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cJSON, check if root object not empty #756

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stdenits opened this issue May 7, 2023 · 1 comment

stdenits commented May 7, 2023

Is there a way to check if the root object with JSON is empty i.e. {} or no child elements?

In addition to counting the number of characters when printing to the buffer, for example.

cJSON_IsInvalid() returns "false" for cJSON that contains no child elements.

Author

stdenits commented May 7, 2023

cJSON_GetArraySize() did the trick.
Thanks.

stdenits closed this as completed

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