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rgba_trans_q: replace illegal type punning with memcpy

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nick black 2021-05-21 19:09:03 -04:00
parent 21c0d0a215
commit 08e6fefb25
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1 changed files with 3 additions and 1 deletions
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src/lib/blit.c
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@ -33,7 +33,9 @@ trilerp(uint32_t c0, uint32_t c1, uint32_t c2){
static inline unsigned
rgba_trans_q(const unsigned char* p, uint32_t transcolor){
return rgba_trans_p(*(const uint32_t*)p, transcolor);
uint32_t q;
memcpy(&q, p, sizeof(q));
return rgba_trans_p(q, transcolor);
}
// Retarded RGBA blitter (ASCII only).