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authorAllen Byrne <byrn@hdfgroup.org>2016-10-27 15:19:59 (GMT)
committerAllen Byrne <byrn@hdfgroup.org>2016-10-27 15:19:59 (GMT)
commit11093646db520747b1dcdc03cdde89b3a0682100 (patch)
treeda43d5eb06869f6587b863c99ec284f2c2ba4164 /tools/h5repack/dynlib_vrpk.c
parent3809a43edd952c03f31415466ecf8086ba7e503f (diff)
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Split tools code - remove old change
Diffstat (limited to 'tools/h5repack/dynlib_vrpk.c')
-rw-r--r--tools/h5repack/dynlib_vrpk.c104
1 files changed, 0 insertions, 104 deletions
diff --git a/tools/h5repack/dynlib_vrpk.c b/tools/h5repack/dynlib_vrpk.c
deleted file mode 100644
index 8da0270..0000000
--- a/tools/h5repack/dynlib_vrpk.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Copyright by The HDF Group. *
- * 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 files COPYING and Copyright.html. COPYING can be found at the root *
- * of the source code distribution tree; Copyright.html can be found at the *
- * root level of an installed copy of the electronic document set and is *
- * linked from the top-level documents page. It can also be found at *
- * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have access *
- * to either file, you may request a copy from help@hdfgroup.org. *
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-/*
- * Purpose: Tests the plugin module (H5PL)
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "H5PLextern.h"
-
-#define H5Z_FILTER_DYNLIB4 260
-
-#define PUSH_ERR(func, minor, str) H5Epush2(H5E_DEFAULT, __FILE__, func, __LINE__, H5E_ERR_CLS, H5E_PLUGIN, minor, str)
-
-static size_t H5Z_filter_dynlib4(unsigned int flags, size_t cd_nelmts,
- const unsigned int *cd_values, size_t nbytes, size_t *buf_size, void **buf);
-
-/* This message derives from H5Z */
-const H5Z_class2_t H5Z_DYNLIB4[1] = {{
- H5Z_CLASS_T_VERS, /* H5Z_class_t version */
- H5Z_FILTER_DYNLIB4, /* Filter id number */
- 1, 1, /* Encoding and decoding enabled */
- "dynlib4", /* Filter name for debugging */
- NULL, /* The "can apply" callback */
- NULL, /* The "set local" callback */
- (H5Z_func_t)H5Z_filter_dynlib4, /* The actual filter function */
-}};
-
-H5PL_type_t H5PLget_plugin_type(void) {return H5PL_TYPE_FILTER;}
-const void *H5PLget_plugin_info(void) {return H5Z_DYNLIB4;}
-
-/*-------------------------------------------------------------------------
- * Function: H5Z_filter_dynlib4
- *
- * Purpose: A dynlib4 filter method that adds on and subtract from
- * the original value with another value. It will be built
- * as a shared library. plugin.c test will load and use
- * this filter library. Designed to call a HDF function.
- *
- * Return: Success: Data chunk size
- *
- * Failure: 0
- *
- *-------------------------------------------------------------------------
- */
-static size_t
-H5Z_filter_dynlib4(unsigned int flags, size_t cd_nelmts,
- const unsigned int *cd_values, size_t nbytes,
- size_t *buf_size, void **buf)
-{
- int *int_ptr = (int *)*buf; /* Pointer to the data values */
- size_t buf_left = *buf_size; /* Amount of data buffer left to process */
- int add_on = 0;
- unsigned ver_info[3];
-
- /* Check for the library version */
- if(H5get_libversion(&ver_info[0], &ver_info[1], &ver_info[2]) < 0) {
- PUSH_ERR("dynlib4", H5E_CALLBACK, "H5get_libversion");
- return(0);
- }
- /* Check for the correct number of parameters */
- if(cd_nelmts == 0)
- return(0);
-
- /* Check that permanent parameters are set correctly */
- if(cd_values[0] > 9)
- return(0);
-
- if(ver_info[0] != cd_values[1] || ver_info[1] != cd_values[2]) {
- PUSH_ERR("dynlib4", H5E_CALLBACK, "H5get_libversion does not match");
- return(0);
- }
-
- add_on = (int)cd_values[0];
-
- if(flags & H5Z_FLAG_REVERSE) { /*read*/
- /* Substract the "add on" value to all the data values */
- while(buf_left > 0) {
- *int_ptr++ -= add_on;
- buf_left -= sizeof(int);
- } /* end while */
- } /* end if */
- else { /*write*/
- /* Add the "add on" value to all the data values */
- while(buf_left > 0) {
- *int_ptr++ += add_on;
- buf_left -= sizeof(int);
- } /* end while */
- } /* end else */
-
- return nbytes;
-} /* end H5Z_filter_dynlib4() */
-