Source code pulled from OpenBSD for OpenNTPD. The place to contribute to this code is via the OpenBSD CVS tree.
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  1. /* $OpenBSD: string.h,v 1.7 2002/02/16 21:27:17 millert Exp $ */
  2. /* $NetBSD: string.h,v 1.6 1994/10/26 00:56:30 cgd Exp $ */
  3. /*-
  4. * Copyright (c) 1990 The Regents of the University of California.
  5. * All rights reserved.
  6. *
  7. * Redistribution and use in source and binary forms, with or without
  8. * modification, are permitted provided that the following conditions
  9. * are met:
  10. * 1. Redistributions of source code must retain the above copyright
  11. * notice, this list of conditions and the following disclaimer.
  12. * 2. Redistributions in binary form must reproduce the above copyright
  13. * notice, this list of conditions and the following disclaimer in the
  14. * documentation and/or other materials provided with the distribution.
  15. * 3. All advertising materials mentioning features or use of this software
  16. * must display the following acknowledgement:
  17. * This product includes software developed by the University of
  18. * California, Berkeley and its contributors.
  19. * 4. Neither the name of the University nor the names of its contributors
  20. * may be used to endorse or promote products derived from this software
  21. * without specific prior written permission.
  22. *
  23. * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  24. * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  25. * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  26. * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  27. * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  28. * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  29. * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  30. * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  31. * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  32. * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  33. * SUCH DAMAGE.
  34. *
  35. * @(#)string.h 5.10 (Berkeley) 3/9/91
  36. */
  37. #ifndef _STRING_H_
  38. #define _STRING_H_
  39. #include <machine/ansi.h>
  40. #ifdef _BSD_SIZE_T_
  41. typedef _BSD_SIZE_T_ size_t;
  42. #undef _BSD_SIZE_T_
  43. #endif
  44. #ifndef NULL
  45. #ifdef __GNUG__
  46. #define NULL __null
  47. #else
  48. #define NULL 0
  49. #endif
  50. #endif
  51. #include <sys/cdefs.h>
  52. __BEGIN_DECLS
  53. void *memchr(const void *, int, size_t);
  54. int memcmp(const void *, const void *, size_t);
  55. void *memcpy(void *, const void *, size_t);
  56. void *memmove(void *, const void *, size_t);
  57. void *memset(void *, int, size_t);
  58. char *strcat(char *, const char *);
  59. char *strchr(const char *, int);
  60. int strcmp(const char *, const char *);
  61. int strcoll(const char *, const char *);
  62. char *strcpy(char *, const char *);
  63. size_t strcspn(const char *, const char *);
  64. char *strerror(int);
  65. size_t strlen(const char *);
  66. char *strncat(char *, const char *, size_t);
  67. int strncmp(const char *, const char *, size_t);
  68. char *strncpy(char *, const char *, size_t);
  69. char *strpbrk(const char *, const char *);
  70. char *strrchr(const char *, int);
  71. size_t strspn(const char *, const char *);
  72. char *strstr(const char *, const char *);
  73. char *strtok(char *, const char *);
  74. char *strtok_r(char *, const char *, char **);
  75. size_t strxfrm(char *, const char *, size_t);
  76. /* Nonstandard routines */
  77. #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
  78. int bcmp(const void *, const void *, size_t);
  79. void bcopy(const void *, void *, size_t);
  80. void bzero(void *, size_t);
  81. int ffs(int);
  82. char *index(const char *, int);
  83. void *memccpy(void *, const void *, int, size_t);
  84. char *rindex(const char *, int);
  85. int strcasecmp(const char *, const char *);
  86. char *strdup(const char *);
  87. size_t strlcat(char *, const char *, size_t);
  88. size_t strlcpy(char *, const char *, size_t);
  89. void strmode(int, char *);
  90. int strncasecmp(const char *, const char *, size_t);
  91. char *strsep(char **, const char *);
  92. char *strsignal(int);
  93. #endif
  94. __END_DECLS
  95. #endif /* _STRING_H_ */