commit 8f38048f7d23686a6f008e24cefb45972299d309
author Tom Cherry <tomcherry@google.com> Tue Apr 17 14:48:44 2018 -0700
committer Tom Cherry <tomcherry@google.com> Tue Apr 17 14:52:49 2018 -0700
tree 42223b38bcda5296332d00d525b8cc70d8c671c9
parent 22dc27b9fa46b20aca4f5982979681a858a97284

init: add sigstop option for debugging services from their start

Test: the examples in README.md
Change-Id: Idb528ea4017f8f4ce62911928c040f4bc558d196

init/init.cpp

diff --git a/init/init.cpp b/init/init.cpp
index 2f3b28a..0e019b0 100644
--- a/init/init.cpp
+++ b/init/init.cpp
@@ -238,6 +238,10 @@
 static const std::map<std::string, ControlMessageFunction>& get_control_message_map() {
     // clang-format off
     static const std::map<std::string, ControlMessageFunction> control_message_functions = {
+        {"sigstop_on",        {ControlTarget::SERVICE,
+                               [](auto* service) { service->set_sigstop(true); return Success(); }}},
+        {"sigstop_off",       {ControlTarget::SERVICE,
+                               [](auto* service) { service->set_sigstop(false); return Success(); }}},
         {"start",             {ControlTarget::SERVICE,   DoControlStart}},
         {"stop",              {ControlTarget::SERVICE,   DoControlStop}},
         {"restart",           {ControlTarget::SERVICE,   DoControlRestart}},