Queries whether a property name exists in a property list or class
Procedure:
Signature:
htri_t H5Pexist(
hid_t id,
const char *name
)
Fortran90 Interface: h5pexist_f
SUBROUTINE h5pexist_f(prp_id, name, flag, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: prp_id ! Property list identifier
CHARACTER(LEN=*), INTENT(IN) :: name ! Name of property to modify
LOGICAL, INTENT(OUT) :: flag ! Logical flag
! flag > 0 if exists
! flag = 0 otherwise
INTEGER, INTENT(OUT) :: hdferr ! Error code
! 0 on success and -1 on failure
END SUBROUTINE h5pexist_f
Parameters:
hid_t id | IN: Identifier for the property to query |
const char * name | IN: Name of property to check for |
Description:
H5P_EXIST determines whether a property exists within a property list or class.
Returns:
Returns a positive value if the property exists in the property object.
Returns 0 if the property does not exist in the property object.
Returns a negative value when the function fails.
Example:
History:
--- Last Modified: July 21, 2020 | 02:55 PM
