Revision: 579
http://rpy.svn.sourceforge.net/rpy/?rev=579&view=rev
Author: lgautier
Date: 2008-07-17 15:01:27 +0000 (Thu, 17 Jul 2008)
Log Message:
-----------
rinterface:
- set R default console output to "print"
- disable R's stack checking (to avoid avoid crashes when
multithreading)
- set_term_ui for Win32
Modified Paths:
--------------
branches/rpy_nextgen/rpy/rinterface/__init__.py
branches/rpy_nextgen/rpy/rinterface/rinterface.c
branches/rpy_nextgen/setup.py
Modified: branches/rpy_nextgen/rpy/rinterface/__init__.py
===================================================================
--- branches/rpy_nextgen/rpy/rinterface/__init__.py 2008-07-14 15:21:49 UTC
(rev 578)
+++ branches/rpy_nextgen/rpy/rinterface/__init__.py 2008-07-17 15:01:27 UTC
(rev 579)
@@ -35,8 +35,6 @@
from rpy2.rinterface.rinterface import *
-
-
class StrSexpVector(SexpVector):
def __init__(self, v):
super(StrSexpVector, self).__init__(v, STRSXP)
@@ -51,3 +49,10 @@
def __init__(self, v):
super(StrSexpVector, self).__init__(v, REALSXP)
+
+# wrapper because print is strangely not a function
+# Python prior to version 3.0
+def consolePrint(x):
+ print(x)
+
+setWriteConsole(consolePrint)
Modified: branches/rpy_nextgen/rpy/rinterface/rinterface.c
===================================================================
--- branches/rpy_nextgen/rpy/rinterface/rinterface.c 2008-07-14 15:21:49 UTC
(rev 578)
+++ branches/rpy_nextgen/rpy/rinterface/rinterface.c 2008-07-17 15:01:27 UTC
(rev 579)
@@ -75,6 +75,11 @@
//#define RPY_VERBOSE
+#if Win32
+extern __declspec(dllimport) uintptr_t R_CStackLimit; /* C stack limit */
+#endif
+
+
/* Back-compatibility with Python 2.4 */
#if (PY_VERSION_HEX < 0x02050000)
typedef int Py_ssize_t;
@@ -249,6 +254,14 @@
int status = 1;
Rf_initialize_R(n_args, options);
R_Interactive = TRUE;
+
+ /* Taken from JRI:
+ * disable stack checking, because threads will thow it off */
+ R_CStackLimit = (uintptr_t) -1;
+
+ #ifdef Win32
+ setup_term_ui();
+ #endif
setup_Rmainloop();
Py_XDECREF(embeddedR_isInitialized);
Modified: branches/rpy_nextgen/setup.py
===================================================================
--- branches/rpy_nextgen/setup.py 2008-07-14 15:21:49 UTC (rev 578)
+++ branches/rpy_nextgen/setup.py 2008-07-17 15:01:27 UTC (rev 579)
@@ -4,7 +4,7 @@
pack_name = 'rpy2'
-pack_version = '2.0.0-a1'
+pack_version = '2.0.0-dev'
RHOMES = os.getenv('RHOMES')
@@ -87,10 +87,18 @@
#f_in.close()
#f_out.close()
+
+ #FIXME: crude way (will break in many cases)
+ #check how to get how to have a configure step
define_macros = []
- if sys.platform != 'win32':
+
+ if sys.platform == 'win32':
+ define_macros.append(('Win32', 1))
+ else:
define_macros.append(('R_INTERFACE_PTRS', 1))
+
+ define_macros.append(('CSTACK_DEFNS', 1))
rinterface_ext = Extension(
pack_name + '.rinterface.rinterface',
@@ -130,6 +138,7 @@
description = "Python interface to the R language",
url = "http://rpy.sourceforge.net";,
license = "(L)GPL",
+ author = "Laurent Gautier <[EMAIL PROTECTED]>",
ext_modules = rinterface_exts,
package_dir = pack_dir,
packages = [pack_name,
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