GALANTHUS / ABI FUNCTION REFERENCE
gln_get_holding_price_date
Declared in <galanthus/c_api/gln_capi.h>.
GLN_API const char* GLN_CALL gln_get_holding_price_date(const gln_holding_t* in_holding);
Purpose
Returns the price date when available.
Return
Returns the provider's date for the price when the source supplies one. Returns NULL when the optional field is not materialized or when the input handle is NULL.
| Type | Nullability | Ownership |
|---|---|---|
const char* | nullable | borrowed |
Parameters
| Name | Direction | Type | Nullability | Ownership |
|---|---|---|---|---|
in_holding | input | const gln_holding_t* | nullable | borrowed |
Price Semantics
Returns the provider's date for the price when the source supplies one.
MT535 parsing normalizes numeric price dates to YYYY-MM-DD; FinTS 4.1 XML holdings preserve the source date text. NULL means no price date was materialized.
Notes
Passing NULL for in_holding is allowed and returns NULL.
NULL means the provider did not supply this optional field for the row.
The returned pointer is borrowed from the owning backend result envelope and becomes invalid when that envelope is destroyed.