mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
43 lines
1.9 KiB
C++
43 lines
1.9 KiB
C++
#ifndef RBIMPL_INTERN_SPRINTF_H /*-*-C++-*-vi:se ft=cpp:*/
|
|
#define RBIMPL_INTERN_SPRINTF_H
|
|
/**
|
|
* @file
|
|
* @author Ruby developers <ruby-core@ruby-lang.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.
|
|
* @brief Our own private printf(3).
|
|
*/
|
|
#include "ruby/internal/attr/format.h"
|
|
#include "ruby/internal/dllexport.h"
|
|
#include "ruby/internal/value.h"
|
|
|
|
RBIMPL_SYMBOL_EXPORT_BEGIN()
|
|
|
|
/* sprintf.c */
|
|
VALUE rb_f_sprintf(int, const VALUE*);
|
|
|
|
RBIMPL_ATTR_FORMAT(RBIMPL_PRINTF_FORMAT, 1, 2)
|
|
VALUE rb_sprintf(const char*, ...);
|
|
VALUE rb_vsprintf(const char*, va_list);
|
|
|
|
RBIMPL_ATTR_FORMAT(RBIMPL_PRINTF_FORMAT, 2, 3)
|
|
VALUE rb_str_catf(VALUE, const char*, ...);
|
|
VALUE rb_str_vcatf(VALUE, const char*, va_list);
|
|
VALUE rb_str_format(int, const VALUE *, VALUE);
|
|
|
|
RBIMPL_SYMBOL_EXPORT_END()
|
|
|
|
#endif /* RBIMPL_INTERN_SPRINTF_H */
|