Date: Wed, 19 Jan 2011 15:43:23 +0000 (UTC) From: Giorgos Keramidas <keramida@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-7@freebsd.org Subject: svn commit: r217580 - stable/7/lib/libc/stdlib Message-ID: <201101191543.p0JFhNeC080702@svn.freebsd.org>
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Author: keramida (doc committer) Date: Wed Jan 19 15:43:23 2011 New Revision: 217580 URL: http://svn.freebsd.org/changeset/base/217580 Log: MFC -r188305 and r189207 from /head : r188305 --> : Fix language on atol(3) manpage. Add a COMPATIBILITY section : stating that in FreeBSD the atol() and atoll() functions affect : errno in the same way as strtol() and stroll(). : : PR: docs/126487 : Submitted by: edwin : Reviewed by: trhodes, gabor : MFC after: 1 week : r189207 --> : "-isoC-99" should be spelled without 'c'. Modified: stable/7/lib/libc/stdlib/atol.3 Directory Properties: stable/7/lib/libc/ (props changed) stable/7/lib/libc/stdtime/ (props changed) Modified: stable/7/lib/libc/stdlib/atol.3 ============================================================================== --- stable/7/lib/libc/stdlib/atol.3 Wed Jan 19 15:12:38 2011 (r217579) +++ stable/7/lib/libc/stdlib/atol.3 Wed Jan 19 15:43:23 2011 (r217580) @@ -32,7 +32,7 @@ .\" @(#)atol.3 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd November 28, 2001 +.Dd February 1, 2009 .Dt ATOL 3 .Os .Sh NAME @@ -78,13 +78,42 @@ representation. It is equivalent to: .Pp .Dl "strtoll(nptr, (char **)NULL, 10);" +.Sh COMPATIBILITY +The +.Fx +implementations of the +.Fn atol +and +.Fn atoll +functions are thin wrappers around +.Fn strtol +and +.Fn stroll +respectively, so these functions will affect the value of +.Va errno +in the same way that the +.Fn strtol +and +.Fn stroll +functions are able to. +This behavior of +.Fn atol +and +.Fn atoll +is not required by +.St -isoC +or +.St -isoC-99 , +but it is allowed by all of +.St -isoC , St -isoC-99 +and +.St -p1003.1-2001 . .Sh ERRORS The functions .Fn atol and .Fn atoll -need not -affect the value of +may affect the value of .Va errno on an error. .Sh SEE ALSO
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