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comparison src/structs.h @ 15247:336728a577f5 v8.1.0632

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patch 8.1.0632: using sign group names is inefficient commit https://github.com/vim/vim/commit/7a2d9892b7158edf8dc48e9bcaaae70a40787b37 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Dec 24 20:23:49 2018 +0100 patch 8.1.0632: using sign group names is inefficient Problem: Using sign group names is inefficient. Solution: Store group names in a hash table and use a reference to them. Also remove unnecessary use of ":exe" from the tests. (Yegappan Lakshmanan, closes #3715)
author Bram Moolenaar <Bram@vim.org>
date Mon, 24 Dec 2018 20:30:04 +0100
parents 83ff85896a14
children 19e79a1ed6b6
comparison
equal deleted inserted replaced
15246:a6fc4675cf61 15247:336728a577f5
731 #define PT_FLAG_INS_START_INCL 1 // insert at start included in property 731 #define PT_FLAG_INS_START_INCL 1 // insert at start included in property
732 #define PT_FLAG_INS_END_INCL 2 // insert at end included in property 732 #define PT_FLAG_INS_END_INCL 2 // insert at end included in property
733 733
734 734
735 #if defined(FEAT_SIGNS) || defined(PROTO) 735 #if defined(FEAT_SIGNS) || defined(PROTO)
736 // Sign group
737 typedef struct signgroup_S
738 {
739 short_u refcount; // number of signs in this group
740 char_u sg_name[1]; // sign group name
741 } signgroup_T;
742
743 // Macros to get the sign group structure from the group name
744 #define SGN_KEY_OFF offsetof(signgroup_T, sg_name)
745 #define HI2SG(hi) ((signgroup_T *)((hi)->hi_key - SGN_KEY_OFF))
746
736 typedef struct signlist signlist_T; 747 typedef struct signlist signlist_T;
737 748
738 struct signlist 749 struct signlist
739 { 750 {
740 int id; /* unique identifier for each placed sign */ 751 int id; /* unique identifier for each placed sign */
741 linenr_T lnum; /* line number which has this sign */ 752 linenr_T lnum; /* line number which has this sign */
742 int typenr; /* typenr of sign */ 753 int typenr; /* typenr of sign */
743 char_u *group; /* sign group */ 754 signgroup_T *group; /* sign group */
744 int priority; /* priority for highlighting */ 755 int priority; /* priority for highlighting */
745 signlist_T *next; /* next signlist entry */ 756 signlist_T *next; /* next signlist entry */
746 signlist_T *prev; /* previous entry -- for easy reordering */ 757 signlist_T *prev; /* previous entry -- for easy reordering */
747 }; 758 };
748 759