mirror of https://git.tukaani.org/xz.git
32 lines
746 B
C
32 lines
746 B
C
// SPDX-License-Identifier: 0BSD
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///////////////////////////////////////////////////////////////////////////////
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//
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/// \file tuklib_progname.h
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/// \brief Program name to be displayed in messages
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//
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// Author: Lasse Collin
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//
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///////////////////////////////////////////////////////////////////////////////
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#ifndef TUKLIB_PROGNAME_H
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#define TUKLIB_PROGNAME_H
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#include "tuklib_common.h"
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#include <errno.h>
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TUKLIB_DECLS_BEGIN
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#ifdef HAVE_PROGRAM_INVOCATION_NAME
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# define progname program_invocation_name
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#else
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# define progname TUKLIB_SYMBOL(tuklib_progname)
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extern char *progname;
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#endif
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#define tuklib_progname_init TUKLIB_SYMBOL(tuklib_progname_init)
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extern void tuklib_progname_init(char **argv);
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TUKLIB_DECLS_END
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#endif
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