int PluginClass::SetDirectory(const char *Dir,int OpMode)
{
if (*Dir=='\\' && *(++Dir)==0)
{
*CurDir=0;
return TRUE;
}
if (lstrcmp(Dir,"..")==0)
{
if (*CurDir==0)
return FALSE;
char *Slash=strrchr(CurDir,'\\');
if (Slash!=NULL)
*Slash=0;
else
*CurDir=0;
}
else
{
int Found=FALSE;
int CurDirLength=lstrlen(CurDir);
if (CurDirLength!=0)
CurDirLength++;
int NewDirLength=lstrlen(Dir);
for (int I=0;I<ArcDataCount;I++)
{
char *CurName=ArcData[I].FindData.cFileName;
if (lstrlen(CurName)>=CurDirLength+NewDirLength && LocalStrnicmp(CurName+CurDirLength,Dir,NewDirLength)==0)
{
char Ch=CurName[CurDirLength+NewDirLength];
if (Ch=='\\' || Ch=='/' || Ch==0)
{
Found=TRUE;
break;
}
}
}
if (!Found)
return FALSE;
if (*CurDir==0 || *Dir==0 || strchr(Dir,'\\')!=0)
lstrcpy(CurDir,Dir);
else
{
FSF.AddEndSlash(CurDir);
lstrcat(CurDir,Dir);
}
}
return TRUE;
}
int WINAPI LStrnicmp(const char *s1,const char *s2,int n)
{
return LocalStrnicmp(s1,s2,n);
}
