popped up the top-level window (so that it looks like a capture
started from "Capture/Start");
initialized the colors (so that we don't dump core when reading
in the capture file);
popped up any message box for failure to read the preferences
file.
This means we start the capture in "main()", rather than in the realize
callback for the main window, so get rid of that callback.
If we're a child process that's just capturing to a file for our parent
to read, however, we shouldn't pop up the top-level window, because
that's our parent's job; when running that child, set its "argv[0]" to a
special name, so that
1) it shows up in a "ps" with a special name;
2) we don't have to invent Yet Another Flag to say "you're the
child".
(We may want to use the name to turn on *all* behaviors that the capture
child, and only the capture child, should exhibit.)
If "-w" and "-k" were both specified, attempt to open the file specified
by "-w" and, if that succeeds, set "cf.save_file_fd" to refer to it, so
that "-w" plus "-k" works again, rather than popping up a "The file to
which the capture would be saved ... could not be opened: Bad file
descriptor." message box.
svn path=/trunk/; revision=739
Move some defines that would be used even by a non-GTK+-based Ethereal
from "gtk/main.h" to "globals.h".
Remove the byte-order #defines from "packet.h", as they're now in
"globals.h" (having been moved there from "gtk/main.h").
Fix up some files that use those #defines to include "globals.h".
"resolv.c" doesn't use any GTK stuff, so it needn't include <gtk/gtk.h>
nor "gtk/main.h" - it only did so to get the byte-order #defines for the
benefit of "packet-ipv6.h", and "packet-ipv6.h" now includes them
itself.
svn path=/trunk/; revision=649
Guy Harris