TheCloud/thor-os
1
0
Fork 0
mirror of https://github.com/wichtounet/thor-os.git synced 2025-09-13 14:36:37 -04:00
Code Issues Packages Projects Releases Wiki Activity

Use algorithm

Browse Source
This commit is contained in:
Baptiste Wicht 2016-08-08 21:08:03 +02:00
parent 21f00d577d
commit 9a5a58f788
1 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
kernel/src/vesa.cpp
View File

@ -207,9 +207,7 @@ void vesa::move_lines_up(size_t y, size_t x, size_t w, size_t lines, size_t n){
auto destination = reinterpret_cast<size_t*>(screen + (y - n + i) * y_shift + x);
auto source = reinterpret_cast<size_t*>(screen + (y + i) * y_shift + x);
for(size_t j = 0; j < w / 2; ++j){
destination[j] = source[j];
}
std::copy_n(destination, source, w / 2);
}
}