File: gen_builders.py

package info (click to toggle)
chromium 139.0.7258.127-1
  • links: PTS, VCS
  • area: main
  • in suites:
  • size: 6,122,068 kB
  • sloc: cpp: 35,100,771; ansic: 7,163,530; javascript: 4,103,002; python: 1,436,920; asm: 946,517; xml: 746,709; pascal: 187,653; perl: 88,691; sh: 88,436; objc: 79,953; sql: 51,488; cs: 44,583; fortran: 24,137; makefile: 22,147; tcl: 15,277; php: 13,980; yacc: 8,984; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (39 lines) | stat: -rwxr-xr-x 1,103 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
 
#!/usr/bin/env python3
# Copyright 2024 The Chromium Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
"""A utility for generating builder classes for DWA entries.

It takes as input a dwa.xml file describing all of the entries and metrics,
and produces a c++ header and implementation file exposing builders for those
entries and metrics.
"""

import argparse
import sys

import dwa_model
import builders_template
import decode_template

parser = argparse.ArgumentParser(description='Generate DWA entry builders')
parser.add_argument('--input', help='Path to dwa.xml')
parser.add_argument('--output', help='Path to generated files.')


def main(argv):
  args = parser.parse_args()
  data = ReadData(args.input)
  relpath = 'components/metrics/dwa/'
  builders_template.WriteFiles(args.output, relpath, data)
  decode_template.WriteFiles(args.output, relpath, data)
  return 0


def ReadData(path):
  with open(path) as dwa_file:
    return dwa_model.DWA_XML_TYPE.Parse(dwa_file.read())


if '__main__' == __name__:
  sys.exit(main(sys.argv))