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Core: Drop custom copymem/zeromem defines

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We've been using standard C library functions `memcpy`/`memset` for these since
2016 with 67f65f6639.

There was still the possibility for third-party platform ports to override the
definitions with a custom header, but this doesn't seem useful anymore.

Backport of #48239.
This commit is contained in:
Rémi Verschelde
2021-04-29 12:34:11 +02:00
parent 1db31d0afa
commit 70ae90e0e8
66 changed files with 173 additions and 242 deletions
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5
core/image.cpp
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@@ -35,7 +35,6 @@
#include "core/io/image_loader.h"
#include "core/io/resource_loader.h"
#include "core/math/math_funcs.h"
#include "core/os/copymem.h"
#include "core/print_string.h"
#include "thirdparty/misc/hq2x.h"
@@ -1369,7 +1368,7 @@ void Image::shrink_x2() {
PoolVector<uint8_t>::Write w = new_img.write();
PoolVector<uint8_t>::Read r = data.read();
copymem(w.ptr(), &r[ofs], new_size);
memcpy(w.ptr(), &r[ofs], new_size);
}
width = MAX(width / 2, 1);
@@ -1593,7 +1592,7 @@ void Image::create(int p_width, int p_height, bool p_use_mipmaps, Format p_forma
data.resize(size);
{
PoolVector<uint8_t>::Write w = data.write();
zeromem(w.ptr(), size);
memset(w.ptr(), 0, size);
}
width = p_width;