fold
u_int32_t fold;
fold = src[0] ^ dst[0];
fold ^= src[i] ^ dst[i];
return ((1 << (ntohl(fold) % sc->sc_lscount)) & sc->sc_lsmask) == 0;
fold(width);
fold(width);
static void fold(unsigned int);
int ch, fold, i;
fold = 0;
++fold;
if (fold)
if (fold) {
if (fold && *(cp-1) != '\n')
int eflags, fold, foldwidth=80, none, markeol;
fold = 1; /* fold output lines to 80 cols */