//
// SC_OpenFile
//
// Loads a script (from a file). Uses the zone memory allocator for
// memory allocation and de-allocation.
//
void SC_OpenFile (const char *name)
{
SC_Close ();
ScriptSize = M_ReadFile (name, (byte **)&ScriptBuffer);
M_ExtractFileBase (name, ScriptName);
FreeScript = true;
SC_PrepareScript ();
}
//
// SC_OpenLumpNum
//
// Loads a script (from the WAD files).
//
void SC_OpenLumpNum (int lump, const char *name)
{
SC_Close ();
ScriptBuffer = (char *)W_CacheLumpNum (lump, PU_STATIC);
ScriptSize = W_LumpLength (lump);
ScriptName = name;
FreeScript = true;
SC_PrepareScript ();
}
//
// SC_OpenMem
//
// Prepares a script that is already in memory for parsing. The caller is
// responsible for freeing it, if needed.
//
void SC_OpenMem (const char *name, char *buffer, int size)
{
SC_Close ();
ScriptSize = size;
ScriptBuffer = buffer;
ScriptName = name;
FreeScript = false;
SC_PrepareScript ();
}
void SC_OpenLumpNum (int lump, const char *name)
{
SC_Close ();
ScriptSize = Wads.LumpLength (lump);
ScriptBuffer = new char[ScriptSize];
Wads.ReadLump (lump, ScriptBuffer);
strcpy (ScriptName, name);
FreeScript = true;
SC_PrepareScript ();
}