node/tools/getprevnodeversion.py

17 строки
443 B
Python

import os,re
node_version_h = os.path.join(os.path.dirname(__file__), '..', 'src',
'node_version.h')
f = open(node_version_h)
for line in f:
if re.match('#define NODE_MAJOR_VERSION', line):
major = line.split()[2]
if re.match('#define NODE_MINOR_VERSION', line):
minor = line.split()[2]
if re.match('#define NODE_PATCH_VERSION', line):
patch = int(line.split()[2]) - 1
print '%(major)s.%(minor)s.%(patch)s'% locals()