From 1522c3682ccf373e9d393ca73350be284fcf773b Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Thu, 24 Jul 1997 01:36:01 +0000 Subject: Update. 1997-07-24 03:14 Ulrich Drepper * elf/dl-deps.c: Complete rewrite to handle DT_AUXILIARY correctly. * inet/Makefile (tests): Add htontest. * inet/htontest.c: New file. * inet/netinet/in.h: Cleanup optimization of ntoh/hton functions when they are no noops. * sysdeps/alpha/htonl.S: Don't define __ protected names. * sysdeps/alpha/htons.S: Likewise. * sysdeps/generic/htonl.c: Likewise. * sysdeps/generic/htons.c: Likewise. * sysdeps/i386/htonl.S: Likewise. * sysdeps/i386/htons.S: Likewise. * sysdeps/i386/i486/htonl.S: Likewise. * sysdeps/vax/htonl.s: Likewise. * sysdeps/vax/htons.s: Likewise. * string/Makefile (headers): Add byteswap.h and bits/byteswap.h. * string/byteswap.h: New file. * sysdeps/generic/bits/byteswap.h: New file. * sysdeps/i386/bits/byteswap.h: New file. * sysdeps/generic/bits/htontoh.h: Removed. * sysdeps/i386/bits/htontoh.h: Removed. * misc/search.h: General cleanup. Don't define reentrant hsearch functions uless __USE_GNU. * nss/nsswitch.c: Pretty print. * sunrpc/clnt_udp.c (clntudp_call): Initialize outlen to prevent warning. * sysdeps/unix/i386/sysdep.h (DO_CALL): Use lcall, binutils have been fixed meanwhile. Reported by Zack Weinberg . 1997-07-24 00:53 Philip Blundell * db/hash/hash.c (init_hash): Only use statbuf.st_blksize if it exists for this port. 1997-07-24 00:12 Philip Blundell * sysdeps/standalone/arm/bits/errno.h (ESTALE): Add. 1997-07-22 Andreas Schwab * manual/argp.texi (Argp Option Vectors): Use @minus, not @math, to format a proper minus sign. 1997-07-22 Andreas Schwab * sysdeps/m68k/fpu/fraiseexcpt.c: Don't handle FE_INEXACT specially, the standard doesn't require it. * math/test-fenv.c (test_exceptions): Add IGNORE_INEXACT argument, if non-zero then don't test inexact flag. Callers changed. (set_single_exc): Ignore inexact flag if underflow or overflow exception is raised. 1997-07-23 05:10 Ulrich Drepper * sysdeps/unix/sysv/linux/sys/fsuid.h: New file. Provided by Michael Deutschmann . * sysdeps/unix/sysv/linux/Makefile (headers): Add sys/fsuid.h. * sysdeps/unix/sysv/linux/Dist: Add sys/fsuid.h. 1997-07-16 10:09 Fila Kolodny * resolv/gethnamaddr.c: Define MAXHOSTNAMELEN as 256, since RFC 1034 and 1035 state that a fully qualified domain name cannot exceed 255 octets in length. * resolv/nss_dns/dns-host.c: Likewise. 1997-07-22 09:54 H.J. Lu * inet/netinet/in.h (htons): Fix typos. * sysdeps/i386/bits/htontoh.h (__ntohs): Return the value. 1997-07-22 11:47 Ulrich Drepper * nss/nsswitch.c (nss_lookup_function): Include function.def, not functions.def. Patch by Klaus Espenlaub . --- sysdeps/i386/bits/htontoh.h | 79 --------------------------------------------- 1 file changed, 79 deletions(-) delete mode 100644 sysdeps/i386/bits/htontoh.h (limited to 'sysdeps/i386/bits/htontoh.h') diff --git a/sysdeps/i386/bits/htontoh.h b/sysdeps/i386/bits/htontoh.h deleted file mode 100644 index 590b509875..0000000000 --- a/sysdeps/i386/bits/htontoh.h +++ /dev/null @@ -1,79 +0,0 @@ -/* Copyright (C) 1997 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -#ifndef _NETINET_IN_H -# error "Don't include this file directly, use " -#endif - -#if defined __GNUC__ && __GNUC__ >= 2 -/* We can use inline assembler instructions to optimize the code. */ - -/* To swap the bytes in a word the i486 processors and up provide the - `bswap' opcode. On i386 we have to use three instructions. */ -# if !defined __i486__ && !defined __pentium__ && !defined __pentiumpro__ - -extern __inline u_int32_t -__ntohl (u_int32_t netlong) -{ - register u_int32_t hostlong; - - __asm__ ("rorw $8, %w0; rorl $16, %0; rorw $8, %w0" - : "=r" (hostlong) - : "0" (netlong)); - - return hostlong; -} - -# else - -extern __inline u_int32_t -__ntohl (u_int32_t netlong) -{ - register u_int32_t hostlong; - - __asm__ ("bswap %0" : "=r" (hostlong) : "0" (netlong)); - - return hostlong; -} - -# endif - -/* For a short word we have a simple solution. */ -extern __inline u_int16_t -__ntohs (u_int16_t netshort) -{ - register u_int16_t hostshort; - - __asm__ ("rorw $8, %w0" : "=r" (hostshort) : "0" (netshort)); -} - - -/* The other direction can be handled with the same functions. */ -extern __inline u_int32_t -__htonl (u_int32_t hostlong) -{ - return __ntohl (hostlong); -} - -extern __inline u_int16_t -__htons (u_int16_t hostshort) -{ - return __ntohs (hostshort); -} - -#endif /* GNU CC */ -- cgit v1.2.3