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Don't use ul masks for unsigneds.

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Alex Samuel 2022-02-05 22:17:13 -05:00 committed by nick black
parent 9c080ba153
commit 9d648e9457
1 changed files with 8 additions and 8 deletions
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16
include/notcurses/notcurses.h
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@ -3570,25 +3570,25 @@ API int ncblit_rgb_loose(const void* data, int linesize,
// Extract the 8-bit alpha component from a pixel
static inline unsigned
ncpixel_a(uint32_t pixel){
return (htole(pixel) & 0xff000000ul) >> 24u;
return (htole(pixel) & 0xff000000u) >> 24u;
}
// Extract the 8-bit red component from an ABGR pixel
static inline unsigned
ncpixel_r(uint32_t pixel){
return (htole(pixel) & 0x000000fful);
return (htole(pixel) & 0x000000ffu);
}
// Extract the 8-bit green component from an ABGR pixel
static inline unsigned
ncpixel_g(uint32_t pixel){
return (htole(pixel) & 0x0000ff00ul) >> 8u;
return (htole(pixel) & 0x0000ff00u) >> 8u;
}
// Extract the 8-bit blue component from an ABGR pixel
static inline unsigned
ncpixel_b(uint32_t pixel){
return (htole(pixel) & 0x00ff0000ul) >> 16u;
return (htole(pixel) & 0x00ff0000u) >> 16u;
}
// Set the 8-bit alpha component of an ABGR pixel
@ -3597,7 +3597,7 @@ ncpixel_set_a(uint32_t* pixel, unsigned a){
if(a > 255){
return -1;
}
*pixel = htole((htole(*pixel) & 0x00fffffful) | (a << 24u));
*pixel = htole((htole(*pixel) & 0x00ffffffu) | (a << 24u));
return 0;
}
@ -3607,7 +3607,7 @@ ncpixel_set_r(uint32_t* pixel, unsigned r){
if(r > 255){
return -1;
}
*pixel = htole((htole(*pixel) & 0xffffff00ul) | r);
*pixel = htole((htole(*pixel) & 0xffffff00u) | r);
return 0;
}
@ -3617,7 +3617,7 @@ ncpixel_set_g(uint32_t* pixel, unsigned g){
if(g > 255){
return -1;
}
*pixel = htole((htole(*pixel) & 0xffff00fful) | (g << 8u));
*pixel = htole((htole(*pixel) & 0xffff00ffu) | (g << 8u));
return 0;
}
@ -3627,7 +3627,7 @@ ncpixel_set_b(uint32_t* pixel, unsigned b){
if(b > 255){
return -1;
}
*pixel = htole((htole(*pixel) & 0xff00fffful) | (b << 16u));
*pixel = htole((htole(*pixel) & 0xff00ffffu) | (b << 16u));
return 0;
}