PROC_FDINFO_MISC(3PROC) Process Control Library Functions
proc_fdinfo_misc - retrieve a miscellaneous information item from a
prfdinfo_t structure
Process Control Library (libproc, -lproc)
#include <libproc.h>
const void *
proc_fdinfo_misc(const prfdinfo_t *info, uint_t type, size_t *len);
The proc_fdinfo_misc() function is a convenient way to retrieve a
miscellaneous information item from a prfdinfo_t structure.
If a miscellaneous item of type type is found, then this function
returns a pointer to the data for that item and updates len with the
item's size.
In the case that there are multiple instances of the requested type in
the structure, only the first is returned. To see all instances, use
the proc_fdinfowalk(3PROC) function.
The definition of the prfdinfo_t structure may be found in the fdinfo
section of proc(5).
Upon successful completion, the proc_fdinfo_misc() function returns a
pointer to the first instance of data with the requested type.
Otherwise, NULL is returned to indicate that the item was not found.
Uncommitted
MT-LEVEL
MT-Safe
libproc(3LIB), proc_fdinfowalk(3PROC), proc(5)
illumos November 27, 2023 illumos
NAME
proc_fdinfo_misc - retrieve a miscellaneous information item from a
prfdinfo_t structure
LIBRARY
Process Control Library (libproc, -lproc)
SYNOPSIS
#include <libproc.h>
const void *
proc_fdinfo_misc(const prfdinfo_t *info, uint_t type, size_t *len);
DESCRIPTION
The proc_fdinfo_misc() function is a convenient way to retrieve a
miscellaneous information item from a prfdinfo_t structure.
If a miscellaneous item of type type is found, then this function
returns a pointer to the data for that item and updates len with the
item's size.
In the case that there are multiple instances of the requested type in
the structure, only the first is returned. To see all instances, use
the proc_fdinfowalk(3PROC) function.
The definition of the prfdinfo_t structure may be found in the fdinfo
section of proc(5).
RETURN VALUES
Upon successful completion, the proc_fdinfo_misc() function returns a
pointer to the first instance of data with the requested type.
Otherwise, NULL is returned to indicate that the item was not found.
INTERFACE STABILITY
Uncommitted
MT-LEVEL
MT-Safe
SEE ALSO
libproc(3LIB), proc_fdinfowalk(3PROC), proc(5)
illumos November 27, 2023 illumos