The Linux Kernel API
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fb_alloc_cmap

Name

fb_alloc_cmap --  allocate a colormap

Synopsis

int fb_alloc_cmap (struct fb_cmap * cmap, int len, int transp);

Arguments

cmap

frame buffer colormap structure

len

length of cmap

transp

boolean, 1 if there is transparency, 0 otherwise

Description

Allocates memory for a colormap cmap. len is the number of entries in the palette.

Returns -1 errno on error, or zero on success.

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