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Content Layer
id1195548671
Content Column
width50.00001%
id1195578110
classrm_pagetree_col mobile-hide
Content Block
id1195578111
 
Content Column
width50.00001%
id1195548673
classhdf-rm-main-column
Content Block
id1195548672

Include Content
render-without-blockstrue
page.rm-navbar
HTML Wrap
classhdf-print-only

Page Title

HTML Wrap
classhdf-rm-summary-block

Hdf rm anchor
AnchorNamesummary

Excerpt

Retrieves the maximum size for the page buffer and the minimum percentage for metadata and raw data pages

HTML Wrap
classhdf-rm-content-block

Hdf rm anchor
AnchorNameprocedure

Procedure:
HTML Wrap
classhdf-rm-section
HTML Wrap
classhdf_procedure

H5P_GET_PAGE_BUFFER_SIZE ( fapl_id, buf_size, min_meta_perc, min_raw_perc )

Hdf rm anchor
AnchorNamesignature

Signature:
HTML Wrap
classhdf-rm-section
HTML Wrap
classhdf-togglebox hdf-c

HTML Add Class
hdf-togglebutton-visible
hdf-togglebutton-visible
selector.hdf-togglebutton.hdf-c

HTML
<pre><code class="language-c">
   herr_t H5Pget_page_buffer_size( 
     hid_t fapl_id, 
     size_t *buf_size, 
     unsigned *min_meta_perc, 
     unsigned *min_raw_perc )

     
    </code></pre>

Hdf rm anchor
AnchorNameparameters

Parameters:
HTML Wrap
classhdf-rm-section
hid_t fapl_idIN: File access property list identifier
size_t *buf_sizeOUT: Maximum size, in bytes, of the page buffer
unsigned *min_meta_percOUT: Minimum metadata percentage to keep in the page buffer before allowing pages containing metadata to be evicted
unsigned *min_raw_percOUT: Minimum raw data percentage to keep in the page buffer before allowing pages containing raw data to be evicted

Hdf rm anchor
AnchorNamedescription

Description:
HTML Wrap
classhdf-rm-section

H5P_GET_PAGE_BUFFER_SIZE retrieves buf_size, the maximum size in bytes of the page buffer, min_meta_perc, the minimum metadata percentage, and min_raw_perc, the minimum raw data percentage.

Hdf rm anchor
AnchorNamereturns

Returns:
HTML Wrap
classhdf-rm-section

Returns a non-negative value if successful. Otherwise returns a negative value.

Hdf rm anchor
AnchorNameexample

Example:
HTML Wrap
classhdf-rm-section

Coming Soon!

Comment
HTML Wrap
classhdf-togglebox hdf-c

Bitbucket Server file
repoSlughdf5
branchIdrefs/heads/1.10/master
projectKeyHDFFV
filepathexamples/h5_subset.c
showLineNumberstrue
lineStart32
progLangcpp
lineEnd42
applicationLink5ac7b370-7412-3c8c-ad20-807a68261336

HTML Wrap
classhdf-togglebox hdf-fortran hdf-togglebox-hidden

Bitbucket Server file
repoSlughdf5
branchIdrefs/heads/1.10/master
projectKeyHDFFV
filepathfortran/examples/compound.f90
showLineNumberstrue
lineStart25
progLangplain
lineEnd35
applicationLink5ac7b370-7412-3c8c-ad20-807a68261336

Hdf rm anchor
AnchorNamehistory

History:
HTML Wrap
classhdf-rm-section
Release    Change
1.10.1C function introduced with this release.

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