Resolve the unregistered-CCL-programs-get-garbage-collected problem correctly src/ChangeLog addition: 2009-11-15 Aidan Kehoe <kehoea@parhasard.net> * mule-ccl.c (CCL_CALL_FOR_MAP_INSTRUCTION): Assert that we always have a symbol in this macro. (setup_ccl_program): Ensure we're not allocating unreachable memory in this function; all symbols must have been resolved in a given CCL program before this function is called. (find_ccl_program): New function, return a CCL program with all its symbols resolved if it is valid (possibly allocating memory), Qnil otherwise. (get_ccl_program): New function, exported to other files; call find_ccl_program, and error if it gives nil. (Fccl_program_p): Call find_ccl_program from this function instead of implementing the bulk of it here. (Fccl_execute): Call get_ccl_program instead of implementing the bulk of it here. (Fccl_execute_on_string): Ditto. * mule-ccl.h (Vfont_ccl_encoder_alist): Remove this declaration, it hasn't been used in years. (get_ccl_program): Declare this function. * mule-coding.c (ccl_putprop): Use get_ccl_program on any specified encode or decode CCL program property. (fixed_width_putprop): Ditto. * mule-charset.c (Fmake_charset): Use get_ccl_program on any specified ccl-program. (Fset_charset_ccl_program): Ditto.

#define noname_width 28
#define noname_height 28
static char noname_bits[] = {
 0x10,0x00,0x00,0x00,0x04,0x29,0x25,0x05,0x50,0x80,0x10,0x00,0x05,0x24,0x84,
 0x04,0x50,0x1d,0x11,0x02,0x04,0x72,0x80,0x00,0x90,0xcb,0x2b,0x02,0x05,0x91,
 0x8e,0x00,0x50,0x41,0x32,0x0a,0x84,0x12,0x1d,0x00,0xd0,0xa0,0x47,0x01,0x45,
 0xea,0x10,0x04,0x50,0xfc,0x7f,0x01,0xa4,0x07,0x64,0x00,0xf0,0xfa,0xd5,0x0a,
 0x45,0x15,0x6a,0x00,0xd0,0xff,0x7f,0x02,0x44,0x4a,0xc6,0x00,0xd0,0x0a,0x5b,
 0x0a,0x45,0x5d,0x62,0x00,0x50,0x0d,0x6e,0x01,0x44,0x8a,0x6a,0x04,0xd0,0x2f,
 0x7e,0x01,0x24,0x09,0x01,0x00,0x82,0x20,0x54,0x05,0x20,0x08,0x01,0x00,0x8a,
 0x22,0x24,0x09,0x00,0x08,0x41,0x00};