Ruby
2.0.0p247(2013-06-27revision41674)
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Definition at line 21 of file pointer.c.
Referenced by rb_fiddle_ptr_minus(), rb_fiddle_ptr_plus(), rb_fiddle_ptr_s_malloc(), rb_fiddle_ptr_s_to_ptr(), rb_fiddle_ptr_size_get(), and rb_fiddle_ptr_size_set().
typedef void(* freefunc_t)(void *) |
static void fiddle_ptr_free | ( | void * | ptr | ) | [static] |
Definition at line 51 of file pointer.c.
References ptr_data::free, and ptr_data::ptr.
static void fiddle_ptr_mark | ( | void * | ptr | ) | [static] |
Definition at line 39 of file pointer.c.
References ptr_data::ptr, rb_gc_mark(), and ptr_data::wrap.
static size_t fiddle_ptr_memsize | ( | const void * | ptr | ) | [static] |
Definition at line 62 of file pointer.c.
References ptr_data::ptr, and ptr_data::size.
static freefunc_t get_freefunc | ( | VALUE | func, |
volatile VALUE * | wrap | ||
) | [inline, static] |
Definition at line 24 of file pointer.c.
References func, NIL_P, NULL, NUM2PTR, and rb_Integer().
Referenced by rb_fiddle_ptr_free_set(), rb_fiddle_ptr_initialize(), and rb_fiddle_ptr_s_malloc().
void Init_fiddle_pointer | ( | void | ) |
Definition at line 673 of file pointer.c.
References id_to_ptr, mFiddle, rb_cObject, rb_cPointer, rb_define_alloc_func(), rb_define_class_under(), rb_define_const(), rb_define_method(), rb_define_singleton_method(), rb_fiddle_ptr_aref(), rb_fiddle_ptr_aset(), rb_fiddle_ptr_cmp(), rb_fiddle_ptr_eql(), rb_fiddle_ptr_free_get(), rb_fiddle_ptr_free_set(), rb_fiddle_ptr_initialize(), rb_fiddle_ptr_inspect(), rb_fiddle_ptr_minus(), rb_fiddle_ptr_new(), rb_fiddle_ptr_null_p(), rb_fiddle_ptr_plus(), rb_fiddle_ptr_ptr(), rb_fiddle_ptr_ref(), rb_fiddle_ptr_s_allocate(), rb_fiddle_ptr_s_malloc(), rb_fiddle_ptr_s_to_ptr(), rb_fiddle_ptr_size_get(), rb_fiddle_ptr_size_set(), rb_fiddle_ptr_to_i(), rb_fiddle_ptr_to_s(), rb_fiddle_ptr_to_str(), rb_fiddle_ptr_to_value(), and rb_intern.
Referenced by Init_fiddle().
static void* rb_fiddle_ptr2cptr | ( | VALUE | val | ) | [static] |
Definition at line 107 of file pointer.c.
References NULL, ptr_data::ptr, Qnil, rb_cPointer, rb_eTypeError, rb_obj_is_kind_of(), rb_raise(), and TypedData_Get_Struct.
Referenced by rb_fiddle_ptr_aset(), rb_fiddle_ptr_cmp(), rb_fiddle_ptr_eql(), rb_fiddle_ptr_minus(), and rb_fiddle_ptr_plus().
static VALUE rb_fiddle_ptr_aref | ( | int | argc, |
VALUE | argv[], | ||
VALUE | self | ||
) | [static] |
Definition at line 532 of file pointer.c.
References INT2NUM, NUM2ULONG, ptr_data::ptr, Qnil, rb_bug(), rb_eFiddleError, rb_raise(), rb_scan_args(), rb_tainted_str_new(), and TypedData_Get_Struct.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_aset | ( | int | argc, |
VALUE | argv[], | ||
VALUE | self | ||
) | [static] |
Definition at line 569 of file pointer.c.
References NUM2PTR, NUM2UINT, NUM2ULONG, ptr_data::ptr, Qnil, rb_bug(), rb_cPointer, rb_eFiddleError, rb_fiddle_ptr2cptr(), rb_obj_is_kind_of(), rb_raise(), rb_scan_args(), RB_TYPE_P, StringValuePtr, T_STRING, and TypedData_Get_Struct.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_cmp | ( | VALUE | self, |
VALUE | other | ||
) | [static] |
Definition at line 471 of file pointer.c.
References diff(), INT2FIX, INT2NUM, Qnil, rb_cPointer, rb_fiddle_ptr2cptr(), rb_obj_is_kind_of(), and SIGNED_VALUE.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_eql | ( | VALUE | self, |
VALUE | other | ||
) | [static] |
Definition at line 450 of file pointer.c.
References Qfalse, Qtrue, rb_cPointer, rb_fiddle_ptr2cptr(), and rb_obj_is_kind_of().
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_free_get | ( | VALUE | self | ) | [static] |
Definition at line 327 of file pointer.c.
References ptr_data::free, INT2NUM, PTR2NUM, Qnil, rb_ary_new(), rb_ary_push(), rb_fiddle_new_function(), TYPE_VOID, TYPE_VOIDP, and TypedData_Get_Struct.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_free_set | ( | VALUE | self, |
VALUE | val | ||
) | [static] |
Definition at line 307 of file pointer.c.
References ptr_data::free, get_freefunc(), Qnil, TypedData_Get_Struct, and ptr_data::wrap.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_initialize | ( | int | argc, |
VALUE | argv[], | ||
VALUE | self | ||
) | [static] |
Definition at line 152 of file pointer.c.
References f, ptr_data::free, get_freefunc(), NULL, NUM2LONG, NUM2PTR, ptr_data::ptr, Qnil, rb_Integer(), rb_scan_args(), size, ptr_data::size, sym, TypedData_Get_Struct, and ptr_data::wrap.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_inspect | ( | VALUE | self | ) | [static] |
Definition at line 430 of file pointer.c.
References CLASS_OF, ptr_data::free, ptr_data::ptr, rb_class2name(), rb_str_new2(), ptr_data::size, snprintf, and TypedData_Get_Struct.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_malloc | ( | long | size, |
freefunc_t | func | ||
) | [static] |
Definition at line 96 of file pointer.c.
References ptr_data::ptr, rb_fiddle_ptr_new(), rb_secure(), and ruby_xmalloc().
Referenced by rb_fiddle_ptr_s_malloc().
static VALUE rb_fiddle_ptr_minus | ( | VALUE | self, |
VALUE | other | ||
) | [static] |
Definition at line 510 of file pointer.c.
References NUM2LONG, ptr_data::ptr, rb_fiddle_ptr2cptr(), rb_fiddle_ptr_new(), RPTR_DATA, and size.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_new | ( | void * | ptr, |
long | size, | ||
freefunc_t | func | ||
) | [static] |
Definition at line 90 of file pointer.c.
References rb_cPointer, and rb_fiddle_ptr_new2().
Referenced by Init_fiddle_pointer(), rb_fiddle_ptr_malloc(), rb_fiddle_ptr_minus(), rb_fiddle_ptr_plus(), rb_fiddle_ptr_ptr(), rb_fiddle_ptr_ref(), and rb_fiddle_ptr_s_to_ptr().
static VALUE rb_fiddle_ptr_new2 | ( | VALUE | klass, |
void * | ptr, | ||
long | size, | ||
freefunc_t | func | ||
) | [static] |
Definition at line 74 of file pointer.c.
References ptr_data::free, func, OBJ_TAINT, ptr_data::ptr, rb_secure(), size, ptr_data::size, TypedData_Make_Struct, and val.
Referenced by rb_fiddle_ptr_new().
static VALUE rb_fiddle_ptr_null_p | ( | VALUE | self | ) | [static] |
Definition at line 292 of file pointer.c.
References ptr_data::ptr, Qfalse, Qtrue, and TypedData_Get_Struct.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_plus | ( | VALUE | self, |
VALUE | other | ||
) | [static] |
Definition at line 492 of file pointer.c.
References NUM2LONG, ptr_data::ptr, rb_fiddle_ptr2cptr(), rb_fiddle_ptr_new(), RPTR_DATA, and size.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_ptr | ( | VALUE | self | ) | [static] |
Definition at line 261 of file pointer.c.
References ptr_data::ptr, rb_fiddle_ptr_new(), and TypedData_Get_Struct.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_ref | ( | VALUE | self | ) | [static] |
Definition at line 278 of file pointer.c.
References ptr_data::ptr, rb_fiddle_ptr_new(), and TypedData_Get_Struct.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_s_allocate | ( | VALUE | klass | ) | [static] |
Definition at line 127 of file pointer.c.
References ptr_data::free, ptr_data::ptr, rb_secure(), ptr_data::size, and TypedData_Make_Struct.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_s_malloc | ( | int | argc, |
VALUE | argv[], | ||
VALUE | klass | ||
) | [static] |
Definition at line 200 of file pointer.c.
References f, get_freefunc(), NULL, NUM2LONG, rb_bug(), rb_fiddle_ptr_malloc(), rb_scan_args(), RPTR_DATA, size, sym, and ptr_data::wrap.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_s_to_ptr | ( | VALUE | self, |
VALUE | val | ||
) | [static] |
Definition at line 638 of file pointer.c.
References GetOpenFile, id_to_ptr, NULL, NUM2PTR, OBJ_INFECT, ptr_data::ptr, Qundef, rb_check_funcall(), rb_cIO, rb_cPointer, rb_cString, rb_eFiddleError, rb_fiddle_ptr_new(), rb_Integer(), rb_io_stdio_file(), rb_obj_is_kind_of(), rb_raise(), RPTR_DATA, RSTRING_LEN, RTEST, StringValuePtr, and ptr_data::wrap.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_size_get | ( | VALUE | self | ) | [static] |
static VALUE rb_fiddle_ptr_size_set | ( | VALUE | self, |
VALUE | size | ||
) | [static] |
static VALUE rb_fiddle_ptr_to_i | ( | VALUE | self | ) | [static] |
Definition at line 231 of file pointer.c.
References ptr_data::ptr, PTR2NUM, and TypedData_Get_Struct.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_to_s | ( | int | argc, |
VALUE | argv[], | ||
VALUE | self | ||
) | [static] |
Definition at line 363 of file pointer.c.
References NUM2INT, ptr_data::ptr, rb_bug(), rb_scan_args(), rb_tainted_str_new(), rb_tainted_str_new2(), TypedData_Get_Struct, and val.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_to_str | ( | int | argc, |
VALUE | argv[], | ||
VALUE | self | ||
) | [static] |
Definition at line 401 of file pointer.c.
References NUM2INT, ptr_data::ptr, rb_bug(), rb_scan_args(), rb_tainted_str_new(), ptr_data::size, TypedData_Get_Struct, and val.
Referenced by Init_fiddle_pointer().
static VALUE rb_fiddle_ptr_to_value | ( | VALUE | self | ) | [static] |
Definition at line 245 of file pointer.c.
References ptr_data::ptr, and TypedData_Get_Struct.
Referenced by Init_fiddle_pointer().
const rb_data_type_t fiddle_ptr_data_type [static] |
{ "fiddle/pointer", {fiddle_ptr_mark, fiddle_ptr_free, fiddle_ptr_memsize,}, }
Definition at line 36 of file pointer.c.
Referenced by Init_fiddle_pointer(), and rb_fiddle_ptr_s_to_ptr().
Definition at line 10 of file pointer.c.
Referenced by Init_fiddle_pointer(), rb_fiddle_ptr2cptr(), rb_fiddle_ptr_aset(), rb_fiddle_ptr_cmp(), rb_fiddle_ptr_eql(), rb_fiddle_ptr_new(), and rb_fiddle_ptr_s_to_ptr().