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      1 /*
      2  * Copyright 2008-2009 Katholieke Universiteit Leuven
      3  *
      4  * Use of this software is governed by the MIT license
      5  *
      6  * Written by Sven Verdoolaege, K.U.Leuven, Departement
      7  * Computerwetenschappen, Celestijnenlaan 200A, B-3001 Leuven, Belgium
      8  */
      9 
     10 #ifndef ISL_LP_H
     11 #define ISL_LP_H
     12 
     13 #include <isl/aff.h>
     14 #include <isl/val_type.h>
     15 #include <isl/set_type.h>
     16 
     17 enum isl_lp_result {
     18 	isl_lp_error = -1,
     19 	isl_lp_ok = 0,
     20 	isl_lp_unbounded,
     21 	isl_lp_empty
     22 };
     23 
     24 #if defined(__cplusplus)
     25 extern "C" {
     26 #endif
     27 
     28 __isl_give isl_val *isl_basic_set_min_lp_val(__isl_keep isl_basic_set *bset,
     29 	__isl_keep isl_aff *obj);
     30 __isl_give isl_val *isl_basic_set_max_lp_val(__isl_keep isl_basic_set *bset,
     31 	__isl_keep isl_aff *obj);
     32 
     33 #if defined(__cplusplus)
     34 }
     35 #endif
     36 
     37 #endif
     38