Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
This update fixes crash cases in the test suite where the default CRT error handler would cause process exit.
diff --git a/Modules/timemodule.c b/Modules/timemodule.c
index 23de173..2133273 100644
--- a/Modules/timemodule.c
+++ b/Modules/timemodule.c
@@ -467,6 +467,14 @@
return ret;
}
free(outbuf);
+#if defined _MSC_VER && _MSC_VER >= 1400
+ /* VisualStudio .NET 2005 does this properly */
+ if (buflen == 0 && errno == EINVAL) {
+ PyErr_SetString(PyExc_ValueError, "Invalid format string");
+ return 0;
+ }
+#endif
+
}
}