diff options
Diffstat (limited to 'examples/parshape.c')
| -rw-r--r-- | examples/parshape.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/examples/parshape.c b/examples/parshape.c index 0f3f3096..0f0fbb41 100644 --- a/examples/parshape.c +++ b/examples/parshape.c @@ -100,6 +100,7 @@ main (int argc, char *argv[]) char *text; gsize length; GError *error = NULL; + cairo_status_t status; if (argc != 3) { @@ -125,8 +126,16 @@ main (int argc, char *argv[]) draw_lines (cr, lines); g_object_unref (lines); - cairo_surface_write_to_png (surface, filename); - g_print ("Output written to %s\n", filename); +#ifdef CAIRO_HAS_PNG_FUNCTIONS + status = cairo_surface_write_to_png (surface, filename); +#else + status = CAIRO_STATUS_PNG_ERROR; /* Not technically correct, but... */ +#endif + + if (status != CAIRO_STATUS_SUCCESS) + g_printerr ("Could not save png to '%s'\n", filename); + else + g_print ("Output written to %s\n", filename); cairo_surface_destroy (surface); cairo_destroy (cr); |