callsp(){ register i; if(flss)i = flss; else i = lss; flss = 0; casesp(i); }
int callsp() { int i; if (flss) i = flss; else i = lss; flss = 0; casesp(i); return (0); }
void casert(void) { register int a, *p; skip(0); if (dip != d) p = &dip->dnl; else p = &numtab[NL].val; a = vnumb(p); if (nonumb) a = dip->mkline; if ((a < 0) || (a >= *p)) return; nb++; casesp(a - *p); }