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proc
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root
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opt
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ruby34
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share
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ri
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system
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IO
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Filename :
new-c.ri
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U:RDoc::AnyMethod[iI"new:ETI"IO::Buffer::new;TT: publico:RDoc::Markup::Document: @parts[o: RDoc::Markup::Paragraph; [ I":Create a new zero-filled IO::Buffer of +size+ bytes. ;TI"IBy default, the buffer will be _internal_: directly allocated chunk ;TI"Iof the memory. But if the requested +size+ is more than OS-specific ;TI"DIO::Buffer::PAGE_SIZE, the buffer would be allocated using the ;TI"Hvirtual memory mechanism (anonymous +mmap+ on Unix, +VirtualAlloc+ ;TI"Kon Windows). The behavior can be forced by passing IO::Buffer::MAPPED ;TI"as a second parameter.;To: RDoc::Markup::BlankLine o:RDoc::Markup::Verbatim; [I" buffer = IO::Buffer.new(4) ;TI" # => ;TI"3# #<IO::Buffer 0x000055b34497ea10+4 INTERNAL> ;TI"H# 0x00000000 00 00 00 00 .... ;TI" ;TI")buffer.get_string(0, 1) # => "\x00" ;TI" ;TI" buffer.set_string("test") ;TI" buffer ;TI" # => ;TI"3# #<IO::Buffer 0x000055b34497ea10+4 INTERNAL> ;TI"G# 0x00000000 74 65 73 74 test;T: @format0: @fileI"io_buffer.c;T:0@omit_headings_from_table_of_contents_below0I"EIO::Buffer.new([size = DEFAULT_SIZE, [flags = 0]]) -> io_buffer ;T0[ I" (*args);T@#FI" Buffer;TcRDoc::NormalClass00