aboutsummaryrefslogtreecommitdiff
path: root/devtools/tasmrecover/tasm/lex.py
blob: cf7e6e19bfd676c30e372510743f28f6bcc48d16 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
def parse_args(text):
	#print "parsing: [%s]" %text
	escape = False
	string = False
	result = []
	token = str()
	value = 0;
	for c in text:
		#print "[%s]%s: %s: %s" %(token, c, escape, string)
		if c == '\\':
			escape = True
			continue

		if escape:
			if not string:
				raise SyntaxError("escape found in no string: %s" %text);
	
			#print "escaping[%s]" %c
			escape = False
			token += c
			continue

		if string:
			if c == '\'' or c == '"':
				string = False

			token += c
			continue
		
		if c == '\'' or c == '"':
			string = True
			token += c
			continue

		if c == ',':
			result.append(token.strip())
			token = str()
			continue

		if c == ';': #comment, bailing out
			break
		
		token += c
	#token = token.strip()
	if len(token):
		result.append(token)
	#print result
	return result

def compile(width, data):
	print data
	return data