PROC_FLTSET2STR(3PROC) Process Control Library Functions
NAME
proc_fltset2str,
proc_sigset2str,
proc_sysset2str - convert a fault,
signal, or system call set to a string
LIBRARY
Process Control Library (libproc, -lproc)
SYNOPSIS
#include <libproc.h> char * proc_fltset2str(
const fltset_t *set,
const char *delim,
int members,
char *buf,
size_t buflen);
char * proc_sigset2str(
const sigset_t *set,
const char *delim,
int members,
char *buf,
size_t buflen);
char * proc_sysset2str(
const sysset_t *set,
const char *delim,
int members,
char *buf,
size_t buflen);
DESCRIPTION
The
proc_fltset2str(),
proc_sigset2str(), and
proc_sysset2str()
functions respectively convert the fault, signal, and system call sets
in
fltset,
sigset, and
sysset to a human-readable name and place the
corresponding string in
buf.
Up to
buflen characters will be placed in
buf, including the null
terminator. If
buf is not large enough to hold the entire string, then
an error will be returned.
The
members argument controls which members of the set are written out.
If
members is
1, then the sets member are placed in
buf. If
members is
0, then the members which are not in the set are placed in
buf.
The string
delim will be placed in-between every member of the set. It
will not come after the last entry in the set.
RETURN VALUES
Upon successful completion, the
proc_fltset2str(),
proc_sigset2str(),
and
proc_sysset2str() functions return
buf. Otherwise, NULL is
returned.
INTERFACE STABILITY
UncommittedMT-LEVEL MT-SafeSEE ALSO
libproc(3LIB),
proc_fltname(3PROC),
proc_signame(3PROC),
proc_str2flt(3PROC),
proc_str2fltset(3PROC),
proc_str2sig(3PROC),
proc_str2sigset(3PROC),
proc_str2sys(3PROC),
proc_str2sysset(3PROC),
proc_sysname(3PROC),
proc(5)illumos November 27, 2023 illumos
