An Embeddable NoSQL Database Engine

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Syntax

unsigned int unqlite_context_result_buf_length(unqlite_context *pCtx);

Call context result buffer length.

Description

This routine return the size of the call context result buffer. The size of this buffer depends on the number of successive calls to unqlite_result_string() or unqlite_result_string_format().

This routine accepts as its first argument a pointer to a unqlite_context which mean that it is designed to be invoked only from a foreign function.

Parameters

pCtx	Foreign function Call Context.

Return value

Call context result buffer length in bytes.

See also

Installing Foreign Functions.