LLVM API Documentation
#include <sys/types.h>
Include dependency graph for ltdl.h:
This graph shows which files directly or indirectly include this file:
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Classes | |
struct | lt_dlsymlist |
struct | lt_dlinfo |
struct | lt_user_dlloader |
Defines | |
#define | LTDL_H 1 |
#define | LT_EOS_CHAR '\0' |
#define | LT_BEGIN_C_DECLS |
#define | LT_END_C_DECLS |
#define | LT_PARAMS(protos) () |
#define | lt_ptr char* |
#define | LT_STMT_START do |
#define | LT_STMT_END while (0) |
#define | LT_CONC(s, t) s/**/t |
#define | LT_STRLEN(s) (((s) && (s)[0]) ? strlen (s) : 0) |
#define | LT_PATHSEP_CHAR ':' |
#define | LT_SCOPE extern |
#define | LTDL_SET_PRELOADED_SYMBOLS() |
#define | lt_dlerror_table |
#define | LT_ERROR(name, diagnostic) LT_CONC(LT_ERROR_, name), |
Typedefs | |
typedef lt_dlhandle_struct * | lt_dlhandle |
typedef void lt_dlmutex_lock | LT_PARAMS ((void)) |
typedef void lt_dlmutex_unlock | LT_PARAMS ((void)) |
typedef void lt_dlmutex_seterror | LT_PARAMS ((const char *errmsg)) |
typedef const char *lt_dlmutex_geterror | LT_PARAMS ((void)) |
typedef unsigned | lt_dlcaller_id |
typedef lt_dlloader | lt_dlloader |
typedef lt_ptr | lt_user_data |
typedef lt_ptr | lt_module |
typedef lt_module lt_module_open | LT_PARAMS ((lt_user_data loader_data, const char *filename)) |
typedef int lt_module_close | LT_PARAMS ((lt_user_data loader_data, lt_module handle)) |
typedef lt_ptr lt_find_sym | LT_PARAMS ((lt_user_data loader_data, lt_module handle, const char *symbol)) |
typedef int lt_dlloader_exit | LT_PARAMS ((lt_user_data loader_data)) |
Enumerations | |
enum | { name, LT_ERROR_MAX } |
Functions | |
LT_SCOPE int lt_dlinit | LT_PARAMS ((void)) |
LT_SCOPE int lt_dladdsearchdir | LT_PARAMS ((const char *search_dir)) |
LT_SCOPE int lt_dlinsertsearchdir | LT_PARAMS ((const char *before, const char *search_dir)) |
LT_SCOPE int lt_dlsetsearchpath | LT_PARAMS ((const char *search_path)) |
LT_SCOPE int lt_dlforeachfile | LT_PARAMS ((const char *search_path, int(*func)(const char *filename, lt_ptr data), lt_ptr data)) |
LT_SCOPE lt_dlhandle lt_dlopen | LT_PARAMS ((const char *filename)) |
LT_SCOPE lt_ptr lt_dlsym | LT_PARAMS ((lt_dlhandle handle, const char *name)) |
LT_SCOPE int lt_dlclose | LT_PARAMS ((lt_dlhandle handle)) |
LT_SCOPE int lt_dlmutex_register | LT_PARAMS ((lt_dlmutex_lock *lock, lt_dlmutex_unlock *unlock, lt_dlmutex_seterror *seterror, lt_dlmutex_geterror *geterror)) |
LT_SCOPE lt_ptr lt_dlmalloc | LT_PARAMS ((size_t size)) |
LT_SCOPE lt_ptr lt_dlrealloc | LT_PARAMS ((lt_ptr ptr, size_t size)) |
LT_SCOPE void lt_dlfree | LT_PARAMS ((lt_ptr ptr)) |
LT_SCOPE int lt_dlpreload | LT_PARAMS ((const lt_dlsymlist *preloaded)) |
LT_SCOPE lt_dlhandle lt_dlhandle_next | LT_PARAMS ((lt_dlhandle place)) |
LT_SCOPE int lt_dlforeach | LT_PARAMS ((int(*func)(lt_dlhandle handle, lt_ptr data), lt_ptr data)) |
LT_SCOPE lt_ptr lt_dlcaller_set_data | LT_PARAMS ((lt_dlcaller_id key, lt_dlhandle handle, lt_ptr data)) |
LT_SCOPE lt_ptr lt_dlcaller_get_data | LT_PARAMS ((lt_dlcaller_id key, lt_dlhandle handle)) |
LT_SCOPE lt_dlloader *lt_dlloader_next | LT_PARAMS ((lt_dlloader *place)) |
LT_SCOPE lt_dlloader *lt_dlloader_find | LT_PARAMS ((const char *loader_name)) |
LT_SCOPE int lt_dlloader_add | LT_PARAMS ((lt_dlloader *place, const struct lt_user_dlloader *dlloader, const char *loader_name)) |
LT_SCOPE int lt_dladderror | LT_PARAMS ((const char *diagnostic)) |
LT_SCOPE int lt_dlseterror | LT_PARAMS ((int errorcode)) |
#define lt_dlerror_table |
Value:
LT_ERROR(UNKNOWN, "unknown error") \ LT_ERROR(DLOPEN_NOT_SUPPORTED, "dlopen support not available") \ LT_ERROR(INVALID_LOADER, "invalid loader") \ LT_ERROR(INIT_LOADER, "loader initialization failed") \ LT_ERROR(REMOVE_LOADER, "loader removal failed") \ LT_ERROR(FILE_NOT_FOUND, "file not found") \ LT_ERROR(DEPLIB_NOT_FOUND, "dependency library not found") \ LT_ERROR(NO_SYMBOLS, "no symbols defined") \ LT_ERROR(CANNOT_OPEN, "can't open the module") \ LT_ERROR(CANNOT_CLOSE, "can't close the module") \ LT_ERROR(SYMBOL_NOT_FOUND, "symbol not found") \ LT_ERROR(NO_MEMORY, "not enough memory") \ LT_ERROR(INVALID_HANDLE, "invalid module handle") \ LT_ERROR(BUFFER_OVERFLOW, "internal buffer overflow") \ LT_ERROR(INVALID_ERRORCODE, "invalid errorcode") \ LT_ERROR(SHUTDOWN, "library already shutdown") \ LT_ERROR(CLOSE_RESIDENT_MODULE, "can't close resident module") \ LT_ERROR(INVALID_MUTEX_ARGS, "invalid mutex handler registration") \ LT_ERROR(INVALID_POSITION, "invalid search path insert position")
#define LT_EOS_CHAR '\0' |
Definition at line 38 of file ltdl.h.
Referenced by canonicalize_path(), find_file_callback(), lt_argz_insertdir(), lt_dlopenext(), trim(), and try_dlopen().
#define LT_ERROR | ( | name, | |||
diagnostic | ) | LT_CONC(LT_ERROR_, name), |
#define LT_PARAMS | ( | protos | ) | () |
#define LT_PATHSEP_CHAR ':' |
Definition at line 124 of file ltdl.h.
Referenced by argzize_path(), canonicalize_path(), and lt_dlpath_insertdir().
#define lt_ptr char* |
Definition at line 62 of file ltdl.h.
Referenced by llvm::sys::DynamicLibrary::SearchForAddressOfSymbol().
#define LT_STRLEN | ( | s | ) | (((s) && (s)[0]) ? strlen (s) : 0) |
Definition at line 89 of file ltdl.h.
Referenced by canonicalize_path(), foreach_dirinpath(), list_files_by_dir(), load_deplibs(), lt_argz_insertdir(), lt_dlinsertsearchdir(), lt_dlopenext(), lt_dlsetsearchpath(), lt_dlsym(), lt_estrdup(), trim(), try_dlopen(), and tryall_dlopen_module().
#define LTDL_SET_PRELOADED_SYMBOLS | ( | ) |
Value:
LT_STMT_START{ \ extern const lt_dlsymlist lt_preloaded_symbols[]; \ lt_dlpreload_default(lt_preloaded_symbols); \ }LT_STMT_END
typedef unsigned lt_dlcaller_id |
typedef struct lt_dlhandle_struct* lt_dlhandle |
typedef struct lt_dlloader lt_dlloader |
typedef int lt_dlloader_exit LT_PARAMS((lt_user_data loader_data)) |
typedef lt_ptr lt_find_sym LT_PARAMS((lt_user_data loader_data,lt_module handle,const char *symbol)) |
typedef int lt_module_close LT_PARAMS((lt_user_data loader_data,lt_module handle)) |
typedef lt_module lt_module_open LT_PARAMS((lt_user_data loader_data,const char *filename)) |
typedef void lt_dlmutex_seterror LT_PARAMS((const char *errmsg)) |
typedef lt_ptr lt_user_data |
LT_SCOPE int lt_dlseterror LT_PARAMS | ( | (int errorcode) | ) |
LT_SCOPE int lt_dladderror LT_PARAMS | ( | (const char *diagnostic) | ) |
LT_SCOPE int lt_dlloader_add LT_PARAMS | ( | (lt_dlloader *place, const struct lt_user_dlloader *dlloader, const char *loader_name) | ) |
LT_SCOPE lt_dlloader* lt_dlloader_find LT_PARAMS | ( | (const char *loader_name) | ) |
LT_SCOPE lt_dlloader* lt_dlloader_next LT_PARAMS | ( | (lt_dlloader *place) | ) |
LT_SCOPE lt_ptr lt_dlcaller_get_data LT_PARAMS | ( | (lt_dlcaller_id key, lt_dlhandle handle) | ) |
LT_SCOPE lt_ptr lt_dlcaller_set_data LT_PARAMS | ( | (lt_dlcaller_id key, lt_dlhandle handle, lt_ptr data) | ) |
LT_SCOPE int lt_dlforeach LT_PARAMS | ( | (int(*func)(lt_dlhandle handle, lt_ptr data), lt_ptr data) | ) |
LT_SCOPE lt_dlhandle lt_dlhandle_next LT_PARAMS | ( | (lt_dlhandle place) | ) |
LT_SCOPE int lt_dlpreload LT_PARAMS | ( | (const lt_dlsymlist *preloaded) | ) |
LT_SCOPE void lt_dlfree LT_PARAMS | ( | (lt_ptr ptr) | ) |
LT_SCOPE lt_ptr lt_dlrealloc LT_PARAMS | ( | (lt_ptr ptr, size_t size) | ) |
LT_SCOPE lt_ptr lt_dlmalloc LT_PARAMS | ( | (size_t size) | ) |
LT_SCOPE int lt_dlmutex_register LT_PARAMS | ( | (lt_dlmutex_lock *lock, lt_dlmutex_unlock *unlock, lt_dlmutex_seterror *seterror, lt_dlmutex_geterror *geterror) | ) |
LT_SCOPE int lt_dlclose LT_PARAMS | ( | (lt_dlhandle handle) | ) |
LT_SCOPE lt_ptr lt_dlsym LT_PARAMS | ( | (lt_dlhandle handle, const char *name) | ) |
LT_SCOPE lt_dlhandle lt_dlopen LT_PARAMS | ( | (const char *filename) | ) |
LT_SCOPE int lt_dlforeachfile LT_PARAMS | ( | (const char *search_path, int(*func)(const char *filename, lt_ptr data), lt_ptr data) | ) |
LT_SCOPE int lt_dlsetsearchpath LT_PARAMS | ( | (const char *search_path) | ) |
LT_SCOPE int lt_dlinsertsearchdir LT_PARAMS | ( | (const char *before, const char *search_dir) | ) |
LT_SCOPE int lt_dladdsearchdir LT_PARAMS | ( | (const char *search_dir) | ) |
LT_SCOPE int lt_dlinit LT_PARAMS | ( | (void) | ) |