u16_strnlen       523 maint/gnulib/lib/unistr.in.h        u16_strnlen (const uint16_t *s, size_t maxlen)
u16_strnlen        31 maint/gnulib/lib/unistr/u16-strnlen.c #define FUNC u16_strnlen
u16_strnlen        44 maint/gnulib/lib/unistr/u16-strstr.c #define U_STRNLEN u16_strnlen
u16_strnlen        27 maint/gnulib/tests/unistr/test-u16-strnlen.c #define U_STRNLEN u16_strnlen