typedef struct buf buffer;
buffer * buf_new(unsigned int size);
-void buf_init(buffer* buf, unsigned int size);
void buf_resize(buffer *buf, unsigned int newsize);
void buf_free(buffer* buf);
void buf_burn(buffer* buf);
void buf_incrpos(buffer* buf, int incr); /* -ve is ok, to go backwards */
void buf_incrwritepos(buffer* buf, unsigned int incr);
unsigned char buf_getbyte(buffer* buf);
+unsigned char buf_getbool(buffer* buf);
void buf_putbyte(buffer* buf, unsigned char val);
unsigned char* buf_getptr(buffer* buf, unsigned int len);
unsigned char* buf_getwriteptr(buffer* buf, unsigned int len);
unsigned char* buf_getstring(buffer* buf, unsigned int *retlen);
+void buf_eatstring(buffer *buf);
void buf_putint(buffer* buf, unsigned int val);
void buf_putstring(buffer* buf, const unsigned char* str, unsigned int len);
void buf_putbytes(buffer *buf, const unsigned char *bytes, unsigned int len);