size_t GetAppFolder(TCHAR* tcPath, size_t Len)
{
if(Len)
{
Len = GetModuleFileName(NULL, tcPath, Len);
Len = TruncatePath(tcPath, Len );
}
return Len;
}
/*
* Retrieves the path to the JRE home by locating JLI.DLL and
* then truncating the path to JLI.DLL
*/
jboolean
GetApplicationHomeFromDll(char *buf, jint bufsize)
{
HMODULE module;
DWORD flags = GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS |
GET_MODULE_HANDLE_EX_FLAG_UNCHANGED_REFCOUNT;
if (GetModuleHandleEx(flags, (LPCSTR)&GetJREPath, &module) != 0) {
if (GetModuleFileName(module, buf, bufsize) != 0) {
return TruncatePath(buf);
}
}
return JNI_FALSE;
}
DllExport void GWFile::CreateDirectory(char *path)
{
if((_mkdir(path) == -1) && (errno == ENOENT)) {
char *smallerPath = TruncatePath(path);
if(smallerPath) {
CreateDirectory(smallerPath);
_mkdir(path);
free(smallerPath);
}
}
}
/*
* Retrieves the path to the JRE home by locating the executable file
* of the current process and then truncating the path to the executable
*/
jboolean
GetApplicationHome(char *buf, jint bufsize)
{
GetModuleFileName(NULL, buf, bufsize);
return TruncatePath(buf);
}
VOID __cdecl
DebugLog(
DBG_LEVEL level,
PCHAR file,
ULONG line,
PCHAR func,
PCHAR fmt,...) //ANY_LEVEL
{
DBG_LEVEL DbgLevel;
PCHAR DbgLevelName;
va_list args;
PCHAR buff;
int left,res,len;
CHAR Msg[MSG_MAX_LEN];
DbgLevel = level & DbgLevelMax;
if( DbgLevel < g_DebugLevel)
return;
buff = Msg;
left = MSG_MAX_LEN-1;
#define CASE_DBG_LEVEL(x,y) case x: DbgLevelName = y; goto write;
switch(DbgLevel)
{
CASE_DBG_LEVEL(DbgLevelNone,"None");
CASE_DBG_LEVEL(DbgLevelTrace,"Trace");
CASE_DBG_LEVEL(DbgLevelDebug,"Debug");
CASE_DBG_LEVEL(DbgLevelInfo,"Info");
CASE_DBG_LEVEL(DbgLevelError,"Error");
CASE_DBG_LEVEL(DbgLevelCriticalTrace,"CritTrace");
CASE_DBG_LEVEL(DbgLevelCriticalDebug,"CritDebug");
CASE_DBG_LEVEL(DbgLevelCriticalInfo,"CritInfo");
CASE_DBG_LEVEL(DbgLevelCriticalError,"CritError");
CASE_DBG_LEVEL(DbgLevelBeforeBsod,"BSOD");
write:
WriteMsg(&buff,&left,"[%s,",DbgLevelName);
break;
default:
DbgLevelName = "Unknown";
WriteMsg(&buff,&left,"[%s(%i),",DbgLevelName,DbgLevel);
break;
}
WriteMsg(&buff,&left,KIP_DRIVER_NAMEA ": ");
WriteMsg(&buff,&left,"%s() ",func);
if ( DbgLevel >= DbgLevelDebug && file ){
WriteMsg(&buff,&left,":%s:%i,",TruncatePath(file),line);
}
WriteMsg(&buff,&left,"t%X] ",PsGetCurrentThreadId());
va_start(args,fmt);
WriteMsg2(&buff,&left,fmt,args);
va_end(args);
Msg[MSG_MAX_LEN-1] = 0;
len = strlen(Msg);
DbgPrint("%s",Msg);
return;
}
