def __init__(self, csv):
SE_scanner = Scanner(STRING=r'"((?:\\["\tvbnr]|[^\"])*)"',
AND=r"\band\b",
OR=r"\bor\b",
NOT=r"\bnot\b",
EQ="=",
COMMA=",",
MATCHES=r"\bmatches\b",
CONTAINS=r"\bcontains\b",
OPEN_PAR="[(]",
CLOSE_PAR="[)]",
_whitespace=r"[ \r\n\t]+",
discard_names=["_whitespace"])
SE_scanner.add(WHATEVER=r"[^ ,\r\n\t=()]+")
Automaton.__init__(self, "where", SE_grammar, SE_scanner)
if csv.headers:
self.colnames = dict((k, v)
for v in xrange(len(csv.headers))
for k in (v + 1, str(v + 1), csv.headers[v]))
else:
self.colnames = dict((k, i)
for i in xrange(len(csv.data[0]))
for k in (str(i + 1), i + 1))
self.val = {
'p1': self.p1,
'p2': self.p2,
'p3': self.p3,
'p4': self.p4,
'colset': self.colset,
'valueset': self.valueset,
}
def __init__(self, csv):
SE_scanner = Scanner(STRING=r'"((?:\\["\tvbnr]|[^\"])*)"',
AND=r"\band\b",
OR=r"\bor\b",
NOT=r"\bnot\b",
EQ="=",
COMMA=",",
MATCHES=r"\bmatches\b",
CONTAINS=r"\bcontains\b",
OPEN_PAR="[(]",
CLOSE_PAR="[)]",
_whitespace=r"[ \r\n\t]+",
discard_names=["_whitespace"])
SE_scanner.add(WHATEVER=r"[^ ,\r\n\t=()]+")
Automaton.__init__(self, "where", SE_grammar, SE_scanner)
if csv.headers:
self.colnames = dict((k, v) for v in xrange(len(csv.headers))
for k in (v + 1, str(v + 1), csv.headers[v]))
else:
self.colnames = dict((k, i) for i in xrange(len(csv.data[0]))
for k in (str(i + 1), i + 1))
self.val = {
'p1': self.p1,
'p2': self.p2,
'p3': self.p3,
'p4': self.p4,
'colset': self.colset,
'valueset': self.valueset,
}
def __init__(self):
from time import time
t0 = time()
Automaton.__init__(self, "script", R_grammar, r_scanner)
self.resolve_SR_conflicts(favor="S")
self.build_time = time() - t0
def __call__(self, filename=None, text=None):
if text is None and filename is not None:
RContext.current_text.append(open(filename).read())
#RContext.current_dir.append(os.path.dirname(filename))
elif text is not None:
filename = '<text>'
RContext.current_text.append(text)
#RContext.current_dir.append(RContext.current_dir[-1])
else:
return None
print "Parsing", filename
RContext.current_file.append(filename)
try:
ret = Automaton.__call__(self, RContext.current_text[-1])
except:
import traceback
traceback.print_exc()
ret = None
RContext.current_file.pop()
RContext.current_text.pop()
#RContext.current_dir.pop()
return ret
def __call__(self, filename=None, text=None):
if text is None and filename is not None:
RContext.current_text.append(open(filename).read())
# RContext.current_dir.append(os.path.dirname(filename))
elif text is not None:
filename = "<text>"
RContext.current_text.append(text)
# RContext.current_dir.append(RContext.current_dir[-1])
else:
return None
print "Parsing", filename
RContext.current_file.append(filename)
try:
ret = Automaton.__call__(self, RContext.current_text[-1])
except:
import traceback
traceback.print_exc()
ret = None
RContext.current_file.pop()
RContext.current_text.pop()
# RContext.current_dir.pop()
return ret
def __init__(self):
from time import time
t0 = time()
Automaton.__init__(self, "script", R_grammar, r_scanner)
self.resolve_SR_conflicts(favor='S')
self.build_time = time() - t0
def __init__(self, start='translation_unit'):
t0 = time()
Automaton.__init__(self, start, grammar, cpp_scanner)
t1 = time()
self.build_time = t1 - t0
self.debug = True
def __init__(self):
Automaton.__init__(self, start_symbol, grammar, cpp_scanner)
self.scope_stack = [{}]
self.root = ns.root()
self.ns = self.root
