36 #include <libltdl/lt_system.h> 37 #include <libltdl/lt_error.h> 38 #include <libltdl/lt_dlloader.h> 44 #define LT_STRLEN(s) (((s) && (s)[0]) ? strlen (s) : 0) 53 LT_SCOPE
int lt_dlinit (
void);
54 LT_SCOPE
int lt_dlexit (
void);
57 LT_SCOPE
int lt_dladdsearchdir (
const char *search_dir);
58 LT_SCOPE
int lt_dlinsertsearchdir (
const char *before,
59 const char *search_dir);
60 LT_SCOPE
int lt_dlsetsearchpath (
const char *search_path);
61 LT_SCOPE
const char *lt_dlgetsearchpath (
void);
62 LT_SCOPE
int lt_dlforeachfile (
63 const char *search_path,
64 int (*func) (
const char *filename,
void *data),
68 LT_SCOPE
int lt_dladvise_init (
lt_dladvise *advise);
69 LT_SCOPE
int lt_dladvise_destroy (
lt_dladvise *advise);
71 LT_SCOPE
int lt_dladvise_resident (
lt_dladvise *advise);
72 LT_SCOPE
int lt_dladvise_local (
lt_dladvise *advise);
73 LT_SCOPE
int lt_dladvise_global (
lt_dladvise *advise);
74 LT_SCOPE
int lt_dladvise_preload (
lt_dladvise *advise);
77 LT_SCOPE
lt_dlhandle lt_dlopen (
const char *filename);
78 LT_SCOPE
lt_dlhandle lt_dlopenext (
const char *filename);
79 LT_SCOPE
lt_dlhandle lt_dlopenadvise (
const char *filename,
81 LT_SCOPE
void * lt_dlsym (
lt_dlhandle handle,
const char *name);
82 LT_SCOPE
const char *lt_dlerror (
void);
97 typedef int lt_dlpreload_callback_func (
lt_dlhandle handle);
99 LT_SCOPE
int lt_dlpreload (
const lt_dlsymlist *preloaded);
100 LT_SCOPE
int lt_dlpreload_default (
const lt_dlsymlist *preloaded);
101 LT_SCOPE
int lt_dlpreload_open (
const char *originator,
102 lt_dlpreload_callback_func *func);
104 #define lt_preloaded_symbols lt__PROGRAM__LTX_preloaded_symbols 106 extern LT_DLSYM_CONST
lt_dlsymlist lt__PROGRAM__LTX_preloaded_symbols[];
108 #define LTDL_SET_PRELOADED_SYMBOLS() \ 109 lt_dlpreload_default(lt_preloaded_symbols) 118 typedef void * lt_dlinterface_id;
119 typedef int lt_dlhandle_interface (
lt_dlhandle handle,
const char *id_string);
121 LT_SCOPE lt_dlinterface_id lt_dlinterface_register (
const char *id_string,
122 lt_dlhandle_interface *iface);
123 LT_SCOPE
void lt_dlinterface_free (lt_dlinterface_id key);
124 LT_SCOPE
void * lt_dlcaller_set_data (lt_dlinterface_id key,
126 LT_SCOPE
void * lt_dlcaller_get_data (lt_dlinterface_id key,
136 unsigned int is_resident:1;
137 unsigned int is_symglobal:1;
139 unsigned int is_symlocal:1;
145 LT_SCOPE
lt_dlhandle lt_dlhandle_iterate (lt_dlinterface_id iface,
147 LT_SCOPE
lt_dlhandle lt_dlhandle_fetch (lt_dlinterface_id iface,
148 const char *module_name);
149 LT_SCOPE
int lt_dlhandle_map (lt_dlinterface_id iface,
156 LT_SCOPE
int lt_dlmakeresident (
lt_dlhandle handle);
159 #define lt_ptr void *
Definition: lt__private.h:122
Definition: lt__private.h:110