bpo-32659: Solaris "stat" should support "st_fstype" (#5307)
* bpo-32659: Solaris "stat" should support "st_fstype"
* Add 'versionadded'
diff --git a/Doc/library/os.rst b/Doc/library/os.rst
index b8f57f5..bae432d 100644
--- a/Doc/library/os.rst
+++ b/Doc/library/os.rst
@@ -2474,6 +2474,14 @@
Time of file creation.
+ On Solaris and derivatives, the following attributes may also be
+ available:
+
+ .. attribute:: st_fstype
+
+ String that uniquely identifies the type of the filesystem that
+ contains the file.
+
On Mac OS systems, the following attributes may also be available:
.. attribute:: st_rsize
@@ -2517,6 +2525,8 @@
.. versionadded:: 3.5
Added the :attr:`st_file_attributes` member on Windows.
+ .. versionadded:: 3.7
+ Added the :attr:`st_fstype` member to Solaris/derivatives.
.. function:: statvfs(path)
diff --git a/Misc/NEWS.d/next/Library/2018-01-25-03-46-00.bpo-32659.VHYoON.rst b/Misc/NEWS.d/next/Library/2018-01-25-03-46-00.bpo-32659.VHYoON.rst
new file mode 100644
index 0000000..f29f087
--- /dev/null
+++ b/Misc/NEWS.d/next/Library/2018-01-25-03-46-00.bpo-32659.VHYoON.rst
@@ -0,0 +1 @@
+Under Solaris and derivatives, :class:`os.stat_result` provides a st_fstype attribute.
diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c
index a1a38eb..ceea855 100644
--- a/Modules/posixmodule.c
+++ b/Modules/posixmodule.c
@@ -394,6 +394,10 @@
#define MODNAME "posix"
#endif
+#if defined(__sun)
+/* Something to implement in autoconf, not present in autoconf 2.69 */
+#define HAVE_STRUCT_STAT_ST_FSTYPE 1
+#endif
#ifdef HAVE_FORK
static void
@@ -1789,6 +1793,9 @@
#ifdef HAVE_STRUCT_STAT_ST_FILE_ATTRIBUTES
{"st_file_attributes", "Windows file attribute bits"},
#endif
+#ifdef HAVE_STRUCT_STAT_ST_FSTYPE
+ {"st_fstype", "Type of filesystem"},
+#endif
{0}
};
@@ -1834,6 +1841,12 @@
#define ST_FILE_ATTRIBUTES_IDX ST_BIRTHTIME_IDX
#endif
+#ifdef HAVE_STRUCT_STAT_ST_FSTYPE
+#define ST_FSTYPE_IDX (ST_FILE_ATTRIBUTES_IDX+1)
+#else
+#define ST_FSTYPE_IDX ST_FILE_ATTRIBUTES_IDX
+#endif
+
static PyStructSequence_Desc stat_result_desc = {
"stat_result", /* name */
stat_result__doc__, /* doc */
@@ -2057,6 +2070,10 @@
PyStructSequence_SET_ITEM(v, ST_FILE_ATTRIBUTES_IDX,
PyLong_FromUnsignedLong(st->st_file_attributes));
#endif
+#ifdef HAVE_STRUCT_STAT_ST_FSTYPE
+ PyStructSequence_SET_ITEM(v, ST_FSTYPE_IDX,
+ PyUnicode_FromString(st->st_fstype));
+#endif
if (PyErr_Occurred()) {
Py_DECREF(v);