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#include "util.h"

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#include "../str.h"

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const char *dump_strn (const char *str, ssize_t len)

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{

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    static char dump_buf[DUMP_STR_COUNT][DUMP_STR_BUF];

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    static size_t dump_idx = 0;

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    // pick a buffer to use

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    char *buf = dump_buf[dump_idx++];

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    // cycle

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    if (dump_idx >= DUMP_STR_COUNT)

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        dump_idx = 0;

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    // write the quoted string into the selected buf

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    str_quote(buf, DUMP_STR_BUF, str, len);

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    // ok

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    return buf;

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}

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const char *dump_str (const char *str) 

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{

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    return dump_strn(str, -1);

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}

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