git.sur5r.net Git - cc65/blob - include/time.h

   1 /*****************************************************************************/
   2 /*                                                                           */
   3 /*                                  time.h                                   */
   4 /*                                                                           */
   5 /*                               Date and time                               */
   6 /*                                                                           */
   7 /*                                                                           */
   8 /*                                                                           */
   9 /* (C) 1998-2000 Ullrich von Bassewitz                                       */
  10 /*               Wacholderweg 14                                             */
  11 /*               D-70597 Stuttgart                                           */
  12 /* EMail:        uz@musoftware.de                                            */
  13 /*                                                                           */
  14 /*                                                                           */
  15 /* This software is provided 'as-is', without any expressed or implied       */
  16 /* warranty.  In no event will the authors be held liable for any damages    */
  17 /* arising from the use of this software.                                    */
  18 /*                                                                           */
  19 /* Permission is granted to anyone to use this software for any purpose,     */
  20 /* including commercial applications, and to alter it and redistribute it    */
  21 /* freely, subject to the following restrictions:                            */
  22 /*                                                                           */
  23 /* 1. The origin of this software must not be misrepresented; you must not   */
  24 /*    claim that you wrote the original software. If you use this software   */
  25 /*    in a product, an acknowledgment in the product documentation would be  */
  26 /*    appreciated but is not required.                                       */
  27 /* 2. Altered source versions must be plainly marked as such, and must not   */
  28 /*    be misrepresented as being the original software.                      */
  29 /* 3. This notice may not be removed or altered from any source              */
  30 /*    distribution.                                                          */
  31 /*                                                                           */
  32 /*****************************************************************************/
  33
  34
  35
  36 #ifndef _TIME_H
  37 #define _TIME_H
  38
  39
  40
  41 /* NULL pointer */
  42 #ifdef NULL
  43 #  undef NULL
  44 #endif
  45 #define NULL    0
  46
  47 typedef unsigned long time_t;
  48 typedef unsigned long clock_t;
  49
  50 /* Structure for broken down time */
  51 struct tm {
  52     int tm_sec;
  53     int tm_min;
  54     int tm_hour;
  55     int tm_mday;
  56     int tm_mon;
  57     int tm_year;
  58     int tm_wday;
  59     int tm_yday;
  60     int tm_isdst;
  61 };
  62
  63 /* The 610 gets its clock from the AC current */
  64 #ifdef __CBM__
  65 #  ifdef __CBM610__
  66 #    define CLK_TCK             50      /* POSIX */
  67 #    define CLOCKS_PER_SEC      50      /* ANSI */
  68 #  else
  69 #    define CLK_TCK             60      /* POSIX */
  70 #    define CLOCKS_PER_SEC      60      /* ANSI */
  71 #  endif
  72 #endif
  73
  74
  75
  76 /* Function prototypes */
  77 clock_t clock (void);
  78
  79
  80
  81 /* End of time.h */
  82
  83 #endif
  84
  85
  86