H5T_SET_STRPAD

Content Layer

id	1195548671

Content Column

width	50.00001%
id	1195578110
class	rm_pagetree_col mobile-hide

Content Block

id	1195578111

Content Column

width	50.00001%
id	1195548673
class	hdf-rm-main-column

Content Block

id	1195548672

Include Content

render-without-blocks	true
page	.rm-navbar

HTML Wrap

class	hdf-print-only

Page Title

HTML Wrap

class	hdf-rm-summary-block

Hdf rm anchor

AnchorName	summary

Excerpt
Defines the type of padding used for character strings

HTML Wrap

class	hdf-rm-content-block

Hdf rm anchor

AnchorName	procedure

Procedure:

HTML Wrap

class	hdf-rm-section

HTML Wrap

class	hdf_procedure

H5T_SET_STRPAD(dtype_id, strpad)

Hdf rm anchor

AnchorName	signature

Signature:

HTML Wrap

class	hdf-rm-section

HTML Wrap

class	hdf-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 H5Tset_strpad( hid_t dtype_id, H5T_str_t strpad )</code></pre>

HTML Wrap

class	hdf-togglebox hdf-fortran hdf-togglebox-hidden

HTML Add Class

	hdf-togglebutton-visible
	hdf-togglebutton-visible
selector	.hdf-togglebutton.hdf-fortran

HTML

<pre><code class="language-fortran">SUBROUTINE h5tset_strpad_f(type_id, strpad, hdferr) 
  IMPLICIT NONE
  INTEGER(HID_T), INTENT(IN) :: type_id 
                                 ! Datatype identifier 
  INTEGER, INTENT(IN) :: strpad  ! String padding method for a string datatype 
                                 ! Possible values of padding type are:
                                 !    Pad with zeros (as C does): 
                                 !       H5T_STR_NULLPAD_F(0)
                                 !    Pad with spaces (as FORTRAN does): 
                                 !       H5T_STR_SPACEPAD_F(1)
  INTEGER, INTENT(OUT) :: hdferr ! Error code
END SUBROUTINE h5tset_strpad_f</code></pre>

Hdf rm anchor

AnchorName	parameters

Parameters:

HTML Wrap

class	hdf-rm-section

hid_t `dtype_id`	IN: Identifier of datatype to modify
H5T_str_t `strpad`	IN: String padding type

Hdf rm anchor

AnchorName	description

Description:

HTML Wrap

class	hdf-rm-section

H5T_SET_STRPAD defines the type of padding used for a string datatype.

The method used to store character strings differs with the programming language:

C usually null terminates strings while
Fortran left-justifies and space-pads strings.

Valid values of strpad are as follows:

H5T_STR_NULLTERM NULLTERM (0) Null terminate (as C does)

H5T_STR_NULLPAD NULLPAD (1) Pad with zeros

H5T_STR_SPACEPAD SPACEPAD (2) Pad with spaces (as FORTRAN does)

When converting from a longer string to a shorter string, the behavior is as follows. If the shorter string is H5T_STR_NULLPAD or H5T_STR_SPACEPAD, then the string is simply truncated. If the short string is H5T_STR_NULLTERM, it is truncated and a null terminator is appended.

When converting from a shorter string to a longer string, the longer string is padded on the end by appending nulls or spaces.

Hdf rm anchor

AnchorName	returns

Returns:

HTML Wrap

class	hdf-rm-section

Returns a non-negative value if successful; otherwise returns a negative value.

Hdf rm anchor

AnchorName	example

Example:

HTML Wrap

class	hdf-rm-section

Coming Soon!

Comment

HTML Wrap

class	hdf-togglebox hdf-c

Bitbucket Server file

repoSlug	hdf5
branchId	refs/heads/1.10/master
projectKey	HDFFV
filepath	examples/h5_subset.c
showLineNumbers	true
lineStart	32
progLang	cpp
lineEnd	42
applicationLink	5ac7b370-7412-3c8c-ad20-807a68261336

HTML Wrap

class	hdf-togglebox hdf-fortran hdf-togglebox-hidden

Bitbucket Server file

repoSlug	hdf5
branchId	refs/heads/1.10/master
projectKey	HDFFV
filepath	fortran/examples/compound.f90
showLineNumbers	true
lineStart	25
progLang	plain
lineEnd	35
applicationLink	5ac7b370-7412-3c8c-ad20-807a68261336

Page tree

Versions Compared

Old Version 5

New Version Current

Key

Procedure:

Signature:

Parameters:

Description:

Returns:

Example:

The HDF Group

Site

Resources

Connect