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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

Releases memory allocated in the process of reading variable-length packets.

HTML Wrap
classhdf-rm-content-block

Hdf rm anchor
AnchorNameprocedure

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

H5PT_FREE_VLEN_BUFF(table_id, bufflen, buff)

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 H5PTfree_vlen_buff(hid_t table_id, hsize_t bufflen, void * buff)</code></pre>

Hdf rm anchor
AnchorNameparameters

Parameters:
HTML Wrap
classhdf-rm-section

hid_t table_id

    IN: Packet table whose memory should be freed.

hsize_t bufflen

    IN: Size of buff.

void * buff

    IN: Buffer that was used to read in variable-length packets.

Hdf rm anchor
AnchorNamedescription

Description:
HTML Wrap
classhdf-rm-section

When variable-length packets are read, memory is automatically allocated to hold them, and must be freed. H5PTfree_vlen_buff frees this memory, and should be called whenever packets are read from a variable-length packet table. 

Hdf rm anchor
AnchorNamereturns

Returns:
HTML Wrap
classhdf-rm-section

Returns a non-negative value on success or a negative value on error.

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

HTML Wrap
class

hdf-

togglebox hdf-cxx hdf-togglebox-hidden

Bitbucket Server file
repoSlughdf5
branchIdrefs/heads/1.10/master
projectKeyHDFFV
filepathc++/examples/create.cpp
showLineNumberstrue
lineStart33
progLangcpp
lineEnd43
applicationLink5ac7b370-7412-3c8c-ad20-807a68261336

HTML Wrap
classhdf-togglebox hdf-java hdf-togglebox-hidden

Bitbucket Server file
repoSlughdf5
branchIdrefs/heads/1.10/master
projectKeyHDFFV
filepathjava/examples/datasets/H5Ex_D_Chunk.java
showLineNumberstrue
lineStart32
progLangjava
lineEnd42
applicationLink5ac7b370-7412-3c8c-ad20-807a68261336

hdf-rm-anchor
AnchorNamehistory

History:
HTML Wrap
classhdf-rm-section
ReleaseChange
1.10.0 and 1.8.17    Function re-introduced. Function had been removed in 1.8.3.

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