lasso/lasso/build_strerror.py

36 lines
830 B
Python

#! /usr/bin/env python
from cStringIO import StringIO
import glob
import re
import sys
import os
srcdir = sys.argv[1]
hlines = file('%s/errors.h' % srcdir,'r').readlines()
messages = dict()
description = None
for line in hlines:
m = re.match(r'^ \* (.*[^:])$', line)
if m:
description = m.group(1)
m = re.match(r'#define (LASSO_\w+)', line)
if m and description:
messages[m.group(1)] = description
description = None
else:
m = re.match(r'#define (LASSO_\w+)',line)
if m:
messages[m.group(1)] = m.group(1)
clines = file('%s/errors.c.in' % srcdir,'r').readlines()
for line in clines:
if '@ERROR_CASES@' in line:
for k in messages:
print """ case %s:
return "%s";""" % (k,messages[k].rstrip('\n'))
else:
print line,