include/isl/point.h

   1 #ifndef ISL_POINT_H
   2 #define ISL_POINT_H
   3
   4 #include <stdio.h>
   5 #include <isl/space.h>
   6
   7 #if defined(__cplusplus)
   8 extern "C" {
   9 #endif
  10
  11 struct isl_point;
  12 typedef struct isl_point isl_point;
  13
  14 isl_ctx *isl_point_get_ctx(__isl_keep isl_point *pnt);
  15 __isl_give isl_space *isl_point_get_space(__isl_keep isl_point *pnt);
  16
  17 __isl_give isl_point *isl_point_zero(__isl_take isl_space *dim);
  18 __isl_give isl_point *isl_point_copy(__isl_keep isl_point *pnt);
  19 void isl_point_free(__isl_take isl_point *pnt);
  20
  21 int isl_point_get_coordinate(__isl_keep isl_point *pnt,
  22         enum isl_dim_type type, int pos, isl_int *v);
  23 __isl_give isl_point *isl_point_set_coordinate(__isl_take isl_point *pnt,
  24         enum isl_dim_type type, int pos, isl_int v);
  25
  26 __isl_give isl_point *isl_point_add_ui(__isl_take isl_point *pnt,
  27         enum isl_dim_type type, int pos, unsigned val);
  28 __isl_give isl_point *isl_point_sub_ui(__isl_take isl_point *pnt,
  29         enum isl_dim_type type, int pos, unsigned val);
  30
  31 __isl_give isl_point *isl_point_void(__isl_take isl_space *dim);
  32 int isl_point_is_void(__isl_keep isl_point *pnt);
  33
  34 __isl_give isl_printer *isl_printer_print_point(
  35         __isl_take isl_printer *printer, __isl_keep isl_point *pnt);
  36
  37 #if defined(__cplusplus)
  38 }
  39 #endif
  40
  41 #include <isl/dim.h>
  42
  43 #endif