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f77b6ca3 | 1 | /* Implementation of the TIME and TIME8 g77 intrinsics. |
748086b7 | 2 | Copyright (C) 2005, 2007, 2009 Free Software Foundation, Inc. |
f77b6ca3 FXC |
3 | Contributed by François-Xavier Coudert <coudert@clipper.ens.fr> |
4 | ||
5 | This file is part of the GNU Fortran 95 runtime library (libgfortran). | |
6 | ||
7 | Libgfortran is free software; you can redistribute it and/or | |
8 | modify it under the terms of the GNU General Public | |
9 | License as published by the Free Software Foundation; either | |
748086b7 | 10 | version 3 of the License, or (at your option) any later version. |
f77b6ca3 FXC |
11 | |
12 | Libgfortran 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 | ||
748086b7 JJ |
17 | Under Section 7 of GPL version 3, you are granted additional |
18 | permissions described in the GCC Runtime Library Exception, version | |
19 | 3.1, as published by the Free Software Foundation. | |
20 | ||
21 | You should have received a copy of the GNU General Public License and | |
22 | a copy of the GCC Runtime Library Exception along with this program; | |
23 | see the files COPYING3 and COPYING.RUNTIME respectively. If not, see | |
24 | <http://www.gnu.org/licenses/>. */ | |
f77b6ca3 | 25 | |
f77b6ca3 FXC |
26 | #include "libgfortran.h" |
27 | ||
28 | #ifdef TIME_WITH_SYS_TIME | |
29 | # include <sys/time.h> | |
30 | # include <time.h> | |
31 | #else | |
32 | # if HAVE_SYS_TIME_H | |
33 | # include <sys/time.h> | |
34 | # else | |
35 | # ifdef HAVE_TIME_H | |
36 | # include <time.h> | |
37 | # endif | |
38 | # endif | |
39 | #endif | |
40 | ||
f77b6ca3 FXC |
41 | |
42 | /* INTEGER(KIND=4) FUNCTION TIME() */ | |
43 | ||
44 | #ifdef HAVE_TIME | |
45 | extern GFC_INTEGER_4 time_func (void); | |
46 | export_proto(time_func); | |
47 | ||
48 | GFC_INTEGER_4 | |
49 | time_func (void) | |
50 | { | |
51 | return (GFC_INTEGER_4) time (NULL); | |
52 | } | |
53 | ||
54 | /* INTEGER(KIND=8) FUNCTION TIME8() */ | |
55 | ||
56 | extern GFC_INTEGER_8 time8_func (void); | |
57 | export_proto(time8_func); | |
58 | ||
59 | GFC_INTEGER_8 | |
60 | time8_func (void) | |
61 | { | |
62 | return (GFC_INTEGER_8) time (NULL); | |
63 | } | |
64 | #endif |