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/*----------------------------------------------------------------------------
*
* File:
* eas_ctype.h
*
* Contents and purpose:
* This is a replacement for the CRT ctype.h functions. These
* functions are currently ASCII only, but eventually, we will want
* to support wide-characters for localization.
*
* Copyright (c) 2005 Sonic Network Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*----------------------------------------------------------------------------
* Revision Control:
* $Revision: 429 $
* $Date: 2006-10-19 23:50:15 -0700 (Thu, 19 Oct 2006) $
*----------------------------------------------------------------------------
*/
#ifndef _EAS_CTYPE_H
#define _EAS_CTYPE_H
EAS_INLINE EAS_I8 IsDigit (EAS_I8 c) { return ((c >= '0') && (c <= '9')); }
EAS_INLINE EAS_I8 IsSpace (EAS_I8 c) { return (((c >= 9) && (c <= 13)) || (c == ' ')); }
EAS_INLINE EAS_I8 ToUpper (EAS_I8 c) { if ((c >= 'a') && (c <= 'z')) return c & ~0x20; else return c; }
EAS_INLINE EAS_I8 ToLower (EAS_I8 c) { if ((c >= 'A') && (c <= 'Z')) return c |= 0x20; else return c; }
#endif
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