From: Vivien Maisonneuve <v.maisonneuve@gmail.com>
Date: Thu, 26 Jun 2014 15:00:30 +0000 (+0200)
Subject: Access to ISL version, just in case
X-Git-Tag: 1.0~192
X-Git-Url: https://svn.cri.ensmp.fr/git/linpy.git/commitdiff_plain/2ee831379c557b360da9ac5d16e4aae8c00d7d8d?hp=e7c7ff1bc946ed2193f3f174b4407b19024d51f8

Access to ISL version, just in case
---

diff --git a/pypol/islhelper.py b/pypol/islhelper.py
index 75d90d0..539a33f 100644
--- a/pypol/islhelper.py
+++ b/pypol/islhelper.py
@@ -6,6 +6,7 @@ from ._islhelper import isl_basic_set_constraints, isl_set_basic_sets
 
 __all__ = [
     'libisl',
+    'isl_version',
     'mainctx',
     'isl_val_to_int',
     'isl_basic_set_to_str', 'isl_basic_set_constraints',
@@ -14,14 +15,17 @@ __all__ = [
 
 
 libisl = ctypes.CDLL(ctypes.util.find_library('isl'))
-
-libisl.isl_printer_get_str.restype = ctypes.c_char_p
 libisl.isl_dim_set = _islhelper.dim_set
 
+libisl.isl_version.restype = ctypes.c_char_p
+isl_version = libisl.isl_version().decode().strip()[len('isl-'):]
+
 
 mainctx = libisl.isl_ctx_alloc()
 
 
+libisl.isl_printer_get_str.restype = ctypes.c_char_p
+
 def isl_val_to_int(islval):
     islpr = libisl.isl_printer_to_str(mainctx)
     islpr = libisl.isl_printer_print_val(islpr, islval)