Module Name: src
Committed By: uwe
Date: Tue Jul 5 16:21:35 UTC 2022
Modified Files:
src/external/historical/nawk/bin: awk.1
Log Message:
awk(1): Document /dev/stdin &c magic names (NB: unrelated to fd(4))
To generate a diff of this commit:
cvs rdiff -u -r1.24 -r1.25 src/external/historical/nawk/bin/awk.1
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/historical/nawk/bin/awk.1
diff -u src/external/historical/nawk/bin/awk.1:1.24 src/external/historical/nawk/bin/awk.1:1.25
--- src/external/historical/nawk/bin/awk.1:1.24 Tue Jul 5 15:56:42 2022
+++ src/external/historical/nawk/bin/awk.1 Tue Jul 5 16:21:35 2022
@@ -1,4 +1,4 @@
-.\" $NetBSD: awk.1,v 1.24 2022/07/05 15:56:42 uwe Exp $
+.\" $NetBSD: awk.1,v 1.25 2022/07/05 16:21:35 uwe Exp $
.\"
.\" Copyright (C) Lucent Technologies 1997
.\" All Rights Reserved
@@ -344,6 +344,19 @@ and
.Ar expr
may be literal names or parenthesized expressions; identical string values in
different statements denote the same open file.
+For that purpose file names
+.Pa /dev/stdin ,
+.Pa /dev/stdout ,
+and
+.Pa /dev/stderr
+refer to program's
+.Va stdin ,
+.Va stdout ,
+and
+.Va stderr
+respecively (and are unrelated to
+.Xr fd 4
+devices of the same names).
.Ss Mathematical and Numeric Functions
AWK has the following mathematical and numerical functions built-in:
.Bl -tag -width Fn
