home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
EnigmA Amiga Run 1997 May
/
EnigmA AMIGA RUN 18 (1997)(G.R. Edizioni)(IT)[!][issue 1997-05][EAR-CD II].iso
/
earcd
/
misc
/
emu
/
arosdev.lha
/
AROS
/
rom
/
utility
/
tolower.c
< prev
next >
Wrap
C/C++ Source or Header
|
1997-01-27
|
2KB
|
80 lines
/*
(C) 1995-96 AROS - The Amiga Replacement OS
$Id: tolower.c,v 1.7 1997/01/27 00:32:33 ldp Exp $
$Log: tolower.c,v $
Revision 1.7 1997/01/27 00:32:33 ldp
Polish
Revision 1.6 1996/12/10 14:00:16 aros
Moved #include into first column to allow makedepend to see it.
Revision 1.5 1996/10/24 15:51:38 aros
Use the official AROS macros over the __AROS versions.
Revision 1.4 1996/09/13 17:14:47 digulla
Removed the TOLOWER() macros. Use the library function instead
Revision 1.3 1996/08/13 14:10:31 digulla
Replaced AROS_LA by AROS_LHA
Revision 1.2 1996/08/01 17:41:42 digulla
Added standard header for all files
Desc:
Lang: english
*/
#include <exec/types.h>
#include <aros/libcall.h>
#include "utility_intern.h"
/*****************************************************************************
NAME */
#include <proto/utility.h>
AROS_LH1I(UBYTE, ToLower,
/* SYNOPSIS */
AROS_LHA(ULONG, character, D0),
/* LOCATION */
struct UtilityBase *, UtilityBase, 30, Utility)
/* FUNCTION
Convert a character to lower case.
INPUTS
character - The character to convert.
RESULT
Equivalent lower case character.
NOTES
EXAMPLE
BUGS
SEE ALSO
INTERNALS
HISTORY
*****************************************************************************/
{
AROS_LIBFUNC_INIT
return
(
(character >= 'A' && character <= 'Z')
|| (character >= 0xC0
&& character <= 0xDE
&& character != 0xD7)
? character + 0x20
: character
);
AROS_LIBFUNC_EXIT
} /* ToLower */