From c8b6342d3c2a167dec16931815926e9e4387e7ef Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Thu, 13 Jan 2005 04:49:19 +0000
Subject: Many small edits.

---
 man/man3/atof.3 | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

(limited to 'man/man3/atof.3')

diff --git a/man/man3/atof.3 b/man/man3/atof.3
index f6da6851..0da22379 100644
--- a/man/man3/atof.3
+++ b/man/man3/atof.3
@@ -144,3 +144,35 @@ and
 .I atol
 accept octal and hexadecimal numbers in the style of C,
 contrary to the ANSI specification.
+.PP
+.IR Atof ,
+.IR strtod ,
+.IR strtol ,
+.IR strtoul ,
+.IR strtoll ,
+and
+.IR strtoull
+are not provided:
+they are expected to be provided by the underlying system.
+.PP
+Because they are implemented in the fmt library,
+.I charstod
+and
+.I strtod
+are preprocessor macros defined as
+.I fmtcharstod
+and
+.IR fmtstrtod .
+.PP
+To avoid name conflicts with the underlying system,
+.IR atoi ,
+.IR atol ,
+and
+.I atoll
+are preprocessor macros defined as
+.IR p9atoi ,
+.IR p9atol ,
+and
+.IR p9atoll ;
+see
+.IR intro (3).
-- 
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