Package SCons :: Package Scanner :: Module D
[hide private]
[frames] | no frames]

Source Code for Module SCons.Scanner.D

 1  """SCons.Scanner.D 
 2   
 3  Scanner for the Digital Mars "D" programming language. 
 4   
 5  Coded by Andy Friesen 
 6  17 Nov 2003 
 7   
 8  """ 
 9   
10  # 
11  # Copyright (c) 2001 - 2014 The SCons Foundation 
12  # 
13  # Permission is hereby granted, free of charge, to any person obtaining 
14  # a copy of this software and associated documentation files (the 
15  # "Software"), to deal in the Software without restriction, including 
16  # without limitation the rights to use, copy, modify, merge, publish, 
17  # distribute, sublicense, and/or sell copies of the Software, and to 
18  # permit persons to whom the Software is furnished to do so, subject to 
19  # the following conditions: 
20  # 
21  # The above copyright notice and this permission notice shall be included 
22  # in all copies or substantial portions of the Software. 
23  # 
24  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY 
25  # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE 
26  # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
27  # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 
28  # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 
29  # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 
30  # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 
31  # 
32   
33  __revision__ = "src/engine/SCons/Scanner/D.py  2014/08/24 12:12:31 garyo" 
34   
35  import re 
36   
37  import SCons.Scanner 
38   
39 -def DScanner():
40 """Return a prototype Scanner instance for scanning D source files""" 41 ds = D() 42 return ds
43
44 -class D(SCons.Scanner.Classic):
45 - def __init__ (self):
46 SCons.Scanner.Classic.__init__ (self, 47 name = "DScanner", 48 suffixes = '$DSUFFIXES', 49 path_variable = 'DPATH', 50 regex = 'import\s+(?:[a-zA-Z0-9_.]+)\s*(?:,\s*(?:[a-zA-Z0-9_.]+)\s*)*;') 51 52 self.cre2 = re.compile ('(?:import\s)?\s*([a-zA-Z0-9_.]+)\s*(?:,|;)', re.M)
53
54 - def find_include(self, include, source_dir, path):
55 # translate dots (package separators) to slashes 56 inc = include.replace('.', '/') 57 58 i = SCons.Node.FS.find_file(inc + '.d', (source_dir,) + path) 59 if i is None: 60 i = SCons.Node.FS.find_file (inc + '.di', (source_dir,) + path) 61 return i, include
62
63 - def find_include_names(self, node):
64 includes = [] 65 for i in self.cre.findall(node.get_text_contents()): 66 includes = includes + self.cre2.findall(i) 67 return includes
68 69 # Local Variables: 70 # tab-width:4 71 # indent-tabs-mode:nil 72 # End: 73 # vim: set expandtab tabstop=4 shiftwidth=4: 74