[src/trunk]: src it seems that gethostent(3) is no longer supplied in libc.

[itojun <itojun%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/494c8868e5a2
branches:  trunk
changeset: 504355:494c8868e5a2
user:      itojun <itojun%NetBSD.org@localhost>
date:      Wed Feb 28 02:30:31 2001 +0000

description:
it seems that gethostent(3) is no longer supplied in libc.
couple of wording corrections.
From: Hubert Feyrer <hubert.feyrer%informatik.fh-regensburg.de@localhost>

diffstat:

 distrib/sets/lists/comp/mi          |   4 +-
 distrib/sets/lists/comp/obsolete.mi |  68 +++++++++++++++++++-----------------
 lib/libc/net/Makefile.inc           |   4 +-
 lib/libc/net/gethostbyname.3        |  37 +++++--------------
 4 files changed, 49 insertions(+), 64 deletions(-)

diffs (216 lines):

diff -r e8f7b9c6d920 -r 494c8868e5a2 distrib/sets/lists/comp/mi
--- a/distrib/sets/lists/comp/mi        Wed Feb 28 00:17:40 2001 +0000
+++ b/distrib/sets/lists/comp/mi        Wed Feb 28 02:30:31 2001 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: mi,v 1.315 2001/02/27 14:41:52 wiz Exp $
+#      $NetBSD: mi,v 1.316 2001/02/28 02:30:31 itojun Exp $
 ./sys                          comp-sysutil-root
 ./usr/bin/addr2line            comp-debug-bin
 ./usr/bin/ar                   comp-util-bin
@@ -2164,7 +2164,6 @@
 ./usr/share/man/cat3/gethostbyaddr.0   comp-c-catman
 ./usr/share/man/cat3/gethostbyname.0   comp-c-catman
 ./usr/share/man/cat3/gethostbyname2.0  comp-c-catman
-./usr/share/man/cat3/gethostent.0      comp-c-catman
 ./usr/share/man/cat3/gethostid.0       comp-c-catman
 ./usr/share/man/cat3/gethostname.0     comp-c-catman
 ./usr/share/man/cat3/getifaddrs.0      comp-c-catman
@@ -4011,7 +4010,6 @@
 ./usr/share/man/man3/gethostbyaddr.3           comp-c-man
 ./usr/share/man/man3/gethostbyname.3           comp-c-man
 ./usr/share/man/man3/gethostbyname2.3          comp-c-man
-./usr/share/man/man3/gethostent.3              comp-c-man
 ./usr/share/man/man3/gethostid.3               comp-c-man
 ./usr/share/man/man3/gethostname.3             comp-c-man
 ./usr/share/man/man3/getifaddrs.3              comp-c-man
diff -r e8f7b9c6d920 -r 494c8868e5a2 distrib/sets/lists/comp/obsolete.mi
--- a/distrib/sets/lists/comp/obsolete.mi       Wed Feb 28 00:17:40 2001 +0000
+++ b/distrib/sets/lists/comp/obsolete.mi       Wed Feb 28 02:30:31 2001 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: obsolete.mi,v 1.36 2001/02/25 16:15:09 ad Exp $
+# $NetBSD: obsolete.mi,v 1.37 2001/02/28 02:30:32 itojun Exp $
 /usr/bin/genclass
 /usr/bin/gettextize
 /usr/include/bfd
@@ -348,38 +348,6 @@
 /usr/share/ldscripts/m68kelf.xr
 /usr/share/ldscripts/m68kelf.xs
 /usr/share/ldscripts/m68kelf.xu
-/usr/share/man/cat1/flexdoc.0
-/usr/share/man/cat1/lexdoc.0
-/usr/share/man/cat2/getdirentries.0
-/usr/share/man/cat2/swapon.0
-/usr/share/man/cat3/getpw.0
-/usr/share/man/cat3/regsterrpc.0
-/usr/share/man/cat3/securepath.0
-/usr/share/man/cat3/setgrfile.0
-/usr/share/man/cat3/setpwfile.0
-/usr/share/man/cat3/setregid.0
-/usr/share/man/cat3/setreuid.0
-/usr/share/man/cat3/svc_getreg.0
-/usr/share/man/cat3/svc_getregset.0
-/usr/share/man/cat3/vlimit.0
-/usr/share/man/cat3/vtimes.0
-/usr/share/man/cat8/config.new.0
-/usr/share/man/cat9/vslock.0
-/usr/share/man/cat9/vsunlock.0
-/usr/share/man/man3/getpw.3
-/usr/share/man/man3/regsterrpc.3
-/usr/share/man/man3/securepath.3
-/usr/share/man/man3/svc_getreg.3
-/usr/share/man/man3/svc_getregset.3
-/usr/share/man/man3/vlimit.3
-/usr/share/man/man3/vtimes.3
-/usr/share/man/man9/vslock.9
-/usr/share/man/man9/vsunlock.9
-/usr/share/misc/gprof.callg
-/usr/share/misc/gprof.flat
-/usr/share/mk/bsd.crypto.mk
-/usr/share/mk/bsd.port.mk
-/usr/share/mk/bsd.port.subdir.mk
 /usr/share/lkm
 /usr/share/lkm/README
 /usr/share/lkm/misc
@@ -406,3 +374,37 @@
 /usr/share/lkm/vfs/module
 /usr/share/lkm/vfs/module/Makefile
 /usr/share/lkm/vfs/module/kernfsmod.c
+/usr/share/man/cat1/flexdoc.0
+/usr/share/man/cat1/lexdoc.0
+/usr/share/man/cat2/getdirentries.0
+/usr/share/man/cat2/swapon.0
+/usr/share/man/cat3/gethostent.0
+/usr/share/man/cat3/getpw.0
+/usr/share/man/cat3/regsterrpc.0
+/usr/share/man/cat3/securepath.0
+/usr/share/man/cat3/setgrfile.0
+/usr/share/man/cat3/setpwfile.0
+/usr/share/man/cat3/setregid.0
+/usr/share/man/cat3/setreuid.0
+/usr/share/man/cat3/svc_getreg.0
+/usr/share/man/cat3/svc_getregset.0
+/usr/share/man/cat3/vlimit.0
+/usr/share/man/cat3/vtimes.0
+/usr/share/man/cat8/config.new.0
+/usr/share/man/cat9/vslock.0
+/usr/share/man/cat9/vsunlock.0
+/usr/share/man/man3/gethostent.3
+/usr/share/man/man3/getpw.3
+/usr/share/man/man3/regsterrpc.3
+/usr/share/man/man3/securepath.3
+/usr/share/man/man3/svc_getreg.3
+/usr/share/man/man3/svc_getregset.3
+/usr/share/man/man3/vlimit.3
+/usr/share/man/man3/vtimes.3
+/usr/share/man/man9/vslock.9
+/usr/share/man/man9/vsunlock.9
+/usr/share/misc/gprof.callg
+/usr/share/misc/gprof.flat
+/usr/share/mk/bsd.crypto.mk
+/usr/share/mk/bsd.port.mk
+/usr/share/mk/bsd.port.subdir.mk
diff -r e8f7b9c6d920 -r 494c8868e5a2 lib/libc/net/Makefile.inc
--- a/lib/libc/net/Makefile.inc Wed Feb 28 00:17:40 2001 +0000
+++ b/lib/libc/net/Makefile.inc Wed Feb 28 02:30:31 2001 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile.inc,v 1.55 2000/07/07 05:30:58 cgd Exp $
+#      $NetBSD: Makefile.inc,v 1.56 2001/02/28 02:30:31 itojun Exp $
 #      @(#)Makefile.inc        8.2 (Berkeley) 9/5/93
 
 # net sources
@@ -46,7 +46,7 @@
 MLINKS+=ethers.3 ether_aton.3 ethers.3 ether_hostton.3 ethers.3 ether_line.3 \
        ethers.3 ether_ntoa.3 ethers.3 ether_ntohost.3
 MLINKS+=gethostbyname.3 endhostent.3 gethostbyname.3 gethostbyaddr.3 \
-       gethostbyname.3 sethostent.3 gethostbyname.3 gethostent.3 \
+       gethostbyname.3 sethostent.3 \
        gethostbyname.3 herror.3 gethostbyname.3 hstrerror.3 \
        gethostbyname.3 gethostbyname2.3
 MLINKS+=getnetent.3 endnetent.3 getnetent.3 getnetbyaddr.3 \
diff -r e8f7b9c6d920 -r 494c8868e5a2 lib/libc/net/gethostbyname.3
--- a/lib/libc/net/gethostbyname.3      Wed Feb 28 00:17:40 2001 +0000
+++ b/lib/libc/net/gethostbyname.3      Wed Feb 28 02:30:31 2001 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: gethostbyname.3,v 1.17 2000/04/24 16:17:07 itojun Exp $
+.\"    $NetBSD: gethostbyname.3,v 1.18 2001/02/28 02:30:31 itojun Exp $
 .\"
 .\" Copyright (c) 1983, 1987, 1991, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -40,7 +40,6 @@
 .Nm gethostbyname ,
 .Nm gethostbyname2 ,
 .Nm gethostbyaddr ,
-.Nm gethostent ,
 .Nm sethostent ,
 .Nm endhostent ,
 .Nm herror ,
@@ -57,8 +56,6 @@
 .Fn gethostbyname2 "const char *name" "int af"
 .Ft struct hostent *
 .Fn gethostbyaddr "const char *addr" "int len" "int type"
-.Ft struct hostent *
-.Fn gethostent void
 .Ft void
 .Fn sethostent "int stayopen"
 .Ft void
@@ -83,7 +80,7 @@
 .Pa /etc/hosts ,
 or database entries supplied by the
 .Xr yp 8
-system .
+system.
 The order of the lookups is controlled by the
 .Sq hosts
 entry in
@@ -250,25 +247,15 @@
 .Xr hostname 7 ,
 .Xr named 8
 .Sh CAVEAT
-The
-.Fn gethostent
-function is defined, and
-.Fn sethostent
-and
-.Fn endhostent
-are redefined,
-when
-.Xr libc 3
-is built to use only the routines to lookup in
+If the search routines specified in
+.Xr nsswitch.conf 5
+decide to read the
 .Pa /etc/hosts
-and not the name server.
-.Pp
-The
-.Fn gethostent
-function
-reads the next line of
-.Pa /etc/hosts ,
-opening the file if necessary.
+file,
+.Fn gethostbyname
+and other functions will
+read the next line of the file,
+re-opening the file if necessary.
 .Pp
 The
 .Fn sethostent
@@ -286,8 +273,7 @@
 .Pp
 The
 .Fn endhostent
-function
-closes the file.
+function closes the file.
 .Sh HISTORY
 The
 .Fn herror
@@ -297,7 +283,6 @@
 .Fn endhostent ,
 .Fn gethostbyaddr ,
 .Fn gethostbyname ,
-.Fn gethostent ,
 and
 .Fn sethostent
 functions appeared in