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6ec2e0f5 | 1 | /* Program name management. |
c0c3707f | 2 | Copyright (C) 2016-2019 Free Software Foundation, Inc. |
6ec2e0f5 SDJ |
3 | |
4 | This program is free software: you can redistribute it and/or modify | |
5 | it under the terms of the GNU General Public License as published by | |
6 | the Free Software Foundation; either version 3 of the License, or | |
7 | (at your option) any later version. | |
8 | ||
9 | This program is distributed in the hope that it will be useful, | |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | GNU General Public License for more details. | |
13 | ||
14 | You should have received a copy of the GNU General Public License | |
c0c3707f | 15 | along with this program. If not, see <https://www.gnu.org/licenses/>. */ |
6ec2e0f5 SDJ |
16 | |
17 | #ifndef _GL_GETPROGNAME_H | |
18 | #define _GL_GETPROGNAME_H | |
19 | ||
20 | #include <stdlib.h> | |
21 | ||
22 | #ifdef __cplusplus | |
23 | extern "C" { | |
24 | #endif | |
25 | ||
26 | /* Return the base name of the executing program. | |
27 | On native Windows this will usually end in ".exe" or ".EXE". */ | |
28 | #ifndef HAVE_GETPROGNAME | |
29 | extern char const *getprogname (void) | |
30 | # ifdef HAVE_DECL_PROGRAM_INVOCATION_NAME | |
31 | _GL_ATTRIBUTE_PURE | |
32 | # endif | |
33 | ; | |
34 | #endif | |
35 | ||
36 | #ifdef __cplusplus | |
37 | } | |
38 | #endif | |
39 | ||
40 | #endif |