Merged revisions 64434-64435,64440-64443,64445,64447-64448,64450,64452,64455,64461,64464,64466,64468 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r64434 | andrew.kuchling | 2008-06-20 18:13:58 -0500 (Fri, 20 Jun 2008) | 1 line

  Remove request for e-mail; it's unlikely these classes will be saved
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  r64435 | andrew.kuchling | 2008-06-20 18:14:32 -0500 (Fri, 20 Jun 2008) | 1 line

  Grammar fixes
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  r64440 | andrew.kuchling | 2008-06-21 08:29:12 -0500 (Sat, 21 Jun 2008) | 1 line

  Docstring typo
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  r64441 | andrew.kuchling | 2008-06-21 08:47:20 -0500 (Sat, 21 Jun 2008) | 1 line

  Use repr() for bad input strings; this makes the empty string or binary characters more visible
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  r64442 | andrew.kuchling | 2008-06-21 08:48:38 -0500 (Sat, 21 Jun 2008) | 1 line

  Docstring correction
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  r64443 | georg.brandl | 2008-06-21 09:26:19 -0500 (Sat, 21 Jun 2008) | 2 lines

  Documentation fix.
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  r64445 | facundo.batista | 2008-06-21 12:30:06 -0500 (Sat, 21 Jun 2008) | 3 lines


  Reviewed and updated the documentation. Fixes #3017.
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  r64447 | facundo.batista | 2008-06-21 13:58:04 -0500 (Sat, 21 Jun 2008) | 6 lines


  Now a from submitted via POST that also has a query string
  will contain both FieldStorage and MiniFieldStorage items.

  Fixes #1817.
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  r64448 | facundo.batista | 2008-06-21 14:48:19 -0500 (Sat, 21 Jun 2008) | 5 lines


  In the deprecated functions I added an alert to review
  specially a section of the subprocess documentation
  that helps with the replacing of those functionss.
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  r64450 | georg.brandl | 2008-06-22 04:05:29 -0500 (Sun, 22 Jun 2008) | 2 lines

  Turn section references into proper cross-references.
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  r64452 | facundo.batista | 2008-06-22 08:36:20 -0500 (Sun, 22 Jun 2008) | 5 lines


  Issue #2722. Now the char buffer to support the path string has
  not fixed length, it mallocs memory if needed. As a result, we
  don't have a maximum for the getcwd() method.
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  r64455 | facundo.batista | 2008-06-22 10:27:10 -0500 (Sun, 22 Jun 2008) | 4 lines


  Issue 3164. Small fix to don't repeat a comparation
  without necessity.
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  r64461 | georg.brandl | 2008-06-22 13:11:52 -0500 (Sun, 22 Jun 2008) | 2 lines

  #3085: Fix syntax error.
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  r64464 | georg.brandl | 2008-06-22 13:31:54 -0500 (Sun, 22 Jun 2008) | 2 lines

  Expand docstrings of sqlite3 functions.
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  r64466 | georg.brandl | 2008-06-22 14:07:59 -0500 (Sun, 22 Jun 2008) | 2 lines

  Write out "phi" consistently.
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  r64468 | facundo.batista | 2008-06-22 14:35:24 -0500 (Sun, 22 Jun 2008) | 4 lines


  Just returning nothing instead of rising TestSkipped, because
  it makes the test fail in the trunk.loewis-sun buildbot.
........

2 files changed, 76 insertions, 17 deletions

diff --git a/Modules/_sqlite/module.c b/Modules/_sqlite/module.c
index 59d0d17..3f209eb 100644
--- a/Modules/_sqlite/module.c
+++ b/Modules/_sqlite/module.c
@@ -76,6 +76,13 @@ static PyObject* module_connect(PyObject* self, PyObject* args, PyObject*
     return result;
 }
 
+PyDoc_STRVAR(module_connect_doc,
+"connect(database[, timeout, isolation_level, detect_types, factory])\n\
+\n\
+Opens a connection to the SQLite database file *database*. You can use\n\
+\":memory:\" to open a database connection to a database that resides in\n\
+RAM instead of on disk.");
+
 static PyObject* module_complete(PyObject* self, PyObject* args, PyObject*
         kwargs)
 {
@@ -100,6 +107,11 @@ static PyObject* module_complete(PyObject* self, PyObject* args, PyObject*
     return result;
 }
 
+PyDoc_STRVAR(module_complete_doc,
+"complete_statement(sql)\n\
+\n\
+Checks if a string contains a complete SQL statement. Non-standard.");
+
 #ifdef HAVE_SHARED_CACHE
 static PyObject* module_enable_shared_cache(PyObject* self, PyObject* args, PyObject*
         kwargs)
@@ -123,9 +135,15 @@ static PyObject* module_enable_shared_cache(PyObject* self, PyObject* args, PyOb
         return Py_None;
     }
 }
+
+PyDoc_STRVAR(module_enable_shared_cache_doc,
+"enable_shared_cache(do_enable)\n\
+\n\
+Enable or disable shared cache mode for the calling thread.\n\
+Experimental/Non-standard.");
 #endif /* HAVE_SHARED_CACHE */
 
-static PyObject* module_register_adapter(PyObject* self, PyObject* args, PyObject* kwargs)
+static PyObject* module_register_adapter(PyObject* self, PyObject* args)
 {
     PyTypeObject* type;
     PyObject* caster;
@@ -147,7 +165,12 @@ static PyObject* module_register_adapter(PyObject* self, PyObject* args, PyObjec
     return Py_None;
 }
 
-static PyObject* module_register_converter(PyObject* self, PyObject* args, PyObject* kwargs)
+PyDoc_STRVAR(module_register_adapter_doc,
+"register_adapter(type, callable)\n\
+\n\
+Registers an adapter with pysqlite's adapter registry. Non-standard.");
+
+static PyObject* module_register_converter(PyObject* self, PyObject* args)
 {
     PyObject* orig_name;
     PyObject* name = NULL;
@@ -175,7 +198,12 @@ error:
     return retval;
 }
 
-static PyObject* enable_callback_tracebacks(PyObject* self, PyObject* args, PyObject* kwargs)
+PyDoc_STRVAR(module_register_converter_doc,
+"register_converter(typename, callable)\n\
+\n\
+Registers a converter with pysqlite. Non-standard.");
+
+static PyObject* enable_callback_tracebacks(PyObject* self, PyObject* args)
 {
     if (!PyArg_ParseTuple(args, "i", &_enable_callback_tracebacks)) {
         return NULL;
@@ -185,6 +213,11 @@ static PyObject* enable_callback_tracebacks(PyObject* self, PyObject* args, PyOb
     return Py_None;
 }
 
+PyDoc_STRVAR(enable_callback_tracebacks_doc,
+"enable_callback_tracebacks(flag)\n\
+\n\
+Enable or disable callback functions throwing errors to stderr.");
+
 static void converters_init(PyObject* dict)
 {
     converters = PyDict_New();
@@ -196,15 +229,22 @@ static void converters_init(PyObject* dict)
 }
 
 static PyMethodDef module_methods[] = {
-    {"connect",  (PyCFunction)module_connect,  METH_VARARGS|METH_KEYWORDS, PyDoc_STR("Creates a connection.")},
-    {"complete_statement",  (PyCFunction)module_complete,  METH_VARARGS|METH_KEYWORDS, PyDoc_STR("Checks if a string contains a complete SQL statement. Non-standard.")},
+    {"connect",  (PyCFunction)module_connect,
+     METH_VARARGS | METH_KEYWORDS, module_connect_doc},
+    {"complete_statement",  (PyCFunction)module_complete,
+     METH_VARARGS | METH_KEYWORDS, module_complete_doc},
 #ifdef HAVE_SHARED_CACHE
-    {"enable_shared_cache",  (PyCFunction)module_enable_shared_cache,  METH_VARARGS|METH_KEYWORDS, PyDoc_STR("Enable or disable shared cache mode for the calling thread. Experimental/Non-standard.")},
+    {"enable_shared_cache",  (PyCFunction)module_enable_shared_cache,
+     METH_VARARGS | METH_KEYWORDS, module_enable_shared_cache_doc},
 #endif
-    {"register_adapter", (PyCFunction)module_register_adapter, METH_VARARGS, PyDoc_STR("Registers an adapter with pysqlite's adapter registry. Non-standard.")},
-    {"register_converter", (PyCFunction)module_register_converter, METH_VARARGS, PyDoc_STR("Registers a converter with pysqlite. Non-standard.")},
-    {"adapt",  (PyCFunction)psyco_microprotocols_adapt, METH_VARARGS, psyco_microprotocols_adapt_doc},
-    {"enable_callback_tracebacks",  (PyCFunction)enable_callback_tracebacks, METH_VARARGS, PyDoc_STR("Enable or disable callback functions throwing errors to stderr.")},
+    {"register_adapter", (PyCFunction)module_register_adapter,
+     METH_VARARGS, module_register_adapter_doc},
+    {"register_converter", (PyCFunction)module_register_converter,
+     METH_VARARGS, module_register_converter_doc},
+    {"adapt",  (PyCFunction)psyco_microprotocols_adapt, METH_VARARGS,
+     psyco_microprotocols_adapt_doc},
+    {"enable_callback_tracebacks",  (PyCFunction)enable_callback_tracebacks,
+     METH_VARARGS, enable_callback_tracebacks_doc},
     {NULL, NULL}
 };
 
@@ -403,12 +443,12 @@ PyMODINIT_FUNC PyInit__sqlite3(void)
 
     pysqlite_BaseTypeAdapted = 0;
 
-    /* Original comment form _bsddb.c in the Python core. This is also still
+    /* Original comment from _bsddb.c in the Python core. This is also still
      * needed nowadays for Python 2.3/2.4.
      * 
      * PyEval_InitThreads is called here due to a quirk in python 1.5
      * - 2.2.1 (at least) according to Russell Williamson <merel@wt.net>:
-     * The global interepreter lock is not initialized until the first
+     * The global interpreter lock is not initialized until the first
      * thread is created using thread.start_new_thread() or fork() is
      * called.  that would cause the ALLOW_THREADS here to segfault due
      * to a null pointer reference if no threads or child processes
diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c
index 16aed52..8282134 100644
--- a/Modules/posixmodule.c
+++ b/Modules/posixmodule.c
@@ -1981,19 +1981,38 @@ Return a string representing the current working directory.");
 static PyObject *
 posix_getcwd(PyObject *self, PyObject *noargs)
 {
-	char buf[1026];
-	char *res;
+	int bufsize_incr = 1024;
+	int bufsize = 0;
+	char *tmpbuf = NULL;
+	char *res = NULL;
+	PyObject *dynamic_return;
 
 	Py_BEGIN_ALLOW_THREADS
+	do {
+		bufsize = bufsize + bufsize_incr;
+		tmpbuf = malloc(bufsize);
+		if (tmpbuf == NULL) {
+			break;
+		}
 #if defined(PYOS_OS2) && defined(PYCC_GCC)
-	res = _getcwd2(buf, sizeof buf);
+		res = _getcwd2(tmpbuf, bufsize);
 #else
-	res = getcwd(buf, sizeof buf);
+		res = getcwd(tmpbuf, bufsize);
 #endif
+
+		if (res == NULL) {
+			free(tmpbuf);
+		}
+	} while ((res == NULL) && (errno == ERANGE));
 	Py_END_ALLOW_THREADS
+
 	if (res == NULL)
 		return posix_error();
-	return PyUnicode_FromString(buf);
+
+	dynamic_return = PyUnicode_FromString(tmpbuf);
+	free(tmpbuf);
+
+	return dynamic_return;
 }
 
 PyDoc_STRVAR(posix_getcwdu__doc__,