Routines to manipulate encodings of symbols. More...

#include "ruby/internal/dllexport.h"
#include "ruby/internal/encoding/encoding.h"
#include "ruby/internal/value.h"

Include dependency graph for re.h:

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Functions
VALUE	rb_enc_reg_new (const char ptr, long len, rb_encoding enc, int opts)
	Identical to rb_reg_new(), except it additionally takes an encoding. More...

Detailed Description

Routines to manipulate encodings of symbols.

Author: Ruby developers ruby-.nosp@m.core.nosp@m.@ruby.nosp@m.-lan.nosp@m.g.org

Copyright: This file is a part of the programming language Ruby. Permission is hereby granted, to either redistribute and/or modify this file, provided that the conditions mentioned in the file COPYING are met. Consult the file for details.

Warning: Symbols prefixed with either RBIMPL or rbimpl are implementation details. Don't take them as canon. They could rapidly appear then vanish. The name (path) of this header file is also an implementation detail. Do not expect it to persist at the place it is now. Developers are free to move it anywhere anytime at will.

Note: To ruby-core: remember that this header can be possibly recursively included from extension libraries written in C++. Do not expect for instance __VA_ARGS__ is always available. We assume C99 for ruby itself but we don't assume languages of extension libraries. They could be written in C++98.

Definition in file re.h.

Function Documentation

Identical to rb_reg_new(), except it additionally takes an encoding.

Parameters

[in]	ptr	A memory region of `len` bytes length.
[in]	len	Length of `ptr`, in bytes, not including the terminating NUL character.
[in]	enc	Encoding of `ptr`.
[in]	opts	Options e.g. ONIG_OPTION_MULTILINE.

Exceptions

rb_eRegexpError Failed to compile ptr.

Returns: An allocated new instance of rb_cRegexp, of enc encoding, whose expression is compiled according to ptr.

Definition at line 3442 of file re.c.

Referenced by rb_reg_new().