stellar

Fix CMakeLists.txt, add help to perft

2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/ CMakeLists.txt b/ CMakeLists.txt

@@ -4,9 +4,9 @@ set(CMAKE_EXPORT_COMPILE_COMMANDS ON) project( Stellar VERSION 0.0.35

DESCRIPTION "Chess engine written in C"

DESCRIPTION "Chess engine written in C++"

HOMEPAGE_URL https://git.dimitrijedobrota.com/stellar.git

LANGUAGES C CXX

LANGUAGES CXX

) enable_testing()

diff --git a/ src/perft/perft.cpp b/ src/perft/perft.cpp

@@ -121,11 +121,19 @@ void perft_test(const char *fen, int depth, int thread_num) { #endif }

void usage(const char *program) {

std::cout << "Usage: " << program;

std::cout << " [-h]";

std::cout << " [-t thread number]";

std::cout << " [-d depth]";

std::cout << " [-f fen]" <<std::endl;

}

int main(int argc, char *argv[]) { int c, depth = 1, thread_num = 1; std::string s(start_position); const char *fen = s.data();

while ((c = getopt(argc, argv, "t:f:d:")) != -1) {

while ((c = getopt(argc, argv, "ht:f:d:")) != -1) {

switch (c) { case 't': thread_num = atoi(optarg);

@@ -138,7 +146,11 @@ int main(int argc, char *argv[]) { depth = atoi(optarg); if (depth <= 0) abort(); break;

case 'h':

usage(argv[0]);

return 1;

default:

usage(argv[0]);

abort(); } }