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comparison python/ppci/errors.py @ 289:bd2593de3ff8

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Semifix burn2
author Windel Bouwman
date Thu, 21 Nov 2013 15:46:50 +0100
parents a747a45dcd78
children 6aa721e7b10b
comparison
equal deleted inserted replaced
288:a747a45dcd78 289:bd2593de3ff8
9 class CompilerError(Exception): 9 class CompilerError(Exception):
10 def __init__(self, msg, loc=None): 10 def __init__(self, msg, loc=None):
11 self.msg = msg 11 self.msg = msg
12 self.loc = loc 12 self.loc = loc
13 if loc: 13 if loc:
14 assert type(loc) is SourceLocation, '{0} must be SourceLocation'.format(type(loc)) 14 assert type(loc) is SourceLocation, \
15 '{0} must be SourceLocation'.format(type(loc))
15 self.row = loc.row 16 self.row = loc.row
16 self.col = loc.col 17 self.col = loc.col
17 else: 18 else:
18 self.row = self.col = 0 19 self.row = self.col = 0
19 20
20 def __repr__(self): 21 def __repr__(self):
21 if self.row: 22 if self.row:
22 return 'Compilererror: "{0}" at row {1}'.format(self.msg, self.row) 23 return '"{0}" at row {1}'.format(self.msg, self.row)
23 else: 24 else:
24 return 'Compilererror: "{0}"'.format(self.msg) 25 return '"{0}"'.format(self.msg)
25 26
26 def printError(source, e): 27 def printError(source, e):
27 def printLine(row, txt): 28 def printLine(row, txt):
28 print(str(row)+':'+txt) 29 print(str(row)+':'+txt)
29 if e.row == 0 or True: 30 if e.row == 0 or True: