u32_strcat 573 maint/gnulib/lib/unistr.in.h u32_strcat (uint32_t *_UC_RESTRICT dest, const uint32_t *src); u32_strcat 31 maint/gnulib/lib/unistr/u32-strcat.c #define FUNC u32_strcat u32_strcat 26 maint/gnulib/tests/unistr/test-u32-strcat.c #define U_STRCAT u32_strcat