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Codechange: replace memcpy with std::copy_n

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This commit is contained in:
Rubidium
2025-05-08 19:42:57 +02:00
committed by rubidium42
parent a45f23686d
commit a48a5f0cc6
20 changed files with 41 additions and 39 deletions
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8
src/blitter/32bpp_base.cpp
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@@ -51,7 +51,7 @@ void Blitter_32bppBase::CopyFromBuffer(void *video, const void *src, int width,
const uint32_t *usrc = (const uint32_t *)src;
for (; height > 0; height--) {
memcpy(dst, usrc, width * sizeof(uint32_t));
std::copy_n(usrc, width, dst);
usrc += width;
dst += _screen.pitch;
}
@@ -63,7 +63,7 @@ void Blitter_32bppBase::CopyToBuffer(const void *video, void *dst, int width, in
const uint32_t *src = (const uint32_t *)video;
for (; height > 0; height--) {
memcpy(udst, src, width * sizeof(uint32_t));
std::copy_n(src, width, udst);
src += _screen.pitch;
udst += width;
}
@@ -75,7 +75,7 @@ void Blitter_32bppBase::CopyImageToBuffer(const void *video, void *dst, int widt
const uint32_t *src = (const uint32_t *)video;
for (; height > 0; height--) {
memcpy(udst, src, width * sizeof(uint32_t));
std::copy_n(src, width, udst);
src += _screen.pitch;
udst += dst_pitch;
}
@@ -107,7 +107,7 @@ void Blitter_32bppBase::ScrollBuffer(void *video, int &left, int &top, int &widt
}
for (int h = height; h > 0; h--) {
memcpy(dst, src, width * sizeof(uint32_t));
std::copy_n(src, width, dst);
src -= _screen.pitch;
dst -= _screen.pitch;
}