int main(int argc, char* argv[])
{
char f1[16];
char f2[16];
char f3[16];
time_t actime1, actime2, actime3;
double diff1, diff2, diff3, minimum;
time_t timeArray[3] = {actime1, actime2, actime3};
int maxindex = 0;
if (argc < 4)
{
printf("Usage: %s <file path1> <file path2> <file path 3>\n", argv[0]);
}
else
{
strncpy(f1, argv[1], sizeof(argv[1]));
strncpy(f2, argv[2], sizeof(argv[1]));
strncpy(f3, argv[3], sizeof(argv[1]));
lastAccessTime(f1, &actime1);
lastAccessTime(f2, &actime2);
lastAccessTime(f3, &actime3);
}
/*
printf(ctime(&actime1));
printf(ctime(&actime2));
printf(ctime(&actime3));
*/
if ( diff1 = difftime(timeArray[maxindex], timeArray[1]) > 0 )
{
printf("diff %d and 1 = %g\n", maxindex, diff1);
maxindex = 1;
}
if ( diff2 = difftime(timeArray[maxindex], timeArray[2]) > 0 )
{
printf("diff %d and 1 = %g\n", maxindex, diff2);
maxindex = 2;
}
printf("The most recently accessed file is %s\n", argv[maxindex+1]);
return 0;
}
std::time_t File::lastAccessTime() const
{
_mutex.lock();
return lastAccessTime(_filePath);
}
