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Versions: 12
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Stored size: 1.88 KB
Contents
o:$YARD::CodeObjects::MethodObject: @scope:
instance:@visibility: public:
@pathI"
IO#flush:EF:@parameters[ : @files[[I" io.c; T0: @current_file_has_commentsF:
@name:
flush:@source_type:c:
@tags[ :@docstringIC:YARD::Docstring"ùFlushes any buffered data within <em>ios</em> to the underlying
operating system (note that this is Ruby internal buffering only;
the OS may buffer the data as well).
$stdout.print "no newline"
$stdout.flush
<em>produces:</em>
no newline ; F: @objectIu:YARD::StubProxy
IO#flush; F:
@summary0:@ref_tags[ ;[o: YARD::Tags::OverloadTag
:@tag_nameI"
overload; F:
@text0;;: @types0:@signatureI"
flush; F;IC;" ; F;Iu;
IO#flush; F;0;[ ;[o:YARD::Tags::Tag
;I" return; F; I" ; F;0; [I"IO; F;0: @allI"@return [IO]; F; [ ;Iu;
IO#flush; F; I"Flushes any buffered data within <em>ios</em> to the underlying
operating system (note that this is Ruby internal buffering only;
the OS may buffer the data as well).
$stdout.print "no newline"
$stdout.flush
<em>produces:</em>
no newline
@overload flush
@return [IO]; F:@namespaceIu;IO; F:@docstring_extra0: @sourceI"ó/*
* call-seq:
* ios.flush -> ios
*
* Flushes any buffered data within <em>ios</em> to the underlying
* operating system (note that this is Ruby internal buffering only;
* the OS may buffer the data as well).
*
* $stdout.print "no newline"
* $stdout.flush
*
* <em>produces:</em>
*
* no newline
*/
VALUE
rb_io_flush(VALUE io)
{
rb_io_t *fptr;
if (TYPE(io) != T_FILE) {
return rb_funcall(io, id_flush, 0);
}
io = GetWriteIO(io);
GetOpenFile(io, fptr);
if (fptr->mode & FMODE_WRITABLE) {
if (io_fflush(fptr) < 0)
rb_sys_fail(0);
#ifdef _WIN32
fsync(fptr->fd);
#endif
}
if (fptr->mode & FMODE_READABLE) {
io_unread(fptr);
}
return io;
}; F
Version data entries
12 entries across 12 versions & 2 rubygems