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* ext/stringio/stringio.c (strio_gets): only "gets" should set $_.

Browse source 
* ext/stringio/stringio.c (strio_getline): should not set $_ here.

* io.c (argf_to_s): argf.to_s returns "ARGF".

* io.c (set_defout_var, set_deferr_var): make $defout and $deferr
  obsolete.

* io.c (set_input_var, set_output_var): allow $stdin, $stdout,
  $stderr not to be instance of IO.

* io.c (rb_f_readline): forward method to current_file. gets,
  readline, readlines, getc, readchar, tell, seek, pos=, rewind,
  fileno, to_io, eof, each_line, each_byte, binmode, and closed?
  as well.

* io.c (argf_forward): utility function to forward method to
  current_file.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4190 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2003-07-28 07:31:52 +00:00
parent 4158a73ee4
commit dea1baa169
7 changed files with 193 additions and 88 deletions
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8
eval.c
View file

@ -992,11 +992,11 @@ warn_printf(fmt, va_alist)
va_init_list(args, fmt);
vsnprintf(buf, BUFSIZ, fmt, args);
va_end(args);
rb_write_deferr(buf);
rb_write_error(buf);
}
#define warn_print(x) rb_write_deferr(x)
#define warn_print2(x,l) rb_write_deferr2(x,l)
#define warn_print(x) rb_write_error(x)
#define warn_print2(x,l) rb_write_error2(x,l)
static void
error_pos()
@ -3846,7 +3846,7 @@ rb_f_abort(argc, argv)
rb_scan_args(argc, argv, "1", &mesg);
StringValue(argv[0]);
rb_io_puts(argc, argv, rb_deferr);
rb_io_puts(argc, argv, rb_stderr);
terminate_process(1, RSTRING(argv[0])->ptr, RSTRING(argv[0])->len);
}
return Qnil; /* not reached */