#include <ruby.h>#include "dl.h"Go to the source code of this file.
Defines | |
| #define | dlclose(ptr) w32_dlclose(ptr) |
| #define | RTLD_NEXT NULL |
| #define | RTLD_DEFAULT NULL |
| #define | CHECK_DLERROR if( err = dlerror() ){ func = 0; } |
Functions | |
| static void * | w32_coredll (void) |
| static int | w32_dlclose (void *ptr) |
| static void | dlhandle_free (void *ptr) |
| static size_t | dlhandle_memsize (const void *ptr) |
| VALUE | rb_dlhandle_close (VALUE self) |
| VALUE | rb_dlhandle_s_allocate (VALUE klass) |
| static VALUE | predefined_dlhandle (void *handle) |
| VALUE | rb_dlhandle_initialize (int argc, VALUE argv[], VALUE self) |
| VALUE | rb_dlhandle_enable_close (VALUE self) |
| VALUE | rb_dlhandle_disable_close (VALUE self) |
| static VALUE | rb_dlhandle_close_enabled_p (VALUE self) |
| VALUE | rb_dlhandle_to_i (VALUE self) |
| static VALUE | dlhandle_sym (void *handle, const char *symbol) |
| VALUE | rb_dlhandle_sym (VALUE self, VALUE sym) |
| VALUE | rb_dlhandle_s_sym (VALUE self, VALUE sym) |
| void | Init_dlhandle (void) |
Variables | |
| VALUE | rb_cDLHandle |
| static const rb_data_type_t | dlhandle_data_type |
Referenced by dlhandle_sym().
| #define dlclose | ( | ptr | ) | w32_dlclose(ptr) |
Definition at line 31 of file handle.c.
Referenced by dlhandle_free(), dln_load(), rb_dlhandle_close(), and rb_dlhandle_initialize().
| #define RTLD_DEFAULT NULL |
Definition at line 278 of file handle.c.
Referenced by Init_dlhandle().
| #define RTLD_NEXT NULL |
Definition at line 275 of file handle.c.
Referenced by Init_dlhandle(), and rb_dlhandle_s_sym().
| static void dlhandle_free | ( | void * | ptr | ) | [static] |
Definition at line 35 of file handle.c.
References dlclose, dl_handle::enable_close, dl_handle::open, and dl_handle::ptr.
| static size_t dlhandle_memsize | ( | const void * | ptr | ) | [static] |
| static VALUE dlhandle_sym | ( | void * | handle, | |
| const char * | symbol | |||
| ) | [static] |
Definition at line 297 of file handle.c.
References CHECK_DLERROR, dlerror, dlsym, err, func, len, PTR2NUM, rb_eDLError, rb_raise(), rb_secure(), strlen(), xfree, xmalloc, and xrealloc.
Referenced by rb_dlhandle_s_sym(), and rb_dlhandle_sym().
| void Init_dlhandle | ( | void | ) |
Definition at line 362 of file handle.c.
References predefined_dlhandle(), rb_cDLHandle, rb_cObject, rb_define_alloc_func(), rb_define_class_under(), rb_define_const(), rb_define_method(), rb_define_singleton_method(), rb_dlhandle_close(), rb_dlhandle_close_enabled_p(), rb_dlhandle_disable_close(), rb_dlhandle_enable_close(), rb_dlhandle_initialize(), rb_dlhandle_s_allocate(), rb_dlhandle_s_sym(), rb_dlhandle_sym(), rb_dlhandle_to_i(), rb_mDL, RTLD_DEFAULT, and RTLD_NEXT.
Referenced by Init_dl().
| static VALUE predefined_dlhandle | ( | void * | handle | ) | [static] |
Definition at line 98 of file handle.c.
References DATA_PTR, OBJ_FREEZE, dl_handle::open, dl_handle::ptr, rb_cDLHandle, and rb_dlhandle_s_allocate().
Referenced by Init_dlhandle().
Definition at line 61 of file handle.c.
References dlclose, dlerror, dlhandle_data_type, INT2NUM(), dl_handle::open, dl_handle::ptr, rb_eDLError, rb_raise(), and TypedData_Get_Struct.
Referenced by Init_dlhandle(), and rb_dlhandle_initialize().
Definition at line 227 of file handle.c.
References dlhandle_data_type, dl_handle::enable_close, Qfalse, Qtrue, and TypedData_Get_Struct.
Referenced by Init_dlhandle().
Definition at line 211 of file handle.c.
References dlhandle_data_type, dl_handle::enable_close, Qnil, and TypedData_Get_Struct.
Referenced by Init_dlhandle().
Definition at line 196 of file handle.c.
References dlhandle_data_type, dl_handle::enable_close, Qnil, and TypedData_Get_Struct.
Referenced by Init_dlhandle().
Definition at line 117 of file handle.c.
References dlclose, dlerror, dlhandle_data_type, dlopen, dl_handle::enable_close, err, NIL_P, NULL, NUM2INT, dl_handle::open, dl_handle::ptr, Qnil, rb_block_given_p(), rb_bug(), rb_dlhandle_close(), rb_eDLError, rb_ensure(), rb_libruby_handle(), rb_raise(), rb_scan_args(), rb_secure(), rb_yield(), RTLD_GLOBAL, RTLD_LAZY, STRCASECMP, StringValuePtr, TypedData_Get_Struct, and w32_coredll().
Referenced by Init_dlhandle().
Definition at line 84 of file handle.c.
References dlhandle_data_type, dl_handle::enable_close, dl_handle::open, dl_handle::ptr, rb_cDLHandle, and TypedData_Make_Struct.
Referenced by Init_dlhandle(), and predefined_dlhandle().
Definition at line 291 of file handle.c.
References dlhandle_sym(), RTLD_NEXT, and StringValueCStr.
Referenced by Init_dlhandle().
Definition at line 262 of file handle.c.
References dlhandle_data_type, dlhandle_sym(), dl_handle::open, dl_handle::ptr, rb_eDLError, rb_raise(), StringValueCStr, and TypedData_Get_Struct.
Referenced by Init_dlhandle().
Definition at line 243 of file handle.c.
References dlhandle_data_type, PTR2NUM, and TypedData_Get_Struct.
Referenced by Init_dlhandle().
| static void* w32_coredll | ( | void | ) | [static] |
Definition at line 13 of file handle.c.
References NULL.
Referenced by rb_dlhandle_initialize(), and w32_dlclose().
| static int w32_dlclose | ( | void * | ptr | ) | [static] |
Definition at line 23 of file handle.c.
References rb_w32_map_errno(), and w32_coredll().
const rb_data_type_t dlhandle_data_type [static] |
{
"dl/handle",
{0, dlhandle_free, dlhandle_memsize,},
}
Definition at line 49 of file handle.c.
Referenced by rb_dlhandle_close(), rb_dlhandle_close_enabled_p(), rb_dlhandle_disable_close(), rb_dlhandle_enable_close(), rb_dlhandle_initialize(), rb_dlhandle_s_allocate(), rb_dlhandle_sym(), and rb_dlhandle_to_i().
Definition at line 8 of file handle.c.
Referenced by Init_dlhandle(), predefined_dlhandle(), rb_dl_dlopen(), and rb_dlhandle_s_allocate().
1.6.1