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SQLITE3_BLOB_BYTES(3) Library Functions Manual SQLITE3_BLOB_BYTES(3) NAME sqlite3_blob_bytes - Return The Size Of An Open BLOB SYNOPSIS int sqlite3_blob_bytes(sqlite3_blob *); DESCRIPTION Returns the size in bytes of the BLOB accessible via the successfully opened BLOB handle in its only argument. The incremental blob I/O routines can only read or overwriting existing blob content; they cannot change the size of a blob. This routine only works on a BLOB handle which has been created by a prior successful call to sqlite3_blob_open() and which has not been closed by sqlite3_blob_close(). Passing any other pointer in to this routine results in undefined and probably undesirable behavior. SEE ALSO sqlite3_blob(3), sqlite3_blob_close(3), sqlite3_blob_open(3) NetBSD 8.0 March 11, 2017 NetBSD 8.0