GETSEGBYNAME(3)GETSEGBYNAME(3)NAMEgetsegbyname - get the segment command for the named segment
SYNOPSIS
#include <ldsyms.h>
#include <sys/loader.h>
const struct segment_command *getsegbyname(char *segname);
DESCRIPTION
This routine returns the segment_command structure for the named
segment if it exists in the Mach-O (Mach object) executable
getsegbyname(3) is linked into. Otherwise getsegbyname(3) returns
NULL. It uses the link editor defined symbol _mh_execute_header and
just looks through the load commands. Since these are mapped into the
text segment they are read-only and thus const.
SEE ALSOend(3), getsectbyname(3), getmachheaders(3)NeXT Computer, Inc. March 1, 1989 GETSEGBYNAME(3)