1FB_ALLOC_CMAP(9) Frame Buffer Library FB_ALLOC_CMAP(9)
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6 fb_alloc_cmap - allocate a colormap
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9 int fb_alloc_cmap(struct fb_cmap * cmap, int len, int transp);
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12 cmap
13 frame buffer colormap structure
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15 len
16 length of cmap
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18 transp
19 boolean, 1 if there is transparency, 0 otherwise
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22 Allocates memory for a colormap cmap. len is the number of entries in
23 the palette.
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25 Returns negative errno on error, or zero on success.
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28Kernel Hackers Manual 2.6. June 2019 FB_ALLOC_CMAP(9)