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UTSNAME.H 3HEAD "Sep 10, 2004"
NAME
utsname.h, utsname - system name structure
SYNOPSIS

#include <sys/utsname.h>
DESCRIPTION

The <sys/utsname.h> header defines the structure utsname, which includes the following members:

char sysname[] /* name of this implementation of the
 operating system */
char nodename[] /* name of this node within an
 implementation-defined communications
 network */
char release[] /* current release level of this
 implementation */
char version[] /* current version level of this
 release */
char machine[] /* name of the hardware type on which
 the system is running */

The character arrays are of unspecified size, but the data stored in them is terminated by a null byte.

ATTRIBUTES

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPE ATTRIBUTE VALUE
Interface Stability Standard
SEE ALSO

uname(2), attributes(5), standards(5)