from ghidra.program.model.listing import CodeUnit
from ghidra.program.model.symbol import SymbolTable, SymbolType, SourceType
from ghidra.program.model.data import DataUtilities

program = getCurrentProgram()
listing = program.getListing()
symtab = program.getSymbolTable()

def p(*a):
    out = ",".join(str(x) for x in a)
    print(out)

# 1. functions count
funcs = listing.getFunctions(True)
n = 0
for f in funcs:
    n += 1
p("FUNCTION_COUNT", n)

# 2. symbols matching DSP keywords
import re
keys = ["Soothe2", "Spectral", "FilterGraph", "DigitalFilter", "IIRFilter", "LowPass", "ModuleBase", "Decryptor", "processBlock", "ProcessData"]
syms = symtab.getAllSymbols(True)
shown = set()
for s in syms:
    name = s.getName(True) or s.getName()
    for k in keys:
        if k.lower() in name.lower():
            key = (name, str(s.getAddress()), s.getSymbolType().toString())
            if key not in shown:
                shown.add(key)
                p("SYMB", name, s.getAddress(), s.getSymbolType().toString())
            break
p("SYM_TOTAL", len(shown))

# 3. exports
for s in symtab.getExternalSymbols():
    pass

# external functions imports (VST exports / DLL imports of interest)
for f in listing.getFunctions(True):
    sym = f.getSymbol()
    if sym is not None and sym.isExternalEntryPoint():
        p("EXP", f.getName(), f.getEntryPoint())