/* ar.c - Archive modify and extract.
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/* ar.c - Archive modify and extract.
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Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
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Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
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2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
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2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
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Free Software Foundation, Inc.
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Free Software Foundation, Inc.
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This file is part of GNU Binutils.
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This file is part of GNU Binutils.
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This program is free software; you can redistribute it and/or modify
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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This program 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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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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MA 02110-1301, USA. */
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MA 02110-1301, USA. */
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/*
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/*
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Bugs: GNU ar used to check file against filesystem in quick_update and
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Bugs: GNU ar used to check file against filesystem in quick_update and
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replace operations (would check mtime). Doesn't warn when name truncated.
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replace operations (would check mtime). Doesn't warn when name truncated.
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No way to specify pos_end. Error messages should be more consistent. */
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No way to specify pos_end. Error messages should be more consistent. */
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#include "sysdep.h"
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#include "sysdep.h"
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#include "bfd.h"
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#include "bfd.h"
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#include "libiberty.h"
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#include "libiberty.h"
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#include "progress.h"
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#include "progress.h"
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#include "getopt.h"
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#include "getopt.h"
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#include "aout/ar.h"
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#include "aout/ar.h"
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#include "libbfd.h"
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#include "libbfd.h"
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#include "bucomm.h"
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#include "bucomm.h"
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#include "arsup.h"
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#include "arsup.h"
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#include "filenames.h"
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#include "filenames.h"
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#include "binemul.h"
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#include "binemul.h"
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#include "plugin.h"
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#include "plugin.h"
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#include <sys/stat.h>
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#ifdef __GO32___
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#ifdef __GO32___
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#define EXT_NAME_LEN 3 /* Bufflen of addition to name if it's MS-DOS. */
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#define EXT_NAME_LEN 3 /* Bufflen of addition to name if it's MS-DOS. */
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#else
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#else
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#define EXT_NAME_LEN 6 /* Ditto for *NIX. */
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#define EXT_NAME_LEN 6 /* Ditto for *NIX. */
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#endif
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#endif
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/* Static declarations. */
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/* Static declarations. */
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static void mri_emul (void);
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static void mri_emul (void);
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static const char *normalize (const char *, bfd *);
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static const char *normalize (const char *, bfd *);
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static void remove_output (void);
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static void remove_output (void);
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static void map_over_members (bfd *, void (*)(bfd *), char **, int);
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static void map_over_members (bfd *, void (*)(bfd *), char **, int);
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static void print_contents (bfd * member);
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static void print_contents (bfd * member);
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static void delete_members (bfd *, char **files_to_delete);
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static void delete_members (bfd *, char **files_to_delete);
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static void move_members (bfd *, char **files_to_move);
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static void move_members (bfd *, char **files_to_move);
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static void replace_members
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static void replace_members
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(bfd *, char **files_to_replace, bfd_boolean quick);
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(bfd *, char **files_to_replace, bfd_boolean quick);
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static void print_descr (bfd * abfd);
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static void print_descr (bfd * abfd);
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static void write_archive (bfd *);
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static void write_archive (bfd *);
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static int ranlib_only (const char *archname);
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static int ranlib_only (const char *archname);
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static int ranlib_touch (const char *archname);
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static int ranlib_touch (const char *archname);
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static void usage (int);
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static void usage (int);
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/** Globals and flags. */
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/** Globals and flags. */
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static int mri_mode;
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static int mri_mode;
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/* This flag distinguishes between ar and ranlib:
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/* This flag distinguishes between ar and ranlib:
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1 means this is 'ranlib'; 0 means this is 'ar'.
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1 means this is 'ranlib'; 0 means this is 'ar'.
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-1 means if we should use argv[0] to decide. */
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-1 means if we should use argv[0] to decide. */
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extern int is_ranlib;
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extern int is_ranlib;
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/* Nonzero means don't warn about creating the archive file if necessary. */
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/* Nonzero means don't warn about creating the archive file if necessary. */
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int silent_create = 0;
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int silent_create = 0;
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/* Nonzero means describe each action performed. */
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/* Nonzero means describe each action performed. */
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int verbose = 0;
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int verbose = 0;
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/* Nonzero means preserve dates of members when extracting them. */
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/* Nonzero means preserve dates of members when extracting them. */
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int preserve_dates = 0;
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int preserve_dates = 0;
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/* Nonzero means don't replace existing members whose dates are more recent
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/* Nonzero means don't replace existing members whose dates are more recent
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than the corresponding files. */
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than the corresponding files. */
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int newer_only = 0;
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int newer_only = 0;
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/* Controls the writing of an archive symbol table (in BSD: a __.SYMDEF
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/* Controls the writing of an archive symbol table (in BSD: a __.SYMDEF
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member). -1 means we've been explicitly asked to not write a symbol table;
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member). -1 means we've been explicitly asked to not write a symbol table;
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+1 means we've been explicitly asked to write it;
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+1 means we've been explicitly asked to write it;
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0 is the default.
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0 is the default.
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Traditionally, the default in BSD has been to not write the table.
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Traditionally, the default in BSD has been to not write the table.
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However, for POSIX.2 compliance the default is now to write a symbol table
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However, for POSIX.2 compliance the default is now to write a symbol table
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if any of the members are object files. */
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if any of the members are object files. */
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int write_armap = 0;
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int write_armap = 0;
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/* Operate in deterministic mode: write zero for timestamps, uids,
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/* Operate in deterministic mode: write zero for timestamps, uids,
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and gids for archive members and the archive symbol table, and write
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and gids for archive members and the archive symbol table, and write
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consistent file modes. */
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consistent file modes. */
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int deterministic = 0;
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int deterministic = -1; /* Determinism indeterminate. */
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/* Nonzero means it's the name of an existing member; position new or moved
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/* Nonzero means it's the name of an existing member; position new or moved
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files with respect to this one. */
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files with respect to this one. */
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char *posname = NULL;
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char *posname = NULL;
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/* Sez how to use `posname': pos_before means position before that member.
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/* Sez how to use `posname': pos_before means position before that member.
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pos_after means position after that member. pos_end means always at end.
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pos_after means position after that member. pos_end means always at end.
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pos_default means default appropriately. For the latter two, `posname'
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pos_default means default appropriately. For the latter two, `posname'
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should also be zero. */
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should also be zero. */
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enum pos
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enum pos
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{
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{
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pos_default, pos_before, pos_after, pos_end
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pos_default, pos_before, pos_after, pos_end
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} postype = pos_default;
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} postype = pos_default;
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enum operations
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enum operations
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{
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{
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none = 0, del, replace, print_table,
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none = 0, del, replace, print_table,
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print_files, extract, move, quick_append
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print_files, extract, move, quick_append
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} operation = none;
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} operation = none;
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static bfd **
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static bfd **
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get_pos_bfd (bfd **, enum pos, const char *);
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get_pos_bfd (bfd **, enum pos, const char *);
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/* For extract/delete only. If COUNTED_NAME_MODE is TRUE, we only
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/* For extract/delete only. If COUNTED_NAME_MODE is TRUE, we only
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extract the COUNTED_NAME_COUNTER instance of that name. */
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extract the COUNTED_NAME_COUNTER instance of that name. */
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static bfd_boolean counted_name_mode = 0;
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static bfd_boolean counted_name_mode = 0;
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static int counted_name_counter = 0;
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static int counted_name_counter = 0;
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/* Whether to truncate names of files stored in the archive. */
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/* Whether to truncate names of files stored in the archive. */
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static bfd_boolean ar_truncate = FALSE;
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static bfd_boolean ar_truncate = FALSE;
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/* Whether to use a full file name match when searching an archive.
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/* Whether to use a full file name match when searching an archive.
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This is convenient for archives created by the Microsoft lib
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This is convenient for archives created by the Microsoft lib
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program. */
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program. */
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static bfd_boolean full_pathname = FALSE;
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static bfd_boolean full_pathname = FALSE;
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/* Whether to create a "thin" archive (symbol index only -- no files). */
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/* Whether to create a "thin" archive (symbol index only -- no files). */
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static bfd_boolean make_thin_archive = FALSE;
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static bfd_boolean make_thin_archive = FALSE;
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static int show_version = 0;
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static int show_version = 0;
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static int show_help = 0;
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static int show_help = 0;
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static const char *plugin_target = NULL;
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static const char *plugin_target = NULL;
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static const char *target = NULL;
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static const char *target = NULL;
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#define OPTION_PLUGIN 201
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#define OPTION_PLUGIN 201
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#define OPTION_TARGET 202
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#define OPTION_TARGET 202
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static struct option long_options[] =
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static struct option long_options[] =
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{
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{
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{"help", no_argument, &show_help, 1},
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{"help", no_argument, &show_help, 1},
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{"plugin", required_argument, NULL, OPTION_PLUGIN},
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{"plugin", required_argument, NULL, OPTION_PLUGIN},
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{"target", required_argument, NULL, OPTION_TARGET},
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{"target", required_argument, NULL, OPTION_TARGET},
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{"version", no_argument, &show_version, 1},
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{"version", no_argument, &show_version, 1},
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{NULL, no_argument, NULL, 0}
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{NULL, no_argument, NULL, 0}
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};
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};
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int interactive = 0;
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int interactive = 0;
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static void
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static void
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mri_emul (void)
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mri_emul (void)
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{
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{
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interactive = isatty (fileno (stdin));
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interactive = isatty (fileno (stdin));
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yyparse ();
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yyparse ();
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}
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}
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/* If COUNT is 0, then FUNCTION is called once on each entry. If nonzero,
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/* If COUNT is 0, then FUNCTION is called once on each entry. If nonzero,
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COUNT is the length of the FILES chain; FUNCTION is called on each entry
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COUNT is the length of the FILES chain; FUNCTION is called on each entry
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whose name matches one in FILES. */
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whose name matches one in FILES. */
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static void
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static void
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map_over_members (bfd *arch, void (*function)(bfd *), char **files, int count)
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map_over_members (bfd *arch, void (*function)(bfd *), char **files, int count)
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{
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{
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bfd *head;
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bfd *head;
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int match_count;
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int match_count;
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if (count == 0)
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if (count == 0)
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{
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{
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for (head = arch->archive_next; head; head = head->archive_next)
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for (head = arch->archive_next; head; head = head->archive_next)
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{
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{
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PROGRESS (1);
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PROGRESS (1);
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function (head);
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function (head);
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}
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}
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return;
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return;
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}
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}
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/* This may appear to be a baroque way of accomplishing what we want.
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/* This may appear to be a baroque way of accomplishing what we want.
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However we have to iterate over the filenames in order to notice where
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However we have to iterate over the filenames in order to notice where
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a filename is requested but does not exist in the archive. Ditto
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a filename is requested but does not exist in the archive. Ditto
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mapping over each file each time -- we want to hack multiple
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mapping over each file each time -- we want to hack multiple
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references. */
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references. */
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for (; count > 0; files++, count--)
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for (; count > 0; files++, count--)
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{
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{
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bfd_boolean found = FALSE;
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bfd_boolean found = FALSE;
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match_count = 0;
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match_count = 0;
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for (head = arch->archive_next; head; head = head->archive_next)
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for (head = arch->archive_next; head; head = head->archive_next)
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{
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{
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const char * filename;
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const char * filename;
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PROGRESS (1);
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PROGRESS (1);
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filename = head->filename;
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filename = head->filename;
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if (filename == NULL)
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if (filename == NULL)
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{
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{
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/* Some archive formats don't get the filenames filled in
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/* Some archive formats don't get the filenames filled in
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until the elements are opened. */
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until the elements are opened. */
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struct stat buf;
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struct stat buf;
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bfd_stat_arch_elt (head, &buf);
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bfd_stat_arch_elt (head, &buf);
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}
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}
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else if (bfd_is_thin_archive (arch))
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else if (bfd_is_thin_archive (arch))
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{
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{
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/* Thin archives store full pathnames. Need to normalize. */
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/* Thin archives store full pathnames. Need to normalize. */
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filename = normalize (filename, arch);
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filename = normalize (filename, arch);
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}
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}
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if (filename != NULL
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if (filename != NULL
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&& !FILENAME_CMP (normalize (*files, arch), filename))
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&& !FILENAME_CMP (normalize (*files, arch), filename))
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{
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{
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++match_count;
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++match_count;
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if (counted_name_mode
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if (counted_name_mode
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&& match_count != counted_name_counter)
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&& match_count != counted_name_counter)
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{
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{
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/* Counting, and didn't match on count; go on to the
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/* Counting, and didn't match on count; go on to the
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next one. */
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next one. */
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continue;
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continue;
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}
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}
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found = TRUE;
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found = TRUE;
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function (head);
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function (head);
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}
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}
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}
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}
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if (!found)
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if (!found)
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/* xgettext:c-format */
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/* xgettext:c-format */
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fprintf (stderr, _("no entry %s in archive\n"), *files);
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fprintf (stderr, _("no entry %s in archive\n"), *files);
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}
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}
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}
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}
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bfd_boolean operation_alters_arch = FALSE;
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bfd_boolean operation_alters_arch = FALSE;
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static void
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static void
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usage (int help)
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usage (int help)
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{
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{
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FILE *s;
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FILE *s;
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s = help ? stdout : stderr;
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s = help ? stdout : stderr;
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#if BFD_SUPPORTS_PLUGINS
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#if BFD_SUPPORTS_PLUGINS
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/* xgettext:c-format */
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/* xgettext:c-format */
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const char *command_line
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const char *command_line
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= _("Usage: %s [emulation options] [-]{dmpqrstx}[abcDfilMNoPsSTuvV]"
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= _("Usage: %s [emulation options] [-]{dmpqrstx}[abcDfilMNoPsSTuvV]"
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" [--plugin <name>] [member-name] [count] archive-file file...\n");
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" [--plugin <name>] [member-name] [count] archive-file file...\n");
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|
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#else
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#else
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/* xgettext:c-format */
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/* xgettext:c-format */
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const char *command_line
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const char *command_line
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= _("Usage: %s [emulation options] [-]{dmpqrstx}[abcDfilMNoPsSTuvV]"
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= _("Usage: %s [emulation options] [-]{dmpqrstx}[abcDfilMNoPsSTuvV]"
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" [member-name] [count] archive-file file...\n");
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" [member-name] [count] archive-file file...\n");
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#endif
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#endif
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fprintf (s, command_line, program_name);
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fprintf (s, command_line, program_name);
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|
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/* xgettext:c-format */
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/* xgettext:c-format */
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fprintf (s, _(" %s -M [<mri-script]\n"), program_name);
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fprintf (s, _(" %s -M [<mri-script]\n"), program_name);
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fprintf (s, _(" commands:\n"));
|
fprintf (s, _(" commands:\n"));
|
fprintf (s, _(" d - delete file(s) from the archive\n"));
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fprintf (s, _(" d - delete file(s) from the archive\n"));
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fprintf (s, _(" m[ab] - move file(s) in the archive\n"));
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fprintf (s, _(" m[ab] - move file(s) in the archive\n"));
|
fprintf (s, _(" p - print file(s) found in the archive\n"));
|
fprintf (s, _(" p - print file(s) found in the archive\n"));
|
fprintf (s, _(" q[f] - quick append file(s) to the archive\n"));
|
fprintf (s, _(" q[f] - quick append file(s) to the archive\n"));
|
fprintf (s, _(" r[ab][f][u] - replace existing or insert new file(s) into the archive\n"));
|
fprintf (s, _(" r[ab][f][u] - replace existing or insert new file(s) into the archive\n"));
|
fprintf (s, _(" s - act as ranlib\n"));
|
fprintf (s, _(" s - act as ranlib\n"));
|
fprintf (s, _(" t - display contents of archive\n"));
|
fprintf (s, _(" t - display contents of archive\n"));
|
fprintf (s, _(" x[o] - extract file(s) from the archive\n"));
|
fprintf (s, _(" x[o] - extract file(s) from the archive\n"));
|
fprintf (s, _(" command specific modifiers:\n"));
|
fprintf (s, _(" command specific modifiers:\n"));
|
fprintf (s, _(" [a] - put file(s) after [member-name]\n"));
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fprintf (s, _(" [a] - put file(s) after [member-name]\n"));
|
fprintf (s, _(" [b] - put file(s) before [member-name] (same as [i])\n"));
|
fprintf (s, _(" [b] - put file(s) before [member-name] (same as [i])\n"));
|
fprintf (s, _(" [D] - use zero for timestamps and uids/gids\n"));
|
if (DEFAULT_AR_DETERMINISTIC)
|
|
{
|
|
fprintf (s, _("\
|
|
[D] - use zero for timestamps and uids/gids (default)\n"));
|
|
fprintf (s, _("\
|
|
[U] - use actual timestamps and uids/gids\n"));
|
|
}
|
|
else
|
|
{
|
|
fprintf (s, _("\
|
|
[D] - use zero for timestamps and uids/gids\n"));
|
|
fprintf (s, _("\
|
|
[U] - use actual timestamps and uids/gids (default)\n"));
|
|
}
|
fprintf (s, _(" [N] - use instance [count] of name\n"));
|
fprintf (s, _(" [N] - use instance [count] of name\n"));
|
fprintf (s, _(" [f] - truncate inserted file names\n"));
|
fprintf (s, _(" [f] - truncate inserted file names\n"));
|
fprintf (s, _(" [P] - use full path names when matching\n"));
|
fprintf (s, _(" [P] - use full path names when matching\n"));
|
fprintf (s, _(" [o] - preserve original dates\n"));
|
fprintf (s, _(" [o] - preserve original dates\n"));
|
fprintf (s, _(" [u] - only replace files that are newer than current archive contents\n"));
|
fprintf (s, _(" [u] - only replace files that are newer than current archive contents\n"));
|
fprintf (s, _(" generic modifiers:\n"));
|
fprintf (s, _(" generic modifiers:\n"));
|
fprintf (s, _(" [c] - do not warn if the library had to be created\n"));
|
fprintf (s, _(" [c] - do not warn if the library had to be created\n"));
|
fprintf (s, _(" [s] - create an archive index (cf. ranlib)\n"));
|
fprintf (s, _(" [s] - create an archive index (cf. ranlib)\n"));
|
fprintf (s, _(" [S] - do not build a symbol table\n"));
|
fprintf (s, _(" [S] - do not build a symbol table\n"));
|
fprintf (s, _(" [T] - make a thin archive\n"));
|
fprintf (s, _(" [T] - make a thin archive\n"));
|
fprintf (s, _(" [v] - be verbose\n"));
|
fprintf (s, _(" [v] - be verbose\n"));
|
fprintf (s, _(" [V] - display the version number\n"));
|
fprintf (s, _(" [V] - display the version number\n"));
|
fprintf (s, _(" @<file> - read options from <file>\n"));
|
fprintf (s, _(" @<file> - read options from <file>\n"));
|
fprintf (s, _(" --target=BFDNAME - specify the target object format as BFDNAME\n"));
|
fprintf (s, _(" --target=BFDNAME - specify the target object format as BFDNAME\n"));
|
#if BFD_SUPPORTS_PLUGINS
|
#if BFD_SUPPORTS_PLUGINS
|
fprintf (s, _(" optional:\n"));
|
fprintf (s, _(" optional:\n"));
|
fprintf (s, _(" --plugin <p> - load the specified plugin\n"));
|
fprintf (s, _(" --plugin <p> - load the specified plugin\n"));
|
#endif
|
#endif
|
|
|
ar_emul_usage (s);
|
ar_emul_usage (s);
|
|
|
list_supported_targets (program_name, s);
|
list_supported_targets (program_name, s);
|
|
|
if (REPORT_BUGS_TO[0] && help)
|
if (REPORT_BUGS_TO[0] && help)
|
fprintf (s, _("Report bugs to %s\n"), REPORT_BUGS_TO);
|
fprintf (s, _("Report bugs to %s\n"), REPORT_BUGS_TO);
|
|
|
xexit (help ? 0 : 1);
|
xexit (help ? 0 : 1);
|
}
|
}
|
|
|
static void
|
static void
|
ranlib_usage (int help)
|
ranlib_usage (int help)
|
{
|
{
|
FILE *s;
|
FILE *s;
|
|
|
s = help ? stdout : stderr;
|
s = help ? stdout : stderr;
|
|
|
/* xgettext:c-format */
|
/* xgettext:c-format */
|
fprintf (s, _("Usage: %s [options] archive\n"), program_name);
|
fprintf (s, _("Usage: %s [options] archive\n"), program_name);
|
fprintf (s, _(" Generate an index to speed access to archives\n"));
|
fprintf (s, _(" Generate an index to speed access to archives\n"));
|
fprintf (s, _(" The options are:\n\
|
fprintf (s, _(" The options are:\n\
|
@<file> Read options from <file>\n"));
|
@<file> Read options from <file>\n"));
|
#if BFD_SUPPORTS_PLUGINS
|
#if BFD_SUPPORTS_PLUGINS
|
fprintf (s, _("\
|
fprintf (s, _("\
|
--plugin <name> Load the specified plugin\n"));
|
--plugin <name> Load the specified plugin\n"));
|
#endif
|
#endif
|
|
if (DEFAULT_AR_DETERMINISTIC)
|
|
fprintf (s, _("\
|
|
-D Use zero for symbol map timestamp (default)\n\
|
|
-U Use an actual symbol map timestamp\n"));
|
|
else
|
|
fprintf (s, _("\
|
|
-D Use zero for symbol map timestamp\n\
|
|
-U Use actual symbol map timestamp (default)\n"));
|
fprintf (s, _("\
|
fprintf (s, _("\
|
-t Update the archive's symbol map timestamp\n\
|
-t Update the archive's symbol map timestamp\n\
|
-h --help Print this help message\n\
|
-h --help Print this help message\n\
|
-v --version Print version information\n"));
|
-v --version Print version information\n"));
|
|
|
list_supported_targets (program_name, s);
|
list_supported_targets (program_name, s);
|
|
|
if (REPORT_BUGS_TO[0] && help)
|
if (REPORT_BUGS_TO[0] && help)
|
fprintf (s, _("Report bugs to %s\n"), REPORT_BUGS_TO);
|
fprintf (s, _("Report bugs to %s\n"), REPORT_BUGS_TO);
|
|
|
xexit (help ? 0 : 1);
|
xexit (help ? 0 : 1);
|
}
|
}
|
|
|
/* Normalize a file name specified on the command line into a file
|
/* Normalize a file name specified on the command line into a file
|
name which we will use in an archive. */
|
name which we will use in an archive. */
|
|
|
static const char *
|
static const char *
|
normalize (const char *file, bfd *abfd)
|
normalize (const char *file, bfd *abfd)
|
{
|
{
|
const char *filename;
|
const char *filename;
|
|
|
if (full_pathname)
|
if (full_pathname)
|
return file;
|
return file;
|
|
|
filename = lbasename (file);
|
filename = lbasename (file);
|
|
|
if (ar_truncate
|
if (ar_truncate
|
&& abfd != NULL
|
&& abfd != NULL
|
&& strlen (filename) > abfd->xvec->ar_max_namelen)
|
&& strlen (filename) > abfd->xvec->ar_max_namelen)
|
{
|
{
|
char *s;
|
char *s;
|
|
|
/* Space leak. */
|
/* Space leak. */
|
s = (char *) xmalloc (abfd->xvec->ar_max_namelen + 1);
|
s = (char *) xmalloc (abfd->xvec->ar_max_namelen + 1);
|
memcpy (s, filename, abfd->xvec->ar_max_namelen);
|
memcpy (s, filename, abfd->xvec->ar_max_namelen);
|
s[abfd->xvec->ar_max_namelen] = '\0';
|
s[abfd->xvec->ar_max_namelen] = '\0';
|
filename = s;
|
filename = s;
|
}
|
}
|
|
|
return filename;
|
return filename;
|
}
|
}
|
|
|
/* Remove any output file. This is only called via xatexit. */
|
/* Remove any output file. This is only called via xatexit. */
|
|
|
static const char *output_filename = NULL;
|
static const char *output_filename = NULL;
|
static FILE *output_file = NULL;
|
static FILE *output_file = NULL;
|
static bfd *output_bfd = NULL;
|
static bfd *output_bfd = NULL;
|
|
|
static void
|
static void
|
remove_output (void)
|
remove_output (void)
|
{
|
{
|
if (output_filename != NULL)
|
if (output_filename != NULL)
|
{
|
{
|
if (output_bfd != NULL)
|
if (output_bfd != NULL)
|
bfd_cache_close (output_bfd);
|
bfd_cache_close (output_bfd);
|
if (output_file != NULL)
|
if (output_file != NULL)
|
fclose (output_file);
|
fclose (output_file);
|
unlink_if_ordinary (output_filename);
|
unlink_if_ordinary (output_filename);
|
}
|
}
|
}
|
}
|
|
|
static char **
|
static char **
|
decode_options (int argc, char **argv)
|
decode_options (int argc, char **argv)
|
{
|
{
|
int c;
|
int c;
|
|
|
/* Convert old-style tar call by exploding option element and rearranging
|
/* Convert old-style tar call by exploding option element and rearranging
|
options accordingly. */
|
options accordingly. */
|
|
|
if (argc > 1 && argv[1][0] != '-')
|
if (argc > 1 && argv[1][0] != '-')
|
{
|
{
|
int new_argc; /* argc value for rearranged arguments */
|
int new_argc; /* argc value for rearranged arguments */
|
char **new_argv; /* argv value for rearranged arguments */
|
char **new_argv; /* argv value for rearranged arguments */
|
char *const *in; /* cursor into original argv */
|
char *const *in; /* cursor into original argv */
|
char **out; /* cursor into rearranged argv */
|
char **out; /* cursor into rearranged argv */
|
const char *letter; /* cursor into old option letters */
|
const char *letter; /* cursor into old option letters */
|
char buffer[3]; /* constructed option buffer */
|
char buffer[3]; /* constructed option buffer */
|
|
|
/* Initialize a constructed option. */
|
/* Initialize a constructed option. */
|
|
|
buffer[0] = '-';
|
buffer[0] = '-';
|
buffer[2] = '\0';
|
buffer[2] = '\0';
|
|
|
/* Allocate a new argument array, and copy program name in it. */
|
/* Allocate a new argument array, and copy program name in it. */
|
|
|
new_argc = argc - 1 + strlen (argv[1]);
|
new_argc = argc - 1 + strlen (argv[1]);
|
new_argv = xmalloc ((new_argc + 1) * sizeof (*argv));
|
new_argv = xmalloc ((new_argc + 1) * sizeof (*argv));
|
in = argv;
|
in = argv;
|
out = new_argv;
|
out = new_argv;
|
*out++ = *in++;
|
*out++ = *in++;
|
|
|
/* Copy each old letter option as a separate option. */
|
/* Copy each old letter option as a separate option. */
|
|
|
for (letter = *in++; *letter; letter++)
|
for (letter = *in++; *letter; letter++)
|
{
|
{
|
buffer[1] = *letter;
|
buffer[1] = *letter;
|
*out++ = xstrdup (buffer);
|
*out++ = xstrdup (buffer);
|
}
|
}
|
|
|
/* Copy all remaining options. */
|
/* Copy all remaining options. */
|
|
|
while (in < argv + argc)
|
while (in < argv + argc)
|
*out++ = *in++;
|
*out++ = *in++;
|
*out = NULL;
|
*out = NULL;
|
|
|
/* Replace the old option list by the new one. */
|
/* Replace the old option list by the new one. */
|
|
|
argc = new_argc;
|
argc = new_argc;
|
argv = new_argv;
|
argv = new_argv;
|
}
|
}
|
|
|
while ((c = getopt_long (argc, argv, "hdmpqrtxlcoVsSuvabiMNfPTD",
|
while ((c = getopt_long (argc, argv, "hdmpqrtxlcoVsSuvabiMNfPTDU",
|
long_options, NULL)) != EOF)
|
long_options, NULL)) != EOF)
|
{
|
{
|
switch (c)
|
switch (c)
|
{
|
{
|
case 'd':
|
case 'd':
|
case 'm':
|
case 'm':
|
case 'p':
|
case 'p':
|
case 'q':
|
case 'q':
|
case 'r':
|
case 'r':
|
case 't':
|
case 't':
|
case 'x':
|
case 'x':
|
if (operation != none)
|
if (operation != none)
|
fatal (_("two different operation options specified"));
|
fatal (_("two different operation options specified"));
|
break;
|
break;
|
}
|
}
|
|
|
switch (c)
|
switch (c)
|
{
|
{
|
case 'h':
|
case 'h':
|
show_help = 1;
|
show_help = 1;
|
break;
|
break;
|
case 'd':
|
case 'd':
|
operation = del;
|
operation = del;
|
operation_alters_arch = TRUE;
|
operation_alters_arch = TRUE;
|
break;
|
break;
|
case 'm':
|
case 'm':
|
operation = move;
|
operation = move;
|
operation_alters_arch = TRUE;
|
operation_alters_arch = TRUE;
|
break;
|
break;
|
case 'p':
|
case 'p':
|
operation = print_files;
|
operation = print_files;
|
break;
|
break;
|
case 'q':
|
case 'q':
|
operation = quick_append;
|
operation = quick_append;
|
operation_alters_arch = TRUE;
|
operation_alters_arch = TRUE;
|
break;
|
break;
|
case 'r':
|
case 'r':
|
operation = replace;
|
operation = replace;
|
operation_alters_arch = TRUE;
|
operation_alters_arch = TRUE;
|
break;
|
break;
|
case 't':
|
case 't':
|
operation = print_table;
|
operation = print_table;
|
break;
|
break;
|
case 'x':
|
case 'x':
|
operation = extract;
|
operation = extract;
|
break;
|
break;
|
case 'l':
|
case 'l':
|
break;
|
break;
|
case 'c':
|
case 'c':
|
silent_create = 1;
|
silent_create = 1;
|
break;
|
break;
|
case 'o':
|
case 'o':
|
preserve_dates = 1;
|
preserve_dates = 1;
|
break;
|
break;
|
case 'V':
|
case 'V':
|
show_version = TRUE;
|
show_version = TRUE;
|
break;
|
break;
|
case 's':
|
case 's':
|
write_armap = 1;
|
write_armap = 1;
|
break;
|
break;
|
case 'S':
|
case 'S':
|
write_armap = -1;
|
write_armap = -1;
|
break;
|
break;
|
case 'u':
|
case 'u':
|
newer_only = 1;
|
newer_only = 1;
|
break;
|
break;
|
case 'v':
|
case 'v':
|
verbose = 1;
|
verbose = 1;
|
break;
|
break;
|
case 'a':
|
case 'a':
|
postype = pos_after;
|
postype = pos_after;
|
break;
|
break;
|
case 'b':
|
case 'b':
|
postype = pos_before;
|
postype = pos_before;
|
break;
|
break;
|
case 'i':
|
case 'i':
|
postype = pos_before;
|
postype = pos_before;
|
break;
|
break;
|
case 'M':
|
case 'M':
|
mri_mode = 1;
|
mri_mode = 1;
|
break;
|
break;
|
case 'N':
|
case 'N':
|
counted_name_mode = TRUE;
|
counted_name_mode = TRUE;
|
break;
|
break;
|
case 'f':
|
case 'f':
|
ar_truncate = TRUE;
|
ar_truncate = TRUE;
|
break;
|
break;
|
case 'P':
|
case 'P':
|
full_pathname = TRUE;
|
full_pathname = TRUE;
|
break;
|
break;
|
case 'T':
|
case 'T':
|
make_thin_archive = TRUE;
|
make_thin_archive = TRUE;
|
break;
|
break;
|
case 'D':
|
case 'D':
|
deterministic = TRUE;
|
deterministic = TRUE;
|
break;
|
break;
|
|
case 'U':
|
|
deterministic = FALSE;
|
|
break;
|
case OPTION_PLUGIN:
|
case OPTION_PLUGIN:
|
#if BFD_SUPPORTS_PLUGINS
|
#if BFD_SUPPORTS_PLUGINS
|
plugin_target = "plugin";
|
plugin_target = "plugin";
|
bfd_plugin_set_plugin (optarg);
|
bfd_plugin_set_plugin (optarg);
|
#else
|
#else
|
fprintf (stderr, _("sorry - this program has been built without plugin support\n"));
|
fprintf (stderr, _("sorry - this program has been built without plugin support\n"));
|
xexit (1);
|
xexit (1);
|
#endif
|
#endif
|
break;
|
break;
|
case OPTION_TARGET:
|
case OPTION_TARGET:
|
target = optarg;
|
target = optarg;
|
break;
|
break;
|
case 0: /* A long option that just sets a flag. */
|
case 0: /* A long option that just sets a flag. */
|
break;
|
break;
|
default:
|
default:
|
usage (0);
|
usage (0);
|
}
|
}
|
}
|
}
|
|
|
return &argv[optind];
|
return &argv[optind];
|
}
|
}
|
|
|
|
/* If neither -D nor -U was not specified explicitly,
|
|
then use the configured default. */
|
|
static void
|
|
default_deterministic (void)
|
|
{
|
|
if (deterministic < 0)
|
|
deterministic = DEFAULT_AR_DETERMINISTIC;
|
|
}
|
|
|
static void
|
static void
|
ranlib_main (int argc, char **argv)
|
ranlib_main (int argc, char **argv)
|
{
|
{
|
int arg_index, status = 0;
|
int arg_index, status = 0;
|
bfd_boolean touch = FALSE;
|
bfd_boolean touch = FALSE;
|
int c;
|
int c;
|
|
|
while ((c = getopt_long (argc, argv, "hHvVt", long_options, NULL)) != EOF)
|
while ((c = getopt_long (argc, argv, "DhHUvVt", long_options, NULL)) != EOF)
|
{
|
{
|
switch (c)
|
switch (c)
|
{
|
{
|
|
case 'D':
|
|
deterministic = TRUE;
|
|
break;
|
|
case 'U':
|
|
deterministic = FALSE;
|
|
break;
|
case 'h':
|
case 'h':
|
case 'H':
|
case 'H':
|
show_help = 1;
|
show_help = 1;
|
break;
|
break;
|
case 't':
|
case 't':
|
touch = TRUE;
|
touch = TRUE;
|
break;
|
break;
|
case 'v':
|
case 'v':
|
case 'V':
|
case 'V':
|
show_version = 1;
|
show_version = 1;
|
break;
|
break;
|
|
|
|
/* PR binutils/13493: Support plugins. */
|
|
case OPTION_PLUGIN:
|
|
#if BFD_SUPPORTS_PLUGINS
|
|
plugin_target = "plugin";
|
|
bfd_plugin_set_plugin (optarg);
|
|
#else
|
|
fprintf (stderr, _("sorry - this program has been built without plugin support\n"));
|
|
xexit (1);
|
|
#endif
|
|
break;
|
}
|
}
|
}
|
}
|
|
|
if (argc < 2)
|
if (argc < 2)
|
ranlib_usage (0);
|
ranlib_usage (0);
|
|
|
if (show_help)
|
if (show_help)
|
usage (1);
|
ranlib_usage (1);
|
|
|
if (show_version)
|
if (show_version)
|
print_version ("ranlib");
|
print_version ("ranlib");
|
|
|
|
default_deterministic ();
|
|
|
arg_index = optind;
|
arg_index = optind;
|
|
|
while (arg_index < argc)
|
while (arg_index < argc)
|
{
|
{
|
if (! touch)
|
if (! touch)
|
status |= ranlib_only (argv[arg_index]);
|
status |= ranlib_only (argv[arg_index]);
|
else
|
else
|
status |= ranlib_touch (argv[arg_index]);
|
status |= ranlib_touch (argv[arg_index]);
|
++arg_index;
|
++arg_index;
|
}
|
}
|
|
|
xexit (status);
|
xexit (status);
|
}
|
}
|
|
|
int main (int, char **);
|
int main (int, char **);
|
|
|
int
|
int
|
main (int argc, char **argv)
|
main (int argc, char **argv)
|
{
|
{
|
int arg_index;
|
int arg_index;
|
char **files;
|
char **files;
|
int file_count;
|
int file_count;
|
char *inarch_filename;
|
char *inarch_filename;
|
int i;
|
int i;
|
|
|
#if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES)
|
#if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES)
|
setlocale (LC_MESSAGES, "");
|
setlocale (LC_MESSAGES, "");
|
#endif
|
#endif
|
#if defined (HAVE_SETLOCALE)
|
#if defined (HAVE_SETLOCALE)
|
setlocale (LC_CTYPE, "");
|
setlocale (LC_CTYPE, "");
|
#endif
|
#endif
|
bindtextdomain (PACKAGE, LOCALEDIR);
|
bindtextdomain (PACKAGE, LOCALEDIR);
|
textdomain (PACKAGE);
|
textdomain (PACKAGE);
|
|
|
program_name = argv[0];
|
program_name = argv[0];
|
xmalloc_set_program_name (program_name);
|
xmalloc_set_program_name (program_name);
|
#if BFD_SUPPORTS_PLUGINS
|
#if BFD_SUPPORTS_PLUGINS
|
bfd_plugin_set_program_name (program_name);
|
bfd_plugin_set_program_name (program_name);
|
#endif
|
#endif
|
|
|
expandargv (&argc, &argv);
|
expandargv (&argc, &argv);
|
|
|
if (is_ranlib < 0)
|
if (is_ranlib < 0)
|
{
|
{
|
const char *temp = lbasename (program_name);
|
const char *temp = lbasename (program_name);
|
|
|
if (strlen (temp) >= 6
|
if (strlen (temp) >= 6
|
&& FILENAME_CMP (temp + strlen (temp) - 6, "ranlib") == 0)
|
&& FILENAME_CMP (temp + strlen (temp) - 6, "ranlib") == 0)
|
is_ranlib = 1;
|
is_ranlib = 1;
|
else
|
else
|
is_ranlib = 0;
|
is_ranlib = 0;
|
}
|
}
|
|
|
START_PROGRESS (program_name, 0);
|
START_PROGRESS (program_name, 0);
|
|
|
bfd_init ();
|
bfd_init ();
|
set_default_bfd_target ();
|
set_default_bfd_target ();
|
|
|
xatexit (remove_output);
|
xatexit (remove_output);
|
|
|
for (i = 1; i < argc; i++)
|
for (i = 1; i < argc; i++)
|
if (! ar_emul_parse_arg (argv[i]))
|
if (! ar_emul_parse_arg (argv[i]))
|
break;
|
break;
|
argv += (i - 1);
|
argv += (i - 1);
|
argc -= (i - 1);
|
argc -= (i - 1);
|
|
|
if (is_ranlib)
|
if (is_ranlib)
|
ranlib_main (argc, argv);
|
ranlib_main (argc, argv);
|
|
|
if (argc < 2)
|
if (argc < 2)
|
usage (0);
|
usage (0);
|
|
|
argv = decode_options (argc, argv);
|
argv = decode_options (argc, argv);
|
|
|
if (show_help)
|
if (show_help)
|
usage (1);
|
usage (1);
|
|
|
if (show_version)
|
if (show_version)
|
print_version ("ar");
|
print_version ("ar");
|
|
|
arg_index = 0;
|
arg_index = 0;
|
|
|
if (mri_mode)
|
if (mri_mode)
|
{
|
{
|
mri_emul ();
|
mri_emul ();
|
}
|
}
|
else
|
else
|
{
|
{
|
bfd *arch;
|
bfd *arch;
|
|
|
/* We don't use do_quick_append any more. Too many systems
|
/* We don't use do_quick_append any more. Too many systems
|
expect ar to always rebuild the symbol table even when q is
|
expect ar to always rebuild the symbol table even when q is
|
used. */
|
used. */
|
|
|
/* We can't write an armap when using ar q, so just do ar r
|
/* We can't write an armap when using ar q, so just do ar r
|
instead. */
|
instead. */
|
if (operation == quick_append && write_armap)
|
if (operation == quick_append && write_armap)
|
operation = replace;
|
operation = replace;
|
|
|
if ((operation == none || operation == print_table)
|
if ((operation == none || operation == print_table)
|
&& write_armap == 1)
|
&& write_armap == 1)
|
xexit (ranlib_only (argv[arg_index]));
|
xexit (ranlib_only (argv[arg_index]));
|
|
|
if (operation == none)
|
if (operation == none)
|
fatal (_("no operation specified"));
|
fatal (_("no operation specified"));
|
|
|
if (newer_only && operation != replace)
|
if (newer_only && operation != replace)
|
fatal (_("`u' is only meaningful with the `r' option."));
|
fatal (_("`u' is only meaningful with the `r' option."));
|
|
|
if (newer_only && deterministic)
|
if (newer_only && deterministic > 0)
|
fatal (_("`u' is not meaningful with the `D' option."));
|
fatal (_("`u' is not meaningful with the `D' option."));
|
|
|
|
if (newer_only && deterministic < 0 && DEFAULT_AR_DETERMINISTIC)
|
|
non_fatal (_("\
|
|
`u' modifier ignored since `D' is the default (see `U')"));
|
|
|
|
default_deterministic ();
|
|
|
if (postype != pos_default)
|
if (postype != pos_default)
|
posname = argv[arg_index++];
|
posname = argv[arg_index++];
|
|
|
if (counted_name_mode)
|
if (counted_name_mode)
|
{
|
{
|
if (operation != extract && operation != del)
|
if (operation != extract && operation != del)
|
fatal (_("`N' is only meaningful with the `x' and `d' options."));
|
fatal (_("`N' is only meaningful with the `x' and `d' options."));
|
counted_name_counter = atoi (argv[arg_index++]);
|
counted_name_counter = atoi (argv[arg_index++]);
|
if (counted_name_counter <= 0)
|
if (counted_name_counter <= 0)
|
fatal (_("Value for `N' must be positive."));
|
fatal (_("Value for `N' must be positive."));
|
}
|
}
|
|
|
inarch_filename = argv[arg_index++];
|
inarch_filename = argv[arg_index++];
|
|
|
for (file_count = 0; argv[arg_index + file_count] != NULL; file_count++)
|
for (file_count = 0; argv[arg_index + file_count] != NULL; file_count++)
|
continue;
|
continue;
|
|
|
files = (file_count > 0) ? argv + arg_index : NULL;
|
files = (file_count > 0) ? argv + arg_index : NULL;
|
|
|
arch = open_inarch (inarch_filename,
|
arch = open_inarch (inarch_filename,
|
files == NULL ? (char *) NULL : files[0]);
|
files == NULL ? (char *) NULL : files[0]);
|
|
|
if (operation == extract && bfd_is_thin_archive (arch))
|
if (operation == extract && bfd_is_thin_archive (arch))
|
fatal (_("`x' cannot be used on thin archives."));
|
fatal (_("`x' cannot be used on thin archives."));
|
|
|
switch (operation)
|
switch (operation)
|
{
|
{
|
case print_table:
|
case print_table:
|
map_over_members (arch, print_descr, files, file_count);
|
map_over_members (arch, print_descr, files, file_count);
|
break;
|
break;
|
|
|
case print_files:
|
case print_files:
|
map_over_members (arch, print_contents, files, file_count);
|
map_over_members (arch, print_contents, files, file_count);
|
break;
|
break;
|
|
|
case extract:
|
case extract:
|
map_over_members (arch, extract_file, files, file_count);
|
map_over_members (arch, extract_file, files, file_count);
|
break;
|
break;
|
|
|
case del:
|
case del:
|
if (files != NULL)
|
if (files != NULL)
|
delete_members (arch, files);
|
delete_members (arch, files);
|
else
|
else
|
output_filename = NULL;
|
output_filename = NULL;
|
break;
|
break;
|
|
|
case move:
|
case move:
|
/* PR 12558: Creating and moving at the same time does
|
/* PR 12558: Creating and moving at the same time does
|
not make sense. Just create the archive instead. */
|
not make sense. Just create the archive instead. */
|
if (! silent_create)
|
if (! silent_create)
|
{
|
{
|
if (files != NULL)
|
if (files != NULL)
|
move_members (arch, files);
|
move_members (arch, files);
|
else
|
else
|
output_filename = NULL;
|
output_filename = NULL;
|
break;
|
break;
|
}
|
}
|
/* Fall through. */
|
/* Fall through. */
|
|
|
case replace:
|
case replace:
|
case quick_append:
|
case quick_append:
|
if (files != NULL || write_armap > 0)
|
if (files != NULL || write_armap > 0)
|
replace_members (arch, files, operation == quick_append);
|
replace_members (arch, files, operation == quick_append);
|
else
|
else
|
output_filename = NULL;
|
output_filename = NULL;
|
break;
|
break;
|
|
|
/* Shouldn't happen! */
|
/* Shouldn't happen! */
|
default:
|
default:
|
/* xgettext:c-format */
|
/* xgettext:c-format */
|
fatal (_("internal error -- this option not implemented"));
|
fatal (_("internal error -- this option not implemented"));
|
}
|
}
|
}
|
}
|
|
|
END_PROGRESS (program_name);
|
END_PROGRESS (program_name);
|
|
|
xexit (0);
|
xexit (0);
|
return 0;
|
return 0;
|
}
|
}
|
|
|
bfd *
|
bfd *
|
open_inarch (const char *archive_filename, const char *file)
|
open_inarch (const char *archive_filename, const char *file)
|
{
|
{
|
bfd **last_one;
|
bfd **last_one;
|
bfd *next_one;
|
bfd *next_one;
|
struct stat sbuf;
|
struct stat sbuf;
|
bfd *arch;
|
bfd *arch;
|
char **matching;
|
char **matching;
|
|
|
bfd_set_error (bfd_error_no_error);
|
bfd_set_error (bfd_error_no_error);
|
|
|
if (target == NULL)
|
if (target == NULL)
|
target = plugin_target;
|
target = plugin_target;
|
|
|
if (stat (archive_filename, &sbuf) != 0)
|
if (stat (archive_filename, &sbuf) != 0)
|
{
|
{
|
#if !defined(__GO32__) || defined(__DJGPP__)
|
#if !defined(__GO32__) || defined(__DJGPP__)
|
|
|
/* FIXME: I don't understand why this fragment was ifndef'ed
|
/* FIXME: I don't understand why this fragment was ifndef'ed
|
away for __GO32__; perhaps it was in the days of DJGPP v1.x.
|
away for __GO32__; perhaps it was in the days of DJGPP v1.x.
|
stat() works just fine in v2.x, so I think this should be
|
stat() works just fine in v2.x, so I think this should be
|
removed. For now, I enable it for DJGPP v2. -- EZ. */
|
removed. For now, I enable it for DJGPP v2. -- EZ. */
|
|
|
/* KLUDGE ALERT! Temporary fix until I figger why
|
/* KLUDGE ALERT! Temporary fix until I figger why
|
stat() is wrong ... think it's buried in GO32's IDT - Jax */
|
stat() is wrong ... think it's buried in GO32's IDT - Jax */
|
if (errno != ENOENT)
|
if (errno != ENOENT)
|
bfd_fatal (archive_filename);
|
bfd_fatal (archive_filename);
|
#endif
|
#endif
|
|
|
if (!operation_alters_arch)
|
if (!operation_alters_arch)
|
{
|
{
|
fprintf (stderr, "%s: ", program_name);
|
fprintf (stderr, "%s: ", program_name);
|
perror (archive_filename);
|
perror (archive_filename);
|
maybequit ();
|
maybequit ();
|
return NULL;
|
return NULL;
|
}
|
}
|
|
|
/* If the target isn't set, try to figure out the target to use
|
/* If the target isn't set, try to figure out the target to use
|
for the archive from the first object on the list. */
|
for the archive from the first object on the list. */
|
if (target == NULL && file != NULL)
|
if (target == NULL && file != NULL)
|
{
|
{
|
bfd *obj;
|
bfd *obj;
|
|
|
obj = bfd_openr (file, target);
|
obj = bfd_openr (file, target);
|
if (obj != NULL)
|
if (obj != NULL)
|
{
|
{
|
if (bfd_check_format (obj, bfd_object))
|
if (bfd_check_format (obj, bfd_object))
|
target = bfd_get_target (obj);
|
target = bfd_get_target (obj);
|
(void) bfd_close (obj);
|
(void) bfd_close (obj);
|
}
|
}
|
}
|
}
|
|
|
/* Create an empty archive. */
|
/* Create an empty archive. */
|
arch = bfd_openw (archive_filename, target);
|
arch = bfd_openw (archive_filename, target);
|
if (arch == NULL
|
if (arch == NULL
|
|| ! bfd_set_format (arch, bfd_archive)
|
|| ! bfd_set_format (arch, bfd_archive)
|
|| ! bfd_close (arch))
|
|| ! bfd_close (arch))
|
bfd_fatal (archive_filename);
|
bfd_fatal (archive_filename);
|
else if (!silent_create)
|
else if (!silent_create)
|
non_fatal (_("creating %s"), archive_filename);
|
non_fatal (_("creating %s"), archive_filename);
|
|
|
/* If we die creating a new archive, don't leave it around. */
|
/* If we die creating a new archive, don't leave it around. */
|
output_filename = archive_filename;
|
output_filename = archive_filename;
|
}
|
}
|
|
|
arch = bfd_openr (archive_filename, target);
|
arch = bfd_openr (archive_filename, target);
|
if (arch == NULL)
|
if (arch == NULL)
|
{
|
{
|
bloser:
|
bloser:
|
bfd_fatal (archive_filename);
|
bfd_fatal (archive_filename);
|
}
|
}
|
|
|
if (! bfd_check_format_matches (arch, bfd_archive, &matching))
|
if (! bfd_check_format_matches (arch, bfd_archive, &matching))
|
{
|
{
|
bfd_nonfatal (archive_filename);
|
bfd_nonfatal (archive_filename);
|
if (bfd_get_error () == bfd_error_file_ambiguously_recognized)
|
if (bfd_get_error () == bfd_error_file_ambiguously_recognized)
|
{
|
{
|
list_matching_formats (matching);
|
list_matching_formats (matching);
|
free (matching);
|
free (matching);
|
}
|
}
|
xexit (1);
|
xexit (1);
|
}
|
}
|
|
|
last_one = &(arch->archive_next);
|
last_one = &(arch->archive_next);
|
/* Read all the contents right away, regardless. */
|
/* Read all the contents right away, regardless. */
|
for (next_one = bfd_openr_next_archived_file (arch, NULL);
|
for (next_one = bfd_openr_next_archived_file (arch, NULL);
|
next_one;
|
next_one;
|
next_one = bfd_openr_next_archived_file (arch, next_one))
|
next_one = bfd_openr_next_archived_file (arch, next_one))
|
{
|
{
|
PROGRESS (1);
|
PROGRESS (1);
|
*last_one = next_one;
|
*last_one = next_one;
|
last_one = &next_one->archive_next;
|
last_one = &next_one->archive_next;
|
}
|
}
|
*last_one = (bfd *) NULL;
|
*last_one = (bfd *) NULL;
|
if (bfd_get_error () != bfd_error_no_more_archived_files)
|
if (bfd_get_error () != bfd_error_no_more_archived_files)
|
goto bloser;
|
goto bloser;
|
return arch;
|
return arch;
|
}
|
}
|
|
|
static void
|
static void
|
print_contents (bfd *abfd)
|
print_contents (bfd *abfd)
|
{
|
{
|
size_t ncopied = 0;
|
size_t ncopied = 0;
|
char *cbuf = (char *) xmalloc (BUFSIZE);
|
char *cbuf = (char *) xmalloc (BUFSIZE);
|
struct stat buf;
|
struct stat buf;
|
size_t size;
|
size_t size;
|
if (bfd_stat_arch_elt (abfd, &buf) != 0)
|
if (bfd_stat_arch_elt (abfd, &buf) != 0)
|
/* xgettext:c-format */
|
/* xgettext:c-format */
|
fatal (_("internal stat error on %s"), bfd_get_filename (abfd));
|
fatal (_("internal stat error on %s"), bfd_get_filename (abfd));
|
|
|
if (verbose)
|
if (verbose)
|
printf ("\n<%s>\n\n", bfd_get_filename (abfd));
|
printf ("\n<%s>\n\n", bfd_get_filename (abfd));
|
|
|
bfd_seek (abfd, (file_ptr) 0, SEEK_SET);
|
bfd_seek (abfd, (file_ptr) 0, SEEK_SET);
|
|
|
size = buf.st_size;
|
size = buf.st_size;
|
while (ncopied < size)
|
while (ncopied < size)
|
{
|
{
|
|
|
size_t nread;
|
size_t nread;
|
size_t tocopy = size - ncopied;
|
size_t tocopy = size - ncopied;
|
if (tocopy > BUFSIZE)
|
if (tocopy > BUFSIZE)
|
tocopy = BUFSIZE;
|
tocopy = BUFSIZE;
|
|
|
nread = bfd_bread (cbuf, (bfd_size_type) tocopy, abfd);
|
nread = bfd_bread (cbuf, (bfd_size_type) tocopy, abfd);
|
if (nread != tocopy)
|
if (nread != tocopy)
|
/* xgettext:c-format */
|
/* xgettext:c-format */
|
fatal (_("%s is not a valid archive"),
|
fatal (_("%s is not a valid archive"),
|
bfd_get_filename (bfd_my_archive (abfd)));
|
bfd_get_filename (bfd_my_archive (abfd)));
|
|
|
/* fwrite in mingw32 may return int instead of size_t. Cast the
|
/* fwrite in mingw32 may return int instead of size_t. Cast the
|
return value to size_t to avoid comparison between signed and
|
return value to size_t to avoid comparison between signed and
|
unsigned values. */
|
unsigned values. */
|
if ((size_t) fwrite (cbuf, 1, nread, stdout) != nread)
|
if ((size_t) fwrite (cbuf, 1, nread, stdout) != nread)
|
fatal ("stdout: %s", strerror (errno));
|
fatal ("stdout: %s", strerror (errno));
|
ncopied += tocopy;
|
ncopied += tocopy;
|
}
|
}
|
free (cbuf);
|
free (cbuf);
|
}
|
}
|
|
|
/* Extract a member of the archive into its own file.
|
/* Extract a member of the archive into its own file.
|
|
|
We defer opening the new file until after we have read a BUFSIZ chunk of the
|
We defer opening the new file until after we have read a BUFSIZ chunk of the
|
old one, since we know we have just read the archive header for the old
|
old one, since we know we have just read the archive header for the old
|
one. Since most members are shorter than BUFSIZ, this means we will read
|
one. Since most members are shorter than BUFSIZ, this means we will read
|
the old header, read the old data, write a new inode for the new file, and
|
the old header, read the old data, write a new inode for the new file, and
|
write the new data, and be done. This 'optimization' is what comes from
|
write the new data, and be done. This 'optimization' is what comes from
|
sitting next to a bare disk and hearing it every time it seeks. -- Gnu
|
sitting next to a bare disk and hearing it every time it seeks. -- Gnu
|
Gilmore */
|
Gilmore */
|
|
|
void
|
void
|
extract_file (bfd *abfd)
|
extract_file (bfd *abfd)
|
{
|
{
|
FILE *ostream;
|
FILE *ostream;
|
char *cbuf = (char *) xmalloc (BUFSIZE);
|
char *cbuf = (char *) xmalloc (BUFSIZE);
|
size_t nread, tocopy;
|
size_t nread, tocopy;
|
size_t ncopied = 0;
|
size_t ncopied = 0;
|
size_t size;
|
size_t size;
|
struct stat buf;
|
struct stat buf;
|
|
|
if (bfd_stat_arch_elt (abfd, &buf) != 0)
|
if (bfd_stat_arch_elt (abfd, &buf) != 0)
|
/* xgettext:c-format */
|
/* xgettext:c-format */
|
fatal (_("internal stat error on %s"), bfd_get_filename (abfd));
|
fatal (_("internal stat error on %s"), bfd_get_filename (abfd));
|
size = buf.st_size;
|
size = buf.st_size;
|
|
|
if (verbose)
|
if (verbose)
|
printf ("x - %s\n", bfd_get_filename (abfd));
|
printf ("x - %s\n", bfd_get_filename (abfd));
|
|
|
bfd_seek (abfd, (file_ptr) 0, SEEK_SET);
|
bfd_seek (abfd, (file_ptr) 0, SEEK_SET);
|
|
|
ostream = NULL;
|
ostream = NULL;
|
if (size == 0)
|
if (size == 0)
|
{
|
{
|
/* Seems like an abstraction violation, eh? Well it's OK! */
|
/* Seems like an abstraction violation, eh? Well it's OK! */
|
output_filename = bfd_get_filename (abfd);
|
output_filename = bfd_get_filename (abfd);
|
|
|
ostream = fopen (bfd_get_filename (abfd), FOPEN_WB);
|
ostream = fopen (bfd_get_filename (abfd), FOPEN_WB);
|
if (ostream == NULL)
|
if (ostream == NULL)
|
{
|
{
|
perror (bfd_get_filename (abfd));
|
perror (bfd_get_filename (abfd));
|
xexit (1);
|
xexit (1);
|
}
|
}
|
|
|
output_file = ostream;
|
output_file = ostream;
|
}
|
}
|
else
|
else
|
while (ncopied < size)
|
while (ncopied < size)
|
{
|
{
|
tocopy = size - ncopied;
|
tocopy = size - ncopied;
|
if (tocopy > BUFSIZE)
|
if (tocopy > BUFSIZE)
|
tocopy = BUFSIZE;
|
tocopy = BUFSIZE;
|
|
|
nread = bfd_bread (cbuf, (bfd_size_type) tocopy, abfd);
|
nread = bfd_bread (cbuf, (bfd_size_type) tocopy, abfd);
|
if (nread != tocopy)
|
if (nread != tocopy)
|
/* xgettext:c-format */
|
/* xgettext:c-format */
|
fatal (_("%s is not a valid archive"),
|
fatal (_("%s is not a valid archive"),
|
bfd_get_filename (bfd_my_archive (abfd)));
|
bfd_get_filename (bfd_my_archive (abfd)));
|
|
|
/* See comment above; this saves disk arm motion */
|
/* See comment above; this saves disk arm motion */
|
if (ostream == NULL)
|
if (ostream == NULL)
|
{
|
{
|
/* Seems like an abstraction violation, eh? Well it's OK! */
|
/* Seems like an abstraction violation, eh? Well it's OK! */
|
output_filename = bfd_get_filename (abfd);
|
output_filename = bfd_get_filename (abfd);
|
|
|
ostream = fopen (bfd_get_filename (abfd), FOPEN_WB);
|
ostream = fopen (bfd_get_filename (abfd), FOPEN_WB);
|
if (ostream == NULL)
|
if (ostream == NULL)
|
{
|
{
|
perror (bfd_get_filename (abfd));
|
perror (bfd_get_filename (abfd));
|
xexit (1);
|
xexit (1);
|
}
|
}
|
|
|
output_file = ostream;
|
output_file = ostream;
|
}
|
}
|
|
|
/* fwrite in mingw32 may return int instead of size_t. Cast
|
/* fwrite in mingw32 may return int instead of size_t. Cast
|
the return value to size_t to avoid comparison between
|
the return value to size_t to avoid comparison between
|
signed and unsigned values. */
|
signed and unsigned values. */
|
if ((size_t) fwrite (cbuf, 1, nread, ostream) != nread)
|
if ((size_t) fwrite (cbuf, 1, nread, ostream) != nread)
|
fatal ("%s: %s", output_filename, strerror (errno));
|
fatal ("%s: %s", output_filename, strerror (errno));
|
ncopied += tocopy;
|
ncopied += tocopy;
|
}
|
}
|
|
|
if (ostream != NULL)
|
if (ostream != NULL)
|
fclose (ostream);
|
fclose (ostream);
|
|
|
output_file = NULL;
|
output_file = NULL;
|
output_filename = NULL;
|
output_filename = NULL;
|
|
|
chmod (bfd_get_filename (abfd), buf.st_mode);
|
chmod (bfd_get_filename (abfd), buf.st_mode);
|
|
|
if (preserve_dates)
|
if (preserve_dates)
|
{
|
{
|
/* Set access time to modification time. Only st_mtime is
|
/* Set access time to modification time. Only st_mtime is
|
initialized by bfd_stat_arch_elt. */
|
initialized by bfd_stat_arch_elt. */
|
buf.st_atime = buf.st_mtime;
|
buf.st_atime = buf.st_mtime;
|
set_times (bfd_get_filename (abfd), &buf);
|
set_times (bfd_get_filename (abfd), &buf);
|
}
|
}
|
|
|
free (cbuf);
|
free (cbuf);
|
}
|
}
|
|
|
static void
|
static void
|
write_archive (bfd *iarch)
|
write_archive (bfd *iarch)
|
{
|
{
|
bfd *obfd;
|
bfd *obfd;
|
char *old_name, *new_name;
|
char *old_name, *new_name;
|
bfd *contents_head = iarch->archive_next;
|
bfd *contents_head = iarch->archive_next;
|
|
|
old_name = (char *) xmalloc (strlen (bfd_get_filename (iarch)) + 1);
|
old_name = (char *) xmalloc (strlen (bfd_get_filename (iarch)) + 1);
|
strcpy (old_name, bfd_get_filename (iarch));
|
strcpy (old_name, bfd_get_filename (iarch));
|
new_name = make_tempname (old_name);
|
new_name = make_tempname (old_name);
|
|
|
if (new_name == NULL)
|
if (new_name == NULL)
|
bfd_fatal (_("could not create temporary file whilst writing archive"));
|
bfd_fatal (_("could not create temporary file whilst writing archive"));
|
|
|
output_filename = new_name;
|
output_filename = new_name;
|
|
|
obfd = bfd_openw (new_name, bfd_get_target (iarch));
|
obfd = bfd_openw (new_name, bfd_get_target (iarch));
|
|
|
if (obfd == NULL)
|
if (obfd == NULL)
|
bfd_fatal (old_name);
|
bfd_fatal (old_name);
|
|
|
output_bfd = obfd;
|
output_bfd = obfd;
|
|
|
bfd_set_format (obfd, bfd_archive);
|
bfd_set_format (obfd, bfd_archive);
|
|
|
/* Request writing the archive symbol table unless we've
|
/* Request writing the archive symbol table unless we've
|
been explicitly requested not to. */
|
been explicitly requested not to. */
|
obfd->has_armap = write_armap >= 0;
|
obfd->has_armap = write_armap >= 0;
|
|
|
if (ar_truncate)
|
if (ar_truncate)
|
{
|
{
|
/* This should really use bfd_set_file_flags, but that rejects
|
/* This should really use bfd_set_file_flags, but that rejects
|
archives. */
|
archives. */
|
obfd->flags |= BFD_TRADITIONAL_FORMAT;
|
obfd->flags |= BFD_TRADITIONAL_FORMAT;
|
}
|
}
|
|
|
if (deterministic)
|
if (deterministic)
|
obfd->flags |= BFD_DETERMINISTIC_OUTPUT;
|
obfd->flags |= BFD_DETERMINISTIC_OUTPUT;
|
|
|
if (make_thin_archive || bfd_is_thin_archive (iarch))
|
if (make_thin_archive || bfd_is_thin_archive (iarch))
|
bfd_is_thin_archive (obfd) = 1;
|
bfd_is_thin_archive (obfd) = 1;
|
|
|
if (!bfd_set_archive_head (obfd, contents_head))
|
if (!bfd_set_archive_head (obfd, contents_head))
|
bfd_fatal (old_name);
|
bfd_fatal (old_name);
|
|
|
if (!bfd_close (obfd))
|
if (!bfd_close (obfd))
|
bfd_fatal (old_name);
|
bfd_fatal (old_name);
|
|
|
output_bfd = NULL;
|
output_bfd = NULL;
|
output_filename = NULL;
|
output_filename = NULL;
|
|
|
/* We don't care if this fails; we might be creating the archive. */
|
/* We don't care if this fails; we might be creating the archive. */
|
bfd_close (iarch);
|
bfd_close (iarch);
|
|
|
if (smart_rename (new_name, old_name, 0) != 0)
|
if (smart_rename (new_name, old_name, 0) != 0)
|
xexit (1);
|
xexit (1);
|
free (old_name);
|
free (old_name);
|
}
|
}
|
|
|
/* Return a pointer to the pointer to the entry which should be rplacd'd
|
/* Return a pointer to the pointer to the entry which should be rplacd'd
|
into when altering. DEFAULT_POS should be how to interpret pos_default,
|
into when altering. DEFAULT_POS should be how to interpret pos_default,
|
and should be a pos value. */
|
and should be a pos value. */
|
|
|
static bfd **
|
static bfd **
|
get_pos_bfd (bfd **contents, enum pos default_pos, const char *default_posname)
|
get_pos_bfd (bfd **contents, enum pos default_pos, const char *default_posname)
|
{
|
{
|
bfd **after_bfd = contents;
|
bfd **after_bfd = contents;
|
enum pos realpos;
|
enum pos realpos;
|
const char *realposname;
|
const char *realposname;
|
|
|
if (postype == pos_default)
|
if (postype == pos_default)
|
{
|
{
|
realpos = default_pos;
|
realpos = default_pos;
|
realposname = default_posname;
|
realposname = default_posname;
|
}
|
}
|
else
|
else
|
{
|
{
|
realpos = postype;
|
realpos = postype;
|
realposname = posname;
|
realposname = posname;
|
}
|
}
|
|
|
if (realpos == pos_end)
|
if (realpos == pos_end)
|
{
|
{
|
while (*after_bfd)
|
while (*after_bfd)
|
after_bfd = &((*after_bfd)->archive_next);
|
after_bfd = &((*after_bfd)->archive_next);
|
}
|
}
|
else
|
else
|
{
|
{
|
for (; *after_bfd; after_bfd = &(*after_bfd)->archive_next)
|
for (; *after_bfd; after_bfd = &(*after_bfd)->archive_next)
|
if (FILENAME_CMP ((*after_bfd)->filename, realposname) == 0)
|
if (FILENAME_CMP ((*after_bfd)->filename, realposname) == 0)
|
{
|
{
|
if (realpos == pos_after)
|
if (realpos == pos_after)
|
after_bfd = &(*after_bfd)->archive_next;
|
after_bfd = &(*after_bfd)->archive_next;
|
break;
|
break;
|
}
|
}
|
}
|
}
|
return after_bfd;
|
return after_bfd;
|
}
|
}
|
|
|
static void
|
static void
|
delete_members (bfd *arch, char **files_to_delete)
|
delete_members (bfd *arch, char **files_to_delete)
|
{
|
{
|
bfd **current_ptr_ptr;
|
bfd **current_ptr_ptr;
|
bfd_boolean found;
|
bfd_boolean found;
|
bfd_boolean something_changed = FALSE;
|
bfd_boolean something_changed = FALSE;
|
int match_count;
|
int match_count;
|
|
|
for (; *files_to_delete != NULL; ++files_to_delete)
|
for (; *files_to_delete != NULL; ++files_to_delete)
|
{
|
{
|
/* In a.out systems, the armap is optional. It's also called
|
/* In a.out systems, the armap is optional. It's also called
|
__.SYMDEF. So if the user asked to delete it, we should remember
|
__.SYMDEF. So if the user asked to delete it, we should remember
|
that fact. This isn't quite right for COFF systems (where
|
that fact. This isn't quite right for COFF systems (where
|
__.SYMDEF might be regular member), but it's very unlikely
|
__.SYMDEF might be regular member), but it's very unlikely
|
to be a problem. FIXME */
|
to be a problem. FIXME */
|
|
|
if (!strcmp (*files_to_delete, "__.SYMDEF"))
|
if (!strcmp (*files_to_delete, "__.SYMDEF"))
|
{
|
{
|
arch->has_armap = FALSE;
|
arch->has_armap = FALSE;
|
write_armap = -1;
|
write_armap = -1;
|
continue;
|
continue;
|
}
|
}
|
|
|
found = FALSE;
|
found = FALSE;
|
match_count = 0;
|
match_count = 0;
|
current_ptr_ptr = &(arch->archive_next);
|
current_ptr_ptr = &(arch->archive_next);
|
while (*current_ptr_ptr)
|
while (*current_ptr_ptr)
|
{
|
{
|
if (FILENAME_CMP (normalize (*files_to_delete, arch),
|
if (FILENAME_CMP (normalize (*files_to_delete, arch),
|
(*current_ptr_ptr)->filename) == 0)
|
(*current_ptr_ptr)->filename) == 0)
|
{
|
{
|
++match_count;
|
++match_count;
|
if (counted_name_mode
|
if (counted_name_mode
|
&& match_count != counted_name_counter)
|
&& match_count != counted_name_counter)
|
{
|
{
|
/* Counting, and didn't match on count; go on to the
|
/* Counting, and didn't match on count; go on to the
|
next one. */
|
next one. */
|
}
|
}
|
else
|
else
|
{
|
{
|
found = TRUE;
|
found = TRUE;
|
something_changed = TRUE;
|
something_changed = TRUE;
|
if (verbose)
|
if (verbose)
|
printf ("d - %s\n",
|
printf ("d - %s\n",
|
*files_to_delete);
|
*files_to_delete);
|
*current_ptr_ptr = ((*current_ptr_ptr)->archive_next);
|
*current_ptr_ptr = ((*current_ptr_ptr)->archive_next);
|
goto next_file;
|
goto next_file;
|
}
|
}
|
}
|
}
|
|
|
current_ptr_ptr = &((*current_ptr_ptr)->archive_next);
|
current_ptr_ptr = &((*current_ptr_ptr)->archive_next);
|
}
|
}
|
|
|
if (verbose && !found)
|
if (verbose && !found)
|
{
|
{
|
/* xgettext:c-format */
|
/* xgettext:c-format */
|
printf (_("No member named `%s'\n"), *files_to_delete);
|
printf (_("No member named `%s'\n"), *files_to_delete);
|
}
|
}
|
next_file:
|
next_file:
|
;
|
;
|
}
|
}
|
|
|
if (something_changed)
|
if (something_changed)
|
write_archive (arch);
|
write_archive (arch);
|
else
|
else
|
output_filename = NULL;
|
output_filename = NULL;
|
}
|
}
|
|
|
|
|
/* Reposition existing members within an archive */
|
/* Reposition existing members within an archive */
|
|
|
static void
|
static void
|
move_members (bfd *arch, char **files_to_move)
|
move_members (bfd *arch, char **files_to_move)
|
{
|
{
|
bfd **after_bfd; /* New entries go after this one */
|
bfd **after_bfd; /* New entries go after this one */
|
bfd **current_ptr_ptr; /* cdr pointer into contents */
|
bfd **current_ptr_ptr; /* cdr pointer into contents */
|
|
|
for (; *files_to_move; ++files_to_move)
|
for (; *files_to_move; ++files_to_move)
|
{
|
{
|
current_ptr_ptr = &(arch->archive_next);
|
current_ptr_ptr = &(arch->archive_next);
|
while (*current_ptr_ptr)
|
while (*current_ptr_ptr)
|
{
|
{
|
bfd *current_ptr = *current_ptr_ptr;
|
bfd *current_ptr = *current_ptr_ptr;
|
if (FILENAME_CMP (normalize (*files_to_move, arch),
|
if (FILENAME_CMP (normalize (*files_to_move, arch),
|
current_ptr->filename) == 0)
|
current_ptr->filename) == 0)
|
{
|
{
|
/* Move this file to the end of the list - first cut from
|
/* Move this file to the end of the list - first cut from
|
where it is. */
|
where it is. */
|
bfd *link_bfd;
|
bfd *link_bfd;
|
*current_ptr_ptr = current_ptr->archive_next;
|
*current_ptr_ptr = current_ptr->archive_next;
|
|
|
/* Now glue to end */
|
/* Now glue to end */
|
after_bfd = get_pos_bfd (&arch->archive_next, pos_end, NULL);
|
after_bfd = get_pos_bfd (&arch->archive_next, pos_end, NULL);
|
link_bfd = *after_bfd;
|
link_bfd = *after_bfd;
|
*after_bfd = current_ptr;
|
*after_bfd = current_ptr;
|
current_ptr->archive_next = link_bfd;
|
current_ptr->archive_next = link_bfd;
|
|
|
if (verbose)
|
if (verbose)
|
printf ("m - %s\n", *files_to_move);
|
printf ("m - %s\n", *files_to_move);
|
|
|
goto next_file;
|
goto next_file;
|
}
|
}
|
|
|
current_ptr_ptr = &((*current_ptr_ptr)->archive_next);
|
current_ptr_ptr = &((*current_ptr_ptr)->archive_next);
|
}
|
}
|
/* xgettext:c-format */
|
/* xgettext:c-format */
|
fatal (_("no entry %s in archive %s!"), *files_to_move, arch->filename);
|
fatal (_("no entry %s in archive %s!"), *files_to_move, arch->filename);
|
|
|
next_file:;
|
next_file:;
|
}
|
}
|
|
|
write_archive (arch);
|
write_archive (arch);
|
}
|
}
|
|
|
/* Ought to default to replacing in place, but this is existing practice! */
|
/* Ought to default to replacing in place, but this is existing practice! */
|
|
|
static void
|
static void
|
replace_members (bfd *arch, char **files_to_move, bfd_boolean quick)
|
replace_members (bfd *arch, char **files_to_move, bfd_boolean quick)
|
{
|
{
|
bfd_boolean changed = FALSE;
|
bfd_boolean changed = FALSE;
|
bfd **after_bfd; /* New entries go after this one. */
|
bfd **after_bfd; /* New entries go after this one. */
|
bfd *current;
|
bfd *current;
|
bfd **current_ptr;
|
bfd **current_ptr;
|
|
|
while (files_to_move && *files_to_move)
|
while (files_to_move && *files_to_move)
|
{
|
{
|
if (! quick)
|
if (! quick)
|
{
|
{
|
current_ptr = &arch->archive_next;
|
current_ptr = &arch->archive_next;
|
while (*current_ptr)
|
while (*current_ptr)
|
{
|
{
|
current = *current_ptr;
|
current = *current_ptr;
|
|
|
/* For compatibility with existing ar programs, we
|
/* For compatibility with existing ar programs, we
|
permit the same file to be added multiple times. */
|
permit the same file to be added multiple times. */
|
if (FILENAME_CMP (normalize (*files_to_move, arch),
|
if (FILENAME_CMP (normalize (*files_to_move, arch),
|
normalize (current->filename, arch)) == 0
|
normalize (current->filename, arch)) == 0
|
&& current->arelt_data != NULL)
|
&& current->arelt_data != NULL)
|
{
|
{
|
if (newer_only)
|
if (newer_only)
|
{
|
{
|
struct stat fsbuf, asbuf;
|
struct stat fsbuf, asbuf;
|
|
|
if (stat (*files_to_move, &fsbuf) != 0)
|
if (stat (*files_to_move, &fsbuf) != 0)
|
{
|
{
|
if (errno != ENOENT)
|
if (errno != ENOENT)
|
bfd_fatal (*files_to_move);
|
bfd_fatal (*files_to_move);
|
goto next_file;
|
goto next_file;
|
}
|
}
|
if (bfd_stat_arch_elt (current, &asbuf) != 0)
|
if (bfd_stat_arch_elt (current, &asbuf) != 0)
|
/* xgettext:c-format */
|
/* xgettext:c-format */
|
fatal (_("internal stat error on %s"),
|
fatal (_("internal stat error on %s"),
|
current->filename);
|
current->filename);
|
|
|
if (fsbuf.st_mtime <= asbuf.st_mtime)
|
if (fsbuf.st_mtime <= asbuf.st_mtime)
|
goto next_file;
|
goto next_file;
|
}
|
}
|
|
|
after_bfd = get_pos_bfd (&arch->archive_next, pos_after,
|
after_bfd = get_pos_bfd (&arch->archive_next, pos_after,
|
current->filename);
|
current->filename);
|
if (ar_emul_replace (after_bfd, *files_to_move,
|
if (ar_emul_replace (after_bfd, *files_to_move,
|
target, verbose))
|
target, verbose))
|
{
|
{
|
/* Snip out this entry from the chain. */
|
/* Snip out this entry from the chain. */
|
*current_ptr = (*current_ptr)->archive_next;
|
*current_ptr = (*current_ptr)->archive_next;
|
changed = TRUE;
|
changed = TRUE;
|
}
|
}
|
|
|
goto next_file;
|
goto next_file;
|
}
|
}
|
current_ptr = &(current->archive_next);
|
current_ptr = &(current->archive_next);
|
}
|
}
|
}
|
}
|
|
|
/* Add to the end of the archive. */
|
/* Add to the end of the archive. */
|
after_bfd = get_pos_bfd (&arch->archive_next, pos_end, NULL);
|
after_bfd = get_pos_bfd (&arch->archive_next, pos_end, NULL);
|
|
|
if (ar_emul_append (after_bfd, *files_to_move, target,
|
if (ar_emul_append (after_bfd, *files_to_move, target,
|
verbose, make_thin_archive))
|
verbose, make_thin_archive))
|
changed = TRUE;
|
changed = TRUE;
|
|
|
next_file:;
|
next_file:;
|
|
|
files_to_move++;
|
files_to_move++;
|
}
|
}
|
|
|
if (changed)
|
if (changed)
|
write_archive (arch);
|
write_archive (arch);
|
else
|
else
|
output_filename = NULL;
|
output_filename = NULL;
|
}
|
}
|
|
|
static int
|
static int
|
ranlib_only (const char *archname)
|
ranlib_only (const char *archname)
|
{
|
{
|
bfd *arch;
|
bfd *arch;
|
|
|
if (get_file_size (archname) < 1)
|
if (get_file_size (archname) < 1)
|
return 1;
|
return 1;
|
write_armap = 1;
|
write_armap = 1;
|
arch = open_inarch (archname, (char *) NULL);
|
arch = open_inarch (archname, (char *) NULL);
|
if (arch == NULL)
|
if (arch == NULL)
|
xexit (1);
|
xexit (1);
|
write_archive (arch);
|
write_archive (arch);
|
return 0;
|
return 0;
|
}
|
}
|
|
|
/* Update the timestamp of the symbol map of an archive. */
|
/* Update the timestamp of the symbol map of an archive. */
|
|
|
static int
|
static int
|
ranlib_touch (const char *archname)
|
ranlib_touch (const char *archname)
|
{
|
{
|
#ifdef __GO32__
|
#ifdef __GO32__
|
/* I don't think updating works on go32. */
|
/* I don't think updating works on go32. */
|
ranlib_only (archname);
|
ranlib_only (archname);
|
#else
|
#else
|
int f;
|
int f;
|
bfd *arch;
|
bfd *arch;
|
char **matching;
|
char **matching;
|
|
|
if (get_file_size (archname) < 1)
|
if (get_file_size (archname) < 1)
|
return 1;
|
return 1;
|
f = open (archname, O_RDWR | O_BINARY, 0);
|
f = open (archname, O_RDWR | O_BINARY, 0);
|
if (f < 0)
|
if (f < 0)
|
{
|
{
|
bfd_set_error (bfd_error_system_call);
|
bfd_set_error (bfd_error_system_call);
|
bfd_fatal (archname);
|
bfd_fatal (archname);
|
}
|
}
|
|
|
arch = bfd_fdopenr (archname, (const char *) NULL, f);
|
arch = bfd_fdopenr (archname, (const char *) NULL, f);
|
if (arch == NULL)
|
if (arch == NULL)
|
bfd_fatal (archname);
|
bfd_fatal (archname);
|
if (! bfd_check_format_matches (arch, bfd_archive, &matching))
|
if (! bfd_check_format_matches (arch, bfd_archive, &matching))
|
{
|
{
|
bfd_nonfatal (archname);
|
bfd_nonfatal (archname);
|
if (bfd_get_error () == bfd_error_file_ambiguously_recognized)
|
if (bfd_get_error () == bfd_error_file_ambiguously_recognized)
|
{
|
{
|
list_matching_formats (matching);
|
list_matching_formats (matching);
|
free (matching);
|
free (matching);
|
}
|
}
|
xexit (1);
|
xexit (1);
|
}
|
}
|
|
|
if (! bfd_has_map (arch))
|
if (! bfd_has_map (arch))
|
/* xgettext:c-format */
|
/* xgettext:c-format */
|
fatal (_("%s: no archive map to update"), archname);
|
fatal (_("%s: no archive map to update"), archname);
|
|
|
|
if (deterministic)
|
|
arch->flags |= BFD_DETERMINISTIC_OUTPUT;
|
|
|
bfd_update_armap_timestamp (arch);
|
bfd_update_armap_timestamp (arch);
|
|
|
if (! bfd_close (arch))
|
if (! bfd_close (arch))
|
bfd_fatal (archname);
|
bfd_fatal (archname);
|
#endif
|
#endif
|
return 0;
|
return 0;
|
}
|
}
|
|
|
/* Things which are interesting to map over all or some of the files: */
|
/* Things which are interesting to map over all or some of the files: */
|
|
|
static void
|
static void
|
print_descr (bfd *abfd)
|
print_descr (bfd *abfd)
|
{
|
{
|
print_arelt_descr (stdout, abfd, verbose);
|
print_arelt_descr (stdout, abfd, verbose);
|
}
|
}
|
|
|
