gdb-gui/NOTES at 3de33a4fc6a02d07fc99589ea76d7c0eb34ea18d - gdb-gui - Gitpot - Lerking

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Tom Tromey 3b39f0068b add "gui log" and friends

This adds the "gui log" command, which pops up a window you can use
for logging.

There are also new "gui" subcommands for sending output to a log
window: gui print, gui output, gui printf, and gui dprintf.  These
all work pretty much like their non-gui counterparts, except that the
output goes to the log window.

If you have more than one log window you can specify which one to use
with an "@", like  gui print @1 value

2013-06-12 12:51:43 -06:00

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 A few notes on gdb improvements that would help the GUI:
 * The dprintf code here required some hacks.
   Some kind of I/O redirection capability would be helpful.
   Also this would require being able to subclass a dprintf breakpoint.
   Alternatively, a hook on a Breakpoint that is called when a
   linespec is resolved would work.  Right now you can't make a pending
   "gui dprintf".