static int cmd_setsaneconfig(char *args)
{
char *org;
char *appName;
char *arcExt;
int inclCD;
int arcsFirst;
char *ptr = args;
/* ugly. */
org = ptr;
ptr = strchr(ptr, ' '); *ptr = '\0'; ptr++; appName = ptr;
ptr = strchr(ptr, ' '); *ptr = '\0'; ptr++; arcExt = ptr;
ptr = strchr(ptr, ' '); *ptr = '\0'; ptr++; inclCD = atoi(arcExt);
arcsFirst = atoi(ptr);
if (strcmp(arcExt, "!") == 0)
arcExt = NULL;
if (PHYSFS_setSaneConfig(org, appName, arcExt, inclCD, arcsFirst))
printf("Successful.\n");
else
printf("Failure. reason: %s.\n", PHYSFS_getLastError());
return(1);
} /* cmd_setsaneconfig */
/**Initialize the PhysFS system with some default configuration.
* The write directory is set to $HOME/.Games/Epiar
* The search path is set to
* - The write directory
* - The directory of the current executeable
* - Any archives found in the path (must pass in the extension)
* \return Nonzero on success. */
int Filesystem::Init( const char* argv0, const string &extension ) {
int retval;
if ( (retval = PHYSFS_init(argv0)) == 0 )
LogMsg(ERR,"Error initializing PhysicsFS.\n%s",PHYSFS_getLastError());
if ( (retval = PHYSFS_setSaneConfig("Games","Epiar",
extension.c_str(),0,1) == 0) )
LogMsg(ERR,"Error initializing PhysicsFS configuration.\n%s",PHYSFS_getLastError());
return retval;
}
void setSaneConfig(const std::string& organisation, const std::string& appName,
const std::string& archiveExt, bool includeCdDrives, bool archivesFirst)
{
if (!PHYSFS_setSaneConfig(organisation.c_str(), appName.c_str(), archiveExt.c_str(),
includeCdDrives, archivesFirst))
{
throw Exception(PHYSFS_getLastError());
}
}
void SetupUserDir(std::string path) {
if (HasSetUserDir()) return; // Don't call PHYSFS_setSaneConfig twice
if (!IsLoaded()) {
Logger::begin("Filesystem", Logger::LogLevel_Error) << "FS not loaded" << Logger::end();
assert(false);
return;
}
PHYSFS_setSaneConfig("Engine2D", path.c_str(), NULL, 0, 0);
hasSetUserDir = true;
}
/**Initialize the PhysFS system
* \return Nonzero on success. */
int Filesystem::Init( const char* argv0 ) {
int retval;
if ( (retval = PHYSFS_init(argv0)) == 0 )
LogMsg(ERR,"Error initializing PhysicsFS. Reason: %s\n",PHYSFS_getLastError());
if ( (retval = PHYSFS_setSaneConfig("games", "epiar", NULL, 0, 0 ) ) == 0 )
LogMsg(ERR,"Could not set sane paths for PhysFS: %s\n", PHYSFS_getLastError());
// Set up userDir
if ( (retval = PHYSFS_mkdir("Resources/Definitions/") ) == 0 )
LogMsg(ERR,"Could not set up the user dir: %s\n", PHYSFS_getLastError());
#ifdef DATADIR
// If using autotools, include this prefix to help binary find data files for cases where 'make install' was used
if ( (retval = PHYSFS_addToSearchPath(DATADIR, 1)) == 0 )
LogMsg(INFO,"Not using DATADIR directory due to error, probably 'make install' not run yet. Reason: %s\n", PHYSFS_getLastError());
#endif /* DATADIR */
return retval;
}
void setSaneConfig(const string& orgName, const string& appName,
const string& archiveExt, bool includeCdRoms, bool archivesFirst) {
PHYSFS_setSaneConfig(orgName.c_str(), appName.c_str(), archiveExt.c_str(), includeCdRoms, archivesFirst);
}
Resource::Resource(char* argv0) :
m_resources()
{
PHYSFS_init(argv0);
PHYSFS_setSaneConfig("nyaxix", "ideal-trigger", "zip", 0, 1);
}
int main(int argc, char *argv[])
{
SDL_Event event;
double time, lasttime;
int i, length, x, y;
bool done;
/* Hethrep: Remove traps for signals if DEBUG env var is set
* so print_backtrace doesn't get called anymore,
* this allows proper coredumps and backtraces for SIGSEGV.
* print_backtrace is mostly useless but cleans up after a crash,
* so it is useful for users, but bad for backtracing / debugging.
*/
#ifndef DEBUG
if(NULL == getenv("DEBUG")) {
signal(SIGILL, print_backtrace);
signal(SIGQUIT, print_backtrace);
signal(SIGABRT, print_backtrace);
signal(SIGFPE, print_backtrace);
signal(SIGSEGV, print_backtrace);
signal(SIGBUS, print_backtrace);
#ifdef SIGSYS
signal(SIGSYS, print_backtrace);
#endif
printf("traps installed\n");
} else
#endif
printf("DEBUG enabled\n");
Completion_Init();
System_Init();
//Big: PhysFS init needs the command line
PHYSFS_init(argv[0]);
PHYSFS_setSaneConfig("savage", "", NULL, 0, 0);
length = 1;
for (i = 0; i < argc; i++)
length += 1 + strlen(argv[i]);
sys_cmdline = Tag_Malloc(length, MEM_SYSTEM);
strcpy(sys_cmdline, "");
for (i = 0; i < argc; i++)
{
strcat(sys_cmdline, argv[i]);
strcat(sys_cmdline, " ");
}
signal(SIGCHLD, killchild); /* this eliminates zombies */
Host_Init();
Cmd_Register("launchurl", &LaunchURL_cmd);
//hash the file once it's already opened, to make a file switch harder
//engine_hashlen = Hash_Filename(argv[0], (unsigned char*)engine_hash);
lasttime = System_Milliseconds();
sys_time = 0;
SDL_EnableUNICODE(sys_useUnicode.integer);
#ifdef linux
Clipboard_Init();
#endif
while(1)
{
int elapsed;
if (!sys_forcefocus.integer && (dedicated_server.integer || sys_sleep.integer || !sys_focus.integer))
System_Sleep(1); //allow time for other processes
//the following loop is necessary because System_GetTime() - lasttime could be dangerously close to 0
do
{
time = System_Milliseconds();
} while (time-lasttime < 1);
elapsed = (time-lasttime);
if (gfx.integer)
{
ResetButtonData();
/* Check if there's a pending event. */
while( SDL_PollEvent( &event ) )
{
done = HandleEvent(&event);
}
SDL_GetMouseState(&x, &y);
//if(y != Vid_GetScreenH()>>1 && x != Vid_GetScreenW()>>1) {
if (inverty.integer)
y = Vid_GetScreenH() - y;
Input_UpdateMouse(x, y);
//}
}
if (sys_useUnicode.modified)
{
SDL_EnableUNICODE(sys_useUnicode.integer);
sys_useUnicode.modified = false;
}
sys_time += elapsed;
Host_Frame((float)elapsed);
lasttime = time;
}
return TRUE; //this will never get called
}
