Merged revisions 59843-59863 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r59844 | raymond.hettinger | 2008-01-07 21:56:05 +0100 (Mon, 07 Jan 2008) | 1 line
Use get() instead of pop() for the optimized version of _replace().
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r59847 | raymond.hettinger | 2008-01-07 22:33:51 +0100 (Mon, 07 Jan 2008) | 1 line
Documentation nits.
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r59849 | raymond.hettinger | 2008-01-08 03:02:05 +0100 (Tue, 08 Jan 2008) | 1 line
Expand comment.
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r59850 | raymond.hettinger | 2008-01-08 03:24:15 +0100 (Tue, 08 Jan 2008) | 1 line
Docs on named tuple's naming conventions and limits of subclassing
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r59851 | christian.heimes | 2008-01-08 04:40:04 +0100 (Tue, 08 Jan 2008) | 1 line
It's verbose, not debug
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r59852 | facundo.batista | 2008-01-08 13:25:20 +0100 (Tue, 08 Jan 2008) | 4 lines
Issue #1757: The hash of a Decimal instance is no longer affected
by the current context. Thanks Mark Dickinson.
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r59853 | andrew.kuchling | 2008-01-08 15:30:55 +0100 (Tue, 08 Jan 2008) | 1 line
Patch 1137: allow assigning to .buffer_size attribute of PyExpat.parser objects
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r59854 | andrew.kuchling | 2008-01-08 15:56:02 +0100 (Tue, 08 Jan 2008) | 1 line
Patch 1114: fix compilation of curses module on 64-bit AIX, and any other LP64 platforms where attr_t isn't a C long
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r59856 | thomas.heller | 2008-01-08 16:15:09 +0100 (Tue, 08 Jan 2008) | 5 lines
Use relative instead of absolute filenames in the C-level tracebacks.
This prevents traceback prints pointing to files in this way:
File "\loewis\25\python\Modules\_ctypes\callbacks.c", line 206, in 'calling callback function'
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r59857 | christian.heimes | 2008-01-08 16:46:10 +0100 (Tue, 08 Jan 2008) | 2 lines
Added __enter__ and __exit__ functions to HKEY object
Added ExpandEnvironmentStrings to the _winreg module.
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r59858 | georg.brandl | 2008-01-08 17:18:26 +0100 (Tue, 08 Jan 2008) | 2 lines
Fix markup errors from r59857 and clarify key.__enter__/__exit__ docs
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r59860 | georg.brandl | 2008-01-08 20:42:30 +0100 (Tue, 08 Jan 2008) | 2 lines
Better method for associating .py files with the interpreter.
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r59862 | facundo.batista | 2008-01-08 22:10:12 +0100 (Tue, 08 Jan 2008) | 9 lines
Issue 846388. Adds a call to PyErr_CheckSignals to
SRE_MATCH so that signal handlers can be invoked during
long regular expression matches. It also adds a new
error return value indicating that an exception
occurred in a signal handler during the match, allowing
exceptions in the signal handler to propagate up to the
main loop. Thanks Josh Hoyt and Ralf Schmitt.
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diff --git a/Modules/pyexpat.c b/Modules/pyexpat.c
index ab917f0..0053201 100644
--- a/Modules/pyexpat.c
+++ b/Modules/pyexpat.c
@@ -1524,6 +1524,50 @@
self->specified_attributes = 0;
return 0;
}
+
+ if (strcmp(name, "buffer_size") == 0) {
+ long new_buffer_size;
+ if (!PyLong_Check(v)) {
+ PyErr_SetString(PyExc_TypeError, "buffer_size must be an integer");
+ return -1;
+ }
+
+ new_buffer_size=PyLong_AS_LONG(v);
+ /* trivial case -- no change */
+ if (new_buffer_size == self->buffer_size) {
+ return 0;
+ }
+
+ if (new_buffer_size <= 0) {
+ PyErr_SetString(PyExc_ValueError, "buffer_size must be greater than zero");
+ return -1;
+ }
+
+ /* check maximum */
+ if (new_buffer_size > INT_MAX) {
+ char errmsg[100];
+ sprintf(errmsg, "buffer_size must not be greater than %i", INT_MAX);
+ PyErr_SetString(PyExc_ValueError, errmsg);
+ return -1;
+ }
+
+ if (self->buffer != NULL) {
+ /* there is already a buffer */
+ if (self->buffer_used != 0) {
+ flush_character_buffer(self);
+ }
+ /* free existing buffer */
+ free(self->buffer);
+ }
+ self->buffer = malloc(new_buffer_size);
+ if (self->buffer == NULL) {
+ PyErr_NoMemory();
+ return -1;
+ }
+ self->buffer_size = new_buffer_size;
+ return 0;
+ }
+
if (strcmp(name, "CharacterDataHandler") == 0) {
/* If we're changing the character data handler, flush all
* cached data with the old handler. Not sure there's a