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furnace/src/main.cpp
tildearrow 57f3b9cd4d ASIO backend, part 1 
DOES NOT FUCKING PLAY SOUND, so don't complain if you can't hear a thing

OK?!?!!
2025-10-25 00:16:15 -05:00

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/**
* Furnace Tracker - multi-system chiptune tracker
* Copyright (C) 2021-2025 tildearrow and contributors
*
* 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 <stdio.h>
#include <stdint.h>
#include "pch.h"
#ifdef HAVE_SDL2
#include "SDL_events.h"
#endif
#include "ta-log.h"
#include "fileutils.h"
#include "engine/engine.h"
#ifdef _WIN32
#include <windows.h>
#include <combaseapi.h>
#include <shellapi.h>
#if defined(HAVE_SDL2) && !defined(SUPPORT_XP)
#include <versionhelpers.h>
#endif
#include "utfutils.h"
#include "gui/shellScalingStub.h"
typedef HRESULT (WINAPI *SPDA)(PROCESS_DPI_AWARENESS);
#else
#include <signal.h>
#include <unistd.h>
struct sigaction termsa;
#endif
#ifdef SUPPORT_XP
#define TUT_INTRO_PLAYED true
#else
#define TUT_INTRO_PLAYED false
#endif
#ifdef HAVE_LOCALE
#ifdef HAVE_MOMO
#define TA_BINDTEXTDOMAIN momo_bindtextdomain
#define TA_TEXTDOMAIN momo_textdomain
#else
#define TA_BINDTEXTDOMAIN bindtextdomain
#define TA_TEXTDOMAIN textdomain
#endif
#ifdef HAVE_SETLOCALE
#include <locale.h>
#endif
#ifndef LC_CTYPE
#define LC_CTYPE 0
#endif
#ifndef LC_MESSAGES
#define LC_MESSAGES 1
#endif
#endif
#include "cli/cli.h"
#ifdef HAVE_GUI
#include "gui/gui.h"
#endif
DivEngine e;
#ifdef HAVE_GUI
FurnaceGUI g;
#endif
FurnaceCLI cli;
String outName;
String vgmOutName;
String cmdOutName;
String romOutName;
String txtOutName;
int benchMode=0;
int subsong=-1;
DivCSOptions csExportOptions;
DivAudioExportOptions exportOptions;
DivConfig romExportConfig;
#ifdef HAVE_GUI
bool consoleMode=false;
#else
bool consoleMode=true;
#endif
bool consoleNoStatus=false;
bool consoleNoControls=false;
bool displayEngineFailError=false;
bool displayLocaleFailError=false;
bool vgmOutDirect=false;
bool safeMode=false;
bool safeModeWithAudio=false;
bool infoMode=false;
bool noReportError=false;
std::vector<TAParam> params;
#ifdef HAVE_LOCALE
char reqLocaleCopy[64];
char localeDir[4096];
const char* localeDirs[]={
#ifdef __APPLE__
"../Resources/locale",
#endif
"locale",
".." DIR_SEPARATOR_STR "share" DIR_SEPARATOR_STR "locale",
".." DIR_SEPARATOR_STR "po" DIR_SEPARATOR_STR "locale",
#ifdef LOCALE_DIR
LOCALE_DIR,
#endif
NULL
};
#endif
bool getExePath(char* argv0, char* exePath, size_t maxSize) {
if (argv0==NULL) return false;
#ifdef _WIN32
wchar_t exePathW[4096];
WString argv0W=utf8To16(argv0);
if (GetFullPathNameW(argv0W.c_str(),4095,exePathW,NULL)==0) return false;
String exePathS=utf16To8(exePathW);
strncpy(exePath,exePathS.c_str(),maxSize);
#else
if (realpath(argv0,exePath)==NULL) return false;
#endif
char* lastChar=strrchr(exePath,DIR_SEPARATOR);
if (lastChar==NULL) return false;
*lastChar=0;
return true;
}
TAParamResult pHelp(String) {
printf("usage: furnace [params] [filename]\n"
"you may specify the following parameters:\n");
for (auto& i: params) {
if (i.value) {
printf(" -%s %s: %s\n",i.name.c_str(),i.valName.c_str(),i.desc.c_str());
} else {
printf(" -%s: %s\n",i.name.c_str(),i.desc.c_str());
}
}
return TA_PARAM_QUIT;
}
TAParamResult pAudio(String val) {
if (outName!="") {
logE("can't use -audio and -output at the same time.");
return TA_PARAM_ERROR;
}
if (val=="jack") {
e.setAudio(DIV_AUDIO_JACK);
} else if (val=="sdl") {
e.setAudio(DIV_AUDIO_SDL);
} else if (val=="portaudio") {
e.setAudio(DIV_AUDIO_PORTAUDIO);
} else if (val=="pipe") {
e.setAudio(DIV_AUDIO_PIPE);
changeLogOutput(stderr);
} else {
logE("invalid value for audio engine! valid values are: jack, sdl, portaudio, pipe.");
return TA_PARAM_ERROR;
}
return TA_PARAM_SUCCESS;
}
TAParamResult pView(String val) {
if (val=="pattern") {
e.setView(DIV_STATUS_PATTERN);
} else if (val=="commands") {
e.setView(DIV_STATUS_COMMANDS);
} else if (val=="nothing") {
e.setView(DIV_STATUS_NOTHING);
} else {
logE("invalid value for view type! valid values are: pattern, commands, nothing.");
return TA_PARAM_ERROR;
}
return TA_PARAM_SUCCESS;
}
TAParamResult pConsole(String val) {
consoleMode=true;
return TA_PARAM_SUCCESS;
}
TAParamResult pQuiet(String val) {
noReportError=true;
return TA_PARAM_SUCCESS;
}
TAParamResult pNoStatus(String val) {
consoleNoStatus=true;
return TA_PARAM_SUCCESS;
}
TAParamResult pNoControls(String val) {
consoleNoControls=true;
return TA_PARAM_SUCCESS;
}
TAParamResult pSafeMode(String val) {
#ifdef HAVE_GUI
safeMode=true;
return TA_PARAM_SUCCESS;
#else
logE("Furnace was compiled without the GUI. safe mode is pointless.");
return TA_PARAM_ERROR;
#endif
}
TAParamResult pSafeModeAudio(String val) {
#ifdef HAVE_GUI
safeMode=true;
safeModeWithAudio=true;
return TA_PARAM_SUCCESS;
#else
logE("Furnace was compiled without the GUI. safe mode is pointless.");
return TA_PARAM_ERROR;
#endif
}
TAParamResult pDirect(String val) {
vgmOutDirect=true;
return TA_PARAM_SUCCESS;
}
TAParamResult pInfo(String val) {
infoMode=true;
return TA_PARAM_SUCCESS;
}
TAParamResult pLogLevel(String val) {
if (val=="trace") {
logLevel=LOGLEVEL_TRACE;
} else if (val=="debug") {
logLevel=LOGLEVEL_DEBUG;
} else if (val=="info") {
logLevel=LOGLEVEL_INFO;
} else if (val=="warning") {
logLevel=LOGLEVEL_WARN;
} else if (val=="error") {
logLevel=LOGLEVEL_ERROR;
} else {
logE("invalid value for loglevel! valid values are: trace, debug, info, warning, error.");
return TA_PARAM_ERROR;
}
return TA_PARAM_SUCCESS;
}
TAParamResult pVersion(String) {
printf("Furnace version " DIV_VERSION ".\n\n");
printf("copyright (C) 2021-2025 tildearrow and contributors.\n");
#ifdef FURNACE_GPL3
printf("licensed under the GNU General Public License version 3\n");
printf("<https://www.gnu.org/licenses/gpl-3.0.en.html>.\n\n");
#else
printf("licensed under the GNU General Public License version 2 or later\n");
printf("<https://www.gnu.org/licenses/old-licenses/gpl-2.0.html>.\n\n");
#endif
printf("this is free software with ABSOLUTELY NO WARRANTY.\n");
printf("pass the -warranty parameter for more information.\n\n");
printf("DISCLAIMER: this program is not affiliated with Delek in any form.\n");
printf("\n");
printf("furnace is powered by:\n");
printf("- libsndfile by Erik de Castro Lopo and rest of libsndfile team (LGPLv2.1)\n");
#ifdef HAVE_OGG
printf("- libogg by Xiph.Org Foundation (Xiph.Org, BSD-like license)\n");
printf("- libvorbis by Xiph.Org Foundation (Xiph.Org, BSD-like license)\n");
printf("- FLAC library by Xiph.Org Foundation (Xiph.Org, BSD-like license)\n");
printf("- libopus by Xiph.Org and contributors (BSD 3-clause)\n");
#endif
#ifdef HAVE_MP3_EXPORT
printf("- libmpg123 by Michael Hipp, Thomas Orgis, Taihei Momma and contributors (LGPLv2.1)\n");
printf("- LAME by Mike Cheng, Mark Taylor and The LAME Project (LGPLv2)\n");
#endif
printf("- SDL2 by Sam Lantinga (zlib license)\n");
printf("- zlib by Jean-loup Gailly and Mark Adler (zlib license)\n");
printf("- PortAudio (PortAudio license)\n");
printf("- Weak-JACK by x42 (GPLv2)\n");
#ifdef HAVE_ASIO
printf("- ASIO® by Steinberg (GPLv3)\n");
#endif
printf("- RtMidi by Gary P. Scavone (RtMidi license)\n");
printf("- backward-cpp by Google (MIT)\n");
printf("- Dear ImGui by Omar Cornut (MIT)\n");
#ifdef HAVE_FREETYPE
printf("- FreeType (GPLv2)\n");
#endif
printf("- Portable File Dialogs by Sam Hocevar (WTFPL)\n");
printf("- Native File Dialog (modified version) by Frogtoss Games (zlib license)\n");
printf("- FFTW by Matteo Frigo and Steven G. Johnson (GPLv2)\n");
printf("- Nuked-OPM by nukeykt (LGPLv2.1)\n");
printf("- Nuked-OPN2 by nukeykt (LGPLv2.1)\n");
printf("- Nuked-OPL3 by nukeykt (LGPLv2.1)\n");
printf("- Nuked-OPLL by nukeykt (GPLv2)\n");
printf("- Nuked-PSG (modified version) by nukeykt (GPLv2)\n");
printf("- YM3812-LLE by nukeykt (GPLv2)\n");
printf("- YMF262-LLE by nukeykt (GPLv2)\n");
printf("- YMF276-LLE by nukeykt (GPLv2)\n");
printf("- YM2608-LLE by nukeykt (GPLv2)\n");
printf("- ESFMu (modified version) by Kagamiin~ (LGPLv2.1)\n");
printf("- ymfm by Aaron Giles (BSD 3-clause)\n");
printf("- emu2413 by Digital Sound Antiques (MIT)\n");
printf("- adpcm by superctr (public domain)\n");
printf("- adpcm-xq by David Bryant (BSD 3-clause)\n");
printf("- MAME SN76496 emulation core by Nicola Salmoria (BSD 3-clause)\n");
printf("- MAME AY-3-8910 emulation core by Couriersud (BSD 3-clause)\n");
printf("- MAME SAA1099 emulation core by Juergen Buchmueller and Manuel Abadia (BSD 3-clause)\n");
printf("- MAME Namco WSG by Nicola Salmoria and Aaron Giles (BSD 3-clause)\n");
printf("- MAME RF5C68 core by Olivier Galibert and Aaron Giles (BSD 3-clause)\n");
printf("- MAME MSM5232 core by Jarek Burczynski and Hiromitsu Shioya (GPLv2)\n");
printf("- MAME MSM6258 core by Barry Rodewald (BSD 3-clause)\n");
printf("- MAME YMZ280B core by Aaron Giles (BSD 3-clause)\n");
printf("- MAME GA20 core (modified version) by Acho A. Tang, R. Belmont and Valley Bell (BSD 3-clause)\n");
printf("- MAME SegaPCM core by Hiromitsu Shioya and Olivier Galibert (BSD 3-clause)\n");
printf("- MAME µPD1771C-017 HLE core by David Viens (BSD 3-clause)\n");
printf("- QSound core by superctr (BSD 3-clause)\n");
printf("- VICE VIC-20 by Rami Rasanen and viznut (GPLv2)\n");
printf("- VICE TED by Andreas Boose, Tibor Biczo and Marco van den Heuvel (GPLv2)\n");
printf("- VERA core by Frank van den Hoef (BSD 2-clause)\n");
printf("- SAASound by Dave Hooper and Simon Owen (BSD 3-clause)\n");
printf("- SameBoy by Lior Halphon (MIT)\n");
printf("- Mednafen PCE, WonderSwan and Virtual Boy by Mednafen Team (GPLv2)\n");
printf("- Mednafen T6W28 (modified version) by Blargg (GPLv2)\n");
printf("- WonderSwan new core by asiekierka (zlib license)\n");
printf("- SNES DSP core by Blargg (LGPLv2.1)\n");
printf("- puNES (modified version) by FHorse (GPLv2)\n");
printf("- NSFPlay by Brad Smith and Brezza (unknown open-source license)\n");
printf("- reSID by Dag Lem (GPLv2)\n");
printf("- reSIDfp by Dag Lem, Antti Lankila and Leandro Nini (GPLv2)\n");
printf("- dSID by DefleMask Team (based on jsSID by Hermit) (MIT)\n");
printf("- Stella by Stella Team (GPLv2)\n");
printf("- vgsound_emu (second version, modified version) by cam900 (zlib license)\n");
printf("- Impulse Tracker GUS volume table by Jeffrey Lim (BSD 3-clause)\n");
printf("- Schism Tracker IT sample decompression (GPLv2)\n");
printf("- Atari800 mzpokeysnd POKEY emulator by Michael Borisov (GPLv2)\n");
printf("- ASAP POKEY emulator by Piotr Fusik ported to C++ by laoo (GPLv2)\n");
printf("- SM8521 emulator (modified version) by cam900 (zlib license)\n");
printf("- D65010G031 emulator (modified version) by cam900 (zlib license)\n");
printf("- C140/C219 emulator (modified version) by cam900 (zlib license)\n");
printf("- PowerNoise emulator by scratchminer (MIT)\n");
printf("- ep128emu by Istvan Varga (GPLv2)\n");
printf("- NDS sound emulator by cam900 (zlib license)\n");
printf("- SID2 emulator by LTVA (GPLv2, modification of reSID emulator)\n");
printf("- SID3 emulator by LTVA (MIT)\n");
printf("- openMSX YMF278 emulator (modified version) by the openMSX developers (GPLv2)\n");
#ifdef HAVE_ASIO
printf("\nASIO is a registered trademark of Steinberg Media Technologies GmbH.\n");
#endif
return TA_PARAM_QUIT;
}
TAParamResult pWarranty(String) {
#ifdef FURNACE_GPL3
printf("This program is free software: you can redistribute it and/or modify\n"
"it under the terms of the GNU General Public License as published by\n"
"the Free Software Foundation, version 3.\n\n"
"This program is distributed in the hope that it will be useful,\n"
"but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
"MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n"
"GNU General Public License for more details.\n\n"
"You should have received a copy of the GNU General Public License\n"
"along with this program. If not, see <https://www.gnu.org/licenses/>.\n");
#else
printf("This program is free software; you can redistribute it and/or\n"
"modify it under the terms of the GNU General Public License\n"
"as published by the Free Software Foundation; either version 2\n"
"of the License, or (at your option) any later version.\n\n"
"This program is distributed in the hope that it will be useful,\n"
"but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
"MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n"
"GNU General Public License for more details.\n\n"
"You should have received a copy of the GNU General Public License\n"
"along with this program; if not, write to the Free Software\n"
"Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.\n");
#endif
return TA_PARAM_QUIT;
}
TAParamResult pLoops(String val) {
try {
int count=std::stoi(val);
if (count<0) {
exportOptions.loops=0;
} else {
exportOptions.loops=count;
}
} catch (std::exception& e) {
logE("loop count shall be a number.");
return TA_PARAM_ERROR;
}
return TA_PARAM_SUCCESS;
}
TAParamResult pSubSong(String val) {
try {
int v=std::stoi(val);
if (v<0) {
logE("sub-song shall be 0 or higher.");
return TA_PARAM_ERROR;
}
subsong=v;
} catch (std::exception& e) {
logE("sub-song shall be a number.");
return TA_PARAM_ERROR;
}
return TA_PARAM_SUCCESS;
}
TAParamResult pOutMode(String val) {
if (val=="one") {
exportOptions.mode=DIV_EXPORT_MODE_ONE;
} else if (val=="persys") {
exportOptions.mode=DIV_EXPORT_MODE_MANY_SYS;
} else if (val=="perchan") {
exportOptions.mode=DIV_EXPORT_MODE_MANY_CHAN;
} else {
logE("invalid value for outmode! valid values are: one, persys and perchan.");
return TA_PARAM_ERROR;
}
return TA_PARAM_SUCCESS;
}
TAParamResult pBenchmark(String val) {
if (val=="render") {
benchMode=1;
} else if (val=="seek") {
benchMode=2;
} else {
logE("invalid value for benchmark! valid values are: render and seek.");
return TA_PARAM_ERROR;
}
e.setAudio(DIV_AUDIO_DUMMY);
return TA_PARAM_SUCCESS;
}
TAParamResult pOutput(String val) {
outName=val;
e.setAudio(DIV_AUDIO_DUMMY);
return TA_PARAM_SUCCESS;
}
TAParamResult pVGMOut(String val) {
vgmOutName=val;
e.setAudio(DIV_AUDIO_DUMMY);
return TA_PARAM_SUCCESS;
}
TAParamResult pCmdOut(String val) {
cmdOutName=val;
e.setAudio(DIV_AUDIO_DUMMY);
return TA_PARAM_SUCCESS;
}
TAParamResult pROMOut(String val) {
romOutName=val;
e.setAudio(DIV_AUDIO_DUMMY);
return TA_PARAM_SUCCESS;
}
TAParamResult pROMConf(String val) {
size_t eqSplit=val.find_first_of('=');
if (eqSplit==String::npos) {
logE("invalid romconf parameter, must contain '=' as in: <key>=<value>");
return TA_PARAM_ERROR;
}
String key=val.substr(0,eqSplit);
String param=val.substr(eqSplit+1);
romExportConfig.set(key,param);
return TA_PARAM_SUCCESS;
}
TAParamResult pTxtOut(String val) {
txtOutName=val;
e.setAudio(DIV_AUDIO_DUMMY);
return TA_PARAM_SUCCESS;
}
bool needsValue(String param) {
for (size_t i=0; i<params.size(); i++) {
if (params[i].name==param) {
return params[i].value;
}
}
return false;
}
void initParams() {
params.push_back(TAParam("h","help",false,pHelp,"","display this help"));
params.push_back(TAParam("a","audio",true,pAudio,"jack|sdl|portaudio|pipe","set audio engine (SDL by default)"));
params.push_back(TAParam("o","output",true,pOutput,"<filename>","output audio to file"));
params.push_back(TAParam("O","vgmout",true,pVGMOut,"<filename>","output .vgm data"));
params.push_back(TAParam("D","direct",false,pDirect,"","set VGM export direct stream mode"));
params.push_back(TAParam("C","cmdout",true,pCmdOut,"<filename>","output command stream"));
params.push_back(TAParam("r","romout",true,pROMOut,"<filename|path>","export ROM file, or path for multi-file export"));
params.push_back(TAParam("R","romconf",true,pROMConf,"<key>=<value>","set configuration parameter for ROM export"));
params.push_back(TAParam("t","txtout",true,pTxtOut,"<filename>","export as text file"));
params.push_back(TAParam("L","loglevel",true,pLogLevel,"debug|info|warning|error","set the log level (info by default)"));
params.push_back(TAParam("v","view",true,pView,"pattern|commands|nothing","set visualization (nothing by default)"));
params.push_back(TAParam("i","info",false,pInfo,"","get info about a song"));
params.push_back(TAParam("c","console",false,pConsole,"","enable console mode"));
params.push_back(TAParam("q","noreport",false,pQuiet,"","do not display message box on error"));
params.push_back(TAParam("n","nostatus",false,pNoStatus,"","disable playback status in console mode"));
params.push_back(TAParam("N","nocontrols",false,pNoControls,"","disable standard input controls in console mode"));
params.push_back(TAParam("l","loops",true,pLoops,"<count>","set number of loops"));
params.push_back(TAParam("s","subsong",true,pSubSong,"<number>","set sub-song"));
params.push_back(TAParam("o","outmode",true,pOutMode,"one|persys|perchan","set file output mode"));
params.push_back(TAParam("S","safemode",false,pSafeMode,"","enable safe mode (software rendering and no audio)"));
params.push_back(TAParam("A","safeaudio",false,pSafeModeAudio,"","enable safe mode (with audio"));
params.push_back(TAParam("B","benchmark",true,pBenchmark,"render|seek","run performance test"));
params.push_back(TAParam("V","version",false,pVersion,"","view information about Furnace."));
params.push_back(TAParam("W","warranty",false,pWarranty,"","view warranty disclaimer."));
}
#ifdef _WIN32
void reportError(String what) {
logE("%s",what);
if (!noReportError) {
MessageBox(NULL,what.c_str(),"Furnace",MB_OK|MB_ICONERROR);
}
}
#elif defined(ANDROID) || defined(__APPLE__)
void reportError(String what) {
logE("%s",what);
#ifdef HAVE_SDL2
if (!noReportError) {
SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_ERROR,"Error",what.c_str(),NULL);
}
#endif
}
#else
void reportError(String what) {
logE("%s",what);
if (!noReportError) {
// dummy
}
}
#endif
#ifndef _WIN32
#ifdef HAVE_GUI
static void handleTermGUI(int) {
g.requestQuit();
}
#endif
#endif
// TODO: CoInitializeEx on Windows?
// TODO: add crash log
int main(int argc, char** argv) {
// Windows console thing - thanks dj.tuBIG/MaliceX
#ifdef _WIN32
#ifndef TA_SUBSYSTEM_CONSOLE
#ifndef SUPPORT_XP
if (AttachConsole(ATTACH_PARENT_PROCESS)) {
freopen("CONOUT$", "w", stdout);
freopen("CONOUT$", "w", stderr);
freopen("CONIN$", "r", stdin);
}
#endif
#endif
#endif
srand(time(NULL));
initLog(stdout);
#ifdef _WIN32
// set DPI awareness
HMODULE shcore=LoadLibraryW(L"shcore.dll");
if (shcore!=NULL) {
SPDA ta_SetProcessDpiAwareness=(SPDA)GetProcAddress(shcore,"SetProcessDpiAwareness");
if (ta_SetProcessDpiAwareness!=NULL) {
HRESULT result=ta_SetProcessDpiAwareness(PROCESS_PER_MONITOR_DPI_AWARE);
if (result!=S_OK) {
// ???
}
}
if (!FreeLibrary(shcore)) {
// ???
}
}
// co initialize ex
HRESULT coResult=CoInitializeEx(NULL,COINIT_MULTITHREADED);
if (coResult!=S_OK) {
logE("CoInitializeEx failed!");
}
#endif
outName="";
vgmOutName="";
cmdOutName="";
romOutName="";
txtOutName="";
// load config for locale
e.prePreInit();
#ifdef HAVE_LOCALE
String reqLocale=e.getConfString("locale","");
if (!reqLocale.empty()) {
if (reqLocale.find(".")==String::npos) {
reqLocale+=".UTF-8";
}
}
strncpy(reqLocaleCopy,reqLocale.c_str(),63);
if (reqLocale!="en_US.UTF-8") {
const char* localeRet=NULL;
#ifdef HAVE_SETLOCALE
if ((localeRet=setlocale(LC_CTYPE,reqLocaleCopy))==NULL) {
logE("could not set locale (CTYPE)!");
displayLocaleFailError=true;
} else {
logV("locale: %s",localeRet);
}
if ((localeRet=setlocale(LC_MESSAGES,reqLocaleCopy))==NULL) {
logE("could not set locale (MESSAGES)!");
displayLocaleFailError=true;
#ifdef HAVE_MOMO
if (momo_setlocale(LC_MESSAGES,reqLocaleCopy)==NULL) {
logV("Momo: could not set locale!");
}
#endif
} else {
logV("locale: %s",localeRet);
#ifdef HAVE_MOMO
if (momo_setlocale(LC_MESSAGES,localeRet)==NULL) {
logV("Momo: could not set locale!");
}
#endif
}
#else
if ((localeRet=momo_setlocale(LC_MESSAGES,reqLocaleCopy))==NULL) {
logV("Momo: could not set locale!");
} else {
logV("locale: %s",localeRet);
}
#endif
char exePath[4096];
memset(exePath,0,4096);
#ifndef ANDROID
if (!getExePath(argv[0],exePath,4095)) memset(exePath,0,4096);
#endif
memset(localeDir,0,4096);
bool textDomainBound=false;
for (int i=0; localeDirs[i]; i++) {
#ifdef ANDROID
strncpy(localeDir,localeDirs[i],4095);
#else
if (exePath[0]!=0 && localeDirs[i][0]!=DIR_SEPARATOR) {
// do you NOT understand what memset IS
char* i_s=exePath;
for (int i_i=0; i_i<4095; i_i++) {
localeDir[i_i]=*i_s;
if ((*i_s)==0) break;
i_s++;
}
strncat(localeDir,DIR_SEPARATOR_STR,4095);
strncat(localeDir,localeDirs[i],4095);
} else {
strncpy(localeDir,localeDirs[i],4095);
}
#endif
logV("bind text domain: %s",localeDir);
#ifndef ANDROID
if (!dirExists(localeDir)) continue;
#endif
if ((localeRet=TA_BINDTEXTDOMAIN("furnace",localeDir))==NULL) {
continue;
} else {
textDomainBound=true;
logV("text domain 1: %s",localeRet);
break;
}
}
if (!textDomainBound) {
logE("could not bind text domain!");
} else {
if ((localeRet=TA_TEXTDOMAIN("furnace"))==NULL) {
logE("could not text domain!");
} else {
logV("text domain 2: %s",localeRet);
}
}
}
#endif
initParams();
// parse arguments
String arg, val, fileName;
size_t eqSplit, argStart;
for (int i=1; i<argc; i++) {
arg=""; val="";
if (argv[i][0]=='-') {
if (argv[i][1]=='-') {
argStart=2;
} else {
argStart=1;
}
arg=&argv[i][argStart];
eqSplit=arg.find_first_of('=');
if (eqSplit==String::npos) {
if (needsValue(arg)) {
if ((i+1)<argc) {
val=argv[i+1];
i++;
} else {
reportError(fmt::sprintf(_("incomplete param %s."),arg.c_str()));
return 1;
}
}
} else {
val=arg.substr(eqSplit+1);
arg=arg.substr(0,eqSplit);
}
for (size_t j=0; j<params.size(); j++) {
if (params[j].name==arg || (params[j].shortName!="" && params[j].shortName==arg)) {
switch (params[j].func(val)) {
case TA_PARAM_ERROR:
return 1;
break;
case TA_PARAM_SUCCESS:
break;
case TA_PARAM_QUIT:
return 0;
break;
}
break;
}
}
} else {
fileName=argv[i];
}
}
e.setConsoleMode(consoleMode,!consoleNoStatus);
#ifdef _WIN32
if (consoleMode) {
HANDLE winin=GetStdHandle(STD_INPUT_HANDLE);
HANDLE winout=GetStdHandle(STD_OUTPUT_HANDLE);
int termprop=0;
int termpropi=0;
GetConsoleMode(winout,(LPDWORD)&termprop);
GetConsoleMode(winin,(LPDWORD)&termpropi);
termprop|=ENABLE_VIRTUAL_TERMINAL_PROCESSING;
termpropi&=~ENABLE_LINE_INPUT;
SetConsoleMode(winout,termprop);
SetConsoleMode(winin,termpropi);
}
#endif
if (fileName.empty() && consoleMode) {
logI("usage: %s file",argv[0]);
return 1;
}
const bool outputMode = outName!="" || vgmOutName!="" || cmdOutName!="" || romOutName!="" || txtOutName!="";
if (fileName.empty() && (benchMode || infoMode || outputMode)) {
logE("provide a file!");
return 1;
}
#if defined(HAVE_SDL2) && defined(_WIN32) && !defined(SUPPORT_XP)
if (!IsWindows7OrGreater()) {
SDL_SetHint(SDL_HINT_AUDIODRIVER,"winmm");
}
#endif
#ifdef HAVE_GUI
if (e.preInit(consoleMode || benchMode || infoMode || outputMode)) {
if (consoleMode || benchMode || infoMode || outputMode) {
logW("engine wants safe mode, but Furnace GUI is not going to start.");
} else {
safeMode=true;
}
}
#else
if (e.preInit(true)) {
logW("engine wants safe mode, but Furnace GUI is not available.");
}
#endif
if (safeMode && (consoleMode || benchMode || infoMode || outputMode)) {
logE("you can't use safe mode and console/export mode together.");
return 1;
}
if (safeMode && !safeModeWithAudio) {
e.setAudio(DIV_AUDIO_DUMMY);
}
#if defined(HAVE_SDL2) && defined(ANDROID)
if (e.getConfInt("backgroundPlay",0)!=0) {
SDL_SetHint(SDL_HINT_ANDROID_BLOCK_ON_PAUSE,"0");
SDL_SetHint(SDL_HINT_ANDROID_BLOCK_ON_PAUSE_PAUSEAUDIO,"0");
}
#endif
if (!fileName.empty() && ((!e.getConfBool("tutIntroPlayed",TUT_INTRO_PLAYED)) || e.getConfInt("alwaysPlayIntro",0)!=3 || consoleMode || benchMode || infoMode || outputMode)) {
logI("loading module...");
FILE* f=ps_fopen(fileName.c_str(),"rb");
if (f==NULL) {
reportError(fmt::sprintf(_("couldn't open file! (%s)"),strerror(errno)));
e.everythingOK();
finishLogFile();
return 1;
}
if (fseek(f,0,SEEK_END)<0) {
reportError(fmt::sprintf(_("couldn't open file! (couldn't get file size: %s)"),strerror(errno)));
e.everythingOK();
fclose(f);
finishLogFile();
return 1;
}
ssize_t len=ftell(f);
if (len==(SIZE_MAX>>1)) {
reportError(fmt::sprintf(_("couldn't open file! (couldn't get file length: %s)"),strerror(errno)));
e.everythingOK();
fclose(f);
finishLogFile();
return 1;
}
if (len<1) {
if (len==0) {
reportError(_("that file is empty!"));
} else {
reportError(fmt::sprintf(_("couldn't open file! (tell error: %s)"),strerror(errno)));
}
e.everythingOK();
fclose(f);
finishLogFile();
return 1;
}
unsigned char* file=new unsigned char[len];
if (fseek(f,0,SEEK_SET)<0) {
reportError(fmt::sprintf(_("couldn't open file! (size error: %s)"),strerror(errno)));
e.everythingOK();
fclose(f);
delete[] file;
finishLogFile();
return 1;
}
if (fread(file,1,(size_t)len,f)!=(size_t)len) {
reportError(fmt::sprintf(_("couldn't open file! (read error: %s)"),strerror(errno)));
e.everythingOK();
fclose(f);
delete[] file;
finishLogFile();
return 1;
}
fclose(f);
if (!e.load(file,(size_t)len,fileName.c_str())) {
reportError(fmt::sprintf(_("could not open file! (%s)"),e.getLastError()));
e.everythingOK();
finishLogFile();
return 1;
}
}
if (infoMode) {
e.dumpSongInfo();
finishLogFile();
return 0;
}
if (!e.init()) {
if (consoleMode) {
reportError(_("could not initialize engine!"));
finishLogFile();
return 1;
} else {
logE("could not initialize engine!");
displayEngineFailError=true;
}
}
if (subsong!=-1) {
e.changeSongP(subsong);
}
if (benchMode) {
logI("starting benchmark!");
if (benchMode==2) {
e.benchmarkSeek();
} else {
e.benchmarkPlayback();
}
finishLogFile();
return 0;
}
if (outputMode) {
if (cmdOutName!="") {
SafeWriter* w=e.saveCommand(NULL);
if (w!=NULL) {
FILE* f=ps_fopen(cmdOutName.c_str(),"wb");
if (f!=NULL) {
fwrite(w->getFinalBuf(),1,w->size(),f);
fclose(f);
} else {
reportError(fmt::sprintf(_("could not open file! (%s)"),strerror(errno)));
}
w->finish();
delete w;
} else {
reportError(_("could not write command stream!"));
}
}
if (vgmOutName!="") {
SafeWriter* w=e.saveVGM(NULL,true,0x171,false,vgmOutDirect);
if (w!=NULL) {
FILE* f=ps_fopen(vgmOutName.c_str(),"wb");
if (f!=NULL) {
fwrite(w->getFinalBuf(),1,w->size(),f);
fclose(f);
} else {
reportError(fmt::sprintf(_("could not open file! (%s)"),strerror(errno)));
}
w->finish();
delete w;
} else {
reportError(_("could not write VGM!"));
}
}
if (outName!="") {
e.setConsoleMode(true);
e.saveAudio(outName.c_str(),exportOptions);
e.waitAudioFile();
}
if (romOutName!="") {
e.setConsoleMode(true);
// select ROM target type
DivROMExportOptions romTarget = DIV_ROM_ABSTRACT;
String lowerCase=romOutName;
for (char& i: lowerCase) {
if (i>='A' && i<='Z') i+='a'-'A';
}
for (int i=0; i<DIV_ROM_MAX; i++) {
DivROMExportOptions opt = (DivROMExportOptions)i;
if (e.isROMExportViable(opt)) {
const DivROMExportDef* newDef=e.getROMExportDef((DivROMExportOptions)i);
if (newDef->fileExt &&
lowerCase.length()>=strlen(newDef->fileExt) &&
lowerCase.substr(lowerCase.length()-strlen(newDef->fileExt))==newDef->fileExt) {
romTarget = opt;
break; // extension matched, stop searching
}
if (romTarget == DIV_ROM_ABSTRACT) {
romTarget = opt; // use first viable, but keep searching for extension match
}
}
}
if (romTarget > DIV_ROM_ABSTRACT && romTarget < DIV_ROM_MAX) {
DivROMExport* pendingExport = e.buildROM(romTarget);
if (pendingExport==NULL) {
reportError(_("could not create exporter! you may want to report this issue..."));
} else {
pendingExport->setConf(romExportConfig);
if (pendingExport->go(&e)) {
pendingExport->wait();
if (!pendingExport->hasFailed()) {
for (DivROMExportOutput& i: pendingExport->getResult()) {
String path=romOutName;
if (e.getROMExportDef(romTarget)->multiOutput) {
path+=DIR_SEPARATOR_STR;
path+=i.name;
}
FILE* f=ps_fopen(path.c_str(),"wb");
if (f!=NULL) {
fwrite(i.data->getFinalBuf(),1,i.data->size(),f);
fclose(f);
} else {
reportError(fmt::sprintf(_("could not open file! (%s)"),strerror(errno)));
}
}
} else {
reportError(fmt::sprintf(_("ROM export failed! (%s)"),e.getLastError()));
}
} else {
reportError(_("could not begin exporting process! TODO: elaborate"));
}
}
} else {
reportError(_("no matching ROM export target is available."));
}
}
if (txtOutName!="") {
e.setConsoleMode(true);
SafeWriter* w=e.saveText(false);
if (w!=NULL) {
FILE* f=ps_fopen(txtOutName.c_str(),"wb");
if (f!=NULL) {
fwrite(w->getFinalBuf(),1,w->size(),f);
fclose(f);
} else {
reportError(fmt::sprintf(_("could not open file! (%s)"),strerror(errno)));
}
w->finish();
delete w;
} else {
reportError(_("could not write text!"));
}
}
finishLogFile();
return 0;
}
if (consoleMode) {
bool cliSuccess=false;
if (consoleNoStatus) {
cli.noStatus();
}
if (consoleNoControls) {
cli.noControls();
}
cli.bindEngine(&e);
if (!cli.init()) {
reportError(_("error while starting CLI!"));
} else {
cliSuccess=true;
}
logI(_("playing..."));
e.play();
if (cliSuccess) {
cli.loop();
cli.finish();
e.quit();
finishLogFile();
return 0;
} else {
#ifdef HAVE_SDL2
SDL_Event ev;
while (true) {
SDL_WaitEvent(&ev);
if (ev.type==SDL_QUIT) break;
}
e.quit();
finishLogFile();
return 0;
#else
while (true) {
#ifdef _WIN32
Sleep(500);
#else
usleep(500000);
#endif
}
#endif
}
}
#ifdef HAVE_GUI
if (safeMode) g.enableSafeMode();
g.bindEngine(&e);
if (!g.init()) {
reportError(g.getLastError());
finishLogFile();
e.everythingOK();
return 1;
}
if (displayEngineFailError) {
logE(_("displaying engine fail error."));
g.showError(_("error while initializing audio!"));
}
if (displayLocaleFailError) {
#ifndef HAVE_MOMO
#ifdef __unix__
g.showError("could not load language!\napparently your system does not support this language correctly.\nmake sure you've generated language data by editing /etc/locale.gen\nand then running locale-gen as root.");
#else
g.showError("could not load language!\nthis is a bug!");
#endif
#endif
}
if (!fileName.empty()) {
g.setFileName(fileName);
}
#ifndef _WIN32
sigemptyset(&termsa.sa_mask);
termsa.sa_flags=0;
termsa.sa_handler=handleTermGUI;
sigaction(SIGTERM,&termsa,NULL);
#endif
g.loop();
logI("closing GUI.");
g.finish(true);
#else
logE("GUI requested but GUI not compiled!");
#endif
logI("stopping engine.");
e.quit(false);
finishLogFile();
#ifdef _WIN32
if (coResult==S_OK || coResult==S_FALSE) {
CoUninitialize();
}
#endif
e.everythingOK();
#ifdef HAVE_SDL2
SDL_Quit();
#endif
return 0;
}
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