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#
# %CopyrightBegin%
#
# Copyright Ericsson AB 2013. All Rights Reserved.
#
# The contents of this file are subject to the Erlang Public License,
# Version 1.1, (the "License"); you may not use this file except in
# compliance with the License. You should have received a copy of the
# Erlang Public License along with this software. If not, it can be
# retrieved online at http://www.erlang.org/.
#
# Software distributed under the License is distributed on an "AS IS"
# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
# the License for the specific language governing rights and limitations
# under the License.
#
# %CopyrightEnd%
#
def get_thread_name(t):
if t.name != None:
return t.name;
f = gdb.newest_frame();
while f:
if f.name() == "async_main":
return "async";
elif f.name() == "erts_sys_main_thread":
return "main";
elif f.name() == "signal_dispatcher_thread_func":
return "signal_dispatcher";
elif f.name() == "sys_msg_dispatcher_func":
return "sys_msg_dispatcher";
elif f.name() == "child_waiter":
return "child_waiter";
elif f.name() == "sched_thread_func":
return "scheduler";
elif f.name() == "aux_thread":
return "aux";
f = f.older();
return "unknown";
curr_thread = gdb.selected_thread();
for i in gdb.inferiors():
gdb.write(" Id Thread Name Frame\n");
for t in i.threads():
t.switch();
if curr_thread == t:
gdb.write("*");
else:
gdb.write(" ");
gdb.write("{0:<3} {1:20} {2}\n".format(
t.num,get_thread_name(t),
gdb.newest_frame().name()));
curr_thread.switch();
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