Function avr_libc::strtok_rP

pub unsafe extern "C" fn strtok_rP(
    __s: *mut i8, 
    __delim: *const i8, 
    __last: *mut *mut i8
) -> *mut i8

\ingroup avr_pgmspace \fn char *strtok_rP (char *string, const char *delim, char **last) \brief Parses string into tokens.

The strtok_rP() function parses \p string into tokens. The first call to strtok_rP() should have string as its first argument. Subsequent calls should have the first argument set to NULL. If a token ends with a delimiter, this delimiting character is overwritten with a '\0' and a pointer to the next character is saved for the next call to strtok_rP(). The delimiter string \p delim may be different for each call. \p last is a user allocated char* pointer. It must be the same while parsing the same string. strtok_rP() is a reentrant version of strtok_P().

The strtok_rP() function is similar to strtok_r() except that \p delim is pointer to a string in program space.

\returns The strtok_rP() function returns a pointer to the next token or NULL when no more tokens are found.