diff options
Diffstat (limited to 'bfd/bfd.c')
| -rw-r--r-- | bfd/bfd.c | 48 |
1 files changed, 48 insertions, 0 deletions
@@ -529,6 +529,54 @@ bfd_get_error_handler () { return _bfd_error_handler; } + +/* +FUNCTION + bfd_archive_filename + +SYNOPSIS + const char *bfd_archive_filename (bfd *); + +DESCRIPTION + For a BFD that is a component of an archive, returns a string + with both the archive name and file name. For other BFDs, just + returns the file name. +*/ + +const char * +bfd_archive_filename (abfd) + bfd *abfd; +{ + if (abfd->my_archive) + { + static size_t curr = 0; + static char *buf; + size_t needed; + + needed = (strlen (bfd_get_filename (abfd->my_archive)) + + strlen (bfd_get_filename (abfd)) + 3); + if (needed > curr) + { + if (curr) + free (buf); + curr = needed + (needed >> 1); + buf = bfd_malloc (curr); + /* If we can't malloc, fail safe by returning just the file + name. This function is only used when building error + messages. */ + if (!buf) + { + curr = 0; + return bfd_get_filename (abfd); + } + } + sprintf (buf, "%s(%s)", bfd_get_filename (abfd->my_archive), + bfd_get_filename (abfd)); + return buf; + } + else + return bfd_get_filename (abfd); +} /* SECTION |