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https://github.com/odin-lang/Odin.git
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842cfee0f3
This change was made in order to allow things produced with Odin and using Odin's core library, to not require the LICENSE to also be distributed alongside the binary form.
53 lines
2.1 KiB
Odin
53 lines
2.1 KiB
Odin
/*
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`Deflate` decompression of raw and `ZLIB`-type streams.
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Example:
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package main
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import "core:bytes"
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import "core:compress/zlib"
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import "core:fmt"
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main :: proc() {
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ODIN_DEMO := []u8{
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120, 218, 101, 144, 65, 110, 131, 48, 16, 69, 215, 246, 41, 190, 44, 69, 73, 32, 148, 182,
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75, 75, 28, 32, 251, 46, 217, 88, 238, 0, 86, 192, 32, 219, 36, 170, 170, 172, 122, 137,
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238, 122, 197, 30, 161, 70, 162, 20, 81, 203, 139, 25, 191, 255, 191, 60, 51, 40, 125, 81,
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53, 33, 144, 15, 156, 155, 110, 232, 93, 128, 208, 189, 35, 89, 117, 65, 112, 222, 41, 99,
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33, 37, 6, 215, 235, 195, 17, 239, 156, 197, 170, 118, 170, 131, 44, 32, 82, 164, 72, 240,
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253, 245, 249, 129, 12, 185, 224, 76, 105, 61, 118, 99, 171, 66, 239, 38, 193, 35, 103, 85,
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172, 66, 127, 33, 139, 24, 244, 235, 141, 49, 204, 223, 76, 208, 205, 204, 166, 7, 173, 60,
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97, 159, 238, 37, 214, 41, 105, 129, 167, 5, 102, 27, 152, 173, 97, 178, 129, 73, 129, 231,
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5, 230, 27, 152, 175, 225, 52, 192, 127, 243, 170, 157, 149, 18, 121, 142, 115, 109, 227, 122,
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64, 87, 114, 111, 161, 49, 182, 6, 181, 158, 162, 226, 206, 167, 27, 215, 246, 48, 56, 99,
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67, 117, 16, 47, 13, 45, 35, 151, 98, 231, 75, 1, 173, 90, 61, 101, 146, 71, 136, 244,
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170, 218, 145, 176, 123, 45, 173, 56, 113, 134, 191, 51, 219, 78, 235, 95, 28, 249, 253, 7,
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159, 150, 133, 125,
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}
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OUTPUT_SIZE :: 432
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buf: bytes.Buffer
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// We can pass ", true" to inflate a raw DEFLATE stream instead of a ZLIB wrapped one.
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err := zlib.inflate(input=ODIN_DEMO, buf=&buf, expected_output_size=OUTPUT_SIZE)
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defer bytes.buffer_destroy(&buf)
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if err != nil {
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fmt.printf("\nError: %v\n", err)
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}
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s := bytes.buffer_to_string(&buf)
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fmt.printf("Input: %v bytes, output (%v bytes):\n%v\n", len(ODIN_DEMO), len(s), s)
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assert(len(s) == OUTPUT_SIZE)
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}
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*/
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package compress_zlib
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/*
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Copyright 2021 Jeroen van Rijn <nom@duclavier.com>.
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Made available under Odin's license.
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List of contributors:
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Jeroen van Rijn: Initial implementation.
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An example of how to use `zlib.inflate`.
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*/ |