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hyperrogue/hyper.cpp

78 lines
1.8 KiB
C++

// Hyperbolic Rogue
// Copyright (C) 2011-2018 Zeno Rogue
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#include "init.cpp"
#if CU_HYPER
#if ISLINUX
#include <sys/resource.h>
void moreStack() {
const rlim_t kStackSize = 1 << 28; // 28;
struct rlimit rl;
int result;
result = getrlimit(RLIMIT_STACK, &rl);
if(result == 0) {
if(rl.rlim_cur < kStackSize) {
// rl.rlim_cur = 1 << 19; // kStackSize;
result = setrlimit(RLIMIT_STACK, &rl);
if (result != 0) {
fprintf(stderr, "setrlimit returned result = %d\n", result);
}
}
}
}
#endif
hr::hookset<bool(int argc, char** argv)> *hr::hooks_main;
#ifndef NOMAIN
int main(int argc, char **argv) {
using namespace hr;
#if ISWEB
emscripten_get_commandline();
#else
arg::init(argc, argv);
#endif
if(callhandlers(false, hooks_main, argc, argv)) return 0;
#if !ISWEB
#if ISLINUX
moreStack();
#endif
#endif
#if CAP_COMMANDLINE
initializeCLI();
#endif
initAll();
#if CAP_COMMANDLINE
arg::read(3);
start_game();
#endif
#if !ISWEB
if(showstartmenu && !vid.skipstart)
pushScreen(showStartMenu);
#endif
mainloop();
finishAll();
profile_info();
return 0;
}
#endif
#endif