def glob(dirs, patterns, exclude_patterns=None):
"""Returns the list of files matching the given pattern in the
specified directory. Both directories and patterns are
supplied as portable paths. Each pattern should be non-absolute
path, and can't contain '.' or '..' elements. Each slash separated
element of pattern can contain the following special characters:
- '?', which match any character
- '*', which matches arbitrary number of characters.
A file $(d)/e1/e2/e3 (where 'd' is in $(dirs)) matches pattern p1/p2/p3
if and only if e1 matches p1, e2 matches p2 and so on.
For example:
[ glob . : *.cpp ]
[ glob . : */build/Jamfile ]
"""
assert(isinstance(patterns, list))
assert(isinstance(dirs, list))
if not exclude_patterns:
exclude_patterns = []
else:
assert(isinstance(exclude_patterns, list))
real_patterns = [os.path.join(d, p) for p in patterns for d in dirs]
real_exclude_patterns = [os.path.join(d, p) for p in exclude_patterns
for d in dirs]
inc = [os.path.normpath(name) for p in real_patterns
for name in builtin_glob(p)]
exc = [os.path.normpath(name) for p in real_exclude_patterns
for name in builtin_glob(p)]
return [x for x in inc if x not in exc]
def glob(dirs, patterns, exclude_patterns=None):
"""Returns the list of files matching the given pattern in the
specified directory. Both directories and patterns are
supplied as portable paths. Each pattern should be non-absolute
path, and can't contain '.' or '..' elements. Each slash separated
element of pattern can contain the following special characters:
- '?', which match any character
- '*', which matches arbitrary number of characters.
A file $(d)/e1/e2/e3 (where 'd' is in $(dirs)) matches pattern p1/p2/p3
if and only if e1 matches p1, e2 matches p2 and so on.
For example:
[ glob . : *.cpp ]
[ glob . : */build/Jamfile ]
"""
assert (isinstance(patterns, list))
assert (isinstance(dirs, list))
if not exclude_patterns:
exclude_patterns = []
else:
assert (isinstance(exclude_patterns, list))
real_patterns = [os.path.join(d, p) for p in patterns for d in dirs]
real_exclude_patterns = [
os.path.join(d, p) for p in exclude_patterns for d in dirs
]
inc = [
os.path.normpath(name) for p in real_patterns
for name in builtin_glob(p)
]
exc = [
os.path.normpath(name) for p in real_exclude_patterns
for name in builtin_glob(p)
]
return [x for x in inc if x not in exc]