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windows: intercept Ctrl+C to use nvprof

master
Tanguy Pruvot 10 years ago
parent
commit
91da15aa75
  1. 24
      cpu-miner.c

24
cpu-miner.c

@ -19,12 +19,13 @@ @@ -19,12 +19,13 @@
#include <unistd.h>
#include <sys/time.h>
#include <time.h>
#include <signal.h>
#ifdef WIN32
#include <windows.h>
#include <stdint.h>
BOOL WINAPI ConsoleHandler(DWORD);
#else
#include <errno.h>
#include <signal.h>
#include <sys/resource.h>
#if HAVE_SYS_SYSCTL_H
#include <sys/types.h>
@ -1516,6 +1517,25 @@ static void signal_handler(int sig) @@ -1516,6 +1517,25 @@ static void signal_handler(int sig)
break;
}
}
#else
BOOL WINAPI ConsoleHandler(DWORD dwType)
{
switch (dwType) {
case CTRL_C_EVENT:
applog(LOG_INFO, "CTRL_C_EVENT received, exiting");
cuda_devicereset();
exit(0);
break;
case CTRL_BREAK_EVENT:
applog(LOG_INFO, "CTRL_BREAK_EVENT received, exiting");
cuda_devicereset();
exit(0);
break;
default:
return false;
}
return true;
}
#endif
#define PROGRAM_VERSION "1.3"
@ -1591,6 +1611,8 @@ int main(int argc, char *argv[]) @@ -1591,6 +1611,8 @@ int main(int argc, char *argv[])
}
/* Always catch Ctrl+C */
signal(SIGINT, signal_handler);
#else
SetConsoleCtrlHandler((PHANDLER_ROUTINE)ConsoleHandler, TRUE);
#endif
if (num_processors == 0)

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