libtime++: Date and time calculation
ctime_sub.c
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1 /* this is <ctime_sub.c>
2  * ----------------------------------------------------------------------------
3  *
4  * Copyright 2000 by Thomas Forbriger (IfG Stuttgart)
5  *
6  * ----
7  * libtime is free software; you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation; either version 2 of the License, or
10  * (at your option) any later version.
11  *
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU General Public License for more details.
16  *
17  * You should have received a copy of the GNU General Public License
18  * along with this program; if not, write to the Free Software
19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
20  * ----
21  *
22  * C-wrapper for FORTRAN time_sub libtime kernel function
23  *
24  * REVISIONS and CHANGES
25  * 06/08/2000 V1.0 Thomas Forbriger
26  * 17/12/2007 V1.1 discarded time_Tu::farray
27  *
28  * ============================================================================
29  */
30 
31 #include <libtime.h>
32 
33 void time_sub(time_Ts Date1, time_Ts Date2, time_Ts *Pdate3)
34 {
35  time_Tu *u1;
36  time_Tu *u2;
37  time_Tu *u3;
38  extern int time_sub__();
39  u1=(time_Tu *)&Date1;
40  u2=(time_Tu *)&Date2;
41  u3=(time_Tu *)Pdate3;
42  time_sub__(&u1->array, &u2->array, &u3->array);
43 } /* time_sub */
44 
45 /* ----- END OF ctime_sub.c ----- */
integer array[7]
Definition: libtime.h:136
void time_sub(time_Ts Date1, time_Ts Date2, time_Ts *Pdate3)
Definition: ctime_sub.c:33