| /*---------------------------------------------------------------------------- |
| * |
| * 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 |
| |
