Lines Matching refs:buff
88 char *buff;100 buff = fmtbuf(k=3);101 buff[--k] = 0;102 buff[--k] = '0' + n;105 buff = fmtbuf(k);106 buff[--k] = 0;112 memcpy(buff+k,table+3*m,3);116 while(buff[k]=='0')120 buff[--k] = '-';121 return(&buff[k]);