Import upstream hdf5-1.10.1HEADupstream/1.10.1upstreammaster

Upstream repository is
https://support.hdfgroup.org/ftp/HDF5/releases/hdf5-1.10/hdf5-1.10.1/src/

Change-Id: I4ec4c291940b7bb75722ea16813fbe55736374a6
Signed-off-by: Tae-Young Chung <ty83.chung@samsung.com>

1 files changed, 64 insertions, 0 deletions

diff --git a/fortran/src/H5fortkit.F90 b/fortran/src/H5fortkit.F90
new file mode 100644
index 0000000..f5eba8a
--- /dev/null
+++ b/fortran/src/H5fortkit.F90
@@ -0,0 +1,64 @@
+!****h* ROBODoc/H5fortkit
+!
+! NAME
+!  MODULE H5fortkit
+!
+! FILE
+!  fortran/src/H5fortkit.F90
+!
+! PURPOSE
+!  Routines to deal with C-FORTRAN issues.
+!
+! COPYRIGHT
+! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+!   Copyright by The HDF Group.                                               *
+!   Copyright by the Board of Trustees of the University of Illinois.         *
+!   All rights reserved.                                                      *
+!                                                                             *
+!   This file is part of HDF5.  The full HDF5 copyright notice, including     *
+!   terms governing use, modification, and redistribution, is contained in    *
+!   the COPYING file, which can be found at the root of the source code       *
+!   distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.  *
+!   If you do not have access to either file, you may request a copy from     *
+!   help@hdfgroup.org.                                                        *
+! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+!
+!*****
+MODULE H5fortkit
+
+CONTAINS
+
+!****if* H5fortkit/HD5c2fstring
+! NAME
+!  HD5c2fstring
+! INPUTS
+!  cstring  -  C string stored as a string array of size 'len' of string size LEN=1
+!  len      -  length of Fortran string
+! OUTPUT
+!   fstring -  Fortran string array of LEN=1
+! PURPOSE
+!   Copies a Fortran array of strings having a length of one to a fortran string and removes the C Null
+!   terminator. The Null terminator is returned from C when calling the C APIs directly.
+!
+!   The fortran standard does not allow C_LOC to be used on a character string of
+!   length greater than one, which is why we use the array of characters instead.
+!
+! SOURCE
+  SUBROUTINE HD5c2fstring(fstring,cstring,len)
+!*****
+    IMPLICIT NONE
+
+    INTEGER :: i
+    INTEGER :: len
+    CHARACTER(LEN=len) :: fstring
+    CHARACTER(LEN=1), DIMENSION(1:len) :: cstring 
+    
+    fstring = ''
+    DO i = 1, len
+       IF (cstring(i)(1:1)==CHAR(0)) EXIT
+       fstring(i:i) = cstring(i)(1:1)
+    END DO
+
+  END SUBROUTINE HD5c2fstring
+
+END MODULE H5fortkit