Function fdt_stringlist_get 

pub unsafe extern "C" fn fdt_stringlist_get(
    fdt: *const c_void,
    nodeoffset: c_int,
    property: *const c_char,
    index: c_int,
    lenp: *mut c_int,
) -> *const c_char

fdt_stringlist_get() - obtain the string at a given index in a string list @fdt: pointer to the device tree blob @nodeoffset: offset of a tree node @property: name of the property containing the string list @index: index of the string to return @lenp: return location for the string length or an error code on failure

Note that this will successfully extract strings from properties with non-NUL-terminated values. For example on small-valued cell properties this function will return the empty string.

If non-NULL, the length of the string (on success) or a negative error-code (on failure) will be stored in the integer pointer to by lenp.

returns: A pointer to the string at the given index in the string list or NULL on failure. On success the length of the string will be stored in the memory location pointed to by the lenp parameter, if non-NULL. On failure one of the following negative error codes will be returned in the lenp parameter (if non-NULL): -FDT_ERR_BADVALUE if the property value is not NUL-terminated -FDT_ERR_NOTFOUND if the property does not exist