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grid: reflow: avoid unnecessary if-statements before chunking a row

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Daniel Eklöf 2021-05-26 12:27:12 +02:00
parent 2029d201b5
commit c2314d689e
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GPG key ID: 5BBD4992C116573F
1 changed files with 13 additions and 8 deletions
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21
grid.c
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@ -533,16 +533,21 @@ grid_resize_and_reflow(
xassert(col_count >= 0 && col_count <= old_cols);
struct coord *tp = (*next_tp)->row == old_row_idx ? *next_tp : NULL;
struct row_uri_range *range =
old_row->extra != NULL && tll_length(old_row->extra->uri_ranges) > 0
? &tll_front(old_row->extra->uri_ranges)
: NULL;
if (tp != NULL)
/* Do we have a (at least one) tracking point on this row */
struct coord *tp;
if ((*next_tp)->row == old_row_idx) {
tp = *next_tp;
col_count = max(col_count, tp->col + 1);
if (range != NULL)
} else
tp = NULL;
/* Does this row have any URIs? */
struct row_uri_range *range;
if (old_row->extra != NULL && tll_length(old_row->extra->uri_ranges) > 0) {
range = &tll_front(old_row->extra->uri_ranges);
col_count = max(col_count, range->end + 1);
} else
range = NULL;
for (int start = 0, left = col_count; left > 0;) {
int end;