isl_printer_private.h

   1 #ifndef ISL_PRINTER_PRIVATE_H
   2 #define ISL_PRINTER_PRIVATE_H
   3
   4 #include <isl/printer.h>
   5 #include <isl_yaml.h>
   6 #include <isl/id_to_id.h>
   7
   8 struct isl_printer_ops;
   9
  10 /* A printer to a file or a string.
  11  *
  12  * "dump" is set if the printing is performed from an isl_*_dump function.
  13  *
  14  * yaml_style is the YAML style in which the next elements should
  15  * be printed and may be either ISL_YAML_STYLE_BLOCK or ISL_YAML_STYLE_FLOW,
  16  * with ISL_YAML_STYLE_FLOW being the default.
  17  * yaml_state keeps track of the currently active YAML elements.
  18  * yaml_size is the size of this arrays, while yaml_depth
  19  * is the number of elements currently in use.
  20  * yaml_state may be NULL if no YAML printing is being performed.
  21  *
  22  * notes keeps track of arbitrary notes as a mapping between
  23  * name identifiers and note identifiers.  It may be NULL
  24  * if there are no notes yet.
  25  */
  26 struct isl_printer {
  27         struct isl_ctx  *ctx;
  28         struct isl_printer_ops *ops;
  29         FILE            *file;
  30         int             buf_n;
  31         int             buf_size;
  32         char            *buf;
  33         int             indent;
  34         int             output_format;
  35         int             dump;
  36         char            *indent_prefix;
  37         char            *prefix;
  38         char            *suffix;
  39         int             width;
  40
  41         int                     yaml_style;
  42         int                     yaml_depth;
  43         int                     yaml_size;
  44         enum isl_yaml_state     *yaml_state;
  45
  46         isl_id_to_id    *notes;
  47 };
  48
  49 __isl_give isl_printer *isl_printer_set_dump(__isl_take isl_printer *p,
  50         int dump);
  51
  52 #endif