usr/src/cmd/troff/ext.h

55

extern char ibuf[IBUFSZ];

usr/src/cmd/troff/ext.h

61

extern char xbuf[IBUFSZ];

usr/src/cmd/troff/n1.c

1052

if ((j = read(ifile, ibuf, IBUFSZ)) <= 0)

usr/src/cmd/troff/n1.c

1238

if (lseek(ifile, (long)(ioff & ~(IBUFSZ-1)), 0) == (long) -1

usr/src/cmd/troff/n1.c

1239

|| (i = read(ifile, ibuf, IBUFSZ)) < 0)

usr/src/cmd/troff/n1.c

1245

if ((ibufp = ibuf + (int)(ioff & (IBUFSZ - 1))) > eibuf)

usr/src/cmd/troff/nii.c

68

char ibuf[IBUFSZ];

usr/src/cmd/troff/nii.c

69

char xbuf[IBUFSZ];