src/afsweb/apache_includes/1.3.1/ap_ctype.h

   1 /* ====================================================================
   2  * Copyright (c) 1998 The Apache Group.  All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions
   6  * are met:
   7  *
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  *
  11  * 2. Redistributions in binary form must reproduce the above copyright
  12  *    notice, this list of conditions and the following disclaimer in
  13  *    the documentation and/or other materials provided with the
  14  *    distribution.
  15  *
  16  * 3. All advertising materials mentioning features or use of this
  17  *    software must display the following acknowledgment:
  18  *    "This product includes software developed by the Apache Group
  19  *    for use in the Apache HTTP server project (http://www.apache.org/)."
  20  *
  21  * 4. The names "Apache Server" and "Apache Group" must not be used to
  22  *    endorse or promote products derived from this software without
  23  *    prior written permission. For written permission, please contact
  24  *    apache@apache.org.
  25  *
  26  * 5. Products derived from this software may not be called "Apache"
  27  *    nor may "Apache" appear in their names without prior written
  28  *    permission of the Apache Group.
  29  *
  30  * 6. Redistributions of any form whatsoever must retain the following
  31  *    acknowledgment:
  32  *    "This product includes software developed by the Apache Group
  33  *    for use in the Apache HTTP server project (http://www.apache.org/)."
  34  *
  35  * THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``AS IS'' AND ANY
  36  * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  37  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  38  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE APACHE GROUP OR
  39  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  40  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  41  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  42  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  43  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  44  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  45  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
  46  * OF THE POSSIBILITY OF SUCH DAMAGE.
  47  * ====================================================================
  48  *
  49  * This software consists of voluntary contributions made by many
  50  * individuals on behalf of the Apache Group and was originally based
  51  * on public domain software written at the National Center for
  52  * Supercomputing Applications, University of Illinois, Urbana-Champaign.
  53  * For more information on the Apache Group and the Apache HTTP server
  54  * project, please see <http://www.apache.org/>.
  55  *
  56  */
  57
  58 #ifndef AP_CTYPE_H
  59 #define AP_CTYPE_H
  60
  61 #include <ctype.h>
  62
  63 #ifdef __cplusplus
  64 extern "C" {
  65 #endif
  66
  67 /* These macros allow correct support of 8-bit characters on systems which
  68  * support 8-bit characters.  Pretty dumb how the cast is required, but
  69  * that's legacy libc for ya.  These new macros do not support EOF like
  70  * the standard macros do.  Tough.
  71  */
  72 #define ap_isalnum(c) (isalnum(((unsigned char)(c))))
  73 #define ap_isalpha(c) (isalpha(((unsigned char)(c))))
  74 #define ap_iscntrl(c) (iscntrl(((unsigned char)(c))))
  75 #define ap_isdigit(c) (isdigit(((unsigned char)(c))))
  76 #define ap_isgraph(c) (isgraph(((unsigned char)(c))))
  77 #define ap_islower(c) (islower(((unsigned char)(c))))
  78 #define ap_isprint(c) (isprint(((unsigned char)(c))))
  79 #define ap_ispunct(c) (ispunct(((unsigned char)(c))))
  80 #define ap_isspace(c) (isspace(((unsigned char)(c))))
  81 #define ap_isupper(c) (isupper(((unsigned char)(c))))
  82 #define ap_tolower(c) (tolower(((unsigned char)(c))))
  83 #define ap_toupper(c) (toupper(((unsigned char)(c))))
  84
  85 #ifdef __cplusplus
  86 }
  87 #endif
  88 #endif                          /* !AP_CTYPE_H */