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authorambrisko <ambrisko@FreeBSD.org>2005-12-03 05:11:07 +0000
committerambrisko <ambrisko@FreeBSD.org>2005-12-03 05:11:07 +0000
commit51d3b3edd07d501f9272f937cb63bea7e0d6fae1 (patch)
tree7a1ff1581632aadb1700b0e34fd2b550177ff557 /lib/libc/gen/getosreldate.3
parentb7c797730221439cd9b743de90a62191a1955ac4 (diff)
downloadFreeBSD-src-51d3b3edd07d501f9272f937cb63bea7e0d6fae1.zip
FreeBSD-src-51d3b3edd07d501f9272f937cb63bea7e0d6fae1.tar.gz
Switch BUILD_ARCH in Makefile to use uname -p suggested by ru.
Switch strncpy to strlcpy suggested by gad and issue found by pjd. Add to uname(3) man page describing: UNAME_s UNAME_r UNAME_v UNAME_m Add to getosreldate(3) man page describing: OSVERSION Submitted by: ru, pjd/gad Reviewed by: ru (man pages)
Diffstat (limited to 'lib/libc/gen/getosreldate.3')
-rw-r--r--lib/libc/gen/getosreldate.311
1 files changed, 10 insertions, 1 deletions
diff --git a/lib/libc/gen/getosreldate.3 b/lib/libc/gen/getosreldate.3
index 78dc7e5..ff4d10e 100644
--- a/lib/libc/gen/getosreldate.3
+++ b/lib/libc/gen/getosreldate.3
@@ -24,7 +24,7 @@
.\"
.\" $FreeBSD$
.\"
-.Dd January 30, 2003
+.Dd December 2, 2005
.Dt GETOSRELDATE 3
.Os
.Sh NAME
@@ -55,6 +55,15 @@ returns the value requested;
otherwise the value \-1 is returned and the global variable
.Va errno
is set to indicate the error.
+.Sh ENVIRONMENT
+.Bl -tag -width ".Ev OSVERSION"
+.It Ev OSVERSION
+If the environment variable
+.Ev OSVERSION
+is set, it will override the
+.Fn getosreldate
+return value.
+.El
.Sh EXAMPLES
An example can be found in
.Pa /usr/share/examples/FreeBSD_version .
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