forked from enlightenment/efl
exactness: handle error cases for saving an image
Handle the error case and propagate the error upwards. CID: 1419855 Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com> Differential Revision: https://phab.enlightenment.org/D11428
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@ -94,18 +94,21 @@ _image_load(const char *filename)
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return ex_img;
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}
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static void
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static Eina_Bool
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_image_save(Exactness_Image *ex_img, const char *output)
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{
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Ecore_Evas *ee;
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Eo *e, *img;
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Eina_Bool ret = EINA_TRUE;
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ee = ecore_evas_new(NULL, 0, 0, 100, 100, NULL);
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e = ecore_evas_get(ee);
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img = evas_object_image_add(e);
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evas_object_image_size_set(img, ex_img->w, ex_img->h);
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evas_object_image_data_set(img, ex_img->pixels);
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evas_object_image_save(img, output, NULL, NULL);
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if (!evas_object_image_save(img, output, NULL, NULL))
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ret = EINA_FALSE;
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ecore_evas_free(ee);
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return ret;
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}
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static Eina_Bool
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@ -125,10 +128,12 @@ _file_compare(const char *orig_dir, const char *ent_name)
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{
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char *buf = alloca(strlen(_dest_dir) + strlen(ent_name));
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sprintf(buf, "%s/%s/comp_%s", _dest_dir, CURRENT_SUBDIR, ent_name);
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_image_save(imgO, buf);
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if (!_image_save(imgO, buf))
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goto cleanup;
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_compare_errors = eina_list_append(_compare_errors, strdup(ent_name));
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result = EINA_TRUE;
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}
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cleanup:
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exactness_image_free(img1);
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exactness_image_free(img2);
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exactness_image_free(imgO);
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