| #!/usr/bin/env python3 |
| # Copyright 2022 The Fuchsia Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| # This script will generate a mostly complete tss2_tpm_types.rs file but it |
| # will still require some editing as we aren't trying to write a complete |
| # c-preprocessor parser in Python. |
| |
| import re |
| |
| with open('tss2_tpm2_types.rs', 'w') as w: |
| with open('../../src/include/tss2/tss2_tpm2_types.h', 'r') as r: |
| for line in r.readlines(): |
| # Types |
| m = re.match(r'typedef\s+(\w+)\s+(\w+);', line) |
| if m: |
| type_name = m.group(2) |
| type_value = m.group(1) |
| print(f'pub type {type_name} = {type_value};', file=w) |
| continue |
| # Constants |
| m = re.match(r'#define\s+(\w+)\s+\(\((\w+)\) (\w+)\)', line) |
| if m: |
| var_name = m.group(1) |
| var_type = m.group(2) |
| var_val = m.group(3) |
| print(f'pub const {var_name}: {var_type} = {var_val};', file=w) |
| continue |
| # Ignore other preprocessor macros |
| m = re.match(r'#.*', line) |
| if m: |
| continue |
