error.c File Reference

#include "internal.h"
#include "ruby/st.h"
#include "ruby_assert.h"
#include "vm_core.h"
#include <stdio.h>
#include <stdarg.h>
#include <errno.h>
#include "known_errors.inc"

Go to the source code of this file.

Data Structures
struct	bug_reporters

Macros
#define	EXIT_SUCCESS   0
#define	WIFEXITED(status)   1
#define	WEXITSTATUS(status)   (status)
#define	defined_error(name, num)   if (err == (num)) return (name);
#define	undefined_error(name)
#define	with_warning_string(mesg, enc, fmt)
#define	MAX_BUG_REPORTERS   0x100
#define	REPORT_BUG_BUFSIZ   256
#define	bug_report_begin(out, fmt)
#define	report_bug(file, line, fmt, ctx)
#define	report_bug_valist(file, line, fmt, ctx, args)
#define	write_or_abort(fd, str, len)   (write((fd), (str), (len)) < 0 ? abort() : (void)0)
#define	WRITE_CONST(fd, str)   write_or_abort((fd),(str),sizeof(str) - 1)
#define	UNDEF_LEAKED   "undef leaked to the Ruby space"
#define	id_bt   idBt
#define	id_bt_locations   idBt_locations
#define	id_mesg   idMesg
#define	id_status   ruby_static_id_status
#define	name_err_mesg_free   RUBY_TYPED_DEFAULT_FREE
#define	FAKE_CSTR(v, str)   rb_setup_fake_str((v), (str), rb_strlen_lit(str), usascii)
#define	defined_error(name, num)   set_syserr((num), (name));
#define	undefined_error(name)   set_syserr(0, (name));

Enumerations
enum	{ NAME_ERR_MESG__MESG, NAME_ERR_MESG__RECV, NAME_ERR_MESG__NAME, NAME_ERR_MESG_COUNT }

Functions
VALUE	rb_iseqw_local_variables (VALUE iseqval)
VALUE	rb_iseqw_new (const rb_iseq_t *)
int	rb_str_end_with_asciichar (VALUE str, int c)
VALUE	rb_syntax_error_append (VALUE exc, VALUE file, int line, int column, rb_encoding *enc, const char *fmt, va_list args)
void	ruby_deprecated_internal_feature (const char *func)
VALUE	rb_warning_warn (VALUE mod, VALUE str)
void	rb_compile_warn (const char *file, int line, const char *fmt,...)
void	rb_compile_warning (const char *file, int line, const char *fmt,...)
void	rb_warn (const char *fmt,...)
void	rb_enc_warn (rb_encoding *enc, const char *fmt,...)
void	rb_warning (const char *fmt,...)
VALUE	rb_warning_string (const char *fmt,...)
int	rb_bug_reporter_add (void(*func)(FILE *, void *), void *data)
	FUNC_MINIMIZED (static void bug_important_message(FILE *out, const char *const msg, size_t len))
	NORETURN (static void die(void))
void	rb_bug (const char *fmt,...)
void	rb_bug_context (const void *ctx, const char *fmt,...)
void	rb_bug_errno (const char *mesg, int errno_arg)
void	rb_async_bug_errno (const char *mesg, int errno_arg)
void	rb_report_bug_valist (VALUE file, int line, const char *fmt, va_list args)
void	rb_assert_failure (const char *file, int line, const char *name, const char *expr)
const char *	rb_builtin_type_name (int t)
const char *	rb_builtin_class_name (VALUE x)
	NORETURN (static void unexpected_type(VALUE, int, int))
void	rb_check_type (VALUE x, int t)
void	rb_unexpected_type (VALUE x, int t)
int	rb_typeddata_inherited_p (const rb_data_type_t *child, const rb_data_type_t *parent)
int	rb_typeddata_is_kind_of (VALUE obj, const rb_data_type_t *data_type)
void *	rb_check_typeddata (VALUE obj, const rb_data_type_t *data_type)
VALUE	rb_exc_new (VALUE etype, const char *ptr, long len)
VALUE	rb_exc_new_cstr (VALUE etype, const char *s)
VALUE	rb_exc_new_str (VALUE etype, VALUE str)
VALUE	rb_get_backtrace (VALUE exc)
VALUE	rb_check_backtrace (VALUE bt)
VALUE	rb_exc_set_backtrace (VALUE exc, VALUE bt)
void	rb_name_error (ID id, const char *fmt,...)
void	rb_name_error_str (VALUE str, const char *fmt,...)
VALUE	rb_name_err_mesg_new (VALUE mesg, VALUE recv, VALUE method)
VALUE	rb_name_err_new (VALUE mesg, VALUE recv, VALUE method)
void	rb_invalid_str (const char *str, const char *type)
VALUE	rb_key_err_new (VALUE mesg, VALUE recv, VALUE key)
void	Init_Exception (void)
void	rb_enc_raise (rb_encoding *enc, VALUE exc, const char *fmt,...)
void	rb_raise (VALUE exc, const char *fmt,...)
	NORETURN (static void raise_loaderror(VALUE path, VALUE mesg))
void	rb_loaderror (const char *fmt,...)
void	rb_loaderror_with_path (VALUE path, const char *fmt,...)
void	rb_notimplement (void)
void	rb_fatal (const char *fmt,...)
VALUE	rb_syserr_new (int n, const char *mesg)
VALUE	rb_syserr_new_str (int n, VALUE arg)
void	rb_syserr_fail (int e, const char *mesg)
void	rb_syserr_fail_str (int e, VALUE mesg)
void	rb_sys_fail (const char *mesg)
void	rb_sys_fail_str (VALUE mesg)
void	rb_mod_sys_fail (VALUE mod, const char *mesg)
void	rb_mod_sys_fail_str (VALUE mod, VALUE mesg)
void	rb_mod_syserr_fail (VALUE mod, int e, const char *mesg)
void	rb_mod_syserr_fail_str (VALUE mod, int e, VALUE mesg)
void	rb_sys_warning (const char *fmt,...)
void	rb_sys_enc_warning (rb_encoding *enc, const char *fmt,...)
void	rb_syserr_enc_warning (int err, rb_encoding *enc, const char *fmt,...)
void	rb_load_fail (VALUE path, const char *err)
void	rb_error_frozen (const char *what)
void	rb_error_frozen_object (VALUE frozen_obj)
void	rb_check_frozen (VALUE obj)
void	rb_error_untrusted (VALUE obj)
void	rb_check_trusted (VALUE obj)
void	rb_check_copyable (VALUE obj, VALUE orig)
void	Init_syserr (void)

Variables
VALUE	rb_eEAGAIN
VALUE	rb_eEWOULDBLOCK
VALUE	rb_eEINPROGRESS
VALUE	rb_mWarning
VALUE	rb_cWarningBuffer
const char	ruby_description []
VALUE	rb_eException
VALUE	rb_eSystemExit
VALUE	rb_eInterrupt
VALUE	rb_eSignal
VALUE	rb_eFatal
VALUE	rb_eStandardError
VALUE	rb_eRuntimeError
VALUE	rb_eTypeError
VALUE	rb_eArgError
VALUE	rb_eIndexError
VALUE	rb_eKeyError
VALUE	rb_eRangeError
VALUE	rb_eNameError
VALUE	rb_eEncodingError
VALUE	rb_eEncCompatError
VALUE	rb_eNoMethodError
VALUE	rb_eSecurityError
VALUE	rb_eNotImpError
VALUE	rb_eNoMemError
VALUE	rb_cNameErrorMesg
VALUE	rb_eScriptError
VALUE	rb_eSyntaxError
VALUE	rb_eLoadError
VALUE	rb_eSystemCallError
VALUE	rb_mErrno
ID	ruby_static_id_status

Macro Definition Documentation

defined_error [1/2]

#define defined_error	(		name,
			num
	)		if (err == (num)) return (name);

defined_error [2/2]

#define defined_error	(		name,
			num
	)		set_syserr((num), (name));

FAKE_CSTR

#define FAKE_CSTR	(		v,
			str
	)		rb_setup_fake_str((v), (str), rb_strlen_lit(str), usascii)

undefined_error [1/2]

#define undefined_error

(

name

)

undefined_error [2/2]

#define undefined_error

(

name

)

set_syserr(0, (name));