Lines Matching refs:ibuf
182 eibuf = roff_sprintf(ibuf+strlen(ibuf), in main()
342 eibuf = ibufp = ibuf; in init0()
343 ibuf[0] = 0; in init0()
398 eibuf = roff_sprintf(ibuf+strlen(ibuf), ".ds .T %s\n", devname); in init2()
400 cpushback(ibuf); in init2()
401 ibufp = ibuf; in init2()
1052 if ((j = read(ifile, ibuf, IBUFSZ)) <= 0) in getch0()
1054 ibufp = ibuf; in getch0()
1055 eibuf = ibuf + j; in getch0()
1231 q = ibuf; in popf()
1239 || (i = read(ifile, ibuf, IBUFSZ)) < 0) in popf()
1241 eibuf = ibuf + i; in popf()
1242 ibufp = ibuf; in popf()
1245 if ((ibufp = ibuf + (int)(ioff & (IBUFSZ - 1))) > eibuf) in popf()
1368 p = ibuf;