From 993b3242cdc37152fbbc7fbd5ce22b2734b04b23 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Sat, 29 Mar 1997 17:32:35 +0000 Subject: Update. 1997-03-29 17:39 Ulrich Drepper * math/Makefile (routines): Add carg, s_ccosh and s_csinh. * math/complex.h: Add C++ protection. * math/libm-test.c (cexp_test): Correct a few bugs. (csinh_test): New function. (ccosh_test): New function. (cacos_test): New function. (cacosh_test): New function. (casinh_test): New function. (catanh_test): New function. (main): Add calls to csinh_test and ccosh_test. * misc/Makefile (tests): Add tst-tsearch. Add rule to link tst-tsearch against libm. * misc/tsearch.c: Rewritten to use Red-Black-Tree algorithm by Bernd Schmidt . * misc/tst-tsearch.c: New file. * stdio-common/bug5.c: Clear LD_LIBRARY_PATH environment variable before using system. * stdio-common/test-popen.c: Clear LD_LIBRARY_PATH environment variable before using popen. * sysdeps/libm-ieee754/s_cexp.c: Correct handling of special cases. * sysdeps/libm-ieee754/s_cexpf.c: Likewise. * sysdeps/libm-ieee754/s_cexpl.c: Likewise. * sysdeps/libm-i387/s_cexp.S: New file. ix87 specific implementation of complex exponential function. * sysdeps/libm-i387/s_cexpf.S: New file. * sysdeps/libm-i387/s_cexpl.S: New file. * sysdeps/libm-ieee754/s_ccosh.c: New file. Implementation of complex cosh function. * sysdeps/libm-ieee754/s_ccoshf.c: New file. * sysdeps/libm-ieee754/s_ccoshl.c: New file. * sysdeps/libm-ieee754/s_csinh.c: New file. Implementation of complex sinh function. * sysdeps/libm-ieee754/s_csinhf.c: New file. * sysdeps/libm-ieee754/s_csinhl.c: New file. * math/carg.c: New file. Generic implementatio of carg function. * math/cargf.c: New file. * math/cargl.c: New file. 1997-03-29 16:07 Ulrich Drepper * sysdeps/posix/system.c: Update copyright. 1997-03-29 04:18 Ulrich Drepper * elf/dl-error.c (_dl_catch_error): Add another argument which is passed to OPERATE. (_dl_receive_error): Likewise. * elf/link.h: Change prototypes for _dl_catch_error and _dl_receive_error to reflect above change. * elf/dl-deps.c: Don't use nested function. Call _dl_catch_error with additional argument with pointer to data. * elf/dlclose.c: Likewise. * elf/dlerror.c: Likewise. * elf/dlopen.c: Likewise. * elf/dlsym.c: Likewise. * elf/dlvsym.c: Likewise. * elf/rtld.c: Likewise. * nss/nsswitch.c: Likewise. Patch by Bernd Schmidt . 1997-03-28 21:14 Miguel de Icaza * elf/dl-error.c: Manually set up the values of "c", this avoids a call to memcpy and a zero 152 bytes structure. * sysdeps/sparc/dl-machine.h (elf_machine_rela): Test RTLD_BOOTSTRAP to avoid performing relative relocs on a second pass. * sysdeps/sparc/udiv_qrnnd.S: Make the code PIC aware. * sysdeps/unix/sysv/linux/sparc/Dist: Add kernel_stat.h and kernel_sigaction.h Add Linux/SPARC specific definitions. * sysdeps/unix/sysv/linux/sparc/fcntlbits.h: New file. * sysdeps/unix/sysv/linux/sparc/ioctls.h: New file. * sysdeps/unix/sysv/linux/sparc/kernel_sigaction.h: New file. * sysdeps/unix/sysv/linux/sparc/kernel_stat.h: New file. * sysdeps/unix/sysv/linux/sparc/sigaction.h: New file. * sysdeps/unix/sysv/linux/sparc/signum.h: New file. * sysdeps/unix/sysv/linux/sparc/termbits.h: New file. 1997-03-28 13:06 Philip Blundell * sysdeps/posix/getaddrinfo.c (gaih_inet_serv): Use __getservbyname_r() not getservbyname(). (BROKEN_LIKE_POSIX): Define to 1 so we get strict POSIX behaviour. --- stdio-common/bug5.c | 4 ++++ stdio-common/test-popen.c | 30 ++++++++++++++++++++++++++---- 2 files changed, 30 insertions(+), 4 deletions(-) (limited to 'stdio-common') diff --git a/stdio-common/bug5.c b/stdio-common/bug5.c index 59fb6bb9d9..8c3d0e3bc7 100644 --- a/stdio-common/bug5.c +++ b/stdio-common/bug5.c @@ -56,6 +56,10 @@ main (void) puts ("There should be no further output from this test."); fflush (stdout); + /* We must remove this entry to assure the `cmp' binary does not use + the perhaps incompatible new shared libraries. */ + unsetenv ("LD_LIBRARY_PATH"); + asprintf (&printbuf, "cmp %s %s", inname, outname); result = system (printbuf); remove (inname); diff --git a/stdio-common/test-popen.c b/stdio-common/test-popen.c index a17606e503..426da4a24c 100644 --- a/stdio-common/test-popen.c +++ b/stdio-common/test-popen.c @@ -1,9 +1,27 @@ -#include +/* 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. */ + + #include #include void -DEFUN(write_data, (stream), FILE *stream) +write_data (FILE *stream) { int i; for (i=0; i<100; i++) @@ -15,7 +33,7 @@ DEFUN(write_data, (stream), FILE *stream) } void -DEFUN(read_data, (stream), FILE *stream) +read_data (FILE *stream) { int i, j; @@ -32,11 +50,15 @@ DEFUN(read_data, (stream), FILE *stream) } int -DEFUN_VOID(main) +main (void) { FILE *output, *input; int wstatus, rstatus; + /* We must remove this entry to assure the `cat' binary does not use + the perhaps incompatible new shared libraries. */ + unsetenv ("LD_LIBRARY_PATH"); + output = popen ("/bin/cat >/tmp/tstpopen.tmp", "w"); if (output == NULL) { -- cgit 1.4.1