Mercurial > hg > CbC > old > CbC_scripts

annotate meta_connector/meta_connector_name.py @ 5:7af72e3e4b62

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
add name base meta connector
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Mon, 10 Aug 2015 21:45:18 +0900
parents
children d9f74f325135
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
5
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1 #!/usr/bin/env python3
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
2 # -*- coding: utf-8 -*-
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
3
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
4 import sys
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
5 import argparse
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
6 import re
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
7
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
8 # parse arguments and return arguments list.
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
9 def get_args():
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
10 parser = argparse.ArgumentParser(
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
11 formatter_class=argparse.RawDescriptionHelpFormatter,
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
12 description="""\
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
13 Parse meta connect syntax. Default output is stdout.
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
14
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
15 sample)
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
16 goto meta_code1|code1(arg1, arg2, ...);
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
17 \t|
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
18 \tV
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
19 goto meta_code1(context, arg1, arg2, ..., Code1);
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
20 """)
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
21 parser.add_argument('input_file',\
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
22 nargs=None,\
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
23 type=str,\
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
24 help='input file path.')
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
25 parser.add_argument('-o', dest='output',\
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
26 nargs=1,\
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
27 type=str,\
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
28 metavar='<file>',\
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
29 help='write output to <file>')
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
30
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
31 return parser.parse_args()
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
32
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
33 # parse input file and create meta connection list
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
34 def parse_meta_syntax(lines,file):
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
35 comment_out = False
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
36 target_cs = False
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
37 caller_name = ''
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
38 isMeta = False
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
39 for i,l in enumerate(lines):
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
40
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
41 regexed_l = re.search(r"[a-zA-Z0-9_]+ *\(",l)
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
42
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
43 # get caller code segment name
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
44 if re.search(r"^ *__code",l) is not None:
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
45 caller_name = regexed_l.group(0).rstrip('(')
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
46 if re.search(r"^ *meta_*",caller_name) is not None:
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
47 isMeta = True
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
48 else:
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
49 isMeta = False
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
50 file.write(l)
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
51 elif not isMeta and regexed_l is not None and re.search(r"^ *goto",l):
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
52 callee_name = regexed_l.group(0).rstrip('(')
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
53 file.write("/*-- connected by script */\n")
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
54 file.write('// '+l)
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
55 file.write("goto {0:s}(context, {1:s}, {2:s});\n".format('meta_'+caller_name,\
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
56 l.split('(')[1].rsplit(')')[0],\
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
57 callee_name.capitalize()))
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
58 else:
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
59 file.write(l)
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
60
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
61 def main():
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
62 args = get_args()
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
63 output = sys.stdout
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
64 try:
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
65 f = open(args.input_file,'r')
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
66 except IOError:
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
67 print("cannot open file %s" % input_file)
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
68 if args.output is not None:
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
69 try:
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
70 output = open(args.output[0],'w')
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
71 except IOError:
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
72 print("cannot open file %s" % args.output)
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
73
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
74 lines = f.readlines()
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
75 connect_list = parse_meta_syntax(lines, output)
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
76
7af72e3e4b62 add name base meta connector
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
77 main()