u32_strnlen       526 maint/gnulib/lib/unistr.in.h        u32_strnlen (const uint32_t *s, size_t maxlen)
u32_strnlen        31 maint/gnulib/lib/unistr/u32-strnlen.c #define FUNC u32_strnlen
u32_strnlen        41 maint/gnulib/lib/unistr/u32-strstr.c #define U_STRNLEN u32_strnlen
u32_strnlen        27 maint/gnulib/tests/unistr/test-u32-strnlen.c #define U_STRNLEN u32_strnlen