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https://github.com/0intro/wmii
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24 lines
305 B
C
24 lines
305 B
C
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#include "plan9.h"
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#include <bio.h>
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#include <utf.h>
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int
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Bputrune(Biobuf *bp, long c)
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{
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Rune rune;
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char str[4];
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int n;
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rune = c;
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if(rune < Runeself) {
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Bputc(bp, rune);
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return 1;
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}
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n = runetochar(str, &rune);
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if(n == 0)
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return Bbad;
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if(Bwrite(bp, str, n) != n)
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return Beof;
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return n;
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}
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