python-3.6.zip added from Github

README.cosmo contains the necessary links.

third_party/python/Modules/_stat.c

@@ -0,0 +1,599 @@
+/* stat.h interface
+ *
+ * The module defines all S_IF*, S_I*, UF_*, SF_* and ST_* constants to
+ * sensible default values as well as defines S_IS*() macros in order to keep
+ * backward compatibility with the old stat.py module.
+ *
+ * New constants and macros such as S_IFDOOR / S_ISDOOR() are always defined
+ * as int 0.
+ *
+ * NOTE: POSIX only defines the values of the S_I* permission bits.
+ *
+ */
+
+#define PY_SSIZE_T_CLEAN
+#include "Python.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif /* HAVE_SYS_TYPES_H */
+
+#ifdef HAVE_SYS_STAT_H
+#include <sys/stat.h>
+#endif /* HAVE_SYS_STAT_H */
+
+#ifdef MS_WINDOWS
+#include <windows.h>
+typedef unsigned short mode_t;
+
+/* FILE_ATTRIBUTE_INTEGRITY_STREAM and FILE_ATTRIBUTE_NO_SCRUB_DATA
+   are not present in VC2010, so define them manually */
+#ifndef FILE_ATTRIBUTE_INTEGRITY_STREAM
+#  define FILE_ATTRIBUTE_INTEGRITY_STREAM 0x8000
+#endif
+
+#ifndef FILE_ATTRIBUTE_NO_SCRUB_DATA
+#  define FILE_ATTRIBUTE_NO_SCRUB_DATA 0x20000
+#endif
+
+#endif /* MS_WINDOWS */
+
+/* From Python's stat.py */
+#ifndef S_IMODE
+#  define S_IMODE 07777
+#endif
+
+/* S_IFXXX constants (file types)
+ *
+ * Only the names are defined by POSIX but not their value. All common file
+ * types seems to have the same numeric value on all platforms, though.
+ *
+ * pyport.h guarantees S_IFMT, S_IFDIR, S_IFCHR, S_IFREG and S_IFLNK
+ */
+
+#ifndef S_IFBLK
+#  define S_IFBLK 0060000
+#endif
+
+#ifndef S_IFIFO
+#  define S_IFIFO 0010000
+#endif
+
+#ifndef S_IFSOCK
+#  define S_IFSOCK 0140000
+#endif
+
+#ifndef S_IFDOOR
+#  define S_IFDOOR 0
+#endif
+
+#ifndef S_IFPORT
+#  define S_IFPORT 0
+#endif
+
+#ifndef S_IFWHT
+#  define S_IFWHT 0
+#endif
+
+
+/* S_ISXXX()
+ * pyport.h defines S_ISDIR(), S_ISREG() and S_ISCHR()
+ */
+
+#ifndef S_ISBLK
+#  define S_ISBLK(mode) (((mode) & S_IFMT) == S_IFBLK)
+#endif
+
+#ifndef S_ISFIFO
+#  define S_ISFIFO(mode) (((mode) & S_IFMT) == S_IFIFO)
+#endif
+
+#ifndef S_ISLNK
+#  define S_ISLNK(mode) (((mode) & S_IFMT) == S_IFLNK)
+#endif
+
+#ifndef S_ISSOCK
+#  define S_ISSOCK(mode) (((mode) & S_IFMT) == S_IFSOCK)
+#endif
+
+#ifndef S_ISDOOR
+#  define S_ISDOOR(mode) 0
+#endif
+
+#ifndef S_ISPORT
+#  define S_ISPORT(mode) 0
+#endif
+
+#ifndef S_ISWHT
+#  define S_ISWHT(mode) 0
+#endif
+
+
+/* S_I* file permission
+ *
+ * The permission bit value are defined by POSIX standards.
+ */
+#ifndef S_ISUID
+#  define S_ISUID 04000
+#endif
+
+#ifndef S_ISGID
+#  define S_ISGID 02000
+#endif
+
+/* what is S_ENFMT? */
+#ifndef S_ENFMT
+#  define S_ENFMT S_ISGID
+#endif
+
+#ifndef S_ISVTX
+#  define S_ISVTX 01000
+#endif
+
+#ifndef S_IREAD
+#  define S_IREAD 00400
+#endif
+
+#ifndef S_IWRITE
+#  define S_IWRITE 00200
+#endif
+
+#ifndef S_IEXEC
+#  define S_IEXEC 00100
+#endif
+
+#ifndef S_IRWXU
+#  define S_IRWXU 00700
+#endif
+
+#ifndef S_IRUSR
+#  define S_IRUSR 00400
+#endif
+
+#ifndef S_IWUSR
+#  define S_IWUSR 00200
+#endif
+
+#ifndef S_IXUSR
+#  define S_IXUSR 00100
+#endif
+
+#ifndef S_IRWXG
+#  define S_IRWXG 00070
+#endif
+
+#ifndef S_IRGRP
+#  define S_IRGRP 00040
+#endif
+
+#ifndef S_IWGRP
+#  define S_IWGRP 00020
+#endif
+
+#ifndef S_IXGRP
+#  define S_IXGRP 00010
+#endif
+
+#ifndef S_IRWXO
+#  define S_IRWXO 00007
+#endif
+
+#ifndef S_IROTH
+#  define S_IROTH 00004
+#endif
+
+#ifndef S_IWOTH
+#  define S_IWOTH 00002
+#endif
+
+#ifndef S_IXOTH
+#  define S_IXOTH 00001
+#endif
+
+
+/* Names for file flags */
+#ifndef UF_NODUMP
+#  define UF_NODUMP 0x00000001
+#endif
+
+#ifndef UF_IMMUTABLE
+#  define UF_IMMUTABLE 0x00000002
+#endif
+
+#ifndef UF_APPEND
+#  define UF_APPEND 0x00000004
+#endif
+
+#ifndef UF_OPAQUE
+#  define UF_OPAQUE 0x00000008
+#endif
+
+#ifndef UF_NOUNLINK
+#  define UF_NOUNLINK 0x00000010
+#endif
+
+#ifndef UF_COMPRESSED
+#  define UF_COMPRESSED 0x00000020
+#endif
+
+#ifndef UF_HIDDEN
+#  define UF_HIDDEN 0x00008000
+#endif
+
+#ifndef SF_ARCHIVED
+#  define SF_ARCHIVED 0x00010000
+#endif
+
+#ifndef SF_IMMUTABLE
+#  define SF_IMMUTABLE 0x00020000
+#endif
+
+#ifndef SF_APPEND
+#  define SF_APPEND 0x00040000
+#endif
+
+#ifndef SF_NOUNLINK
+#  define SF_NOUNLINK 0x00100000
+#endif
+
+#ifndef SF_SNAPSHOT
+#  define SF_SNAPSHOT 0x00200000
+#endif
+
+static mode_t
+_PyLong_AsMode_t(PyObject *op)
+{
+    unsigned long value;
+    mode_t mode;
+
+    value = PyLong_AsUnsignedLong(op);
+    if ((value == (unsigned long)-1) && PyErr_Occurred())
+        return (mode_t)-1;
+
+    mode = (mode_t)value;
+    if ((unsigned long)mode != value) {
+        PyErr_SetString(PyExc_OverflowError, "mode out of range");
+        return (mode_t)-1;
+    }
+    return mode;
+}
+
+
+#define stat_S_ISFUNC(isfunc, doc)                             \
+    static PyObject *                                          \
+    stat_ ##isfunc (PyObject *self, PyObject *omode)           \
+    {                                                          \
+       mode_t mode = _PyLong_AsMode_t(omode);                   \
+       if ((mode == (mode_t)-1) && PyErr_Occurred())           \
+           return NULL;                                        \
+       return PyBool_FromLong(isfunc(mode));                   \
+    }                                                          \
+    PyDoc_STRVAR(stat_ ## isfunc ## _doc, doc)
+
+stat_S_ISFUNC(S_ISDIR,
+    "S_ISDIR(mode) -> bool\n\n"
+    "Return True if mode is from a directory.");
+
+stat_S_ISFUNC(S_ISCHR,
+    "S_ISCHR(mode) -> bool\n\n"
+    "Return True if mode is from a character special device file.");
+
+stat_S_ISFUNC(S_ISBLK,
+    "S_ISBLK(mode) -> bool\n\n"
+    "Return True if mode is from a block special device file.");
+
+stat_S_ISFUNC(S_ISREG,
+    "S_ISREG(mode) -> bool\n\n"
+    "Return True if mode is from a regular file.");
+
+stat_S_ISFUNC(S_ISFIFO,
+    "S_ISFIFO(mode) -> bool\n\n"
+    "Return True if mode is from a FIFO (named pipe).");
+
+stat_S_ISFUNC(S_ISLNK,
+    "S_ISLNK(mode) -> bool\n\n"
+    "Return True if mode is from a symbolic link.");
+
+stat_S_ISFUNC(S_ISSOCK,
+    "S_ISSOCK(mode) -> bool\n\n"
+    "Return True if mode is from a socket.");
+
+stat_S_ISFUNC(S_ISDOOR,
+    "S_ISDOOR(mode) -> bool\n\n"
+    "Return True if mode is from a door.");
+
+stat_S_ISFUNC(S_ISPORT,
+    "S_ISPORT(mode) -> bool\n\n"
+    "Return True if mode is from an event port.");
+
+stat_S_ISFUNC(S_ISWHT,
+    "S_ISWHT(mode) -> bool\n\n"
+    "Return True if mode is from a whiteout.");
+
+
+PyDoc_STRVAR(stat_S_IMODE_doc,
+"Return the portion of the file's mode that can be set by os.chmod().");
+
+static PyObject *
+stat_S_IMODE(PyObject *self, PyObject *omode)
+{
+    mode_t mode = _PyLong_AsMode_t(omode);
+    if ((mode == (mode_t)-1) && PyErr_Occurred())
+        return NULL;
+    return PyLong_FromUnsignedLong(mode & S_IMODE);
+}
+
+
+PyDoc_STRVAR(stat_S_IFMT_doc,
+"Return the portion of the file's mode that describes the file type.");
+
+static PyObject *
+stat_S_IFMT(PyObject *self, PyObject *omode)
+{
+    mode_t mode = _PyLong_AsMode_t(omode);
+    if ((mode == (mode_t)-1) && PyErr_Occurred())
+        return NULL;
+    return PyLong_FromUnsignedLong(mode & S_IFMT);
+}
+
+/* file type chars according to
+   http://en.wikibooks.org/wiki/C_Programming/POSIX_Reference/sys/stat.h */
+
+static char
+filetype(mode_t mode)
+{
+    /* common cases first */
+    if (S_ISREG(mode))  return '-';
+    if (S_ISDIR(mode))  return 'd';
+    if (S_ISLNK(mode))  return 'l';
+    /* special files */
+    if (S_ISBLK(mode))  return 'b';
+    if (S_ISCHR(mode))  return 'c';
+    if (S_ISFIFO(mode)) return 'p';
+    if (S_ISSOCK(mode)) return 's';
+    /* non-standard types */
+    if (S_ISDOOR(mode)) return 'D';
+    if (S_ISPORT(mode)) return 'P';
+    if (S_ISWHT(mode))  return 'w';
+    /* unknown */
+    return '?';
+}
+
+static void
+fileperm(mode_t mode, char *buf)
+{
+    buf[0] = mode & S_IRUSR ? 'r' : '-';
+    buf[1] = mode & S_IWUSR ? 'w' : '-';
+    if (mode & S_ISUID) {
+        buf[2] = mode & S_IXUSR ? 's' : 'S';
+    } else {
+        buf[2] = mode & S_IXUSR ? 'x' : '-';
+    }
+    buf[3] = mode & S_IRGRP ? 'r' : '-';
+    buf[4] = mode & S_IWGRP ? 'w' : '-';
+    if (mode & S_ISGID) {
+        buf[5] = mode & S_IXGRP ? 's' : 'S';
+    } else {
+        buf[5] = mode & S_IXGRP ? 'x' : '-';
+    }
+    buf[6] = mode & S_IROTH ? 'r' : '-';
+    buf[7] = mode & S_IWOTH ? 'w' : '-';
+    if (mode & S_ISVTX) {
+        buf[8] = mode & S_IXOTH ? 't' : 'T';
+    } else {
+        buf[8] = mode & S_IXOTH ? 'x' : '-';
+    }
+}
+
+PyDoc_STRVAR(stat_filemode_doc,
+"Convert a file's mode to a string of the form '-rwxrwxrwx'");
+
+static PyObject *
+stat_filemode(PyObject *self, PyObject *omode)
+{
+    char buf[10];
+    mode_t mode;
+
+    mode = _PyLong_AsMode_t(omode);
+    if ((mode == (mode_t)-1) && PyErr_Occurred())
+        return NULL;
+
+    buf[0] = filetype(mode);
+    fileperm(mode, &buf[1]);
+    return PyUnicode_FromStringAndSize(buf, 10);
+}
+
+
+static PyMethodDef stat_methods[] = {
+    {"S_ISDIR",         stat_S_ISDIR,  METH_O, stat_S_ISDIR_doc},
+    {"S_ISCHR",         stat_S_ISCHR,  METH_O, stat_S_ISCHR_doc},
+    {"S_ISBLK",         stat_S_ISBLK,  METH_O, stat_S_ISBLK_doc},
+    {"S_ISREG",         stat_S_ISREG,  METH_O, stat_S_ISREG_doc},
+    {"S_ISFIFO",        stat_S_ISFIFO, METH_O, stat_S_ISFIFO_doc},
+    {"S_ISLNK",         stat_S_ISLNK,  METH_O, stat_S_ISLNK_doc},
+    {"S_ISSOCK",        stat_S_ISSOCK, METH_O, stat_S_ISSOCK_doc},
+    {"S_ISDOOR",        stat_S_ISDOOR, METH_O, stat_S_ISDOOR_doc},
+    {"S_ISPORT",        stat_S_ISPORT, METH_O, stat_S_ISPORT_doc},
+    {"S_ISWHT",         stat_S_ISWHT,  METH_O, stat_S_ISWHT_doc},
+    {"S_IMODE",         stat_S_IMODE,  METH_O, stat_S_IMODE_doc},
+    {"S_IFMT",          stat_S_IFMT,   METH_O, stat_S_IFMT_doc},
+    {"filemode",        stat_filemode, METH_O, stat_filemode_doc},
+    {NULL,              NULL}           /* sentinel */
+};
+
+
+PyDoc_STRVAR(module_doc,
+"S_IFMT_: file type bits\n\
+S_IFDIR: directory\n\
+S_IFCHR: character device\n\
+S_IFBLK: block device\n\
+S_IFREG: regular file\n\
+S_IFIFO: fifo (named pipe)\n\
+S_IFLNK: symbolic link\n\
+S_IFSOCK: socket file\n\
+S_IFDOOR: door\n\
+S_IFPORT: event port\n\
+S_IFWHT: whiteout\n\
+\n"
+
+"S_ISUID: set UID bit\n\
+S_ISGID: set GID bit\n\
+S_ENFMT: file locking enforcement\n\
+S_ISVTX: sticky bit\n\
+S_IREAD: Unix V7 synonym for S_IRUSR\n\
+S_IWRITE: Unix V7 synonym for S_IWUSR\n\
+S_IEXEC: Unix V7 synonym for S_IXUSR\n\
+S_IRWXU: mask for owner permissions\n\
+S_IRUSR: read by owner\n\
+S_IWUSR: write by owner\n\
+S_IXUSR: execute by owner\n\
+S_IRWXG: mask for group permissions\n\
+S_IRGRP: read by group\n\
+S_IWGRP: write by group\n\
+S_IXGRP: execute by group\n\
+S_IRWXO: mask for others (not in group) permissions\n\
+S_IROTH: read by others\n\
+S_IWOTH: write by others\n\
+S_IXOTH: execute by others\n\
+\n"
+
+"UF_NODUMP: do not dump file\n\
+UF_IMMUTABLE: file may not be changed\n\
+UF_APPEND: file may only be appended to\n\
+UF_OPAQUE: directory is opaque when viewed through a union stack\n\
+UF_NOUNLINK: file may not be renamed or deleted\n\
+UF_COMPRESSED: OS X: file is hfs-compressed\n\
+UF_HIDDEN: OS X: file should not be displayed\n\
+SF_ARCHIVED: file may be archived\n\
+SF_IMMUTABLE: file may not be changed\n\
+SF_APPEND: file may only be appended to\n\
+SF_NOUNLINK: file may not be renamed or deleted\n\
+SF_SNAPSHOT: file is a snapshot file\n\
+\n"
+
+"ST_MODE\n\
+ST_INO\n\
+ST_DEV\n\
+ST_NLINK\n\
+ST_UID\n\
+ST_GID\n\
+ST_SIZE\n\
+ST_ATIME\n\
+ST_MTIME\n\
+ST_CTIME\n\
+\n"
+
+"FILE_ATTRIBUTE_*: Windows file attribute constants\n\
+                   (only present on Windows)\n\
+");
+
+
+static struct PyModuleDef statmodule = {
+    PyModuleDef_HEAD_INIT,
+    "_stat",
+    module_doc,
+    -1,
+    stat_methods,
+    NULL,
+    NULL,
+    NULL,
+    NULL
+};
+
+PyMODINIT_FUNC
+PyInit__stat(void)
+{
+    PyObject *m;
+    m = PyModule_Create(&statmodule);
+    if (m == NULL)
+        return NULL;
+
+    if (PyModule_AddIntMacro(m, S_IFDIR)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IFCHR)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IFBLK)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IFREG)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IFIFO)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IFLNK)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IFSOCK)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IFDOOR)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IFPORT)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IFWHT)) return NULL;
+
+    if (PyModule_AddIntMacro(m, S_ISUID)) return NULL;
+    if (PyModule_AddIntMacro(m, S_ISGID)) return NULL;
+    if (PyModule_AddIntMacro(m, S_ISVTX)) return NULL;
+    if (PyModule_AddIntMacro(m, S_ENFMT)) return NULL;
+
+    if (PyModule_AddIntMacro(m, S_IREAD)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IWRITE)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IEXEC)) return NULL;
+
+    if (PyModule_AddIntMacro(m, S_IRWXU)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IRUSR)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IWUSR)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IXUSR)) return NULL;
+
+    if (PyModule_AddIntMacro(m, S_IRWXG)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IRGRP)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IWGRP)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IXGRP)) return NULL;
+
+    if (PyModule_AddIntMacro(m, S_IRWXO)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IROTH)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IWOTH)) return NULL;
+    if (PyModule_AddIntMacro(m, S_IXOTH)) return NULL;
+
+    if (PyModule_AddIntMacro(m, UF_NODUMP)) return NULL;
+    if (PyModule_AddIntMacro(m, UF_IMMUTABLE)) return NULL;
+    if (PyModule_AddIntMacro(m, UF_APPEND)) return NULL;
+    if (PyModule_AddIntMacro(m, UF_OPAQUE)) return NULL;
+    if (PyModule_AddIntMacro(m, UF_NOUNLINK)) return NULL;
+    if (PyModule_AddIntMacro(m, UF_COMPRESSED)) return NULL;
+    if (PyModule_AddIntMacro(m, UF_HIDDEN)) return NULL;
+    if (PyModule_AddIntMacro(m, SF_ARCHIVED)) return NULL;
+    if (PyModule_AddIntMacro(m, SF_IMMUTABLE)) return NULL;
+    if (PyModule_AddIntMacro(m, SF_APPEND)) return NULL;
+    if (PyModule_AddIntMacro(m, SF_NOUNLINK)) return NULL;
+    if (PyModule_AddIntMacro(m, SF_SNAPSHOT)) return NULL;
+
+    if (PyModule_AddIntConstant(m, "ST_MODE", 0)) return NULL;
+    if (PyModule_AddIntConstant(m, "ST_INO", 1)) return NULL;
+    if (PyModule_AddIntConstant(m, "ST_DEV", 2)) return NULL;
+    if (PyModule_AddIntConstant(m, "ST_NLINK", 3)) return NULL;
+    if (PyModule_AddIntConstant(m, "ST_UID", 4)) return NULL;
+    if (PyModule_AddIntConstant(m, "ST_GID", 5)) return NULL;
+    if (PyModule_AddIntConstant(m, "ST_SIZE", 6)) return NULL;
+    if (PyModule_AddIntConstant(m, "ST_ATIME", 7)) return NULL;
+    if (PyModule_AddIntConstant(m, "ST_MTIME", 8)) return NULL;
+    if (PyModule_AddIntConstant(m, "ST_CTIME", 9)) return NULL;
+
+#ifdef MS_WINDOWS
+    if (PyModule_AddIntMacro(m, FILE_ATTRIBUTE_ARCHIVE)) return NULL;
+    if (PyModule_AddIntMacro(m, FILE_ATTRIBUTE_COMPRESSED)) return NULL;
+    if (PyModule_AddIntMacro(m, FILE_ATTRIBUTE_DEVICE)) return NULL;
+    if (PyModule_AddIntMacro(m, FILE_ATTRIBUTE_DIRECTORY)) return NULL;
+    if (PyModule_AddIntMacro(m, FILE_ATTRIBUTE_ENCRYPTED)) return NULL;
+    if (PyModule_AddIntMacro(m, FILE_ATTRIBUTE_HIDDEN)) return NULL;
+    if (PyModule_AddIntMacro(m, FILE_ATTRIBUTE_INTEGRITY_STREAM)) return NULL;
+    if (PyModule_AddIntMacro(m, FILE_ATTRIBUTE_NORMAL)) return NULL;
+    if (PyModule_AddIntMacro(m, FILE_ATTRIBUTE_NOT_CONTENT_INDEXED)) return NULL;
+    if (PyModule_AddIntMacro(m, FILE_ATTRIBUTE_NO_SCRUB_DATA)) return NULL;
+    if (PyModule_AddIntMacro(m, FILE_ATTRIBUTE_OFFLINE)) return NULL;
+    if (PyModule_AddIntMacro(m, FILE_ATTRIBUTE_READONLY)) return NULL;
+    if (PyModule_AddIntMacro(m, FILE_ATTRIBUTE_REPARSE_POINT)) return NULL;
+    if (PyModule_AddIntMacro(m, FILE_ATTRIBUTE_SPARSE_FILE)) return NULL;
+    if (PyModule_AddIntMacro(m, FILE_ATTRIBUTE_SYSTEM)) return NULL;
+    if (PyModule_AddIntMacro(m, FILE_ATTRIBUTE_TEMPORARY)) return NULL;
+    if (PyModule_AddIntMacro(m, FILE_ATTRIBUTE_VIRTUAL)) return NULL;
+#endif
+
+    return m;
+}
+
+#ifdef __cplusplus
+}
+#endif