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Diffstat (limited to 'cro.h')
-rw-r--r-- | cro.h | 31 |
1 files changed, 31 insertions, 0 deletions
@@ -0,0 +1,31 @@ +/* + * cro.h - Cairo graphics back-end + * + * Written 2016 by Werner Almesberger + * Copyright 2016 by Werner Almesberger + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + + +#ifndef CRO_H +#define CRO_H + +#include <stdint.h> + +#include "gfx.h" + + +extern const struct gfx_ops cro_png_ops; +extern const struct gfx_ops cro_pdf_ops; + +#define cro_img_ops cro_png_ops /* just don't call cro_img_ops.end */ + + +uint32_t *cro_img_end(void *ctx, int *w, int *h, int *stride); +void cro_img_write(void *ctx, const char *name); + +#endif /* !CRO_H */ |