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| author | trhodes <trhodes@FreeBSD.org> | 2005-02-23 02:02:38 +0000 |
|---|---|---|
| committer | trhodes <trhodes@FreeBSD.org> | 2005-02-23 02:02:38 +0000 |
| commit | d838320b8a048866309d45ac98ad4feb0fc10ae2 (patch) | |
| tree | c8a61a57e2f7080ab2a2b2e3f40741f3b5aa0f57 /lib/libc/gen | |
| parent | 40f7cb97004eb7f676af6adc922e49c146df454a (diff) | |
| download | FreeBSD-src-d838320b8a048866309d45ac98ad4feb0fc10ae2.zip FreeBSD-src-d838320b8a048866309d45ac98ad4feb0fc10ae2.tar.gz | |
Add an EXAMPLES section[1], quote Nd, and bump doc date.
PR: 53621 [1]
Submitted by: Faried Nawaz <fn@hungry.com> [1]
Diffstat (limited to 'lib/libc/gen')
| -rw-r--r-- | lib/libc/gen/devname.3 | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/lib/libc/gen/devname.3 b/lib/libc/gen/devname.3 index 42cc407..79bc7df 100644 --- a/lib/libc/gen/devname.3 +++ b/lib/libc/gen/devname.3 @@ -32,12 +32,12 @@ .\" @(#)devname.3 8.2 (Berkeley) 4/29/95 .\" $FreeBSD$ .\" -.Dd July 18, 1999 +.Dd February 22, 2005 .Dt DEVNAME 3 .Os .Sh NAME .Nm devname -.Nd get device name +.Nd "get device name" .Sh LIBRARY .Lb libc .Sh SYNOPSIS @@ -78,6 +78,16 @@ returns the name stored in a static buffer which will be overwritten on subsequent calls. .Fn devname_r takes a buffer and length as argument to avoid this problem. +.Sh EXAMPLES +.Bd -literal -compact +int fd; +struct stat buf; +char *name; + + fd = open("/dev/tun"); + fstat(fd, &buf); + printf("devname is /dev/%s\en", devname(buf.st_rdev, S_IFCHR)); +.Ed .Sh SEE ALSO .Xr stat 2 .Sh HISTORY |
