Re: False syscall dependencies

[Shaun Jackman <sjackman at gmail dot com>]

2005/12/15, Dave Korn <dave.korn@artimi.com>:
...
> i.e. those >>> and <<< are dot's error markers and it's complaining
> about the period at the beginning of the symbol name.  Does dot
> require these symbols (I assume they're treated as graph node
> identifiers?) to only have alphanumerics and underscores?

Exactly. Add a $symbol =~ y/./_/;

Cheers,
Shaun

--- /home/sjackman/bin/ldmdot-  2005-12-15 07:45:09.000000000 -0700
+++ /home/sjackman/bin/ldmdot   2005-12-15 07:45:02.000000000 -0700
@@ -19,6 +19,7 @@
        } else {
                my $symbol = $_;
                $symbol =~ s/^.*\(([^)]*)\).*$/$1/;
+               $symbol =~ y/./_/;
                my $file = $_;
                if (/\) /) {
                        $file =~ s/^.*\(([^)]*)\) .*$/$1/;