X-Git-Url: https://svn.cri.ensmp.fr/git/linpy.git/blobdiff_plain/a3be1b6748e49fa15003b073c35a92e7ec818ebd..62d93103f4c154e9c673172af6034ea9a3bf6dac:/pypol/isl.py diff --git a/pypol/isl.py b/pypol/isl.py index 00d0818..a95bba3 100644 --- a/pypol/isl.py +++ b/pypol/isl.py @@ -1,8 +1,3 @@ -""" -note: for islpy -isl format: basic set: ("{[x, y] : x >= 0 and x < 5 and y >= 0 and y < x+4 }") -""" - import ctypes, ctypes.util import functools import math @@ -34,7 +29,8 @@ class IslObject: class Context(IslObject): def __init__(self): - self._ptr = libisl.isl_ctx_alloc() + ptr = libisl.isl_ctx_alloc() + super().__init__(ptr) #comment out so does not delete itself after being created #def __del__(self): @@ -55,3 +51,6 @@ class BasicSet(IslObject): p = libisl.isl_printer_print_basic_set(p, self) string = libisl.isl_printer_get_str(p).decode() return string + + def __del__(self): + libisl.isl_basic_set_free(self)