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70 lines
2.8 KiB
C++
70 lines
2.8 KiB
C++
/** \noop-*-C++-*-vi:ft=cpp
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* @file
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* @author Ruby developers <ruby-core@ruby-lang.org>
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* @copyright This file is a part of the programming language Ruby.
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* Permission is hereby granted, to either redistribute and/or
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* modify this file, provided that the conditions mentioned in the
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* file COPYING are met. Consult the file for details.
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* @warning Symbols prefixed with either `RUBY3` or `ruby3` are
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* implementation details. Don't take them as canon. They could
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* rapidly appear then vanish. The name (path) of this header file
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* is also an implementation detail. Do not expect it to persist
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* at the place it is now. Developers are free to move it anywhere
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* anytime at will.
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* @note To ruby-core: remember that this header can be possibly
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* recursively included from extension libraries written in C++.
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* Do not expect for instance `__VA_ARGS__` is always available.
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* We assume C99 for ruby itself but we don't assume languages of
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* extension libraries. They could be written in C++98.
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* @brief Public APIs related to ::rb_cIO.
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*/
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#ifndef RUBY3_INTERN_IO_H
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#define RUBY3_INTERN_IO_H
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#include "ruby/3/dllexport.h"
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#include "ruby/3/value.h"
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RUBY3_SYMBOL_EXPORT_BEGIN()
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/* io.c */
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#define rb_defout rb_stdout
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RUBY_EXTERN VALUE rb_fs;
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RUBY_EXTERN VALUE rb_output_fs;
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RUBY_EXTERN VALUE rb_rs;
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RUBY_EXTERN VALUE rb_default_rs;
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RUBY_EXTERN VALUE rb_output_rs;
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VALUE rb_io_write(VALUE, VALUE);
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VALUE rb_io_gets(VALUE);
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VALUE rb_io_getbyte(VALUE);
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VALUE rb_io_ungetc(VALUE, VALUE);
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VALUE rb_io_ungetbyte(VALUE, VALUE);
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VALUE rb_io_close(VALUE);
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VALUE rb_io_flush(VALUE);
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VALUE rb_io_eof(VALUE);
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VALUE rb_io_binmode(VALUE);
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VALUE rb_io_ascii8bit_binmode(VALUE);
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VALUE rb_io_addstr(VALUE, VALUE);
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VALUE rb_io_printf(int, const VALUE*, VALUE);
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VALUE rb_io_print(int, const VALUE*, VALUE);
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VALUE rb_io_puts(int, const VALUE*, VALUE);
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VALUE rb_io_fdopen(int, int, const char*);
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VALUE rb_io_get_io(VALUE);
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VALUE rb_file_open(const char*, const char*);
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VALUE rb_file_open_str(VALUE, const char*);
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VALUE rb_gets(void);
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void rb_write_error(const char*);
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void rb_write_error2(const char*, long);
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void rb_close_before_exec(int lowfd, int maxhint, VALUE noclose_fds);
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int rb_pipe(int *pipes);
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int rb_reserved_fd_p(int fd);
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int rb_cloexec_open(const char *pathname, int flags, mode_t mode);
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int rb_cloexec_dup(int oldfd);
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int rb_cloexec_dup2(int oldfd, int newfd);
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int rb_cloexec_pipe(int fildes[2]);
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int rb_cloexec_fcntl_dupfd(int fd, int minfd);
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#define RB_RESERVED_FD_P(fd) rb_reserved_fd_p(fd)
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void rb_update_max_fd(int fd);
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void rb_fd_fix_cloexec(int fd);
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RUBY3_SYMBOL_EXPORT_END()
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#endif /* RUBY3_INTERN_IO_H */
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