From 20a79b31c9897f825323eedee4c0eb01922d53da Mon Sep 17 00:00:00 2001
From: "Arnold D. Robbins" <arnold@skeeve.com>
Date: Thu, 22 Mar 2018 18:37:52 +0200
Subject: Add support for %a and %A in printf.

---
 doc/gawk.1 | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'doc/gawk.1')

diff --git a/doc/gawk.1 b/doc/gawk.1
index 16762a86..48c07b72 100644
--- a/doc/gawk.1
+++ b/doc/gawk.1
@@ -13,7 +13,7 @@
 .		if \w'\(rq' .ds rq "\(rq
 .	\}
 .\}
-.TH GAWK 1 "Feb 15 2018" "Free Software Foundation" "Utility Commands"
+.TH GAWK 1 "Mar 22 2018" "Free Software Foundation" "Utility Commands"
 .SH NAME
 gawk \- pattern scanning and processing language
 .SH SYNOPSIS
@@ -1264,7 +1264,7 @@ behavior:
 \fBPROCINFO["NONFATAL"]\fR
 If this exists, then I/O errors for all redirections become nonfatal.
 .TP
-\fBPROCINFO["\fname\fB", "NONFATAL"]\fR
+\fBPROCINFO["\fIname\fB", "NONFATAL"]\fR
 Make I/O errors for
 .I name
 be nonfatal.
@@ -2429,6 +2429,14 @@ function
 (see below)
 accept the following conversion specification formats:
 .TP "\w'\fB%g\fR, \fB%G\fR'u+2n"
+.BR "%a" "," " %A"
+A floating point number of the form
+[\fB\-\fP]\fB0x\fIh\fB.\fIhhhh\fBp+\-\fIdd\fR
+(C99 hexadecimal floating point format).
+For
+.BR %A ,
+uppercase letters are used instead of lowercase ones.
+.TP
 .B %c
 A single character.
 If the argument used for
-- 
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