mirror of
https://github.com/HDFGroup/hdf5.git
synced 2024-11-27 02:10:55 +08:00
6b45f5172c
Code cleanup
Description:
Trim trailing whitespace, which is making 'diff'ing the two branches
difficult.
Solution:
Ran this script in each directory:
foreach f (*.[ch] *.cpp)
sed 's/[[:blank:]]*$//' $f > sed.out && mv sed.out $f
end
Platforms tested:
FreeBSD 4.11 (sleipnir)
Too minor to require h5committest
151 lines
5.0 KiB
C
151 lines
5.0 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by the Board of Trustees of the University of Illinois. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the files COPYING and Copyright.html. COPYING can be found at the root *
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* of the source code distribution tree; Copyright.html can be found at the *
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* root level of an installed copy of the electronic HDF5 document set and *
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* is linked from the top-level documents page. It can also be found at *
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* http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have *
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* access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/*
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* Module Info: This module contains the functionality for setting & querying
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* the character set (cset) for the H5T interface.
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*/
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#define H5T_PACKAGE /*suppress error about including H5Tpkg */
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/* Interface initialization */
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#define H5_INTERFACE_INIT_FUNC H5T_init_cset_interface
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#include "H5private.h" /*generic functions */
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#include "H5Eprivate.h" /*error handling */
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#include "H5Iprivate.h" /*ID functions */
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#include "H5Tpkg.h" /*data-type functions */
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/*--------------------------------------------------------------------------
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NAME
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H5T_init_cset_interface -- Initialize interface-specific information
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USAGE
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herr_t H5T_init_cset_interface()
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RETURNS
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Non-negative on success/Negative on failure
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DESCRIPTION
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Initializes any interface-specific data or routines. (Just calls
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H5T_init_iterface currently).
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--------------------------------------------------------------------------*/
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static herr_t
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H5T_init_cset_interface(void)
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{
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FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5T_init_cset_interface)
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FUNC_LEAVE_NOAPI(H5T_init())
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} /* H5T_init_cset_interface() */
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/*-------------------------------------------------------------------------
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* Function: H5Tget_cset
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*
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* Purpose: HDF5 is able to distinguish between character sets of
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* different nationalities and to convert between them to the
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* extent possible.
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*
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* Return: Success: The character set of a string type.
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*
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* Failure: H5T_CSET_ERROR (Negative)
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*
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* Programmer: Robb Matzke
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* Friday, January 9, 1998
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*
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* Modifications:
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* Robb Matzke, 22 Dec 1998
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* Also works for derived data types.
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*
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*-------------------------------------------------------------------------
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*/
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H5T_cset_t
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H5Tget_cset(hid_t type_id)
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{
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H5T_t *dt = NULL;
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H5T_cset_t ret_value;
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FUNC_ENTER_API(H5Tget_cset, H5T_CSET_ERROR)
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H5TRACE1("Tc","i",type_id);
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/* Check args */
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if (NULL == (dt = H5I_object_verify(type_id,H5I_DATATYPE)))
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HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5T_CSET_ERROR, "not a data type")
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while (dt->shared->parent && !H5T_IS_STRING(dt->shared))
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dt = dt->shared->parent; /*defer to parent*/
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if (!H5T_IS_STRING(dt->shared))
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HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, H5T_CSET_ERROR, "operation not defined for data type class")
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/* result */
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if(H5T_IS_FIXED_STRING(dt->shared))
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ret_value = dt->shared->u.atomic.u.s.cset;
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else
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ret_value = dt->shared->u.vlen.cset;
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done:
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FUNC_LEAVE_API(ret_value)
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}
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/*-------------------------------------------------------------------------
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* Function: H5Tset_cset
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*
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* Purpose: HDF5 is able to distinguish between character sets of
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* different nationalities and to convert between them to the
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* extent possible.
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*
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* Return: Non-negative on success/Negative on failure
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*
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* Programmer: Robb Matzke
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* Friday, January 9, 1998
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*
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* Modifications:
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* Robb Matzke, 22 Dec 1998
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* Also works with derived data types.
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*
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*-------------------------------------------------------------------------
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*/
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herr_t
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H5Tset_cset(hid_t type_id, H5T_cset_t cset)
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{
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H5T_t *dt = NULL;
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herr_t ret_value=SUCCEED; /* Return value */
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FUNC_ENTER_API(H5Tset_cset, FAIL)
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H5TRACE2("e","iTc",type_id,cset);
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/* Check args */
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if (NULL == (dt = H5I_object_verify(type_id,H5I_DATATYPE)))
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HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a data type")
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if (H5T_STATE_TRANSIENT!=dt->shared->state)
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HGOTO_ERROR(H5E_ARGS, H5E_CANTINIT, FAIL, "data type is read-only")
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if (cset < H5T_CSET_ASCII || cset >= H5T_NCSET)
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HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "illegal character set type")
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while (dt->shared->parent && !H5T_IS_STRING(dt->shared))
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dt = dt->shared->parent; /*defer to parent*/
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if (!H5T_IS_STRING(dt->shared))
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HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, FAIL, "operation not defined for data type class")
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/* Commit */
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if(H5T_IS_FIXED_STRING(dt->shared))
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dt->shared->u.atomic.u.s.cset = cset;
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else
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dt->shared->u.vlen.cset = cset;
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done:
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FUNC_LEAVE_API(ret_value)
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}
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