diff options
| -rw-r--r-- | Modules/posixmodule.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c index c948b95..e269106 100644 --- a/Modules/posixmodule.c +++ b/Modules/posixmodule.c @@ -549,8 +549,36 @@ posix_do_stat(self, args, format, statfunc) struct stat st; char *path; int res; + +#ifdef MS_WIN32 + int pathlen; + char pathcopy[MAX_PATH]; +#endif /* MS_WIN32 */ + if (!PyArg_ParseTuple(args, format, &path)) return NULL; + +#ifdef MS_WIN32 + pathlen = strlen(path); + /* the library call can blow up if the file name is too long! */ + if (pathlen > MAX_PATH) { + errno = ENAMETOOLONG; + return posix_error(); + } + + if ((pathlen > 0) && (path[pathlen-1] == '\\' || path[pathlen-1] == '/')) { + /* exception for drive root */ + if (!((pathlen == 3) && + (path[1] == ':') && + (path[2] == '\\' || path[2] == '/'))) + { + strncpy(pathcopy, path, pathlen); + pathcopy[pathlen-1] = '\0'; /* nuke the trailing backslash */ + path = pathcopy; + } + } +#endif /* MS_WIN32 */ + Py_BEGIN_ALLOW_THREADS res = (*statfunc)(path, &st); Py_END_ALLOW_THREADS |