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.

/* XPM */
static char * dict[] = {
"28 28 6 1",
"X	c Gray75 s backgroundToolBarColor",
"o	c Gray60",
"O	c Gray90",
"+	c Gray40",
"@	c Gray60",
"#	c white",
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"XXXXXoXoOOOOOOOOOOOOO+oXXXXX",
"XXXXXooooooooooooooooOoXXXXX",
"XXXXoXo++o@@@@@@o+++oOoXXXXX",
"XXXXXoo++o@@@@@@@o++oOoXXXXX",
"XXXXXoo++o@@@@@@@@o+oOoXXXXX",
"XXXXoXo++o@ooooooo@ooOoXXXXX",
"XXXXXoo++o@o#####o@@oOoXXXXX",
"XXXXXoo++o@ooooooo@@oOoXXXXX",
"XXXXoXo++o@@@@@@@@@@oO###XXX",
"XXXXXoo++o@ooooooo@@###++XXX",
"XXXXXoo++o@@@@@@@@####+XXXXX",
"XXXX#Xo++o@@@@@@####++oXXXXX",
"XXX###o++o@@@@####++oOoXXXXX",
"XX####o++o@@@####+@@oOoXXXXX",
"XX+####++o@####++@@ooOoXXXXX",
"XXX+####+o####+@@@o+oOoXXXXX",
"XXXX+########+@@@o++oooXXXXX",
"XXXXo+######+@@@o+++oXXXXXXX",
"XXXXXo+####+oooooooooXXXXXXX",
"XXXXXXX+##+XXXXXXXXXXXXXXXXX",
"XXXXXXXX++XXXXXXXXXXXXXXXXXX",
"XXXXXXXXXXXXXXXXXXXXXXXXXXXX",
"XXXXXXXXXXXXXXXXXXXXXXXXXXXX"};