isl_input.c add_equalities: gauss and finalize result after adding equalities

[platform/upstream/isl.git] / isl_sample_piplib.h

diff --git a/isl_sample_piplib.h b/isl_sample_piplib.h
index 8f68620..44292f5 100644 (file)
--- a/isl_sample_piplib.h
+++ b/isl_sample_piplib.h
@@ -1,3 +1,12 @@
+/*
+ * Copyright 2008-2009 Katholieke Universiteit Leuven
+ *
+ * Use of this software is governed by the GNU LGPLv2.1 license
+ *
+ * Written by Sven Verdoolaege, K.U.Leuven, Departement
+ * Computerwetenschappen, Celestijnenlaan 200A, B-3001 Leuven, Belgium
+ */
+
 #ifndef ISL_SAMPLE_PIP_H
 #define ISL_SAMPLE_PIP
 
@@ -7,8 +16,7 @@
 extern "C" {
 #endif
 
-struct isl_vec *isl_pip_basic_set_sample(struct isl_ctx *ctx,
-       struct isl_basic_set *bset);
+struct isl_vec *isl_pip_basic_set_sample(struct isl_basic_set *bset);
 
 #if defined(__cplusplus)
 }