ckd_sub           146 lib/intprops-internal.h #elif defined ckd_add && defined ckd_sub && !defined _GL_STDCKDINT_H
ckd_sub           148 lib/intprops-internal.h #    define _GL_INT_SUBTRACT_WRAPV(a, b, r) ckd_sub (r, +(a), +(b))
ckd_sub           310 src/vfs/tar/tar-internal.c             v |= ckd_sub (&i, i, *p - '0') ? 1 : 0;
ckd_sub           296 src/vfs/tar/tar-xheader.c                     ns = ckd_sub (&s, s, 1) ? -1 : BILLION - ns;