u16_strstr        707 maint/gnulib/lib/unistr.in.h        u16_strstr (const uint16_t *haystack, const uint16_t *needle)
u16_strstr         40 maint/gnulib/lib/unistr/u16-strstr.c #define FUNC u16_strstr
u16_strstr         31 maint/gnulib/tests/unistr/test-u16-strstr.c #define U_STRSTR u16_strstr