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Code Issues Releases Wiki Activity

tools: allow catching of more signal types

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This commit is contained in:
Steffen Vogel 2019-06-30 14:34:01 +02:00
parent 89e769cc53
commit 281f124c1a
2 changed files with 7 additions and 4 deletions
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4
common/include/villas/tool.hpp
View file

@ -48,11 +48,13 @@ protected:
virtual void handler(int, siginfo_t *, void *)
{ }
std::list<int> handlerSignals;
static void printCopyright();
static void printVersion();
public:
Tool(int ac, char *av[], const std::string &name);
Tool(int ac, char *av[], const std::string &name, const std::list<int> &sigs = { });
virtual int main()
{

7
common/lib/tool.cpp
View file

@ -46,10 +46,11 @@ void Tool::printVersion()
std::cout << PROJECT_BUILD_ID << std::endl;
}
Tool::Tool(int ac, char *av[], const std::string &nme) :
Tool::Tool(int ac, char *av[], const std::string &nme, const std::list<int> &sigs) :
argc(ac),
argv(av),
name(nme)
name(nme),
handlerSignals(sigs)
{
current_tool = this;
@ -65,7 +66,7 @@ int Tool::run()
CLR_BLD(CLR_YEL(PROJECT_BUILD_ID)),
CLR_BLD(CLR_MAG(__DATE__)), CLR_BLD(CLR_MAG(__TIME__)));
ret = utils::signals_init(staticHandler);
ret = utils::signals_init(staticHandler, handlerSignals);
if (ret)
throw RuntimeError("Failed to initialize signal subsystem");