Call tree
LLVMFuzzerTestOneInput /src/httrack/fuzz/fuzz-meta.c linenumber=-1
  fuzz_strdup /src/httrack/fuzz/fuzz.h linenumber=34
  hts_getCharsetFromMeta /src/httrack/src/htscharset.c linenumber=35
    strncasecmp  linenumber=806
    is_html_space /src/httrack/src/htscharset.c linenumber=807
    is_html_space /src/httrack/src/htscharset.c linenumber=814
    is_html_space /src/httrack/src/htscharset.c linenumber=819
    is_html_space /src/httrack/src/htscharset.c linenumber=823
    is_html_space /src/httrack/src/htscharset.c linenumber=826
    is_html_space /src/httrack/src/htscharset.c linenumber=839
    strncasecmp  linenumber=851
    hts_stringMemCopy /src/httrack/src/htscharset.c linenumber=852
    strncasecmp  linenumber=854
    strncasecmp  linenumber=858
    strncasecmp  linenumber=864
    charset_from_content /src/httrack/src/htscharset.c linenumber=866
      is_html_space /src/httrack/src/htscharset.c linenumber=776
      strncasecmp  linenumber=777
      is_html_space_or_equal /src/httrack/src/htscharset.c linenumber=778
        is_html_space /src/httrack/src/htscharset.c linenumber=722
      is_html_space_or_equal_or_quote /src/httrack/src/htscharset.c linenumber=781
        is_html_space_or_equal /src/httrack/src/htscharset.c linenumber=726
      is_html_space /src/httrack/src/htscharset.c linenumber=784
      hts_stringMemCopy /src/httrack/src/htscharset.c linenumber=788
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