#include <windows.h>
#include <string.h>
+#include <stdio.h>
#include "os.hpp"
lpProcessExt = strrchr(lpProcessName, '.');
if (lpProcessExt) {
- *lpProcessExt = '\0';
+ *lpProcessExt = '\0';
}
strncpy(str, lpProcessName, size);
return true;
}
+bool
+GetCurrentDir(char *str, size_t size)
+{
+ DWORD ret;
+ ret = GetCurrentDirectoryA(size, str);
+ str[size - 1] = 0;
+ return ret == 0 ? false : true;
+}
+
+void
+DebugMessage(const char *format, ...)
+{
+ char buf[4096];
+
+ va_list ap;
+ va_start(ap, format);
+ fflush(stdout);
+ vsnprintf(buf, sizeof buf, format, ap);
+ va_end(ap);
+
+ OutputDebugStringA(buf);
+
+ /*
+ * Also write the message to stderr, when a debugger is not present (to
+ * avoid duplicate messages in command line debuggers).
+ */
+#if _WIN32_WINNT > 0x0400
+ if (!IsDebuggerPresent()) {
+ fflush(stdout);
+ fputs(buf, stderr);
+ fflush(stderr);
+ }
+#endif
+}
+
+long long GetTime(void)
+{
+ static LARGE_INTEGER frequency;
+ LARGE_INTEGER counter;
+ if (!frequency.QuadPart)
+ QueryPerformanceFrequency(&frequency);
+ QueryPerformanceCounter(&counter);
+ return counter.QuadPart*1000000LL/frequency.QuadPart;
+}
+
+void
+Abort(void)
+{
+#ifndef NDEBUG
+ DebugBreak();
+#else
+ ExitProcess(0);
+#endif
+}
} /* namespace OS */