aboutsummaryrefslogtreecommitdiff
path: root/scripts/.scripts/linux_system_error_list.py
blob: ee1a7a656719ba6bf5dda22d5d8baf8e06b16750 (plain)
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
40
41
42
43
44
45
46
#!/bin/python

import re, sys
from terminaltables  import DoubleTable

data = []
data.append(['Error', 'Code', 'Comment'])

def get_content(file):

    with open(file) as f:
        content = f.readlines()

    content = [x.strip() for x in content]

    for line in content:
        if re.search('define',line):
            line = re.sub('#define\t', '', line)
            line = re.sub('(?m)^#define .*\n?', '', line)
            line = re.sub('\t\t', '\t', line)
            line = re.sub('(/\*|\*/)', '', line)
            if line != '':
                data.append(re.split(r'\t',line))

get_content("/usr/include/asm-generic/errno-base.h")
get_content("/usr/include/asm-generic/errno.h")

if len(sys.argv) == 2 and sys.argv[1] == "list":
    table = DoubleTable(data, "Error code")
    table.justify_columns = {0: 'right', 1: 'center', 2: 'left'}
    print(table.table)
elif (len(sys.argv) == 2 or len(sys.argv) == 3) and sys.argv[1] == "search":
    if len(sys.argv) == 3:
        data_searched = []
        data_searched.append(['Error', 'Code', 'Comment'])
        for line in data:
            if re.search(sys.argv[2],str(line)):
                data_searched.append(line)
        table  = DoubleTable(data_searched, "Error code")
        table.justify_columns = {0: 'right', 1: 'center', 2: 'left'}
        print(table.table)
    else:
        print("search <search_string> # You can send regex following re.search python function")
else:
    print("search <search_string> # You can send regex following re.search python function")
    print("list # Return list of all error from errno.h and errno-base.h")