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Use a union for line attrs

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Allows faster construction of Line objects without needing to set
individual booleans. And cleaner code.
This commit is contained in:
Kovid Goyal
2021-07-23 10:19:42 +05:30
parent 000e1012c6
commit 1f5fa03015
7 changed files with 89 additions and 102 deletions
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8
kitty/rewrap.h
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@@ -16,10 +16,10 @@
#endif
#ifndef init_dest_line
#define init_dest_line(dest_y) init_line(dest, dest->line, dest->line_map[dest_y]); copy_line_attrs_to_line(dest->line_attrs[dest_y], dest->line);
#define init_dest_line(dest_y) init_line(dest, dest->line, dest->line_map[dest_y]); dest->line->attrs = dest->line_attrs[dest_y];
#endif
#define set_dest_line_attrs(dest_y, continued) dest->line_attrs[dest_y] = (continued ? CONTINUED_MASK : 0) | line_attrs_from_line(src->line);
#define set_dest_line_attrs(dest_y, continued_) dest->line_attrs[dest_y] = src->line->attrs; if (continued_) dest->line_attrs[dest_y].bits.continued = true;
#ifndef first_dest_line
#define first_dest_line init_dest_line(0); set_dest_line_attrs(0, false)
@@ -31,7 +31,7 @@
linebuf_index(dest, 0, dest->ynum - 1); \
if (historybuf != NULL) { \
init_dest_line(dest->ynum - 1); \
dest->line->has_dirty_text = true; \
dest->line->attrs.bits.has_dirty_text = true; \
historybuf_add_line(historybuf, dest->line, as_ansi_buf); \
}\
linebuf_clear_line(dest, dest->ynum - 1, true); \
@@ -41,7 +41,7 @@
#endif
#ifndef is_src_line_continued
#define is_src_line_continued(src_y) (src_y < src->ynum - 1 ? (src->line_attrs[src_y + 1] & CONTINUED_MASK) : false)
#define is_src_line_continued(src_y) (src_y < src->ynum - 1 ? (src->line_attrs[src_y + 1].bits.continued) : false)
#endif
static inline void