* nm.c ( long_options): Add "--defined-only" option.

(usage): Update for new "--defined-only" option.
        (filter_symbols): Handle "--defined-only".
Part of mentor vm work.
This commit is contained in:
Jeff Law
1995-12-30 17:02:06 +00:00
parent 5eccb7dc89
commit dcd6706b1a
2 changed files with 12 additions and 0 deletions

View File

@@ -580,6 +580,7 @@ nm [ -a | --debug-syms ] [ -g | --extern-only ]
[ -r | --reverse-sort ] [ --size-sort ] [ -u | --undefined-only ]
[ -t @var{radix} | --radix=@var{radix} ] [ -P | --portability ]
[ --target=@var{bfdname} ] [ -f @var{format} | --format=@var{format} ]
[ --defined-only ]
[ --no-demangle ] [ -V | --version ] [ --help ] [ @var{objfile}@dots{} ]
@end smallexample
@@ -735,6 +736,11 @@ Specify an object code format other than your system's default format.
@cindex undefined symbols
Display only undefined symbols (those external to each object file).
@item --defined-only
@cindex external symbols
@cindex undefined symbols
Display only defined symbols for each object file.
@item -V
@itemx --version
Show the version number of @code{nm} and exit.