mirror of
https://github.com/python/cpython
synced 2024-09-05 00:05:39 +00:00
Issue #16136: Remove VMS support and VMS-related code
This commit is contained in:
Christian Heimes
parent
5255b86fba
commit
af01f66817
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@ -977,6 +977,7 @@ Unsupported Operating Systems
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* OS/2
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* Windows 2000
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* VMS
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Deprecated Python modules, functions and methods
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@ -199,9 +199,6 @@ PyAPI_DATA(PyObject *) PyExc_IOError;
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#ifdef MS_WINDOWS
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PyAPI_DATA(PyObject *) PyExc_WindowsError;
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#endif
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#ifdef __VMS
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PyAPI_DATA(PyObject *) PyExc_VMSError;
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#endif
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PyAPI_DATA(PyObject *) PyExc_RecursionErrorInst;
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@ -157,8 +157,6 @@ def test_blockingioerror(self):
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e.characters_written = 5
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self.assertEqual(e.characters_written, 5)
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# XXX VMSError not tested
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class ExplicitSubclassingTest(unittest.TestCase):
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@ -256,6 +256,8 @@ Tests
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Build
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-----
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- Issue #16136: Remove VMS support
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- Issue #18215: Add script Tools/ssl/test_multiple_versions.py to compile and
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run Python's unit tests with multiple versions of OpenSSL.
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@ -5,19 +5,12 @@
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#include <sys/types.h>
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#ifdef __VMS
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#include <openssl/des.h>
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#endif
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/* Module crypt */
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static PyObject *crypt_crypt(PyObject *self, PyObject *args)
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{
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char *word, *salt;
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#ifndef __VMS
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extern char * crypt(const char *, const char *);
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#endif
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if (!PyArg_ParseTuple(args, "ss:crypt", &word, &salt)) {
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return NULL;
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@ -208,11 +208,7 @@ fcntl_ioctl(PyObject *self, PyObject *args)
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return NULL;
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}
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Py_BEGIN_ALLOW_THREADS
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#ifdef __VMS
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ret = ioctl(fd, code, (void *)arg);
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#else
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ret = ioctl(fd, code, arg);
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#endif
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Py_END_ALLOW_THREADS
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if (ret < 0) {
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PyErr_SetFromErrno(PyExc_IOError);
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@ -70,10 +70,6 @@ extern "C" {
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#if defined(__FreeBSD__)
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# include <ieeefp.h>
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#elif defined(__VMS)
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#define __NEW_STARLET
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#include <starlet.h>
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#include <ieeedef.h>
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#endif
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#ifndef WANT_SIGFPE_HANDLER
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@ -182,23 +178,6 @@ static void fpe_reset(Sigfunc *handler)
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ieee_set_fp_control(fp_control);
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PyOS_setsig(SIGFPE, handler);
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/*-- DEC ALPHA VMS --------------------------------------------------------*/
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#elif defined(__ALPHA) && defined(__VMS)
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IEEE clrmsk;
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IEEE setmsk;
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clrmsk.ieee$q_flags =
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IEEE$M_TRAP_ENABLE_UNF | IEEE$M_TRAP_ENABLE_INE |
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IEEE$M_MAP_UMZ;
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setmsk.ieee$q_flags =
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IEEE$M_TRAP_ENABLE_INV | IEEE$M_TRAP_ENABLE_DZE |
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IEEE$M_TRAP_ENABLE_OVF;
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sys$ieee_set_fp_control(&clrmsk, &setmsk, 0);
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PyOS_setsig(SIGFPE, handler);
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/*-- HP IA64 VMS --------------------------------------------------------*/
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#elif defined(__ia64) && defined(__VMS)
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PyOS_setsig(SIGFPE, handler);
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/*-- Cray Unicos ----------------------------------------------------------*/
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#elif defined(cray)
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/* UNICOS delivers SIGFPE by default, but no matherr */
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@ -251,14 +230,6 @@ static PyObject *turnoff_sigfpe(PyObject *self,PyObject *args)
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#ifdef __FreeBSD__
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fpresetsticky(fpgetsticky());
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fpsetmask(0);
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#elif defined(__VMS)
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IEEE clrmsk;
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clrmsk.ieee$q_flags =
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IEEE$M_TRAP_ENABLE_UNF | IEEE$M_TRAP_ENABLE_INE |
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IEEE$M_MAP_UMZ | IEEE$M_TRAP_ENABLE_INV |
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IEEE$M_TRAP_ENABLE_DZE | IEEE$M_TRAP_ENABLE_OVF |
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IEEE$M_INHERIT;
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sys$ieee_set_fp_control(&clrmsk, 0, 0);
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#else
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fputs("Operation not implemented\n", stderr);
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#endif
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@ -110,11 +110,7 @@
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#endif
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#ifndef PREFIX
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# ifdef __VMS
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# define PREFIX ""
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# else
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# define PREFIX "/usr/local"
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# endif
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# define PREFIX "/usr/local"
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#endif
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#ifndef EXEC_PREFIX
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@ -58,17 +58,12 @@ mkgrent(struct group *p)
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#define SET(i,val) PyStructSequence_SET_ITEM(v, i, val)
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SET(setIndex++, PyUnicode_DecodeFSDefault(p->gr_name));
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#ifdef __VMS
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SET(setIndex++, Py_None);
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Py_INCREF(Py_None);
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#else
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if (p->gr_passwd)
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SET(setIndex++, PyUnicode_DecodeFSDefault(p->gr_passwd));
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else {
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SET(setIndex++, Py_None);
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Py_INCREF(Py_None);
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}
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#endif
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SET(setIndex++, _PyLong_FromGid(p->gr_gid));
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SET(setIndex++, w);
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#undef SET
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@ -5,11 +5,6 @@
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#include <locale.h>
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#ifdef __VMS
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#error "PEP 11: VMS is now unsupported, code will be removed in Python 3.4"
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#include <unixlib.h>
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#endif
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#if defined(MS_WINDOWS) || defined(__CYGWIN__)
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#include <windows.h>
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#ifdef HAVE_FCNTL_H
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@ -124,19 +119,7 @@ usage(int exitcode, wchar_t* program)
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fprintf(f, usage_5, DELIM, PYTHONHOMEHELP);
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fputs(usage_6, f);
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}
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#if defined(__VMS)
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if (exitcode == 0) {
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/* suppress 'error' message */
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return 1;
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}
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else {
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/* STS$M_INHIB_MSG + SS$_ABORT */
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return 0x1000002c;
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}
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#else
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return exitcode;
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#endif
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/*NOTREACHED*/
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}
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static void RunStartupFile(PyCompilerFlags *cf)
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@ -580,14 +563,7 @@ Py_Main(int argc, wchar_t **argv)
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if (command == NULL && module == NULL && _PyOS_optind < argc &&
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wcscmp(argv[_PyOS_optind], L"-") != 0)
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{
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#ifdef __VMS
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filename = decc$translate_vms(argv[_PyOS_optind]);
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if (filename == (char *)0 || filename == (char *)-1)
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filename = argv[_PyOS_optind];
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#else
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filename = argv[_PyOS_optind];
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#endif
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}
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stdin_is_interactive = Py_FdIsInteractive(stdin, (char *)0);
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@ -623,11 +599,6 @@ Py_Main(int argc, wchar_t **argv)
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#endif /* !MS_WINDOWS */
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/* Leave stderr alone - it should be unbuffered anyway. */
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}
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#ifdef __VMS
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else {
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setvbuf (stdout, (char *)NULL, _IOLBF, BUFSIZ);
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}
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#endif /* __VMS */
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#ifdef __APPLE__
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/* On MacOS X, when the Python interpreter is embedded in an
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@ -1158,12 +1158,6 @@ new_mmap_object(PyTypeObject *type, PyObject *args, PyObject *kwdict)
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(void)fcntl(fd, F_FULLFSYNC);
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#endif
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#ifdef HAVE_FSTAT
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# ifdef __VMS
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/* on OpenVMS we must ensure that all bytes are written to the file */
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if (fd != -1) {
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fsync(fd);
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}
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# endif
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if (fd != -1 && fstat(fd, &st) == 0 && S_ISREG(st.st_mode)) {
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if (map_size == 0) {
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if (st.st_size == 0) {
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@ -29,11 +29,6 @@
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#include "posixmodule.h"
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#endif
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#if defined(__VMS)
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# error "PEP 11: VMS is now unsupported, code will be removed in Python 3.4"
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# include <unixio.h>
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#endif /* defined(__VMS) */
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#ifdef __cplusplus
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extern "C" {
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#endif
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@ -164,9 +159,6 @@ corresponding Unix manual entries for more information on calls.");
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#define HAVE_FSYNC 1
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#define fsync _commit
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#else
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#if defined(__VMS)
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/* Everything needed is defined in vms/pyconfig.h */
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#else /* all other compilers */
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/* Unix functions that the configure script doesn't check for */
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#define HAVE_EXECV 1
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#define HAVE_FORK 1
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@ -184,7 +176,6 @@ corresponding Unix manual entries for more information on calls.");
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#define HAVE_SYSTEM 1
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#define HAVE_WAIT 1
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#define HAVE_TTYNAME 1
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#endif /* __VMS */
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#endif /* _MSC_VER */
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#endif /* __BORLANDC__ */
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#endif /* ! __WATCOMC__ || __QNX__ */
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@ -2765,17 +2756,7 @@ os_ttyname_impl(PyModuleDef *module, int fd)
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{
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char *ret;
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#if defined(__VMS)
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/* file descriptor 0 only, the default input device (stdin) */
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if (fd == 0) {
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ret = ttyname();
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}
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else {
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ret = NULL;
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}
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#else
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ret = ttyname(fd);
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#endif
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if (ret == NULL)
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posix_error();
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return ret;
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@ -8340,10 +8321,6 @@ posix_fstat(PyObject *self, PyObject *args)
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int res;
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if (!PyArg_ParseTuple(args, "i:fstat", &fd))
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return NULL;
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#ifdef __VMS
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/* on OpenVMS we must ensure that all bytes are written to the file */
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fsync(fd);
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#endif
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Py_BEGIN_ALLOW_THREADS
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res = FSTAT(fd, &st);
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Py_END_ALLOW_THREADS
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@ -69,18 +69,10 @@ mkpwent(struct passwd *p)
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#define SETS(i,val) sets(v, i, val)
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SETS(setIndex++, p->pw_name);
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#ifdef __VMS
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SETS(setIndex++, "");
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#else
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SETS(setIndex++, p->pw_passwd);
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#endif
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PyStructSequence_SET_ITEM(v, setIndex++, _PyLong_FromUid(p->pw_uid));
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PyStructSequence_SET_ITEM(v, setIndex++, _PyLong_FromGid(p->pw_gid));
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#ifdef __VMS
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SETS(setIndex++, "");
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#else
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SETS(setIndex++, p->pw_gecos);
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#endif
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SETS(setIndex++, p->pw_dir);
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SETS(setIndex++, p->pw_shell);
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@ -52,9 +52,6 @@ extern void bzero(void *, int);
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# include <winsock.h>
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#else
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# define SOCKET int
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# if defined(__VMS)
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# include <socket.h>
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# endif
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#endif
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/* list of Python objects and their file descriptor */
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@ -1708,17 +1705,17 @@ static PyTypeObject kqueue_queue_Type;
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* kevent is not standard and its members vary across BSDs.
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*/
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#if !defined(__OpenBSD__)
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# define IDENT_TYPE T_UINTPTRT
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# define IDENT_CAST Py_intptr_t
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# define DATA_TYPE T_INTPTRT
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# define IDENT_TYPE T_UINTPTRT
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# define IDENT_CAST Py_intptr_t
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# define DATA_TYPE T_INTPTRT
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# define DATA_FMT_UNIT INTPTRT_FMT_UNIT
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# define IDENT_AsType PyLong_AsUintptr_t
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# define IDENT_AsType PyLong_AsUintptr_t
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#else
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# define IDENT_TYPE T_UINT
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# define IDENT_CAST int
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# define DATA_TYPE T_INT
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# define IDENT_TYPE T_UINT
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# define IDENT_CAST int
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# define DATA_TYPE T_INT
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# define DATA_FMT_UNIT "i"
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# define IDENT_AsType PyLong_AsUnsignedLong
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# define IDENT_AsType PyLong_AsUnsignedLong
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#endif
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/* Unfortunately, we can't store python objects in udata, because
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@ -1770,7 +1767,7 @@ kqueue_event_init(kqueue_event_Object *self, PyObject *args, PyObject *kwds)
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if (PyLong_Check(pfd)
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#if IDENT_TYPE == T_UINT
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&& PyLong_AsUnsignedLong(pfd) <= UINT_MAX
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&& PyLong_AsUnsignedLong(pfd) <= UINT_MAX
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#endif
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) {
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self->e.ident = IDENT_AsType(pfd);
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@ -2253,7 +2250,7 @@ arguments; each contains the subset of the corresponding file descriptors\n\
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that are ready.\n\
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\n\
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*** IMPORTANT NOTICE ***\n\
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On Windows and OpenVMS, only sockets are supported; on Unix, all file\n\
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On Windows only sockets are supported; on Unix, all file\n\
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descriptors can be used.");
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static PyMethodDef select_methods[] = {
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@ -2271,7 +2268,7 @@ PyDoc_STRVAR(module_doc,
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"This module supports asynchronous I/O on multiple file descriptors.\n\
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\n\
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*** IMPORTANT NOTICE ***\n\
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On Windows and OpenVMS, only sockets are supported; on Unix, all file descriptors.");
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On Windows only sockets are supported; on Unix, all file descriptors.");
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static struct PyModuleDef selectmodule = {
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@ -188,7 +188,7 @@ if_indextoname(index) -- return the corresponding interface name\n\
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#if defined(WITH_THREAD) && (defined(__APPLE__) || \
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(defined(__FreeBSD__) && __FreeBSD_version+0 < 503000) || \
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defined(__OpenBSD__) || defined(__NetBSD__) || \
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defined(__VMS) || !defined(HAVE_GETADDRINFO))
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!defined(HAVE_GETADDRINFO))
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#define USE_GETADDRINFO_LOCK
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#endif
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@ -212,10 +212,6 @@ if_indextoname(index) -- return the corresponding interface name\n\
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# include <ctype.h>
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#endif
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#if defined(__VMS)
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# include <ioctl.h>
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#endif
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#ifdef __APPLE__
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# include <sys/ioctl.h>
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#endif
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@ -403,11 +399,6 @@ const char *inet_ntop(int af, const void *src, char *dst, socklen_t size);
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#endif
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#endif
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#ifdef __VMS
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/* TCP/IP Services for VMS uses a maximum send/recv buffer length */
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#define SEGMENT_SIZE (32 * 1024 -1)
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#endif
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/* Convert "sock_addr_t *" to "struct sockaddr *". */
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#define SAS2SA(x) (&((x)->sa))
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@ -556,37 +547,13 @@ set_gaierror(int error)
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return NULL;
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}
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#ifdef __VMS
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/* Function to send in segments */
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static int
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sendsegmented(int sock_fd, char *buf, int len, int flags)
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{
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int n = 0;
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int remaining = len;
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while (remaining > 0) {
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unsigned int segment;
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segment = (remaining >= SEGMENT_SIZE ? SEGMENT_SIZE : remaining);
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n = send(sock_fd, buf, segment, flags);
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if (n < 0) {
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return n;
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}
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remaining -= segment;
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buf += segment;
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} /* end while */
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return len;
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}
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#endif
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/* Function to perform the setting of socket blocking mode
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internally. block = (1 | 0). */
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static int
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internal_setblocking(PySocketSockObject *s, int block)
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{
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#if !defined(MS_WINDOWS) \
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&& !((defined(HAVE_SYS_IOCTL_H) && defined(FIONBIO)) || defined(__VMS))
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&& !((defined(HAVE_SYS_IOCTL_H) && defined(FIONBIO)))
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int delay_flag, new_delay_flag;
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#endif
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#ifdef SOCK_NONBLOCK
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@ -598,7 +565,7 @@ internal_setblocking(PySocketSockObject *s, int block)
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Py_BEGIN_ALLOW_THREADS
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#ifndef MS_WINDOWS
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#if (defined(HAVE_SYS_IOCTL_H) && defined(FIONBIO)) || defined(__VMS)
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#if (defined(HAVE_SYS_IOCTL_H) && defined(FIONBIO))
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block = !block;
|
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ioctl(s->sock_fd, FIONBIO, (unsigned int *)&block);
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#else
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@ -2227,13 +2194,7 @@ sock_getsockopt(PySocketSockObject *s, PyObject *args)
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return s->errorhandler();
|
||||
return PyLong_FromLong(flag);
|
||||
}
|
||||
#ifdef __VMS
|
||||
/* socklen_t is unsigned so no negative test is needed,
|
||||
test buflen == 0 is previously done */
|
||||
if (buflen > 1024) {
|
||||
#else
|
||||
if (buflen <= 0 || buflen > 1024) {
|
||||
#endif
|
||||
PyErr_SetString(PyExc_OSError,
|
||||
"getsockopt buflen out of range");
|
||||
return NULL;
|
||||
|
|
@ -2603,10 +2564,6 @@ sock_recv_guts(PySocketSockObject *s, char* cbuf, Py_ssize_t len, int flags)
|
|||
{
|
||||
Py_ssize_t outlen = -1;
|
||||
int timeout;
|
||||
#ifdef __VMS
|
||||
int remaining;
|
||||
char *read_buf;
|
||||
#endif
|
||||
|
||||
if (!IS_SELECTABLE(s)) {
|
||||
select_error();
|
||||
|
|
@ -2617,7 +2574,6 @@ sock_recv_guts(PySocketSockObject *s, char* cbuf, Py_ssize_t len, int flags)
|
|||
return 0;
|
||||
}
|
||||
|
||||
#ifndef __VMS
|
||||
BEGIN_SELECT_LOOP(s)
|
||||
Py_BEGIN_ALLOW_THREADS
|
||||
timeout = internal_select_ex(s, 0, interval);
|
||||
|
|
@ -2643,48 +2599,6 @@ sock_recv_guts(PySocketSockObject *s, char* cbuf, Py_ssize_t len, int flags)
|
|||
s->errorhandler();
|
||||
return -1;
|
||||
}
|
||||
#else
|
||||
read_buf = cbuf;
|
||||
remaining = len;
|
||||
while (remaining != 0) {
|
||||
unsigned int segment;
|
||||
int nread = -1;
|
||||
|
||||
segment = remaining /SEGMENT_SIZE;
|
||||
if (segment != 0) {
|
||||
segment = SEGMENT_SIZE;
|
||||
}
|
||||
else {
|
||||
segment = remaining;
|
||||
}
|
||||
|
||||
BEGIN_SELECT_LOOP(s)
|
||||
Py_BEGIN_ALLOW_THREADS
|
||||
timeout = internal_select_ex(s, 0, interval);
|
||||
if (!timeout)
|
||||
nread = recv(s->sock_fd, read_buf, segment, flags);
|
||||
Py_END_ALLOW_THREADS
|
||||
if (timeout == 1) {
|
||||
PyErr_SetString(socket_timeout, "timed out");
|
||||
return -1;
|
||||
}
|
||||
END_SELECT_LOOP(s)
|
||||
|
||||
if (nread < 0) {
|
||||
s->errorhandler();
|
||||
return -1;
|
||||
}
|
||||
if (nread != remaining) {
|
||||
read_buf += nread;
|
||||
break;
|
||||
}
|
||||
|
||||
remaining -= segment;
|
||||
read_buf += segment;
|
||||
}
|
||||
outlen = read_buf - cbuf;
|
||||
#endif /* !__VMS */
|
||||
|
||||
return outlen;
|
||||
}
|
||||
|
||||
|
|
@ -3318,9 +3232,7 @@ sock_send(PySocketSockObject *s, PyObject *args)
|
|||
Py_BEGIN_ALLOW_THREADS
|
||||
timeout = internal_select_ex(s, 1, interval);
|
||||
if (!timeout) {
|
||||
#ifdef __VMS
|
||||
n = sendsegmented(s->sock_fd, buf, len, flags);
|
||||
#elif defined(MS_WINDOWS)
|
||||
#ifdef MS_WINDOWS
|
||||
if (len > INT_MAX)
|
||||
len = INT_MAX;
|
||||
n = send(s->sock_fd, buf, (int)len, flags);
|
||||
|
|
@ -3375,9 +3287,7 @@ sock_sendall(PySocketSockObject *s, PyObject *args)
|
|||
timeout = internal_select(s, 1);
|
||||
n = -1;
|
||||
if (!timeout) {
|
||||
#ifdef __VMS
|
||||
n = sendsegmented(s->sock_fd, buf, len, flags);
|
||||
#elif defined(MS_WINDOWS)
|
||||
#ifdef MS_WINDOWS
|
||||
if (len > INT_MAX)
|
||||
len = INT_MAX;
|
||||
n = send(s->sock_fd, buf, (int)len, flags);
|
||||
|
|
@ -5310,9 +5220,9 @@ socket_getaddrinfo(PyObject *self, PyObject *args, PyObject* kwargs)
|
|||
#if defined(__APPLE__) && defined(AI_NUMERICSERV)
|
||||
if ((flags & AI_NUMERICSERV) && (pptr == NULL || (pptr[0] == '0' && pptr[1] == 0))) {
|
||||
/* On OSX upto at least OSX 10.8 getaddrinfo crashes
|
||||
* if AI_NUMERICSERV is set and the servname is NULL or "0".
|
||||
* This workaround avoids a segfault in libsystem.
|
||||
*/
|
||||
* if AI_NUMERICSERV is set and the servname is NULL or "0".
|
||||
* This workaround avoids a segfault in libsystem.
|
||||
*/
|
||||
pptr = "00";
|
||||
}
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -16,9 +16,6 @@ PyObject *PyExc_IOError = NULL;
|
|||
#ifdef MS_WINDOWS
|
||||
PyObject *PyExc_WindowsError = NULL;
|
||||
#endif
|
||||
#ifdef __VMS
|
||||
PyObject *PyExc_VMSError = NULL;
|
||||
#endif
|
||||
|
||||
/* The dict map from errno codes to OSError subclasses */
|
||||
static PyObject *errnomap = NULL;
|
||||
|
|
@ -2472,9 +2469,6 @@ _PyExc_Init(PyObject *bltinmod)
|
|||
INIT_ALIAS(IOError, OSError)
|
||||
#ifdef MS_WINDOWS
|
||||
INIT_ALIAS(WindowsError, OSError)
|
||||
#endif
|
||||
#ifdef __VMS
|
||||
INIT_ALIAS(VMSError, OSError)
|
||||
#endif
|
||||
POST_INIT(EOFError)
|
||||
POST_INIT(RuntimeError)
|
||||
|
|
|
|||
|
|
@ -15,10 +15,6 @@
|
|||
#include "windows.h"
|
||||
#endif /* MS_WINDOWS */
|
||||
|
||||
#ifdef __VMS
|
||||
extern char* vms__StdioReadline(FILE *sys_stdin, FILE *sys_stdout, char *prompt);
|
||||
#endif
|
||||
|
||||
|
||||
PyThreadState* _PyOS_ReadlineTState;
|
||||
|
||||
|
|
@ -189,11 +185,7 @@ PyOS_Readline(FILE *sys_stdin, FILE *sys_stdout, const char *prompt)
|
|||
|
||||
|
||||
if (PyOS_ReadlineFunctionPointer == NULL) {
|
||||
#ifdef __VMS
|
||||
PyOS_ReadlineFunctionPointer = vms__StdioReadline;
|
||||
#else
|
||||
PyOS_ReadlineFunctionPointer = PyOS_StdioReadline;
|
||||
#endif
|
||||
}
|
||||
|
||||
#ifdef WITH_THREAD
|
||||
|
|
|
|||
|
|
@ -36,25 +36,16 @@ const char *_PyImport_DynLoadFiletab[] = {
|
|||
#ifdef __CYGWIN__
|
||||
".dll",
|
||||
#else /* !__CYGWIN__ */
|
||||
#ifdef __VMS
|
||||
".exe",
|
||||
".EXE",
|
||||
#else /* !__VMS */
|
||||
"." SOABI ".so",
|
||||
".abi" PYTHON_ABI_STRING ".so",
|
||||
".so",
|
||||
#endif /* __VMS */
|
||||
#endif /* __CYGWIN__ */
|
||||
NULL,
|
||||
};
|
||||
|
||||
static struct {
|
||||
dev_t dev;
|
||||
#ifdef __VMS
|
||||
ino_t ino[3];
|
||||
#else
|
||||
ino_t ino;
|
||||
#endif
|
||||
void *handle;
|
||||
} handles[128];
|
||||
static int nhandles = 0;
|
||||
|
|
@ -95,29 +86,12 @@ dl_funcptr _PyImport_GetDynLoadFunc(const char *shortname,
|
|||
}
|
||||
if (nhandles < 128) {
|
||||
handles[nhandles].dev = statb.st_dev;
|
||||
#ifdef __VMS
|
||||
handles[nhandles].ino[0] = statb.st_ino[0];
|
||||
handles[nhandles].ino[1] = statb.st_ino[1];
|
||||
handles[nhandles].ino[2] = statb.st_ino[2];
|
||||
#else
|
||||
handles[nhandles].ino = statb.st_ino;
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
||||
dlopenflags = PyThreadState_GET()->interp->dlopenflags;
|
||||
|
||||
#ifdef __VMS
|
||||
/* VMS currently don't allow a pathname, use a logical name instead */
|
||||
/* Concatenate 'python_module_' and shortname */
|
||||
/* so "import vms.bar" will use the logical python_module_bar */
|
||||
/* As C module use only one name space this is probably not a */
|
||||
/* important limitation */
|
||||
PyOS_snprintf(pathbuf, sizeof(pathbuf), "python_module_%-.200s",
|
||||
shortname);
|
||||
pathname = pathbuf;
|
||||
#endif
|
||||
|
||||
handle = dlopen(pathname, dlopenflags);
|
||||
|
||||
if (handle == NULL) {
|
||||
|
|
|
|||
|
|
@ -68,28 +68,7 @@ win32_urandom(unsigned char *buffer, Py_ssize_t size, int raise)
|
|||
#endif /* MS_WINDOWS */
|
||||
|
||||
|
||||
#ifdef __VMS
|
||||
/* Use openssl random routine */
|
||||
#include <openssl/rand.h>
|
||||
static int
|
||||
vms_urandom(unsigned char *buffer, Py_ssize_t size, int raise)
|
||||
{
|
||||
if (RAND_pseudo_bytes(buffer, size) < 0) {
|
||||
if (raise) {
|
||||
PyErr_Format(PyExc_ValueError,
|
||||
"RAND_pseudo_bytes");
|
||||
} else {
|
||||
Py_FatalError("Failed to initialize the randomized hash "
|
||||
"secret using RAND_pseudo_bytes");
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
#endif /* __VMS */
|
||||
|
||||
|
||||
#if !defined(MS_WINDOWS) && !defined(__VMS)
|
||||
#ifndef MS_WINDOWS
|
||||
static int urandom_fd = -1;
|
||||
|
||||
/* Read size bytes from /dev/urandom into buffer.
|
||||
|
|
@ -195,7 +174,7 @@ dev_urandom_close(void)
|
|||
}
|
||||
}
|
||||
|
||||
#endif /* !defined(MS_WINDOWS) && !defined(__VMS) */
|
||||
#endif /* MS_WINDOWS */
|
||||
|
||||
/* Fill buffer with pseudo-random bytes generated by a linear congruent
|
||||
generator (LCG):
|
||||
|
|
@ -237,11 +216,7 @@ _PyOS_URandom(void *buffer, Py_ssize_t size)
|
|||
#ifdef MS_WINDOWS
|
||||
return win32_urandom((unsigned char *)buffer, size, 1);
|
||||
#else
|
||||
# ifdef __VMS
|
||||
return vms_urandom((unsigned char *)buffer, size, 1);
|
||||
# else
|
||||
return dev_urandom_python((char*)buffer, size);
|
||||
# endif
|
||||
#endif
|
||||
}
|
||||
|
||||
|
|
@ -285,12 +260,8 @@ _PyRandom_Init(void)
|
|||
else {
|
||||
#ifdef MS_WINDOWS
|
||||
(void)win32_urandom(secret, secret_size, 0);
|
||||
#else /* #ifdef MS_WINDOWS */
|
||||
# ifdef __VMS
|
||||
vms_urandom(secret, secret_size, 0);
|
||||
# else
|
||||
#else
|
||||
dev_urandom_noraise(secret, secret_size);
|
||||
# endif
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
|
@ -298,7 +269,7 @@ _PyRandom_Init(void)
|
|||
void
|
||||
_PyRandom_Fini(void)
|
||||
{
|
||||
#if !defined(MS_WINDOWS) && !defined(__VMS)
|
||||
#ifndef MS_WINDOWS
|
||||
dev_urandom_close();
|
||||
#endif
|
||||
}
|
||||
|
|
|
|||
|
|
@ -32,10 +32,6 @@ extern void *PyWin_DLLhModule;
|
|||
extern const char *PyWin_DLLVersionString;
|
||||
#endif
|
||||
|
||||
#ifdef __VMS
|
||||
#include <unixlib.h>
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_LANGINFO_H
|
||||
#include <locale.h>
|
||||
#include <langinfo.h>
|
||||
|
|
@ -1867,22 +1863,7 @@ makeargvobject(int argc, wchar_t **argv)
|
|||
if (av != NULL) {
|
||||
int i;
|
||||
for (i = 0; i < argc; i++) {
|
||||
#ifdef __VMS
|
||||
PyObject *v;
|
||||
|
||||
/* argv[0] is the script pathname if known */
|
||||
if (i == 0) {
|
||||
char* fn = decc$translate_vms(argv[0]);
|
||||
if ((fn == (char *)0) || fn == (char *)-1)
|
||||
v = PyUnicode_FromString(argv[0]);
|
||||
else
|
||||
v = PyUnicode_FromString(
|
||||
decc$translate_vms(argv[0]));
|
||||
} else
|
||||
v = PyUnicode_FromString(argv[i]);
|
||||
#else
|
||||
PyObject *v = PyUnicode_FromWideChar(argv[i], -1);
|
||||
#endif
|
||||
if (v == NULL) {
|
||||
Py_DECREF(av);
|
||||
av = NULL;
|
||||
|
|
|
|||
Loading…
Reference in a new issue