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866f73af91
Glibc tends to include standard headers with special definitions that make few declarations or macros visible, this stomps over the overlay #include_next <> logic. Based-on-patch-by: Robert Millan <rmh@debian.org>
65 lines
2.1 KiB
C
65 lines
2.1 KiB
C
/*
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* Copyright © 2006 Robert Millan
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* Copyright © 2008-2011 Guillem Jover
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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* THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifdef LIBBSD_OVERLAY
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#include_next <unistd.h>
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#else
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#include <unistd.h>
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#endif
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#ifndef LIBBSD_UNISTD_H
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#define LIBBSD_UNISTD_H
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#include <sys/cdefs.h>
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#include <sys/stat.h>
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#ifndef S_ISTXT
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#define S_ISTXT S_ISVTX
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#endif
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__BEGIN_DECLS
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extern int optreset;
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#ifdef LIBBSD_OVERLAY
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#undef getopt
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#define getopt(argc, argv, optstr) bsd_getopt(argc, argv, optstr)
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#endif
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int bsd_getopt(int argc, char * const argv[], const char *shortopts);
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mode_t getmode(const void *set, mode_t mode);
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void *setmode(const char *mode_str);
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void closefrom(int lowfd);
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void setproctitle(const char *fmt, ...);
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int getpeereid(int s, uid_t *euid, gid_t *egid);
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__END_DECLS
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#endif
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