1 #include "util.h"

     2 #include "../str.h"

     3 

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

     5 {

     6     static char dump_buf[DUMP_STR_COUNT][DUMP_STR_BUF];

     7     static size_t dump_idx = 0;

     8     

     9     // pick a buffer to use

    10     char *buf = dump_buf[dump_idx++];

    11     

    12     // cycle

    13     if (dump_idx >= DUMP_STR_COUNT)

    14         dump_idx = 0;

    15     

    16     // write the quoted string into the selected buf

    17     str_quote(buf, DUMP_STR_BUF, str, len);

    18 

    19     // ok

    20     return buf;

    21 }

    22 

    23 const char *dump_str (const char *str) 

    24 {

    25     return dump_strn(str, -1);

    26 }

    27