Document changes relative to the new xfullpath function.

This commit is contained in:
Joel Brobecker 2002-04-05 16:43:14 +00:00
parent f079a2e599
commit 596aa3bf50
1 changed files with 14 additions and 0 deletions

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2002-04-05 J. Brobecker <brobecker@gnat.com>
* utils.c (xfullpath): New function.
* defs.h (xfullpath): Add declaration.
* source.c (openp): Use xfullpath in place of gdb_realpath to
avoid resolving the basename part of filenames when the
associated file is a symbolic link. This fixes a potential
inconsistency between the filenames known to GDB and the
filenames it prints in the annotations.
* symtab.c (lookup_symtab): Use the new xfullpath function, in order
to be able to match a filename with either the real filename, or
the name of any symbolic link to this file.
(lookup_partial_symtab): Ditto.
2002-04-04 Michael Snyder <msnyder@redhat.com>
* breakpoint.c: Add support for hardware breakpoints in overlays.