tools/perf/util/print_binary.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef PERF_PRINT_BINARY_H
   3 #define PERF_PRINT_BINARY_H
   4
   5 #include <stddef.h>
   6
   7 enum binary_printer_ops {
   8         BINARY_PRINT_DATA_BEGIN,
   9         BINARY_PRINT_LINE_BEGIN,
  10         BINARY_PRINT_ADDR,
  11         BINARY_PRINT_NUM_DATA,
  12         BINARY_PRINT_NUM_PAD,
  13         BINARY_PRINT_SEP,
  14         BINARY_PRINT_CHAR_DATA,
  15         BINARY_PRINT_CHAR_PAD,
  16         BINARY_PRINT_LINE_END,
  17         BINARY_PRINT_DATA_END,
  18 };
  19
  20 typedef void (*print_binary_t)(enum binary_printer_ops op,
  21                                unsigned int val, void *extra);
  22
  23 void print_binary(unsigned char *data, size_t len,
  24                   size_t bytes_per_line, print_binary_t printer,
  25                   void *extra);
  26
  27 int is_printable_array(char *p, unsigned int len);
  28
  29 #endif /* PERF_PRINT_BINARY_H */