include/isl/vertices.h

   1 #ifndef ISL_VERTICES_H
   2 #define ISL_VERTICES_H
   3
   4 #include <isl/aff_type.h>
   5 #include <isl/set_type.h>
   6
   7 #if defined(__cplusplus)
   8 extern "C" {
   9 #endif
  10
  11 struct isl_external_vertex;
  12 typedef struct isl_external_vertex      isl_vertex;
  13
  14 struct isl_cell;
  15 typedef struct isl_cell         isl_cell;
  16
  17 struct isl_vertices;
  18 typedef struct isl_vertices     isl_vertices;
  19
  20 isl_ctx *isl_vertex_get_ctx(__isl_keep isl_vertex *vertex);
  21 int isl_vertex_get_id(__isl_keep isl_vertex *vertex);
  22 __isl_give isl_basic_set *isl_vertex_get_domain(__isl_keep isl_vertex *vertex);
  23 __isl_give isl_multi_aff *isl_vertex_get_expr(__isl_keep isl_vertex *vertex);
  24 void isl_vertex_free(__isl_take isl_vertex *vertex);
  25
  26 __isl_give isl_vertices *isl_basic_set_compute_vertices(
  27         __isl_keep isl_basic_set *bset);
  28 isl_ctx *isl_vertices_get_ctx(__isl_keep isl_vertices *vertices);
  29 int isl_vertices_get_n_vertices(__isl_keep isl_vertices *vertices);
  30 int isl_vertices_foreach_vertex(__isl_keep isl_vertices *vertices,
  31         int (*fn)(__isl_take isl_vertex *vertex, void *user), void *user);
  32 void isl_vertices_free(__isl_take isl_vertices *vertices);
  33
  34 isl_ctx *isl_cell_get_ctx(__isl_keep isl_cell *cell);
  35 __isl_give isl_basic_set *isl_cell_get_domain(__isl_keep isl_cell *cell);
  36 int isl_cell_foreach_vertex(__isl_keep isl_cell *cell,
  37         int (*fn)(__isl_take isl_vertex *vertex, void *user), void *user);
  38 void isl_cell_free(__isl_take isl_cell *cell);
  39
  40 int isl_vertices_foreach_cell(__isl_keep isl_vertices *vertices,
  41         int (*fn)(__isl_take isl_cell *cell, void *user), void *user);
  42
  43 #if defined(__cplusplus)
  44 }
  45 #endif
  46
  47 #endif