fwrite_unlocked 872 lib/stdio.in.h fwrite_unlocked); fwrite_unlocked 97 lib/unlocked-io.h # if HAVE_DECL_FWRITE_UNLOCKED || defined fwrite_unlocked fwrite_unlocked 99 lib/unlocked-io.h # define fwrite(w,x,y,z) fwrite_unlocked (w,x,y,z) fwrite_unlocked 2966 src/sysdep.c fwrite_unlocked (buf, 1, nbuf, errstream ());