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#!/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")
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