Ruby 3.0.5p211 (2022-11-24 revision ba5cf0f7c52d4d35cc6a173c89eda98ceffa2dcf)
Macros | Functions
internal.h File Reference
#include "ruby/internal/config.h"
#include "ruby/ruby.h"

Go to the source code of this file.

Macros

#define LIKELY(x)   RB_LIKELY(x)
 
#define UNLIKELY(x)   RB_UNLIKELY(x)
 
#define numberof(array)   ((int)(sizeof(array) / sizeof((array)[0])))
 
#define roomof(x, y)   (((x) + (y) - 1) / (y))
 
#define type_roomof(x, y)   roomof(sizeof(x), sizeof(y))
 
#define ACCESS_ONCE(type, x)   (*((volatile type *)&(x)))
 
#define rb_ary_new_from_args(...)   rb_nonexistent_symbol(__VA_ARGS__)
 
#define rb_io_fptr_finalize(...)   rb_nonexistent_symbol(__VA_ARGS__)
 
#define rb_fstring_cstr(...)   rb_nonexistent_symbol(__VA_ARGS__)
 
#define rb_sym_intern_ascii_cstr(...)   rb_nonexistent_symbol(__VA_ARGS__)
 
#define rb_funcallv(...)   rb_nonexistent_symbol(__VA_ARGS__)
 
#define rb_method_basic_definition_p(...)   rb_nonexistent_symbol(__VA_ARGS__)
 
#define rp(obj)   rb_obj_info_dump_loc((VALUE)(obj), __FILE__, __LINE__, RUBY_FUNCTION_NAME_STRING)
 
#define rp_m(msg, obj)
 
#define bp()   ruby_debug_breakpoint()
 

Functions

void rb_obj_info_dump (VALUE obj)
 
void rb_obj_info_dump_loc (VALUE obj, const char *file, int line, const char *func)
 
void ruby_debug_breakpoint (void)
 
void ruby_debug_printf (const char *,...)
 

Detailed Description

Author
$Author$
Date
Tue May 17 11:42:20 JST 2011

Definition in file internal.h.

Macro Definition Documentation

◆ ACCESS_ONCE

#define ACCESS_ONCE (   type,
 
)    (*((volatile type *)&(x)))

Definition at line 27 of file internal.h.

◆ bp

#define bp ( )    ruby_debug_breakpoint()

Definition at line 105 of file internal.h.

◆ LIKELY

#define LIKELY (   x)    RB_LIKELY(x)

Definition at line 19 of file internal.h.

◆ numberof

#define numberof (   array)    ((int)(sizeof(array) / sizeof((array)[0])))

Definition at line 22 of file internal.h.

◆ rb_ary_new_from_args

#define rb_ary_new_from_args (   ...)    rb_nonexistent_symbol(__VA_ARGS__)

Definition at line 65 of file internal.h.

◆ rb_fstring_cstr

#define rb_fstring_cstr (   ...)    rb_nonexistent_symbol(__VA_ARGS__)

Definition at line 71 of file internal.h.

◆ rb_funcallv

#define rb_funcallv (   ...)    rb_nonexistent_symbol(__VA_ARGS__)

Definition at line 77 of file internal.h.

◆ rb_io_fptr_finalize

#define rb_io_fptr_finalize (   ...)    rb_nonexistent_symbol(__VA_ARGS__)

Definition at line 68 of file internal.h.

◆ rb_method_basic_definition_p

#define rb_method_basic_definition_p (   ...)    rb_nonexistent_symbol(__VA_ARGS__)

Definition at line 78 of file internal.h.

◆ rb_sym_intern_ascii_cstr

#define rb_sym_intern_ascii_cstr (   ...)    rb_nonexistent_symbol(__VA_ARGS__)

Definition at line 74 of file internal.h.

◆ roomof

#define roomof (   x,
 
)    (((x) + (y) - 1) / (y))

Definition at line 23 of file internal.h.

◆ rp

#define rp (   obj)    rb_obj_info_dump_loc((VALUE)(obj), __FILE__, __LINE__, RUBY_FUNCTION_NAME_STRING)

Definition at line 95 of file internal.h.

◆ rp_m

#define rp_m (   msg,
  obj 
)
Value:
do { \
fprintf(stderr, "%s", (msg)); \
rb_obj_info_dump((VALUE)obj); \
} while (0)
unsigned long VALUE
Definition: value.h:38

Definition at line 98 of file internal.h.

◆ type_roomof

#define type_roomof (   x,
 
)    roomof(sizeof(x), sizeof(y))

Definition at line 24 of file internal.h.

◆ UNLIKELY

#define UNLIKELY (   x)    RB_UNLIKELY(x)

Definition at line 20 of file internal.h.

Function Documentation

◆ rb_obj_info_dump()

void rb_obj_info_dump ( VALUE  obj)

Definition at line 12505 of file gc.c.

References rb_raw_obj_info().

◆ rb_obj_info_dump_loc()

void rb_obj_info_dump_loc ( VALUE  obj,
const char *  file,
int  line,
const char *  func 
)

Definition at line 12512 of file gc.c.

References rb_raw_obj_info().

◆ ruby_debug_breakpoint()

void ruby_debug_breakpoint ( void  )

Definition at line 158 of file debug.c.

◆ ruby_debug_printf()

void ruby_debug_printf ( const char *  format,
  ... 
)

Definition at line 108 of file debug.c.