/* Low-level I/O routines for BFDs.
- Copyright 1990-2013 Free Software Foundation, Inc.
+ Copyright (C) 1990-2017 Free Software Foundation, Inc.
Written by Cygnus Support.
#endif
file_ptr
-real_ftell (FILE *file)
+_bfd_real_ftell (FILE *file)
{
#if defined (HAVE_FTELLO64)
return ftello64 (file);
}
int
-real_fseek (FILE *file, file_ptr offset, int whence)
+_bfd_real_fseek (FILE *file, file_ptr offset, int whence)
{
#if defined (HAVE_FSEEKO64)
return fseeko64 (file, offset, whence);
}
FILE *
-real_fopen (const char *filename, const char *modes)
+_bfd_real_fopen (const char *filename, const char *modes)
{
#ifdef VMS
char *vms_attr;
bfd *parent_bfd = abfd;
ptr = abfd->iovec->btell (abfd);
- while (parent_bfd->my_archive != NULL)
+ while (parent_bfd->my_archive != NULL
+ && !bfd_is_thin_archive (parent_bfd->my_archive))
{
ptr -= parent_bfd->origin;
parent_bfd = parent_bfd->my_archive;
if (direction == SEEK_CUR && position == 0)
return 0;
- if (abfd->format != bfd_archive && abfd->my_archive == 0)
+ if (abfd->my_archive == NULL || bfd_is_thin_archive (abfd->my_archive))
{
if (direction == SEEK_SET && (bfd_vma) position == abfd->where)
return 0;
{
bfd *parent_bfd = abfd;
- while (parent_bfd->my_archive != NULL)
+ while (parent_bfd->my_archive != NULL
+ && !bfd_is_thin_archive (parent_bfd->my_archive))
{
file_position += parent_bfd->origin;
parent_bfd = parent_bfd->my_archive;
return buf.st_size;
}
+/*
+FUNCTION
+ bfd_get_file_size
+
+SYNOPSIS
+ file_ptr bfd_get_file_size (bfd *abfd);
+
+DESCRIPTION
+ Return the file size (as read from file system) for the file
+ associated with BFD @var{abfd}. It supports both normal files
+ and archive elements.
+
+*/
+
+file_ptr
+bfd_get_file_size (bfd *abfd)
+{
+ if (abfd->my_archive != NULL
+ && !bfd_is_thin_archive (abfd->my_archive))
+ return arelt_size (abfd);
+
+ return bfd_get_size (abfd);
+}
/*
FUNCTION