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authorPřemysl Eric Janouch <p@janouch.name>2021-09-18 13:52:08 +0200
committerPřemysl Eric Janouch <p@janouch.name>2021-09-18 13:52:52 +0200
commitc8d408b42890c79b57c93eb7ecdf7b7fd2a271ea (patch)
treea0480b0aa4c6aa2eab021a371b4350409173eb96 /fastiv-view.c
parentaae6fd4d8baead50ef95793ba0b9b3433846a609 (diff)
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Check the status of new Cairo surfaces properly
Diffstat (limited to 'fastiv-view.c')
-rw-r--r--fastiv-view.c18
1 files changed, 12 insertions, 6 deletions
diff --git a/fastiv-view.c b/fastiv-view.c
index 7a29321..a7bf0cd 100644
--- a/fastiv-view.c
+++ b/fastiv-view.c
@@ -229,8 +229,10 @@ open_wuffs(wuffs_base__image_decoder *dec,
cairo_surface_t *surface =
cairo_image_surface_create(CAIRO_FORMAT_ARGB32, width, height);
- if (!surface) {
- set_error(error, "failed to allocate an image surface");
+ cairo_status_t surface_status = cairo_surface_status(surface);
+ if (surface_status != CAIRO_STATUS_SUCCESS) {
+ set_error(error, cairo_status_to_string(surface_status));
+ cairo_surface_destroy(surface);
free(workbuf.ptr);
return NULL;
}
@@ -336,8 +338,10 @@ open_libjpeg_turbo(const gchar *data, gsize len, GError **error)
cairo_surface_t *surface =
cairo_image_surface_create(CAIRO_FORMAT_ARGB32, width, height);
- if (!surface) {
- set_error(error, "failed to allocate an image surface");
+ cairo_status_t surface_status = cairo_surface_status(surface);
+ if (surface_status != CAIRO_STATUS_SUCCESS) {
+ set_error(error, cairo_status_to_string(surface_status));
+ cairo_surface_destroy(surface);
tjDestroy(dec);
return NULL;
}
@@ -444,8 +448,10 @@ open_libraw(const gchar *data, gsize len, GError **error)
int width = image->width, height = image->height;
cairo_surface_t *surface =
cairo_image_surface_create(CAIRO_FORMAT_ARGB32, width, height);
- if (!surface) {
- set_error(error, "failed to allocate an image surface");
+ cairo_status_t surface_status = cairo_surface_status(surface);
+ if (surface_status != CAIRO_STATUS_SUCCESS) {
+ set_error(error, cairo_status_to_string(surface_status));
+ cairo_surface_destroy(surface);
libraw_dcraw_clear_mem(image);
libraw_close(iprc);
return NULL;