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Code Issues Releases Activity

fixed illegal memory access

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This commit is contained in:
AlexVinS 2017-07-12 18:32:22 +03:00
parent bc626c2446
commit a85bf3638f
1 changed files with 7 additions and 7 deletions
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14
lib/Interprocess.h
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@ -51,20 +51,20 @@ struct ServerReady
struct SharedMemory
{
const char * name;
std::string name;
boost::interprocess::shared_memory_object smo;
boost::interprocess::mapped_region * mr;
ServerReady * sr;
SharedMemory(std::string Name, bool initialize = false)
: name(Name.c_str())
SharedMemory(const std::string & Name, bool initialize = false)
: name(Name)
{
if(initialize)
{
//if the application has previously crashed, the memory may not have been removed. to avoid problems - try to destroy it
boost::interprocess::shared_memory_object::remove(name);
boost::interprocess::shared_memory_object::remove(name.c_str());
}
smo = boost::interprocess::shared_memory_object(boost::interprocess::open_or_create, name, boost::interprocess::read_write);
smo = boost::interprocess::shared_memory_object(boost::interprocess::open_or_create, name.c_str(), boost::interprocess::read_write);
smo.truncate(sizeof(ServerReady));
mr = new boost::interprocess::mapped_region(smo,boost::interprocess::read_write);
if(initialize)
@ -76,6 +76,6 @@ struct SharedMemory
~SharedMemory()
{
delete mr;
boost::interprocess::shared_memory_object::remove(name);
boost::interprocess::shared_memory_object::remove(name.c_str());
}
};