crc32_update      102 maint/gnulib/lib/crc.c   return crc32_update (0L, buf, len);
crc32_update       31 maint/gnulib/lib/crc.h extern uint32_t crc32_update (uint32_t crc, const char *buf, size_t len);
crc32_update       44 maint/gnulib/tests/test-crc.c   p = crc32_update (42, "foo", 3);