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refactor(grid): unused grid->line_wraps delenda est

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This is not used as part of the logic to actually implement TUI line wrapping
In vim (especially gvim) it is used to emulate terminal-style text
selection. But in nvim we don't do that, and have no plans to reintroduce it.
This commit is contained in:
bfredl
2023-09-20 10:18:40 +02:00
parent acde86d436
commit ee20e9e669
5 changed files with 2 additions and 33 deletions
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7
src/nvim/grid_defs.h
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@@ -52,10 +52,6 @@ enum {
/// line_offset[n] is the offset from chars[], attrs[] and vcols[] for the start
/// of line 'n'. These offsets are in general not linear, as full screen scrolling
/// is implemented by rotating the offsets in the line_offset array.
///
/// line_wraps[] is an array of boolean flags indicating if the screen line
/// wraps to the next line. It can only be true if a window occupies the entire
/// screen width.
typedef struct ScreenGrid ScreenGrid;
struct ScreenGrid {
handle_T handle;
@@ -64,7 +60,6 @@ struct ScreenGrid {
sattr_T *attrs;
colnr_T *vcols;
size_t *line_offset;
char *line_wraps;
// last column that was drawn (not cleared with the default background).
// only used when "throttled" is set. Not allocated by grid_alloc!
@@ -120,7 +115,7 @@ struct ScreenGrid {
bool comp_disabled;
};
#define SCREEN_GRID_INIT { 0, NULL, NULL, NULL, NULL, NULL, NULL, 0, 0, false, \
#define SCREEN_GRID_INIT { 0, NULL, NULL, NULL, NULL, NULL, 0, 0, false, \
false, 0, 0, NULL, false, true, 0, \
0, 0, 0, 0, 0, false }