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85 lines
1.9 KiB
C
85 lines
1.9 KiB
C
// SPDX-License-Identifier: 0BSD
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///////////////////////////////////////////////////////////////////////////////
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//
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/// \file private.h
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/// \brief Common includes, definitions, and prototypes
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//
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// Author: Lasse Collin
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//
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///////////////////////////////////////////////////////////////////////////////
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#include "sysdefs.h"
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#include "mythread.h"
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#include "lzma.h"
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <errno.h>
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#include <signal.h>
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#include <locale.h>
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#include <stdio.h>
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#ifndef _MSC_VER
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# include <unistd.h>
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#endif
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#include "tuklib_gettext.h"
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#include "tuklib_progname.h"
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#include "tuklib_exit.h"
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#include "tuklib_mbstr.h"
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#if defined(_WIN32) && !defined(__CYGWIN__)
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# define WIN32_LEAN_AND_MEAN
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# include <windows.h>
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#endif
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#ifdef _MSC_VER
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# define fileno _fileno
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#endif
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#ifndef STDIN_FILENO
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# define STDIN_FILENO (fileno(stdin))
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#endif
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#ifndef STDOUT_FILENO
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# define STDOUT_FILENO (fileno(stdout))
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#endif
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#ifndef STDERR_FILENO
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# define STDERR_FILENO (fileno(stderr))
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#endif
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#if defined(HAVE_CAP_RIGHTS_LIMIT) || defined(HAVE_PLEDGE) \
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|| defined(HAVE_LINUX_LANDLOCK_H)
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# define ENABLE_SANDBOX 1
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#endif
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// Handling SIGTSTP keeps time-keeping for progress indicator correct
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// if xz is stopped. It requires use of clock_gettime() as that is
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// async-signal safe in POSIX. Require also SIGALRM support since
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// on systems where SIGALRM isn't available, progress indicator code
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// polls the time and the SIGTSTP handling adds slight overhead to
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// that code. Most (all?) systems that have SIGTSTP also have SIGALRM
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// so this requirement won't exclude many systems.
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#if defined(HAVE_CLOCK_GETTIME) && defined(SIGTSTP) && defined(SIGALRM)
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# define USE_SIGTSTP_HANDLER 1
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#endif
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#include "main.h"
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#include "mytime.h"
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#include "coder.h"
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#include "message.h"
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#include "args.h"
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#include "hardware.h"
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#include "file_io.h"
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#include "options.h"
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#include "signals.h"
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#include "suffix.h"
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#include "util.h"
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#ifdef HAVE_DECODERS
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# include "list.h"
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#endif
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