TGA_NOCOMP_COLORMAP
fileheader.imagetype = TGA_NOCOMP_COLORMAP;
if (filehead.imagetype == TGA_NOCOMP_COLORMAP ||
case TGA_NOCOMP_COLORMAP:
fileheader.imagetype == TGA_NOCOMP_COLORMAP) ||
fileheader.imagetype != TGA_NOCOMP_COLORMAP &&
case TGA_NOCOMP_COLORMAP: