HEADER_NETDB