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PMIX_INFO_IS_PERSISTENT(3) OpenPMIx PMIX_INFO_IS_PERSISTENT(3)

PMIx_Info_is_persistent — Test whether a pmix_info_t(5) <#man5-pmix-info-t> is marked as persistent.

SYNOPSIS

#include <pmix.h>
bool PMIx_Info_is_persistent(const pmix_info_t *p);


Python Syntax

No Python equivalent

INPUT PARAMETERS

•
p: Pointer to the pmix_info_t(5) <#man5-pmix-info-t> structure to test.

DESCRIPTION

Test whether the PMIX_INFO_PERSISTENT flag is set in the flags field of the referenced pmix_info_t <#man5-pmix-info-t> structure. A persistent structure is one whose contained value must not be released when the structure is destructed; the value is owned elsewhere and its lifetime is managed independently of the pmix_info_t.

The persistent flag is applied with PMIx_Info_persistent(3) <#man3-pmix-info-persistent>.

RETURN VALUE

Returns true if the PMIX_INFO_PERSISTENT flag is set in the structure, and false otherwise.

See also:

PMIx_Info_persistent(3) <#man3-pmix-info-persistent>, pmix_info_t(5) <#man5-pmix-info-t>


Copyright

2014-2026, OpenPMIx Community

September 27, 2026