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bb.utils: utilize string.letters and string.digits 

(Bitbake rev: 7af05cba87ec9f3ea5e53689b3d9f0a63784d1b5)

Signed-off-by: Chris Larson <chris_larson@mentor.com>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
This commit is contained in:
Chris Larson 2010-03-23 20:33:19 -07:00 committed by Richard Purdie
parent 80a52e7ad6
commit ec3f908948
1 changed files with 3 additions and 5 deletions
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8
bitbake/lib/bb/utils.py
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@ -19,23 +19,21 @@ BitBake Utility Functions
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
digits = "0123456789"
ascii_letters = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
separators = ".-"
import re, fcntl, os, types, bb
import re, fcntl, os, types, bb, string
def explode_version(s):
r = []
alpha_regexp = re.compile('^([a-zA-Z]+)(.*)$')
numeric_regexp = re.compile('^(\d+)(.*)$')
while (s != ''):
if s[0] in digits:
if s[0] in string.digits:
m = numeric_regexp.match(s)
r.append(int(m.group(1)))
s = m.group(2)
continue
if s[0] in ascii_letters:
if s[0] in string.letters:
m = alpha_regexp.match(s)
r.append(m.group(1))
s = m.group(2)