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24 lines
373 B
Ucode
24 lines
373 B
Ucode
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#!/usr/bin/ucode
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import { stdin, open, error } from 'fs';
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if (length(ARGV) == 0 && stdin.isatty()) {
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warn("usage: b64decode [stdin|path]\n");
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exit(1);
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}
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let fp = stdin;
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let source = ARGV[0];
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if (source) {
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fp = open(source);
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if (!fp) {
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warn('b64decode: unable to open ${source}: ${error()}\n');
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exit(1);
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}
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}
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print(b64dec(fp.read("all")));
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fp.close();
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exit(0);
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