129   char *buff, *pfield = 0, *delimiter = TT.delim;  in do_fcut()  local
137     free(pfield);  in do_fcut()
138     pfield = 0;  in do_fcut()
149     pfield = xzalloc(strlen(buff) + 1);  in do_fcut()
167           if (!pfield[ndelimiters]) {  in do_fcut()
173               pfield[ndelimiters] = (char) 0x23; //put some char at this position.  in do_fcut()
195     char *pfield = xzalloc(buffln + 1);  in do_bccut()  local
206           if (pfield[start]) {  in do_bccut()
212             pfield[start] = (char) 0x23; //put some char at this position.  in do_bccut()
224     free(pfield);  in do_bccut()
225     pfield = NULL;  in do_bccut()