python.clidGenerator Namespace Reference

Classes
class	clidGenerator
	Athena CLID Generator Class. More...

Functions
	py2_hash (s)
	search_file (filename, search_path, pathsep=os.pathsep)
	search_files (filename, search_path, pathsep=os.pathsep)

Function Documentation

py2_hash()

python.clidGenerator.py2_hash

(

s

)

Definition at line 14 of file clidGenerator.py.

def py2_hash (s):
    if len(s) == 0: return 0
    x = ord(s[0]) << 7
    for c in s:
        x = (1000003*x) ^ ord(c)
    x ^= len(s)
    x &= 0xffffffff
    if x == 0xffffffff:
        x = 0xfffffffe
    return x
 

search_file()

python.clidGenerator.search_file	(		filename,
			search_path,
			pathsep = os.pathsep )

Given a search path, find file with requested name 

Definition at line 151 of file clidGenerator.py.

def search_file(filename, search_path, pathsep=os.pathsep):
    """Given a search path, find file with requested name """
    for path in string.split(search_path, pathsep):
        candidate = os.path.join(path, filename)
        if os.path.exists(candidate): return os.path.abspath(candidate)
    return None
 

search_files()

python.clidGenerator.search_files	(		filename,
			search_path,
			pathsep = os.pathsep )

Given a search path, find file with requested name 

Definition at line 158 of file clidGenerator.py.

def search_files(filename, search_path, pathsep=os.pathsep):
    """Given a search path, find file with requested name """
    clidFiles = []
    for path in search_path.split(pathsep):
        candidate = os.path.join(path, filename)
        if os.path.exists(candidate): clidFiles.append(os.path.abspath(candidate))
    return clidFiles