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Diffstat (limited to 'extern/binreloc/include/binreloc.h')
| -rw-r--r-- | extern/binreloc/include/binreloc.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/extern/binreloc/include/binreloc.h b/extern/binreloc/include/binreloc.h new file mode 100644 index 00000000000..5d0d9f4a209 --- /dev/null +++ b/extern/binreloc/include/binreloc.h @@ -0,0 +1,80 @@ +/* + * BinReloc - a library for creating relocatable executables + * Written by: Hongli Lai <h.lai@chello.nl> + * http://autopackage.org/ + * + * This source code is public domain. You can relicense this code + * under whatever license you want. + * + * See http://autopackage.org/docs/binreloc/ for + * more information and how to use this. + */ + +#ifndef __BINRELOC_H__ +#define __BINRELOC_H__ + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + + +/** These error codes can be returned by br_init(), br_init_lib(), gbr_init() or gbr_init_lib(). */ +typedef enum { + /** Cannot allocate memory. */ + BR_INIT_ERROR_NOMEM, + /** Unable to open /proc/self/maps; see errno for details. */ + BR_INIT_ERROR_OPEN_MAPS, + /** Unable to read from /proc/self/maps; see errno for details. */ + BR_INIT_ERROR_READ_MAPS, + /** The file format of /proc/self/maps is invalid; kernel bug? */ + BR_INIT_ERROR_INVALID_MAPS, + /** BinReloc is disabled (the ENABLE_BINRELOC macro is not defined). */ + BR_INIT_ERROR_DISABLED +} BrInitError; + + +#ifndef BINRELOC_RUNNING_DOXYGEN +/* Mangle symbol names to avoid symbol collisions with other ELF objects. */ + #define br_init zLhm65070058860608_br_init + #define br_init_lib zLhm65070058860608_br_init_lib + #define br_find_exe zLhm65070058860608_br_find_exe + #define br_find_exe_dir zLhm65070058860608_br_find_exe_dir + #define br_find_prefix zLhm65070058860608_br_find_prefix + #define br_find_bin_dir zLhm65070058860608_br_find_bin_dir + #define br_find_sbin_dir zLhm65070058860608_br_find_sbin_dir + #define br_find_data_dir zLhm65070058860608_br_find_data_dir + #define br_find_locale_dir zLhm65070058860608_br_find_locale_dir + #define br_find_lib_dir zLhm65070058860608_br_find_lib_dir + #define br_find_libexec_dir zLhm65070058860608_br_find_libexec_dir + #define br_find_etc_dir zLhm65070058860608_br_find_etc_dir + #define br_strcat zLhm65070058860608_br_strcat + #define br_build_path zLhm65070058860608_br_build_path + #define br_dirname zLhm65070058860608_br_dirname + + +#endif +int br_init (BrInitError *error); +int br_init_lib (BrInitError *error); + +char *br_find_exe (const char *default_exe); +char *br_find_exe_dir (const char *default_dir); +char *br_find_prefix (const char *default_prefix); +char *br_find_bin_dir (const char *default_bin_dir); +char *br_find_sbin_dir (const char *default_sbin_dir); +char *br_find_data_dir (const char *default_data_dir); +char *br_find_locale_dir (const char *default_locale_dir); +char *br_find_lib_dir (const char *default_lib_dir); +char *br_find_libexec_dir (const char *default_libexec_dir); +char *br_find_etc_dir (const char *default_etc_dir); + +/* Utility functions */ +char *br_strcat (const char *str1, const char *str2); +char *br_build_path (const char *dir, const char *file); +char *br_dirname (const char *path); + + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* __BINRELOC_H__ */ |