/*

* No copyright is claimed. This code is in the public domain; do with

* it what you wish.

*/

#ifndef UTIL_LINUX_MANGLE_H

#define UTIL_LINUX_MANGLE_H

/*

* Functions for \oct encoding used in mtab/fstab/swaps/etc.

*/

extern char *mangle(const char *s);

extern void unmangle_to_buffer(const char *s, char *buf, size_t len);

extern size_t unhexmangle_to_buffer(const char *s, char *buf, size_t len);

extern char *unmangle(const char *s, const char **end);

static inline void unmangle_string(char *s)

{

if (s)

unmangle_to_buffer(s, s, strlen(s) + 1);

}

static inline void unhexmangle_string(char *s)

{

if (s)

unhexmangle_to_buffer(s, s, strlen(s) + 1);

}

#endif /* UTIL_LINUX_MANGLE_H */