diff options
Diffstat (limited to 'Lib/os.py')
| -rw-r--r-- | Lib/os.py | 50 |
1 files changed, 35 insertions, 15 deletions
@@ -3,7 +3,7 @@ This exports: - all functions from posix, nt, dos, os2, mac, or ce, e.g. unlink, stat, etc. - os.path is one of the modules posixpath, ntpath, macpath, or dospath - - os.name is 'posix', 'nt', 'dos', 'os2', 'mac', or 'ce' + - os.name is 'posix', 'nt', 'dos', 'os2', 'mac', 'ce' or 'riscos' - os.curdir is a string representing the current directory ('.' or ':') - os.pardir is a string representing the parent directory ('..' or '::') - os.sep is the (or a most common) pathname separator ('/' or ':' or '\\') @@ -147,6 +147,25 @@ elif 'ce' in _names: __all__.extend(_get_exports_list(ce)) del ce +elif 'riscos' in _names: + name = 'riscos' + linesep = '\n' + curdir = '@'; pardir = '^'; sep = '.'; pathsep = ',' + defpath = '<Run$Dir>' + from riscos import * + try: + from riscos import _exit + except ImportError: + pass + import riscospath + path = riscospath + del riscospath + from riscosenviron import environ + + import riscos + __all__.extend(_get_exports_list(riscos)) + del ce + else: raise ImportError, 'no os specific module found' @@ -317,14 +336,16 @@ def _execvpe(file, args, env=None): exc, arg = error, (errno, msg) raise exc, arg -# Change environ to automatically call putenv() if it exists -try: - # This will fail if there's no putenv - putenv -except NameError: - pass -else: - import UserDict + +if name != "riscos": + # Change environ to automatically call putenv() if it exists + try: + # This will fail if there's no putenv + putenv + except NameError: + pass + else: + import UserDict if name in ('os2', 'nt', 'dos'): # Where Env Var Names Must Be UPPERCASE # But we store them as upper case @@ -363,12 +384,11 @@ else: environ = _Environ(environ) -def getenv(key, default=None): - """Get an environment variable, return None if it doesn't exist. - - The optional second argument can specify an alternate default.""" - return environ.get(key, default) -__all__.append("getenv") + def getenv(key, default=None): + """Get an environment variable, return None if it doesn't exist. + The optional second argument can specify an alternate default.""" + return environ.get(key, default) + __all__.append("getenv") def _exists(name): try: |