support one.
#ifdef STANDALONE
# define xmalloc malloc
# define xrealloc realloc
+# define xfree free
#endif
/* INTERFACE:
#ifdef STANDALONE
# define xmalloc malloc
# define xrealloc realloc
+# define xfree free
#endif /* STANDALONE */
/* Pool support. For efficiency, map_html_tags() stores temporary
#ifdef STANDALONE
/* Normally, these functions would be defined by your package. */
# define xmalloc malloc
+# define xfree free
# define xstrdup strdup
/* The function reads a whole line. It reads the line realloc-ing the