Ananas Library  0.9.5
binreloc.h
1 /*
2  * BinReloc - a library for creating relocatable executables
3  * Written by: Hongli Lai <h.lai@chello.nl>
4  * http://autopackage.org/
5  *
6  * This source code is public domain. You can relicense this code
7  * under whatever license you want.
8  *
9  * See http://autopackage.org/docs/binreloc/ for
10  * more information and how to use this.
11  */
12 
13 #ifndef __BINRELOC_H__
14 #define __BINRELOC_H__
15 
16 #ifdef __cplusplus
17 extern "C" {
18 #endif /* __cplusplus */
19 
20 
22 typedef enum {
24  BR_INIT_ERROR_NOMEM,
26  BR_INIT_ERROR_OPEN_MAPS,
28  BR_INIT_ERROR_READ_MAPS,
30  BR_INIT_ERROR_INVALID_MAPS,
32  BR_INIT_ERROR_DISABLED
33 } BrInitError;
34 
35 
36 #ifndef BINRELOC_RUNNING_DOXYGEN
37 /* Mangle symbol names to avoid symbol collisions with other ELF objects. */
38  #define br_init vtwc43395327882633_br_init
39  #define br_init_lib vtwc43395327882633_br_init_lib
40  #define br_find_exe vtwc43395327882633_br_find_exe
41  #define br_find_exe_dir vtwc43395327882633_br_find_exe_dir
42  #define br_find_prefix vtwc43395327882633_br_find_prefix
43  #define br_find_bin_dir vtwc43395327882633_br_find_bin_dir
44  #define br_find_sbin_dir vtwc43395327882633_br_find_sbin_dir
45  #define br_find_data_dir vtwc43395327882633_br_find_data_dir
46  #define br_find_locale_dir vtwc43395327882633_br_find_locale_dir
47  #define br_find_lib_dir vtwc43395327882633_br_find_lib_dir
48  #define br_find_libexec_dir vtwc43395327882633_br_find_libexec_dir
49  #define br_find_etc_dir vtwc43395327882633_br_find_etc_dir
50  #define br_strcat vtwc43395327882633_br_strcat
51  #define br_build_path vtwc43395327882633_br_build_path
52  #define br_dirname vtwc43395327882633_br_dirname
53 
54 
55 #endif
56 int br_init (BrInitError *error);
57 int br_init_lib (BrInitError *error);
58 
59 char *br_find_exe (const char *default_exe);
60 char *br_find_exe_dir (const char *default_dir);
61 char *br_find_prefix (const char *default_prefix);
62 char *br_find_bin_dir (const char *default_bin_dir);
63 char *br_find_sbin_dir (const char *default_sbin_dir);
64 char *br_find_data_dir (const char *default_data_dir);
65 char *br_find_locale_dir (const char *default_locale_dir);
66 char *br_find_lib_dir (const char *default_lib_dir);
67 char *br_find_libexec_dir (const char *default_libexec_dir);
68 char *br_find_etc_dir (const char *default_etc_dir);
69 
70 /* Utility functions */
71 char *br_strcat (const char *str1, const char *str2);
72 char *br_build_path (const char *dir, const char *file);
73 char *br_dirname (const char *path);
74 
75 
76 #ifdef __cplusplus
77 }
78 #endif /* __cplusplus */
79 
80 #endif /* __BINRELOC_H__ */