Call tree
LLVMFuzzerTestOneInput /src/httrack/fuzz/fuzz-codepage.c linenumber=-1
  memchr  linenumber=60
  fuzz_strdup /src/httrack/fuzz/fuzz.h linenumber=64
  fuzz_strdup /src/httrack/fuzz/fuzz.h linenumber=72
  hts_convertStringToUTF8 /src/httrack/src/htscharset.c linenumber=76
    strdup  linenumber=686
    hts_isCharsetUTF8 /src/httrack/src/htscharset.c linenumber=689
      strcasecmp  linenumber=778
      strcasecmp  linenumber=779
    hts_isStringAscii /src/httrack/src/htscharset.c linenumber=689
    hts_stringMemCopy /src/httrack/src/htscharset.c linenumber=690
    hts_convertStringCharset /src/httrack/src/htscharset.c linenumber=694
      strdup  linenumber=595
      hts_equalsAlphanum /src/httrack/src/htscharset.c linenumber=598
      hts_stringMemCopy /src/httrack/src/htscharset.c linenumber=599
      hts_isCharsetUTF8 /src/httrack/src/htscharset.c linenumber=673
      hts_codepageToUTF8 /src/httrack/src/htscharset.c linenumber=674
        hts_equalsCodepageName /src/httrack/src/htscharset.c linenumber=542
          hts_equalsAlphanum /src/httrack/src/htscharset.c linenumber=513
          hts_equalsAlphanum /src/httrack/src/htscharset.c linenumber=526
        realloc  linenumber=574
        hts_writeUTF8 /src/httrack/src/htscharset.c linenumber=582
        abortf_ /src/httrack/src/htssafe.h linenumber=583
          log_abort_ /src/httrack/src/htssafe.h linenumber=120
            fprintf  linenumber=110
            fflush  linenumber=111
          abort  linenumber=121
  hts_convertStringFromUTF8 /src/httrack/src/htscharset.c linenumber=77
    strdup  linenumber=701
    hts_isCharsetUTF8 /src/httrack/src/htscharset.c linenumber=704
    hts_isStringAscii /src/httrack/src/htscharset.c linenumber=704
    hts_stringMemCopy /src/httrack/src/htscharset.c linenumber=705
    hts_convertStringCharset /src/httrack/src/htscharset.c linenumber=709
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