linux-stable/include/linux/string_choices.h
Andy Shevchenko a9fc76645c lib/string_choices: Add str_high_low() helper
Add str_high_low() helper to return 'high' or 'low' string literal.
Also add an inversed variant, i.e. str_low_high().

All the same for str_hi_low().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2023-06-12 20:14:22 +03:00

44 lines
799 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _LINUX_STRING_CHOICES_H_
#define _LINUX_STRING_CHOICES_H_
#include <linux/types.h>
static inline const char *str_enable_disable(bool v)
{
return v ? "enable" : "disable";
}
static inline const char *str_enabled_disabled(bool v)
{
return v ? "enabled" : "disabled";
}
static inline const char *str_hi_lo(bool v)
{
return v ? "hi" : "lo";
}
#define str_lo_hi(v) str_hi_lo(!(v))
static inline const char *str_high_low(bool v)
{
return v ? "high" : "low";
}
#define str_low_high(v) str_high_low(!(v))
static inline const char *str_read_write(bool v)
{
return v ? "read" : "write";
}
static inline const char *str_on_off(bool v)
{
return v ? "on" : "off";
}
static inline const char *str_yes_no(bool v)
{
return v ? "yes" : "no";
}
#endif