include/ctype.h

   1 /*
   2 ** Copyright 2001, Travis Geiselbrecht. All rights reserved.
   3 ** Distributed under the terms of the NewOS License.
   4 */
   5 #ifndef _CTYPE_H
   6 #define _CTYPE_H
   7
   8 #ifdef __cplusplus
   9 namespace std
  10 {extern "C" {
  11 #endif
  12
  13 int isalnum(int c);
  14 int isalpha(int c);
  15 int iscntrl(int c);
  16 int isdigit(int c);
  17 int isgraph(int c);
  18 int islower(int c);
  19 int isprint(int c);
  20 int ispunct(int c);
  21 int isspace(int c);
  22 int isupper(int c);
  23 int isxdigit(int c);
  24 int isascii(int c);
  25 int toascii(int c);
  26
  27 unsigned char tolower(unsigned char c);
  28 unsigned char toupper(unsigned char c);
  29
  30 #ifdef __cplusplus
  31 }} /* "C" */
  32 #endif
  33
  34 #endif
  35
  36 #if defined(__cplusplus) && !defined(_NEWOS_NO_LIBC_COMPAT)
  37 using ::std::isalnum;
  38 using ::std::isalpha;
  39 using ::std::iscntrl;
  40 using ::std::isdigit;
  41 using ::std::isgraph;
  42 using ::std::islower;
  43 using ::std::isprint;
  44 using ::std::ispunct;
  45 using ::std::isspace;
  46 using ::std::isupper;
  47 using ::std::isxdigit;
  48 using ::std::tolower;
  49 using ::std::toupper;
  50 #endif