types.e

HTML-XML-utils由一套小型C程序（过滤器）组成

 typedef enum { False, True } Boolean;
 typedef unsigned char *string;
 typedef struct _pairlist {
  unsigned char *name, *value;
  struct _pairlist *next;
} *pairlist;
 typedef unsigned int MediaSet;
 enum _Media {
  MediaNone = 0,
  MediaPrint = (1 << 0),
  MediaScreen = (1 << 1),
  MediaTTY = (1 << 2),
  MediaBraille = (1 << 3),
  MediaTV = (1 << 4),
  MediaProjection = (1 << 5),
  MediaEmbossed = (1 << 6),
  MediaAll = 0xFF
};
#define eq(s, t)   (* s  == *  t  && strcmp( s ,   t ) == 0)   
#define hexval(c)   (( c ) <= '9' ? ( c )-'0' : ( c ) <= 'F' ? 10+( c )-'A' : 10+( c )-'a')   
 void pairlist_delete(pairlist p);
 pairlist pairlist_copy(const pairlist p);
 string strapp(string *s,...);
 void chomp(string s);
 inline int min(int a, int b);
 inline int max(int a, int b);