drivers/md/dm-vdo/string-utils.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * Copyright 2023 Red Hat
   4  */
   5
   6 #ifndef VDO_STRING_UTILS_H
   7 #define VDO_STRING_UTILS_H
   8
   9 #include <linux/kernel.h>
  10 #include <linux/string.h>
  11
  12 /* Utilities related to string manipulation */
  13
  14 static inline const char *vdo_bool_to_string(bool value)
  15 {
  16         return value ? "true" : "false";
  17 }
  18
  19 /* Append a formatted string to the end of a buffer. */
  20 char *vdo_append_to_buffer(char *buffer, char *buf_end, const char *fmt, ...)
  21         __printf(3, 4);
  22
  23 #endif /* VDO_STRING_UTILS_H */