20 lines
267 B
C
20 lines
267 B
C
#include "tokenizer.h"
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char *copy_meta_xor(char *val, int *copied, int rev)
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{
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int i;
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int j;
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char *out;
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i = 0;
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while (is_meta(val[i]) ^ rev)
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i++;
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*copied = i;
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out = malloc(i + 1);
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j = -1;
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while (++j < i)
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out[j] = val[j];
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out[i] = 0;
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return (out);
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}
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