diff options
Diffstat (limited to 'Modules/posixmodule.c')
| -rw-r--r-- | Modules/posixmodule.c | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c index 018d68c..f183d86 100644 --- a/Modules/posixmodule.c +++ b/Modules/posixmodule.c @@ -186,6 +186,12 @@ extern int chmod(const char *, int); #else extern int chmod(const char *, mode_t); #endif +/*#ifdef HAVE_FCHMOD +extern int fchmod(int, mode_t); +#endif*/ +/*#ifdef HAVE_LCHMOD +extern int lchmod(const char *, mode_t); +#endif*/ extern int chown(const char *, uid_t, gid_t); extern char *getcwd(char *, int); extern char *strerror(int); @@ -1747,6 +1753,52 @@ posix_chmod(PyObject *self, PyObject *args) #endif } +#ifdef HAVE_FCHMOD +PyDoc_STRVAR(posix_fchmod__doc__, +"fchmod(fd, mode)\n\n\ +Change the access permissions of the file given by file\n\ +descriptor fd."); + +static PyObject * +posix_fchmod(PyObject *self, PyObject *args) +{ + int fd, mode, res; + if (!PyArg_ParseTuple(args, "ii:fchmod", &fd, &mode)) + return NULL; + Py_BEGIN_ALLOW_THREADS + res = fchmod(fd, mode); + Py_END_ALLOW_THREADS + if (res < 0) + return posix_error(); + Py_RETURN_NONE; +} +#endif /* HAVE_FCHMOD */ + +#ifdef HAVE_LCHMOD +PyDoc_STRVAR(posix_lchmod__doc__, +"lchmod(path, mode)\n\n\ +Change the access permissions of a file. If path is a symlink, this\n\ +affects the link itself rather than the target."); + +static PyObject * +posix_lchmod(PyObject *self, PyObject *args) +{ + char *path = NULL; + int i; + int res; + if (!PyArg_ParseTuple(args, "eti:lchmod", Py_FileSystemDefaultEncoding, + &path, &i)) + return NULL; + Py_BEGIN_ALLOW_THREADS + res = lchmod(path, i); + Py_END_ALLOW_THREADS + if (res < 0) + return posix_error_with_allocated_filename(path); + PyMem_Free(path); + Py_RETURN_NONE; +} +#endif /* HAVE_LCHMOD */ + #ifdef HAVE_CHFLAGS PyDoc_STRVAR(posix_chflags__doc__, @@ -1868,6 +1920,28 @@ posix_chown(PyObject *self, PyObject *args) } #endif /* HAVE_CHOWN */ +#ifdef HAVE_FCHOWN +PyDoc_STRVAR(posix_fchown__doc__, +"fchown(fd, uid, gid)\n\n\ +Change the owner and group id of the file given by file descriptor\n\ +fd to the numeric uid and gid."); + +static PyObject * +posix_fchown(PyObject *self, PyObject *args) +{ + int fd, uid, gid; + int res; + if (!PyArg_ParseTuple(args, "iii:chown", &fd, &uid, &gid)) + return NULL; + Py_BEGIN_ALLOW_THREADS + res = fchown(fd, (uid_t) uid, (gid_t) gid); + Py_END_ALLOW_THREADS + if (res < 0) + return posix_error(); + Py_RETURN_NONE; +} +#endif /* HAVE_FCHOWN */ + #ifdef HAVE_LCHOWN PyDoc_STRVAR(posix_lchown__doc__, "lchown(path, uid, gid)\n\n\ @@ -6664,9 +6738,18 @@ static PyMethodDef posix_methods[] = { {"chflags", posix_chflags, METH_VARARGS, posix_chflags__doc__}, #endif /* HAVE_CHFLAGS */ {"chmod", posix_chmod, METH_VARARGS, posix_chmod__doc__}, +#ifdef HAVE_FCHMOD + {"fchmod", posix_fchmod, METH_VARARGS, posix_fchmod__doc__}, +#endif /* HAVE_FCHMOD */ #ifdef HAVE_CHOWN {"chown", posix_chown, METH_VARARGS, posix_chown__doc__}, #endif /* HAVE_CHOWN */ +#ifdef HAVE_LCHMOD + {"lchmod", posix_lchmod, METH_VARARGS, posix_lchmod__doc__}, +#endif /* HAVE_LCHMOD */ +#ifdef HAVE_FCHOWN + {"fchown", posix_fchown, METH_VARARGS, posix_fchown__doc__}, +#endif /* HAVE_FCHOWN */ #ifdef HAVE_LCHFLAGS {"lchflags", posix_lchflags, METH_VARARGS, posix_lchflags__doc__}, #endif /* HAVE_LCHFLAGS */ |