Definition in file SgSystem.cpp.
#include "SgSystem.h"
#include <algorithm>
#include <cassert>
#include <cstdlib>
#include <functional>
#include <iostream>
#include <limits>
#include <list>
#include "SgTime.h"
Go to the source code of this file.
Functions | |
| list< SgAssertionHandler * > & | AssertionHandlers () |
| Assertion handlers. | |
| void | SgHandleAssertion (const char *expr, const char *file, int line) |
| System-specific action when an SG_ASSERT fails. | |
| void | SgSetUserAbort (bool aborted) |
| Sets the global user abort flag. | |
| bool | SgUserAbort () |
| Poll for user abort. | |
Variables | |
| volatile bool | s_userAbort = false |
| static bool | s_assertContinue = std::getenv("SMARTGAME_ASSERT_CONTINUE") |
| Set the shell variable SMARTGAME_ASSERT_CONTINUE to drop into the debugger instead of aborting the program whenever an SG_ASSERT fails. | |
| list<SgAssertionHandler*>& @9::AssertionHandlers | ( | ) | [static] |
Assertion handlers.
Stored in a static function variable to ensure, that they exist at first usage, if this function is called from global variables in different compilation units.
Definition at line 31 of file SgSystem.cpp.
Referenced by SgAssertionHandler::SgAssertionHandler(), SgHandleAssertion(), and SgAssertionHandler::~SgAssertionHandler().
| void SgHandleAssertion | ( | const char * | expr, | |
| const char * | file, | |||
| int | line | |||
| ) |
System-specific action when an SG_ASSERT fails.
Set a breakpoint on the next line to drop into the debugger
Definition at line 60 of file SgSystem.cpp.
References AssertionHandlers(), SgAssertionHandler::Run(), and s_assertContinue.
| void SgSetUserAbort | ( | bool | aborted | ) |
Sets the global user abort flag.
This flag should be set to false at the beginning of each user event, e.g. each GUI event or GTP command. Lengthy functions should poll the user abort flag with SgUserAbort and abort, if necessary; they should not reset the flag themselves. It can also be called from a different thread (the abort flag is declared volatile).
Definition at line 74 of file SgSystem.cpp.
References s_userAbort.
| bool SgUserAbort | ( | ) |
Poll for user abort.
Definition at line 79 of file SgSystem.cpp.
References s_userAbort.
Referenced by SgSearch::AbortSearch(), SgUctSearch::CheckAbortSearch(), SgUctTree::CopySubtree(), and SgUctSearch::SearchOnePly().
bool s_assertContinue = std::getenv("SMARTGAME_ASSERT_CONTINUE") [static] |
Set the shell variable SMARTGAME_ASSERT_CONTINUE to drop into the debugger instead of aborting the program whenever an SG_ASSERT fails.
Definition at line 58 of file SgSystem.cpp.
Referenced by SgHandleAssertion().
volatile bool s_userAbort = false [static] |