src/cairo-util.cpp


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#include <config.h>

#include <err.h>
#include <assert.h>
#include <cairo.h>

#include "caskbench.h"

void
write_image_file_cairo (const char *fname, caskbench_context_t *context)
{
    assert (context->cairo_surface);
    cairo_status_t status = cairo_surface_status (context->cairo_surface);
    if (status != CAIRO_STATUS_SUCCESS) {
        warnx("Error writing cairo surface to file: %s\n", cairo_status_to_string(status));
        return;
    }
    cairo_surface_write_to_png (context->cairo_surface, fname);
}