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#ifndef CYGONCE_LIBC_CTYPE_INL

#define CYGONCE_LIBC_CTYPE_INL

/*===========================================================================

//

//      ctype.inl

//

//      Inline implementations of ISO standard ctype routines defined in

//      section 7.3 of the standard

//

//===========================================================================

//####ECOSGPLCOPYRIGHTBEGIN####

// -------------------------------------------

// This file is part of eCos, the Embedded Configurable Operating System.

// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.

//

// eCos is free software; you can redistribute it and/or modify it under

// the terms of the GNU General Public License as published by the Free

// Software Foundation; either version 2 or (at your option) any later version.

//

// eCos is distributed in the hope that it will be useful, but WITHOUT ANY

// WARRANTY; without even the implied warranty of MERCHANTABILITY or

// FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

// for more details.

//

// You should have received a copy of the GNU General Public License along

// with eCos; if not, write to the Free Software Foundation, Inc.,

// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.

//

// As a special exception, if other files instantiate templates or use macros

// or inline functions from this file, or you compile this file and link it

// with other works to produce a work based on this file, this file does not

// by itself cause the resulting work to be covered by the GNU General Public

// License. However the source code for this file must still be made available

// in accordance with section (3) of the GNU General Public License.

//

// This exception does not invalidate any other reasons why a work based on

// this file might be covered by the GNU General Public License.

//

// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.

// at http://sources.redhat.com/ecos/ecos-license/

// -------------------------------------------

//####ECOSGPLCOPYRIGHTEND####

//===========================================================================

//#####DESCRIPTIONBEGIN####

//

// Author(s):    jlarmour

// Contributors:

// Date:         2000-04-14

// Purpose:

// Description:

// Usage:        Do not include this file directly - use #include 

//

//####DESCRIPTIONEND####

//

//=========================================================================*/

/* CONFIGURATION */

#include    /* Configuration header */

/* The outline implementation will override this to prevent inlining */

#ifndef CYGPRI_LIBC_I18N_CTYPE_INLINE

# define CYGPRI_LIBC_I18N_CTYPE_INLINE extern __inline__

#endif

/* FUNCTIONS */

#ifdef __cplusplus

extern "C" {

#endif

/*=========================================================================*/

/* 7.3.1 Character testing functions */

CYGPRI_LIBC_I18N_CTYPE_INLINE int

isupper( int c )

{

    return (('A' <= c) && (c <= 'Z'));

} /* isupper() */

CYGPRI_LIBC_I18N_CTYPE_INLINE int

islower( int c )

{

    return (('a' <= c) && (c <= 'z'));

} /* islower() */

CYGPRI_LIBC_I18N_CTYPE_INLINE int

isalpha( int c )

{

    return ( islower(c) || isupper(c) );

} /* isalpha() */

CYGPRI_LIBC_I18N_CTYPE_INLINE int

isdigit( int c )

{

    return ( ('0' <= c) && (c <= '9') );

} /* isdigit() */

CYGPRI_LIBC_I18N_CTYPE_INLINE int

isalnum( int c )

{

    return ( isalpha(c) || isdigit(c) );

} /* isalnum() */

CYGPRI_LIBC_I18N_CTYPE_INLINE int

iscntrl( int c )

{

    /* Simple standard 7-bit ASCII map is assumed */

    return ( ((0 <= c) && (c <= 0x1F)) ||

             (c == 0x7F) );

} /* iscntrl() */

CYGPRI_LIBC_I18N_CTYPE_INLINE int

isgraph( int c )

{

    // Simple standard 7-bit ASCII map is assumed

    return ( ('!' <= c) && (c <= '~') );

} /* isgraph() */

CYGPRI_LIBC_I18N_CTYPE_INLINE int

isprint( int c )

{

    /* Simple standard 7-bit ASCII map is assumed */

    return ( (' ' <= c) && (c <= '~') );

} /* isprint() */

CYGPRI_LIBC_I18N_CTYPE_INLINE int

ispunct( int c )

{

    /* Simple standard 7-bit ASCII map is assumed */

    return ( (('!' <= c) && (c <= '/')) ||   // ASCII 0x21 - 0x2F

             ((':' <= c) && (c <= '@')) ||   // ASCII 0x3A - 0x40

             (('[' <= c) && (c <= '`')) ||   // ASCII 0x5B - 0x60

             (('{' <= c) && (c <= '~')) );   // ASCII 0x7B - 0x7E

} /* ispunct() */

CYGPRI_LIBC_I18N_CTYPE_INLINE int

isspace( int c )

{

    return ( (c == ' ') || (c == '\f') || (c == '\n') || (c == '\r') ||

             (c == '\t') || (c == '\v') );

} /* isspace() */

CYGPRI_LIBC_I18N_CTYPE_INLINE int

isxdigit( int c )

{

    return ( isdigit(c) ||

             (('a' <= c) && (c <= 'f')) ||

             (('A' <= c) && (c <= 'F')) );

} /* isxdigit() */

/*========================================================================*/

/* 7.3.2 Character case mapping functions */

CYGPRI_LIBC_I18N_CTYPE_INLINE int

tolower( int c )

{

    return isupper(c) ? c - 'A' + 'a' : c;

} /* tolower() */

CYGPRI_LIBC_I18N_CTYPE_INLINE int

toupper( int c )

{

    return islower(c) ? c - 'a' + 'A' : c;

} /* toupper() */

#ifdef __cplusplus

}   /* extern "C" */

#endif

#endif /* CYGONCE_LIBC_CTYPE_INL multiple inclusion protection */

/* EOF ctype.inl */