projects / apple / libc.git / blame
| Commit | Line | Data |
|---|---|---|
| 224c7076 A |
1 | --- _SB/Libc/gen/FreeBSD/ttyname.3 2003-05-20 15:21:03.000000000 -0700 |
| 2 | +++ _SB/Libc/gen/FreeBSD/ttyname.3.edit 2006-06-28 16:55:51.000000000 -0700 | |
| 3 | @@ -36,20 +36,26 @@ | |
| 4 | .Dt TTYNAME 3 | |
| 5 | .Os | |
| 6 | .Sh NAME | |
| 7 | -.Nm ttyname , | |
| 8 | .Nm isatty , | |
| 9 | +.Nm ttyname , | |
| 10 | .Nm ttyslot | |
| 11 | .Nd get name of associated terminal (tty) from file descriptor | |
| 12 | .Sh LIBRARY | |
| 13 | .Lb libc | |
| 14 | .Sh SYNOPSIS | |
| 15 | .In unistd.h | |
| 16 | -.Ft char * | |
| 17 | -.Fn ttyname "int fd" | |
| 18 | .Ft int | |
| 19 | -.Fn isatty "int fd" | |
| 20 | +.Fo isatty | |
| 21 | +.Fa "int fildes" | |
| 22 | +.Fc | |
| 23 | +.Ft char * | |
| 24 | +.Fo ttyname | |
| 25 | +.Fa "int fildes" | |
| 26 | +.Fc | |
| 27 | .Ft int | |
| 28 | -.Fn ttyslot void | |
| 29 | +.Fo ttyslot | |
| 30 | +.Fa void | |
| 31 | +.Fc | |
| 32 | .Sh DESCRIPTION | |
| 33 | These functions operate on the system file descriptors for terminal | |
| 34 | type devices. | |
| 35 | @@ -70,7 +76,7 @@ | |
| 36 | .Fn isatty | |
| 37 | function | |
| 38 | determines if the file descriptor | |
| 39 | -.Fa fd | |
| 40 | +.Fa fildes | |
| 41 | refers to a valid | |
| 42 | terminal type device. | |
| 43 | .Pp | |
| 44 | @@ -80,7 +86,7 @@ | |
| 45 | gets the related device name of | |
| 46 | a file descriptor for which | |
| 47 | .Fn isatty | |
| 48 | -is true | |
| 49 | +is true. | |
| 50 | .Pp | |
| 51 | The | |
| 52 | .Fn ttyslot | |
| 53 | @@ -94,16 +100,14 @@ | |
| 54 | function | |
| 55 | returns the null terminated name if the device is found and | |
| 56 | .Fn isatty | |
| 57 | -is true; otherwise | |
| 58 | -a | |
| 59 | +is true; otherwise, a | |
| 60 | .Dv NULL | |
| 61 | pointer is returned. | |
| 62 | .Pp | |
| 63 | The | |
| 64 | .Fn ttyslot | |
| 65 | -function | |
| 66 | -returns the unit number of the device file if found; otherwise | |
| 67 | -the value zero is returned. | |
| 68 | +function returns the unit number of the device file if found; | |
| 69 | +otherwise, the value zero is returned. | |
| 70 | .Sh FILES | |
| 71 | .Bl -tag -width /etc/ttys -compact | |
| 72 | .It Pa /dev/\(** |