"""SCons.Scanner.D

Scanner for the Digital Mars "D" programming language.

Coded by Andy Friesen
17 Nov 2003

"""

#
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__revision__ = "/home/scons/scons/branch.0/baseline/src/engine/SCons/Scanner/D.py 0.97.D001 2007/05/17 11:35:19 knight"

import string

import SCons.Scanner

def DScanner():
    """Return a prototype Scanner instance for scanning D source files"""
    ds = D(name = "DScanner",
           suffixes = '$DSUFFIXES',
           path_variable = 'DPATH',
           regex = 'import\s+([^\;]*)\;')
    return ds

class D(SCons.Scanner.Classic):
    def find_include(self, include, source_dir, path):
        # translate dots (package separators) to slashes
        inc = string.replace(include, '.', '/')

        i = SCons.Node.FS.find_file(inc + '.d', (source_dir,) + path)
        return i, include