Format Sint32 BPL_GetStmInfo
(Sint32 bstmid, Sint32 * fid, Sint32 * nkey, Stmkey * keytbl)
Input bstmid: Branch stream identifier
Output fid: File identifier
Nkey: Number of stream keys (nkey ≦ BPL_STMKEY_MAX)
, Keytbl: stream key table
Function value Number of branch destinations set (if negative, error code)
Function Acquires branch stream information set in the branch stream.
Refer to the branch destination information setting function (BPL_SetBranchInfo) for the number of branch destinations.
When.