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6de9cd9a DN |
1 | /* Implementation of the STOP statement. |
2 | Copyright 2002 Free Software Foundation, Inc. | |
3 | Contributed by Paul Brook <paul@nowt.org> | |
4 | ||
57dea9f6 | 5 | This file is part of the GNU Fortran 95 runtime library (libgfortran). |
6de9cd9a | 6 | |
57dea9f6 TM |
7 | Libgfortran is free software; you can redistribute it and/or |
8 | modify it under the terms of the GNU General Public | |
6de9cd9a | 9 | License as published by the Free Software Foundation; either |
57dea9f6 | 10 | version 2 of the License, or (at your option) any later version. |
6de9cd9a | 11 | |
57dea9f6 TM |
12 | In addition to the permissions in the GNU General Public License, the |
13 | Free Software Foundation gives you unlimited permission to link the | |
14 | compiled version of this file into combinations with other programs, | |
15 | and to distribute those combinations without any restriction coming | |
16 | from the use of this file. (The General Public License restrictions | |
17 | do apply in other respects; for example, they cover modification of | |
18 | the file, and distribution when not linked into a combine | |
19 | executable.) | |
20 | ||
21 | Libgfortran is distributed in the hope that it will be useful, | |
6de9cd9a DN |
22 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
23 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
57dea9f6 | 24 | GNU General Public License for more details. |
6de9cd9a | 25 | |
57dea9f6 TM |
26 | You should have received a copy of the GNU General Public |
27 | License along with libgfortran; see the file COPYING. If not, | |
6de9cd9a DN |
28 | write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
29 | Boston, MA 02111-1307, USA. */ | |
30 | ||
31 | #include "config.h" | |
32 | #include <string.h> | |
33 | ||
34 | #include "libgfortran.h" | |
35 | ||
6de9cd9a DN |
36 | /* A numeric or blank STOP statement. */ |
37 | void | |
38 | stop_numeric (GFC_INTEGER_4 code) | |
39 | { | |
40 | show_locus (); | |
41 | ||
42 | if (code == -1) | |
43 | st_printf ("STOP\n"); | |
44 | else | |
45 | st_printf ("STOP %d\n", (int)code); | |
46 | ||
47 | sys_exit (code); | |
48 | } | |
7d7b8bfe RH |
49 | iexport(stop_numeric); |
50 | ||
6de9cd9a | 51 | |
7d7b8bfe RH |
52 | extern void stop_string (const char *string, GFC_INTEGER_4 len); |
53 | export_proto(stop_string); | |
6de9cd9a DN |
54 | |
55 | void | |
56 | stop_string (const char *string, GFC_INTEGER_4 len) | |
57 | { | |
58 | show_locus (); | |
59 | ||
60 | st_printf ("STOP "); | |
61 | while (len--) | |
62 | st_printf ("%c", *(string++)); | |
63 | st_printf ("\n"); | |
64 | ||
65 | sys_exit (0); | |
66 | } |