fb0dd05043
* manual/Makefile (TEXI2PDF): Change to texi2dvi --pdf. Suggested by Minko Markov <mmarkov@home.com>. 2001-01-02 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> * sysdeps/powerpc/elf/start.S (__data_start): Make it global. * sysdeps/powerpc/dl-machine.c (dl_reloc_overflow): Print the name of the failing symbol. (__process_machine_rela): Pass symbol to dl_reloc_overflow(). 2001-01-02 Ben Collins <bcollins@debian.org> * time/tzset.c (tzset_internal): Make sure we fall back to UTC if TZ is not set and TZDEFAULT is not present. 2001-01-01 Ben Collins <bcollins@debian.org> * string/strings.h: Make sure we declare our functions even if string.h is already included, based on whether or not __USE_BSD is defined. 2001-01-02 Ulrich Drepper <drepper@redhat.com> * dlfcn/dlerror.c (dlerror): Handle call of dlerror() before any other dlopen() and dlsym(). Based on a patch by Ben Collins <bcollins@debian.org>. 2001-01-02 Andreas Jaeger <aj@suse.de> * dlfcn/errmsg1.c (main): Call dlerror initially. Reported by Ben Collins <bcollins@debian.org>. 2001-01-02 Ulrich Drepper <drepper@redhat.com>
49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
/* Copyright (C) 2000 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include <dlfcn.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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int
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main (void)
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{
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void *h;
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const char *s;
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/* Test that dlerror works initially. */
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s = dlerror ();
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printf ("dlerror() without prior dl*() call returned: %s\n", s);
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if (s != NULL)
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return 1;
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h = dlopen ("errmsg1mod.so", RTLD_NOW);
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if (h != NULL)
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{
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dlclose (h);
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puts ("errmsg1mod.so could be loaded !?");
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exit (1);
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}
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s = dlerror ();
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puts (s);
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return strstr (s, "errmsg1mod.so") == NULL;
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}
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