Welcome to the Harris Geospatial product documentation center. Here you will find reference guides, help documents, and product libraries.


  >  Docs Center  >  IDL Reference  >  I/O - HDF5  >  H5T_GET_SIGN

H5T_GET_SIGN

H5T_GET_SIGN

The H5T_GET_SIGN function returns the sign type for an integer datatype.

Syntax


Result = H5T_GET_SIGN(Datatype_id)

Return Value


Returns the sign type. Possible values are:

  • -1 — Error
  • 0 — Unsigned integer type
  • 1 — Two's complement signed integer type

Arguments


Datatype_id

An integer representing the datatype’s identifier to be queried.

Keywords


None

Version History


5.6

Introduced

See Also


H5T_GET_ORDER, H5T_GET_PAD, H5T_GET_PRECISION



© 2018 Harris Geospatial Solutions, Inc. |  Legal
My Account    |    Store    |    Contact Us