int main(int argc, char** argv)
{
int rc = 0;
char pname[MAX_PROCESSNAME_SIZE] = {0};
int num_loops = 0;
int num_processes = 0;
int num_threads = 0;
rc = prctl(PR_GET_NAME, (unsigned long)(pname), 0, 0, 0);
assert(rc == 0);
if (argc < 4) {
num_loops = 10;
num_processes = 1;
num_threads = 2;
} else {
num_loops = atoi(argv[3]);
num_processes = atoi(argv[1]);
num_threads = atoi(argv[2]);
if (num_threads > MAX_THREADS) {
fprintf(stderr, "The maximum number of threads (%d)"
" exceeded. Please provide a lower value\n",
MAX_THREADS);
return 2;
}
}
runall(pname, num_processes, num_threads, num_loops);
return 0;
}
int main(int argc, char* argv[]) {
if (argc == 1) {
std::cerr << "Usage: euler all OR euler n n n\n";
return 1;
}
if (argc == 2 && strcmp(argv[1], "all") == 0) {
runall();
return 0;
}
// Otherwise, make a mapping, and run them individually.
std::map<int, euler::Problem> pmap;
for (auto prob : euler::problems) {
pmap[prob.number] = prob;
}
for (auto arg = argv + 1; *arg != nullptr; ++arg) {
const int num = std::stoi(*arg);
auto prob = pmap.find(num);
if (prob == pmap.end()) {
std::cout << "Unknown problem: " << num << '\n';
} else {
runone(prob->second);
}
}
return 0;
}
int main( int argc, char *argv[] )
{
char *ARGV[ARGC_MAX];
int i = 0;
int ARGC = 0;
int ret = EXIT_SUCCESS;
if ( argc == 1 ) // HADOOP
{
ARGV[0] = getenv("mapred_job_arg0"); // # of args, i.e., argc
ARGV[1] = getenv("mapred_job_arg1"); // e.g. -l
ARGV[2] = getenv("mapred_job_arg2"); // e.g. -l
ARGV[3] = getenv("mapred_job_arg3"); // e.g. 50
ARGV[4] = getenv("mapred_job_arg4"); // e.g. -e
ARGV[5] = getenv("mapred_job_arg5"); // e.g. 0.02
ARGV[6] = getenv("mapred_job_arg6"); // e.g. -q
ARGV[7] = getenv("mapred_job_arg7"); // e.g. A
ARGV[8] = getenv("mapred_job_arg8"); // e.g. -r
ARGV[9] = getenv("mapred_job_arg9"); // e.g. 200
ARGV[10] = getenv("mapred_job_arg10"); // e.g. -t
ARGV[11] = getenv("mapred_job_arg11"); // e.g. 20
ARGV[12] = getenv("mapred_job_arg12"); // e.g. -f
ARGV[13] = getenv("mapred_job_arg13"); // e.g. ref.fa
ARGV[14] = getenv("mapred_job_arg14"); // e.g. ref.fa
ARGV[15] = getenv("mapred_job_arg15"); // e.g. ref.fa
ARGV[16] = getenv("mapred_job_arg16"); // e.g. ref.fa
ARGV[17] = getenv("mapred_job_arg17"); // e.g. ref.fa
ARGV[18] = getenv("mapred_job_arg18"); // e.g. ref.fa
ARGV[19] = getenv("mapred_job_arg19"); // e.g. ref.fa
ARGV[20] = getenv("mapred_job_arg20"); // e.g. ref.fa
ARGV[21] = getenv("mapred_job_arg21"); // e.g. ref.fa
ARGV[22] = getenv("mapred_job_arg22"); // e.g. ref.fa
ARGV[23] = getenv("mapred_job_arg23"); // e.g. ref.fa
fprintf( stderr, "=============================================\n");
fprintf( stderr, "[HADOOP] # of args : %s\n", ARGV[0] );
fprintf( stderr, "[HADOOP] command : %s\n", ARGV[1] );
ARGC = atoi( ARGV[0] );
for ( i = 0; i < ARGC; i++ )
{
fprintf( stderr, "%d. %s\n", i , ARGV[i] );
}
fprintf( stderr, "=============================================\n");
// For hadoop, only "runall" is allowed
if( strcmp( ARGV[1], "runall") == 0 ) ret = runall( ARGC-1, ARGV+1 );
else if( strcmp( ARGV[1], "genfa") == 0 ) genfa( ARGC-1, ARGV+1 );
else if( strcmp( ARGV[1], "genfqse") == 0 ) genfq( ARGC-1, ARGV+1 );
else if( strcmp( ARGV[1], "genfqpe") == 0 ) genfq( ARGC-1, ARGV+1 );
else if( strcmp( ARGV[1], "extract") == 0 ) extractor( ARGC-1, ARGV+1 );
else if( strcmp( ARGV[1], "tech") == 0 ) runall_by_tech( ARGC-1, ARGV+1 );
else usage();
}
else if( argc == 2 )
{ if ( strcmp( "-h", argv[1] ) == 0) usage();
else if ( strcmp( "-v", argv[1] ) == 0) fprintf( stderr, "%d.%d.%d\n", \
VERSION_MAJOR, VERSION_MINOR, VERSION_BUILD );
}
else
{
fprintf( stderr, "=============================================\n");
fprintf( stderr, "[LOCAL] # of args : %d\n", argc );
fprintf( stderr, "[LOCAL] command : %s\n", argv[0] );
for ( i = 1; i < argc; i++ )
{
fprintf( stderr, "%d. %s\n", i, argv[i] );
}
fprintf( stderr, "=============================================\n");
if( strcmp( argv[1], "runall") == 0 ) runall( argc-1, argv+1 );
else if( strcmp( argv[1], "genfa") == 0 ) genfa( argc-1, argv+1 );
else if( strcmp( argv[1], "genfqse") == 0 ) genfq( argc-1, argv+1 );
else if( strcmp( argv[1], "genfqpe") == 0 ) genfq( argc-1, argv+1 );
else if( strcmp( argv[1], "extract") == 0 ) extractor( argc-1, argv+1 );
else if( strcmp( argv[1], "tech") == 0 ) runall_by_tech( argc-1, argv+1 );
else usage();
}
return ret;
//EXIT_SUCCESS; // must return 0(=EXIT_SUCCESS)
// non-zero means errors, EXIT_FAILURE
}
