diff options
Diffstat (limited to 'src/cairoint.h')
| -rw-r--r-- | src/cairoint.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/cairoint.h b/src/cairoint.h index cb764d2c..73822922 100644 --- a/src/cairoint.h +++ b/src/cairoint.h @@ -1623,7 +1623,7 @@ extern const cairo_private cairo_surface_t _cairo_surface_nil_read_error; extern const cairo_private cairo_surface_t _cairo_surface_nil_write_error; extern const cairo_private cairo_surface_t _cairo_surface_nil_file_not_found; -cairo_private void +cairo_private cairo_status_t _cairo_surface_set_error (cairo_surface_t *surface, cairo_status_t status); @@ -2302,6 +2302,12 @@ _cairo_utf8_to_utf16 (const unsigned char *str, cairo_private cairo_status_t _cairo_error (cairo_status_t status); +/* hide compiler warnings when discarding the return value */ +#define _cairo_error_throw(status) do { \ + cairo_status_t status__ = _cairo_error (status); \ + (void) status__; \ +} while (0) + /* Avoid unnecessary PLT entries. */ slim_hidden_proto (cairo_clip_preserve); slim_hidden_proto (cairo_close_path); |