Tighten up Common Lisp compatibility, #'butlast, #'nbutlast, #'tailp, #'ldiff lisp/ChangeLog addition: 2010-10-14 Aidan Kehoe <kehoea@parhasard.net> * byte-optimize.el (side-effect-free-fns): * cl-macs.el (remf, getf): * cl-extra.el (tailp, cl-set-getf, cl-do-remf): * cl.el (ldiff, endp): Tighten up Common Lisp compatibility for #'ldiff, #'endp, #'tailp; add circularity checking for the first two. #'cl-set-getf and #'cl-do-remf were Lisp implementations of #'plist-put and #'plist-remprop; change the names to aliases, changes the macros that use them to using #'plist-put and #'plist-remprop directly. src/ChangeLog addition: 2010-10-14 Aidan Kehoe <kehoea@parhasard.net> * fns.c (Fnbutlast, Fbutlast): Tighten up Common Lisp compatibility for these two functions; they need to operate on dotted lists without erroring. tests/ChangeLog addition: 2010-10-14 Aidan Kehoe <kehoea@parhasard.net> * automated/lisp-tests.el (x): Test #'nbutlast, #'butlast with dotted lists. Check that #'ldiff and #'tailp don't hang on circular lists; check that #'tailp returns t with circular lists when that is appropriate. Test them both with dotted lists.

#define noname_width 28
#define noname_height 28
static char noname_bits[] = {
 0xff,0xff,0xff,0x0f,0xff,0xff,0xff,0x0f,0xff,0xff,0xff,0x0f,0xff,0xff,0xff,
 0x0f,0xff,0xff,0xff,0x0f,0xff,0xff,0xff,0x0f,0xff,0xff,0xff,0x0f,0xff,0x1f,
 0x80,0x0f,0x07,0xe0,0x6e,0x0f,0xe3,0xa2,0x5a,0x0f,0x63,0x26,0xc9,0x0e,0xd4,
 0xff,0xff,0x0d,0x40,0x00,0x20,0x0d,0xd4,0xff,0xff,0x0b,0x88,0x2a,0x0a,0x0a,
 0xa2,0xe5,0x97,0x04,0x10,0x41,0x13,0x04,0x45,0xc3,0xbf,0x04,0x13,0x82,0x21,
 0x00,0x83,0x26,0x29,0x06,0x27,0x14,0x21,0x01,0x57,0x45,0x21,0x0c,0x2f,0x14,
 0xc0,0x0f,0x1f,0xc0,0xff,0x0f,0xff,0xff,0xff,0x0f,0xff,0xff,0xff,0x0f,0xff,
 0xff,0xff,0x0f,0xff,0xff,0xff,0x0f};