I find myself frequently wanting to wipe out the current set of
inferiors: detaching from all of them, or killing them all, and then
starting anew. A -a flag to the various inferior commands which currently
just take ranges of ids would make this a lot easier. Does that sound
like a reasonable enhancement?
If this patch is acceptable I'll go ahead and add -a flags like this to
all the inferior commands where it makes sense, and add docs, and
resubmit.
This adds a -a option for remove-inferior; when passed, all inferiors
will be removed.
---
gdb/inferior.c | 18 +++++++++++++++---
1 file changed, 15 insertions(+), 3 deletions(-)
diff --git a/gdb/inferior.c b/gdb/inferior.c
index 32b6db2..f4cd062 100644
--- a/gdb/inferior.c
+++ b/gdb/inferior.c
@@ -775,13 +775,25 @@ info_inferiors_command (char *args, int from_tty)
print_inferior (current_uiout, args);
}
-/* remove-inferior ID */
+/* remove-inferior [-a] ID */
static void
remove_inferior_command (char *args, int from_tty)
{
if (args == NULL || *args == '\0')
- error (_("Requires an argument (inferior id(s) to remove)"));
+ error (_("Requires an argument (inferior id(s) to remove or -a)"));
+
+ if (startswith (args, "-a"))
+ {
+ struct inferior *inf, *cur;
+ cur = current_inferior();
+ ALL_INFERIORS(inf)
+ {
+ if (inf != cur)
+ delete_inferior (inf);
+ }
+ return;
+ }
number_or_range_parser parser (args);
while (!parser.finished ())
@@ -1056,7 +1068,7 @@ as main program."));
add_com ("remove-inferiors", no_class, remove_inferior_command, _("\
Remove inferior ID (or list of IDs).\n\
-Usage: remove-inferiors ID..."));
+Usage: remove-inferiors [-a] ID..."));
add_com ("clone-inferior", no_class, clone_inferior_command, _("\
Clone inferior ID.\n\