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/usr/src/lib/libbc/inc/5include/time.h

https://bitbucket.org/a3217055/illumos-2
C Header | 87 lines | 40 code | 10 blank | 37 comment | 0 complexity | 344e3c17075487f7784f05667bb75cb1 MD5 | raw file
Possible License(s): GPL-3.0, LGPL-2.1, MPL-2.0-no-copyleft-exception, AGPL-3.0, BSD-3-Clause, LGPL-2.0, 0BSD, BSD-2-Clause, BSD-3-Clause-No-Nuclear-License-2014, AGPL-1.0, GPL-2.0 
    

  1. /*
    2. 

  2.  * CDDL HEADER START
    3. 

  3.  *
    4. 

  4.  * The contents of this file are subject to the terms of the
    5. 

  5.  * Common Development and Distribution License, Version 1.0 only
    6. 

  6.  * (the "License").  You may not use this file except in compliance
    7. 

  7.  * with the License.
    8. 

  8.  *
    9. 

  9.  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
    10. 

  10.  * or http://www.opensolaris.org/os/licensing.
    11. 

  11.  * See the License for the specific language governing permissions
    12. 

  12.  * and limitations under the License.
    13. 

  13.  *
    14. 

  14.  * When distributing Covered Code, include this CDDL HEADER in each
    15. 

  15.  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
    16. 

  16.  * If applicable, add the following below this CDDL HEADER, with the
    17. 

  17.  * fields enclosed by brackets "[]" replaced with your own identifying
    18. 

  18.  * information: Portions Copyright [yyyy] [name of copyright owner]
    19. 

  19.  *
    20. 

  20.  * CDDL HEADER END
    21. 

  21.  */
    22. 

  22. /*
    23. 

  23.  * Copyright 1987 Sun Microsystems, Inc.  All rights reserved.
    24. 

  24.  * Use is subject to license terms.
    25. 

  25.  */
    26. 

  26. 

  27. /*      Copyright (c) 1984 AT&T */
    28. 

  28. /*        All Rights Reserved   */
    29. 

  29. 

  30. #ifndef	__5include_time_h
    31. 

  31. #define	__5include_time_h
    32. 

  32. 

  33. #pragma ident	"%Z%%M%	%I%	%E% SMI"
    34. 

  34. 

  35. #include <sys/stdtypes.h>
    36. 

  36. 

  37. #ifndef NULL
    38. 

  38. #define	NULL	0
    39. 

  39. #endif
    40. 

  40. 

  41. struct	tm {	/* see ctime(3) */
    42. 

  42. 	int	tm_sec;
    43. 

  43. 	int	tm_min;
    44. 

  44. 	int	tm_hour;
    45. 

  45. 	int	tm_mday;
    46. 

  46. 	int	tm_mon;
    47. 

  47. 	int	tm_year;
    48. 

  48. 	int	tm_wday;
    49. 

  49. 	int	tm_yday;
    50. 

  50. 	int	tm_isdst;
    51. 

  51. 	char	*tm_zone;
    52. 

  52. 	long	tm_gmtoff;
    53. 

  53. };
    54. 

  54. 

  55. /*
    56. 

  56.  * Following 2 lines are required to make CLK_TCK work.
    57. 

  57.  * If they change here they have to change in <sys/unistd.h> as well.
    58. 

  58.  */
    59. 

  59. extern long	sysconf(/* int name */);
    60. 

  60. #define	_SC_CLK_TCK	3	/* clock ticks/sec */
    61. 

  61. /*
    62. 

  62.  * POSIX.1 uses CLK_TCK to specify units used by times(3).
    63. 

  63.  * POSIX.1a doesn't use a name for this and says CLK_TCK is obsolescent, but
    64. 

  64.  * we'll probably have to support it for a long time.
    65. 

  65.  */
    66. 

  66. #define	CLK_TCK		(sysconf(_SC_CLK_TCK))
    67. 

  67. /* 881207 ANSI C draft uses CLOCKS_PER_SEC to specify units used by clock(3). */
    68. 

  68. #define	CLOCKS_PER_SEC	1000000L
    69. 

  69. 

  70. extern char *	asctime(/* const struct tm *t */);
    71. 

  71. extern char *	ctime(/* const time_t *t */);
    72. 

  72. extern struct tm * gmtime(/* const time_t *t */);
    73. 

  73. extern struct tm * localtime(/* const time_t *t */);
    74. 

  74. extern time_t	mktime(/* struct tm *timeptr */);
    75. 

  75. extern size_t	strftime(/* char *s, size_t maxsize, const char *format,
    76. 

  76. 		    const struct tm *timeptr */);
    77. 

  77. extern time_t	time(/* time_t *t */);
    78. 

  78. extern void	tzset(/* void */);
    79. 

  79. 

  80. extern char	*tzname[];
    81. 

  81. #ifndef	_POSIX_SOURCE
    82. 

  82. extern int	daylight;
    83. 

  83. extern long	timezone;
    84. 

  84. extern void	tzsetwall(/* void */);
    85. 

  85. #endif	/* !_POSIX_SOURCE */
    86. 

  86. 

  87. #endif	/* !__5include_time_h */
    88. 

  88.