HPCToolkit
findinstall.h
Go to the documentation of this file.
1 // -*-Mode: C++;-*- // technically C99
2 
3 // * BeginRiceCopyright *****************************************************
4 //
5 // $HeadURL$
6 // $Id$
7 //
8 // --------------------------------------------------------------------------
9 // Part of HPCToolkit (hpctoolkit.org)
10 //
11 // Information about sources of support for research and development of
12 // HPCToolkit is at 'hpctoolkit.org' and in 'README.Acknowledgments'.
13 // --------------------------------------------------------------------------
14 //
15 // Copyright ((c)) 2002-2019, Rice University
16 // All rights reserved.
17 //
18 // Redistribution and use in source and binary forms, with or without
19 // modification, are permitted provided that the following conditions are
20 // met:
21 //
22 // * Redistributions of source code must retain the above copyright
23 // notice, this list of conditions and the following disclaimer.
24 //
25 // * Redistributions in binary form must reproduce the above copyright
26 // notice, this list of conditions and the following disclaimer in the
27 // documentation and/or other materials provided with the distribution.
28 //
29 // * Neither the name of Rice University (RICE) nor the names of its
30 // contributors may be used to endorse or promote products derived from
31 // this software without specific prior written permission.
32 //
33 // This software is provided by RICE and contributors "as is" and any
34 // express or implied warranties, including, but not limited to, the
35 // implied warranties of merchantability and fitness for a particular
36 // purpose are disclaimed. In no event shall RICE or contributors be
37 // liable for any direct, indirect, incidental, special, exemplary, or
38 // consequential damages (including, but not limited to, procurement of
39 // substitute goods or services; loss of use, data, or profits; or
40 // business interruption) however caused and on any theory of liability,
41 // whether in contract, strict liability, or tort (including negligence
42 // or otherwise) arising in any way out of the use of this software, even
43 // if advised of the possibility of such damage.
44 //
45 // ******************************************************* EndRiceCopyright *
46 
47 #ifndef findinstall_h
48 #define findinstall_h
49 
50 #ifdef __cplusplus
51 extern "C" {
52 #endif
53 
54 /*
55  * findinstall - Dynamically find installation path. Inspired by
56  * Perl's FindBin.
57  *
58  * Given the command (argv[0]) and the command's base name,
59  * dynamically attempt to find where the command was executed from and
60  * the installation path.
61  *
62  * N.B.: This routine stores the return value in statically allocated memory.
63  *
64  */
65 
66 extern char*
67 findinstall(const char* cmd, const char* base_cmd);
68 
69 
70 #ifdef __cplusplus
71 }
72 #endif
73 
74 
75 #endif
findinstall
char * findinstall(const char *cmd, const char *base_cmd)
Definition: findinstall.c:75