061991fe60
it appears a one-character typo in the cmake_minimum_required line prevents it from compiling under CMake 4.0. in order to fix that, I had to take this thing out of submodules... it is recommended to do this after you pull; git submodule deinit extern/libsndfile
198 lines
7.1 KiB
C
198 lines
7.1 KiB
C
/*
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** Copyright (C) 2008-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
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** Copyright (C) 2008-2010 George Blood Audio
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**
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** All rights reserved.
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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 are
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** met:
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**
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** * 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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** * Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in
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** the documentation and/or other materials provided with the
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** distribution.
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** * Neither the author nor the names of any contributors may be used
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** to endorse or promote products derived from this software without
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** specific prior written permission.
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**
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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** CONTRIBUTORS 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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#include <config.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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#include <ctype.h>
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#include <time.h>
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#include <sndfile.h>
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#include "common.h"
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#define BUFFER_LEN (1 << 16)
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static void usage_exit (const char *progname, int exit_code) ;
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static void process_args (SNDFILE * file, const SF_BROADCAST_INFO_2K * binfo, int argc, char * argv []) ;
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int
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main (int argc, char *argv [])
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{ SNDFILE *file ;
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SF_INFO sfinfo ;
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SF_BROADCAST_INFO_2K binfo ;
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const char *progname ;
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const char * filename = NULL ;
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int start ;
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/* Store the program name. */
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progname = program_name (argv [0]) ;
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/* Check if we've been asked for help. */
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if (argc < 2 || strcmp (argv [1], "--help") == 0 || strcmp (argv [1], "-h") == 0)
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usage_exit (progname, 0) ;
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if (argv [argc - 1][0] != '-')
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{ filename = argv [argc - 1] ;
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start = 1 ;
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}
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else if (argv [1][0] != '-')
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{ filename = argv [1] ;
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start = 2 ;
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}
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else
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{ printf ("Error : Either the first or the last command line parameter should be a filename.\n\n") ;
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exit (1) ;
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} ;
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memset (&sfinfo, 0, sizeof (sfinfo)) ;
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if ((file = sf_open (filename, SFM_READ, &sfinfo)) == NULL)
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{ printf ("Error : Open of file '%s' failed : %s\n\n", filename, sf_strerror (file)) ;
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exit (1) ;
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} ;
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memset (&binfo, 0, sizeof (binfo)) ;
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if (sf_command (file, SFC_GET_BROADCAST_INFO, &binfo, sizeof (binfo)) == 0)
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memset (&binfo, 0, sizeof (binfo)) ;
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process_args (file, &binfo, argc - 2, argv + start) ;
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sf_close (file) ;
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return 0 ;
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} /* main */
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/*==============================================================================
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** Print version and usage.
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*/
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static void
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usage_exit (const char *progname, int exit_code)
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{ printf ("\nUsage :\n %s [options] <file>\n\nOptions:\n", progname) ;
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puts (
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" --bext-description Print the 'bext' description.\n"
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" --bext-originator Print the 'bext' originator info.\n"
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" --bext-orig-ref Print the 'bext' origination reference.\n"
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" --bext-umid Print the 'bext' UMID.\n"
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" --bext-orig-date Print the 'bext' origination date.\n"
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" --bext-orig-time Print the 'bext' origination time.\n"
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" --bext-loudness-value Print the 'bext' loudness value.\n"
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" --bext-loudness-range Print the 'bext' loudness range.\n"
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" --bext-max-truepeak Print the 'bext' max. true peak level\n"
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" --bext-max-momentary Print the 'bext' max. momentary loudness\n"
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" --bext-max-shortterm Print the 'bext' max. short term loudness\n"
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" --bext-coding-hist Print the 'bext' coding history.\n"
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) ;
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puts (
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" --str-title Print the title metadata.\n"
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" --str-copyright Print the copyright metadata.\n"
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" --str-artist Print the artist metadata.\n"
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" --str-comment Print the comment metadata.\n"
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" --str-date Print the creation date metadata.\n"
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" --str-album Print the album metadata.\n"
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" --str-license Print the license metadata.\n"
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) ;
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printf ("Using %s.\n\n", sf_version_string ()) ;
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exit (exit_code) ;
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} /* usage_exit */
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static void
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process_args (SNDFILE * file, const SF_BROADCAST_INFO_2K * binfo, int argc, char * argv [])
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{ const char * str ;
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int k, do_all = 0 ;
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#define HANDLE_BEXT_ARG(cmd, name, field) \
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if (do_all || strcmp (argv [k], cmd) == 0) \
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{ printf ("%-22s : %.*s\n", name, (int) sizeof (binfo->field), binfo->field) ; \
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if (! do_all) \
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continue ; \
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} ;
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#define HANDLE_BEXT_ARG_INT(cmd, name, field) \
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if (do_all || strcmp (argv [k], cmd) == 0) \
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{ printf ("%-22s : %6.2f\n", name, binfo->field / 100.0) ; \
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if (! do_all) \
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continue ; \
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} ;
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#define HANDLE_STR_ARG(cmd, name, id) \
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if (do_all || strcmp (argv [k], cmd) == 0) \
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{ str = sf_get_string (file, id) ; \
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printf ("%-22s : %s\n", name, str ? str : "") ; \
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if (! do_all) continue ; \
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} ;
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if (argc == 0)
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{ do_all = 1 ;
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argc = 1 ;
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} ;
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for (k = 0 ; k < argc ; k++)
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{ if (do_all || strcmp (argv [k], "--all") == 0)
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do_all = 1 ;
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HANDLE_BEXT_ARG ("--bext-description", "Description", description) ;
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HANDLE_BEXT_ARG ("--bext-originator", "Originator", originator) ;
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HANDLE_BEXT_ARG ("--bext-orig-ref", "Origination ref", originator_reference) ;
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HANDLE_BEXT_ARG ("--bext-umid", "UMID", umid) ;
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HANDLE_BEXT_ARG ("--bext-orig-date", "Origination date", origination_date) ;
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HANDLE_BEXT_ARG ("--bext-orig-time", "Origination time", origination_time) ;
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HANDLE_BEXT_ARG_INT ("--bext-loudness-value", "Loudness value", loudness_value) ;
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HANDLE_BEXT_ARG_INT ("--bext-loudness-range", "Loudness range", loudness_range) ;
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HANDLE_BEXT_ARG_INT ("--bext-max-truepeak", "Max. true peak level", max_true_peak_level) ;
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HANDLE_BEXT_ARG_INT ("--bext-max-momentary", "Max. momentary level", max_momentary_loudness) ;
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HANDLE_BEXT_ARG_INT ("--bext-max-shortterm", "Max. short term level", max_shortterm_loudness) ;
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HANDLE_BEXT_ARG ("--bext-coding-hist", "Coding history", coding_history) ;
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HANDLE_STR_ARG ("--str-title", "Name", SF_STR_TITLE) ;
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HANDLE_STR_ARG ("--str-copyright", "Copyright", SF_STR_COPYRIGHT) ;
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HANDLE_STR_ARG ("--str-artist", "Artist", SF_STR_ARTIST) ;
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HANDLE_STR_ARG ("--str-comment", "Comment", SF_STR_COMMENT) ;
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HANDLE_STR_ARG ("--str-date", "Create date", SF_STR_DATE) ;
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HANDLE_STR_ARG ("--str-album", "Album", SF_STR_ALBUM) ;
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HANDLE_STR_ARG ("--str-license", "License", SF_STR_LICENSE) ;
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if (! do_all)
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{ printf ("Error : Don't know what to do with command line arg '%s'.\n\n", argv [k]) ;
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exit (1) ;
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} ;
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break ;
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} ;
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return ;
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} /* process_args */
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