Merged revisions 59822-59841 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r59822 | georg.brandl | 2008-01-07 17:43:47 +0100 (Mon, 07 Jan 2008) | 2 lines
Restore "somenamedtuple" as the "class" for named tuple attrs.
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r59824 | georg.brandl | 2008-01-07 18:09:35 +0100 (Mon, 07 Jan 2008) | 2 lines
Patch #602345 by Neal Norwitz and me: add -B option and PYTHONDONTWRITEBYTECODE envvar to skip writing bytecode.
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r59827 | georg.brandl | 2008-01-07 18:25:53 +0100 (Mon, 07 Jan 2008) | 2 lines
patch #1668: clarify envvar docs; rename THREADDEBUG to PYTHONTHREADDEBUG.
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r59830 | georg.brandl | 2008-01-07 19:16:36 +0100 (Mon, 07 Jan 2008) | 2 lines
Make Python compile with --disable-unicode.
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r59831 | georg.brandl | 2008-01-07 19:23:27 +0100 (Mon, 07 Jan 2008) | 2 lines
Restructure urllib doc structure.
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r59833 | georg.brandl | 2008-01-07 19:41:34 +0100 (Mon, 07 Jan 2008) | 2 lines
Fix #define ordering.
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r59834 | georg.brandl | 2008-01-07 19:47:44 +0100 (Mon, 07 Jan 2008) | 2 lines
#467924, patch by Alan McIntyre: Add ZipFile.extract and ZipFile.extractall.
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r59835 | raymond.hettinger | 2008-01-07 19:52:19 +0100 (Mon, 07 Jan 2008) | 1 line
Fix inconsistent title levels -- it made the whole doc build crash horribly.
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r59836 | georg.brandl | 2008-01-07 19:57:03 +0100 (Mon, 07 Jan 2008) | 2 lines
Fix two further doc build warnings.
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r59837 | georg.brandl | 2008-01-07 20:17:10 +0100 (Mon, 07 Jan 2008) | 2 lines
Clarify metaclass docs and add example.
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r59838 | vinay.sajip | 2008-01-07 20:40:10 +0100 (Mon, 07 Jan 2008) | 1 line
Added section about adding contextual information to log output.
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r59839 | christian.heimes | 2008-01-07 20:58:41 +0100 (Mon, 07 Jan 2008) | 1 line
Fixed indention problem that caused the second TIPC test to run on systems without TIPC
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r59840 | raymond.hettinger | 2008-01-07 21:07:38 +0100 (Mon, 07 Jan 2008) | 1 line
Cleanup named tuple subclassing example.
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diff --git a/Python/import.c b/Python/import.c
index f342143..6500f23 100644
--- a/Python/import.c
+++ b/Python/import.c
@@ -954,8 +954,11 @@
if (Py_VerboseFlag)
PySys_WriteStderr("import %s # from %s\n",
name, pathname);
- if (cpathname)
- write_compiled_module(co, cpathname, mtime);
+ if (cpathname) {
+ PyObject *ro = PySys_GetObject("dont_write_bytecode");
+ if (ro == NULL || !PyObject_IsTrue(ro))
+ write_compiled_module(co, cpathname, mtime);
+ }
}
m = PyImport_ExecCodeModuleEx(name, (PyObject *)co, pathname);
Py_DECREF(co);
@@ -1604,7 +1607,7 @@
FILEFINDBUF3 ffbuf;
APIRET rc;
- if (getenv("PYTHONCASEOK") != NULL)
+ if (Py_GETENV("PYTHONCASEOK") != NULL)
return 1;
rc = DosFindFirst(buf,
diff --git a/Python/pythonrun.c b/Python/pythonrun.c
index faacb44..9b72908 100644
--- a/Python/pythonrun.c
+++ b/Python/pythonrun.c
@@ -76,6 +76,7 @@
int Py_InspectFlag; /* Needed to determine whether to exit at SystemError */
int Py_NoSiteFlag; /* Suppress 'import site' */
int Py_BytesWarningFlag; /* Warn on str(bytes) and str(buffer) */
+int Py_DontWriteBytecodeFlag; /* Suppress writing bytecode files (*.py[co]) */
int Py_UseClassExceptionsFlag = 1; /* Needed by bltinmodule.c: deprecated */
int Py_FrozenFlag; /* Needed by getpath.c */
int Py_IgnoreEnvironmentFlag; /* e.g. PYTHONPATH, PYTHONHOME */
@@ -176,6 +177,8 @@
Py_VerboseFlag = add_flag(Py_VerboseFlag, p);
if ((p = Py_GETENV("PYTHONOPTIMIZE")) && *p != '\0')
Py_OptimizeFlag = add_flag(Py_OptimizeFlag, p);
+ if ((p = Py_GETENV("PYTHONDONTWRITEBYTECODE")) && *p != '\0')
+ Py_DontWriteBytecodeFlag = add_flag(Py_DontWriteBytecodeFlag, p);
interp = PyInterpreterState_New();
if (interp == NULL)
diff --git a/Python/sysmodule.c b/Python/sysmodule.c
index d6befa4..35834ae 100644
--- a/Python/sysmodule.c
+++ b/Python/sysmodule.c
@@ -1041,6 +1041,9 @@
v = Py_BuildValue("(UUU)", "CPython", branch, svn_revision);
PyDict_SetItemString(sysdict, "subversion", v);
Py_XDECREF(v);
+ PyDict_SetItemString(sysdict, "dont_write_bytecode",
+ v = PyBool_FromLong(Py_DontWriteBytecodeFlag));
+ Py_XDECREF(v);
/*
* These release level checks are mutually exclusive and cover
* the field, so don't get too fancy with the pre-processor!
diff --git a/Python/thread.c b/Python/thread.c
index de4fa05..f2da8c6 100644
--- a/Python/thread.c
+++ b/Python/thread.c
@@ -79,7 +79,7 @@
PyThread_init_thread(void)
{
#ifdef Py_DEBUG
- char *p = getenv("THREADDEBUG");
+ char *p = Py_GETENV("PYTHONTHREADDEBUG");
if (p) {
if (*p)