ctype.h 2.6 KB

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  1. /* $OpenBSD: ctype.h,v 1.22 2010/10/01 20:10:24 guenther Exp $ */
  2. /* $NetBSD: ctype.h,v 1.14 1994/10/26 00:55:47 cgd Exp $ */
  3. /*
  4. * Copyright (c) 1989 The Regents of the University of California.
  5. * All rights reserved.
  6. * (c) UNIX System Laboratories, Inc.
  7. * All or some portions of this file are derived from material licensed
  8. * to the University of California by American Telephone and Telegraph
  9. * Co. or Unix System Laboratories, Inc. and are reproduced herein with
  10. * the permission of UNIX System Laboratories, Inc.
  11. *
  12. * Redistribution and use in source and binary forms, with or without
  13. * modification, are permitted provided that the following conditions
  14. * are met:
  15. * 1. Redistributions of source code must retain the above copyright
  16. * notice, this list of conditions and the following disclaimer.
  17. * 2. Redistributions in binary form must reproduce the above copyright
  18. * notice, this list of conditions and the following disclaimer in the
  19. * documentation and/or other materials provided with the distribution.
  20. * 3. Neither the name of the University nor the names of its contributors
  21. * may be used to endorse or promote products derived from this software
  22. * without specific prior written permission.
  23. *
  24. * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  25. * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  26. * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  27. * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  28. * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  29. * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  30. * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  31. * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  32. * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  33. * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  34. * SUCH DAMAGE.
  35. *
  36. * @(#)ctype.h 5.3 (Berkeley) 4/3/91
  37. */
  38. #ifndef _CTYPE_H_
  39. #define _CTYPE_H_
  40. #include <sys/cdefs.h>
  41. __BEGIN_DECLS
  42. int _TLIBC_CDECL_ isalnum(int);
  43. int _TLIBC_CDECL_ isalpha(int);
  44. int _TLIBC_CDECL_ iscntrl(int);
  45. int _TLIBC_CDECL_ isdigit(int);
  46. int _TLIBC_CDECL_ isgraph(int);
  47. int _TLIBC_CDECL_ islower(int);
  48. int _TLIBC_CDECL_ isprint(int);
  49. int _TLIBC_CDECL_ ispunct(int);
  50. int _TLIBC_CDECL_ isspace(int);
  51. int _TLIBC_CDECL_ isupper(int);
  52. int _TLIBC_CDECL_ isxdigit(int);
  53. int _TLIBC_CDECL_ tolower(int);
  54. int _TLIBC_CDECL_ toupper(int);
  55. int _TLIBC_CDECL_ isblank(int);
  56. __END_DECLS
  57. #endif /* _CTYPE_H_ */