diff options
Diffstat (limited to 'lib/libc/string/strxfrm.3')
-rw-r--r-- | lib/libc/string/strxfrm.3 | 51 |
1 files changed, 24 insertions, 27 deletions
diff --git a/lib/libc/string/strxfrm.3 b/lib/libc/string/strxfrm.3 index ccd8bcb..7b5174b 100644 --- a/lib/libc/string/strxfrm.3 +++ b/lib/libc/string/strxfrm.3 @@ -1,9 +1,6 @@ -.\" Copyright (c) 1990, 1991, 1993 -.\" The Regents of the University of California. All rights reserved. -.\" -.\" This code is derived from software contributed to Berkeley by -.\" Chris Torek and the American National Standards Committee X3, -.\" on Information Processing Systems. +.\" Copyright (c) 1995 Alex Tatmanjants <alex@elvisti.kiev.ua> +.\" at Electronni Visti IA, Kiev, Ukraine. +.\" All rights reserved. .\" .\" Redistribution and use in source and binary forms, with or without .\" modification, are permitted provided that the following conditions @@ -13,18 +10,11 @@ .\" 2. Redistributions in binary form must reproduce the above copyright .\" notice, this list of conditions and the following disclaimer in the .\" documentation and/or other materials provided with the distribution. -.\" 3. All advertising materials mentioning features or use of this software -.\" must display the following acknowledgement: -.\" This product includes software developed by the University of -.\" California, Berkeley and its contributors. -.\" 4. Neither the name of the University nor the names of its contributors -.\" may be used to endorse or promote products derived from this software -.\" without specific prior written permission. .\" -.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND +.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) @@ -33,9 +23,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.\" @(#)strxfrm.3 8.1 (Berkeley) 6/4/93 -.\" -.Dd June 4, 1993 +.Dd January 27, 1995 .Dt STRXFRM 3 .Os .Sh NAME @@ -48,16 +36,25 @@ .Sh DESCRIPTION The .Fn strxfrm -function -does something horrible (see -.Tn ANSI -standard). -In this implementation it just copies. +function transform null-terminating string pointed by +.Fa src +according to the current locale collation if any, +then copied not more than +.Fa n-1 +characters of the result string into +.Fa dst , +ending it whith null character and return result length. +Comparing two strings using +.Fn strcmp +after +.Fn strxfrm +is equal to comparing +two original strings with +.Fn strcoll . +.Sh BUGS +Sometimes biheviour of this function is unpredicatable. .Sh SEE ALSO -.Xr bcmp 3 , -.Xr memcmp 3 , -.\" .Xr setlocale 3 , -.Xr strcasecmp 3 , +.Xr setlocale 3 , .Xr strcmp 3 , .Xr strcoll 3 .Sh STANDARDS |