mirror of
https://github.com/mruby/mruby
synced 2026-06-08 16:11:16 +00:00
Akira Yumiyama
53 lines
2.1 KiB
Markdown
53 lines
2.1 KiB
Markdown
mruby-pack (pack / unpack)
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=========
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## install by mrbgems
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```bash
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git clone git://github.com/iij/mruby-pack.git
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cp -pr mruby-pack ${MRUBY_ROOT}/mrbgems/g/.
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echo mruby-pack >> ${MRUBY_ROOT}/mrbgems/GEMS.active
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cd ${MRUBY_ROOT}
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rake ENABLE_GEMS="true"
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./bin/mruby ${MRUBY_ROOT}/mrbgems/g/mruby-pack/example/sample.rb
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```
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## support template string
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- C : 8-bit unsigned (unsigned char)
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- c : 8-bit signed (signed char)
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- S : 16-bit unsigned, native endian (uint16_t)
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- s : 16-bit signed, native endian (int16_t)
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- L : 32-bit unsigned, native endian (uint32_t)
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- l : 32-bit signed, native endian (int32_t)
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- n : 16-bit unsigned, network (big-endian) byte order
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- N : 32-bit unsigned, network (big-endian) byte order
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- A : arbitrary binary string (space padded, count is width)
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- a : arbitrary binary string (null padded, count is width)
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- Z : same as "a", except that null is added with *
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- H : hex string (high nibble first)
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- h : hex string (low nibble first)
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- m : base64 encoded string (see RFC 2045, count is width)
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## License
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Copyright (c) 2012 Internet Initiative Japan Inc.
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Permission is hereby granted, free of charge, to any person obtaining a
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copy of this software and associated documentation files (the "Software"),
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to deal in the Software without restriction, including without limitation
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the rights to use, copy, modify, merge, publish, distribute, sublicense,
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and/or sell copies of the Software, and to permit persons to whom the
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Software is furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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DEALINGS IN THE SOFTWARE.
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