Lines Matching refs:uch
129 (composite) = (uch)((temp + (temp >> 8)) >> 8); \
147 static uch bg_red=0, bg_green=0, bg_blue=0;
153 static uch *image_data;
157 static uch *dib;
158 static uch *wimage_data;
408 bg_red = (uch)r; in WinMain()
409 bg_green = (uch)g; in WinMain()
410 bg_blue = (uch)b; in WinMain()
486 uch *dest; in rpng_win_create_window()
499 if (!(dib = (uch *)malloc(sizeof(BITMAPINFOHEADER) + in rpng_win_create_window()
581 uch *src, *dest; in rpng_win_display_image()
582 uch r, g, b, a; in rpng_win_display_image()