encode HTML entities (just in case). - tscrape - twitter scraper
  HTML git clone git://git.codemadness.org/tscrape
   DIR Log
   DIR Files
   DIR Refs
   DIR README
   DIR LICENSE
       ---
   DIR commit d3d9b9db6743dce94cc7185abfef32dc0fd56578
   DIR parent 2551c88ec78e2aadd609fefdec129026ef2f704d
  HTML Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Sat, 13 May 2017 13:19:56 +0200
       
       encode HTML entities (just in case).
       
       Diffstat:
         M tscrape.c                           |      10 +++++++++-
       
       1 file changed, 9 insertions(+), 1 deletion(-)
       ---
   DIR diff --git a/tscrape.c b/tscrape.c
       @@ -65,7 +65,15 @@ printescape(const char *s)
                                i = 0;
                                putchar(' ');
                        }
       -                putchar(*s);
       +                /* Escape characters below as HTML 2.0 / XML 1.0. */
       +                switch(*s) {
       +                case '<':  fputs("&lt;",   stdout); break;
       +                case '>':  fputs("&gt;",   stdout); break;
       +                case '\'': fputs("&#39;",  stdout); break;
       +                case '&':  fputs("&amp;",  stdout); break;
       +                case '"':  fputs("&quot;", stdout); break;
       +                default:   putchar(*s);
       +                }
                }
        }