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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.560 by root, Thu Jun 17 19:37:28 2021 UTC vs.
Revision 1.564 by root, Sat Jun 19 09:47:41 2021 UTC

789// compose chars are used to represent composite characters 789// compose chars are used to represent composite characters
790// that are not representable in unicode, as well as characters 790// that are not representable in unicode, as well as characters
791// not fitting in the BMP. 791// not fitting in the BMP.
792struct compose_char 792struct compose_char
793{ 793{
794 // c1 can be any chaarcter != NOCHAR, including another compose character 794 // c1 can be any character != NOCHAR, including another compose character
795 // c2 must always be a zero-width character or NOCHAR, in case 795 // c2 must always be a zero-width character or NOCHAR, in case
796 // this just extends beyondthe BMP. 796 // this just extends beyond the BMP.
797 unicode_t c1, c2; 797 unicode_t c1, c2;
798 798
799 compose_char (unicode_t c1, unicode_t c2) 799 compose_char (unicode_t c1, unicode_t c2)
800 : c1(c1), c2(c2) 800 : c1(c1), c2(c2)
801 { } 801 { }
817}; 817};
818 818
819extern class rxvt_composite_vec rxvt_composite; 819extern class rxvt_composite_vec rxvt_composite;
820#endif 820#endif
821 821
822#if 0
822// expand the sequence into a static array 823// expand the sequence into a static array
823// works even without ENABLE_COMBINING 824// works even without ENABLE_COMBINING
824template<typename T> 825template<typename T, int max_size_ = 48>
825struct rxvt_compose_expand_static 826struct rxvt_compose_expand_static
826{ 827{
827#if ENABLE_COMBINING 828#if ENABLE_COMBINING
828 // we arbitrarily limit the maximum number of compose sequences
829 // so we can store them in a static array on the stack.
830 enum { max_size = 48 }; 829 enum { max_size = max_size_ };
831 830
832 T chrs[max_size]; 831 T chrs[max_size];
833 832
834 // expand sequence and return start ptr 833 // expand sequence and return start ptr
835 // guarantees at least one output 834 // guarantees at least one output
875 { 874 {
876 return 1; 875 return 1;
877 } 876 }
878#endif 877#endif
879}; 878};
879#endif
880 880
881/****************************************************************************/ 881/****************************************************************************/
882 882
883#ifdef KEYSYM_RESOURCE 883#ifdef KEYSYM_RESOURCE
884class keyboard_manager; 884class keyboard_manager;

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