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/* bucomm.c -- Bin Utils COMmon code.
Copyright (C) 1991, 92, 93, 94 Free Software Foundation, Inc.
This file is part of GNU Binutils.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
/* We might put this in a library someday so it could be dynamically
loaded, but for now it's not necessary. */
#include "bfd.h"
#include "sysdep.h"
#include "bucomm.h"
#ifdef __STDC__
#include <stdarg.h>
#else
#include <varargs.h>
#endif
char *target = NULL; /* default as late as possible */
/* Error reporting */
char *program_name;
void
bfd_nonfatal (string)
CONST char *string;
{
CONST char *errmsg = bfd_errmsg (bfd_get_error ());
if (string)
fprintf (stderr, "%s: %s: %s\n", program_name, string, errmsg);
else
fprintf (stderr, "%s: %s\n", program_name, errmsg);
}
void
bfd_fatal (string)
CONST char *string;
{
bfd_nonfatal (string);
exit (1);
}
#ifdef __STDC__
void
fatal (const char *format, ...)
{
va_list args;
fprintf (stderr, "%s: ", program_name);
va_start (args, format);
vfprintf (stderr, format, args);
va_end (args);
putc ('\n', stderr);
exit (1);
}
#else
void
fatal (va_alist)
va_dcl
{
char *Format;
va_list args;
fprintf (stderr, "%s: ", program_name);
va_start (args);
Format = va_arg (args, char *);
vfprintf (stderr, Format, args);
va_end (args);
putc ('\n', stderr);
exit (1);
}
#endif
/* After a false return from bfd_check_format_matches with
bfd_get_error () == bfd_error_file_ambiguously_recognized, print the possible
matching targets. */
void
list_matching_formats (p)
char **p;
{
fprintf(stderr, "%s: Matching formats:", program_name);
while (*p)
fprintf(stderr, " %s", *p++);
fprintf(stderr, "\n");
}
/* Display the archive header for an element as if it were an ls -l listing:
Mode User\tGroup\tSize\tDate Name */
void
print_arelt_descr (file, abfd, verbose)
FILE *file;
bfd *abfd;
boolean verbose;
{
struct stat buf;
if (verbose)
{
if (bfd_stat_arch_elt (abfd, &buf) == 0)
{
char modebuf[11];
char timebuf[40];
time_t when = buf.st_mtime;
CONST char *ctime_result = (CONST char *) ctime (&when);
/* POSIX format: skip weekday and seconds from ctime output. */
sprintf (timebuf, "%.12s %.4s", ctime_result + 4, ctime_result + 20);
mode_string (buf.st_mode, modebuf);
modebuf[10] = '\0';
/* POSIX 1003.2/D11 says to skip first character (entry type). */
fprintf (file, "%s %d/%d %6ld %s ", modebuf + 1,
buf.st_uid, buf.st_gid, buf.st_size, timebuf);
}
}
fprintf (file, "%s\n", bfd_get_filename (abfd));
}
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