def __str__(self):
L = []
n = len(self)
if conf.getboolean('block', 'header'):
L.append('# --- block %s ---' % self.name)
if conf.getboolean('block', 'bytecode'):
bcs = ["'%s'" % (i.bytes.encode('hex')) for i in self]
pad = conf.getint('block', 'padding') or 0
maxlen = max(map(len, bcs)) + pad
bcs = [s.ljust(maxlen) for s in bcs]
else:
bcs = [''] * n
ins = [('{:<10}'.format(i.address), i.formatter(i)) for i in self]
for j in range(n):
L.append('%s %s %s' % (ins[j][0], bcs[j], ins[j][1]))
return '\n'.join(L)
def __str__(self):
L = []
n = len(self)
if conf.getboolean('block','header'):
L.append('# --- block %s ---' % self.name)
if conf.getboolean('block','bytecode'):
bcs = [ "'%s'"%(i.bytes.encode('hex')) for i in self ]
pad = conf.getint('block','padding') or 0
maxlen = max(map(len,bcs))+pad
bcs = [ s.ljust(maxlen) for s in bcs ]
else:
bcs = ['']*n
ins = [ ('{:<10}'.format(i.address),i.formatter(i)) for i in self ]
for j in range(n):
L.append('%s %s %s'%(ins[j][0],bcs[j],ins[j][1]))
return '\n'.join(L)
def _vltable(self, **kargs):
T = vltable(**kargs)
n = len(self.of.instr)
for i in self.of.instr:
ins2 = i.toks()
if isinstance(ins2, str): ins2 = [(Token.Literal, ins2)]
ins = [(Token.Address, '{:<10}'.format(i.address)),
(Token.Column, ''),
(Token.Literal, "'%s'" % (i.bytes.encode('hex'))),
(Token.Column, '')]
T.addrow(ins + ins2)
if conf.getboolean('block', 'bytecode'):
pad = conf.getint('block', 'padding') or 0
T.colsize[1] += pad
if conf.getboolean('block', 'header'):
T.header = ('# --- block %s ---' % self.of.name).ljust(
T.width, '-')
if conf.getboolean('block', 'footer'):
T.footer = '-' * T.width
return T
"""
from amoco.config import conf
from amoco.logger import Log, logging
logger = Log(__name__)
try:
import sqlalchemy as sql
from sqlalchemy import orm
from sqlalchemy.ext.declarative import declarative_base
has_sql = True
Session = orm.scoped_session(orm.sessionmaker())
Base = declarative_base()
logflag = conf.getboolean('db', 'log')
if logflag:
for l in ('sqlalchemy.engine', 'sqlalchemy.orm'):
alog = logging.getLogger(l)
for h in logger.handlers:
alog.addHandler(h)
alog.setLevel(logger.level)
except ImportError:
logger.warning(u"package sqlalchemy not found.")
has_sql = False
def create(filename=None):
"""creates the database engine and bind it to the scoped Session class.
The database URL (see :mod:`config.py`) is opened and the
schema is created if necessary. The default URL uses *sqlite* dialect and
