ldohseek.3x

<B>Digital的Unix操作系统VAX 4.2源码</B>

.TH ldohseek 3x RISC
.SH Name
ldohseek \- seek to the optional file header of a common object file
.SH Syntax
.ft B
.nf
.ta \w'\s-1LDFILE\s+1\ \ \ 'u
.B #include <stdio.h>
.B #include <filehdr.h>
.B #include <syms.h>
.B #include <ldfcn.h> \}
.PP
.BR "int ldohseek (" ldptr )
.BR "\s-1LDFILE\s+1 \(**" ldptr ;
.fi
.DT
.SH Description
The
.PN ldohseek
function seeks to the optional file header 
of the common object file
currently associated with
.IR ldptr .
.PP
.PN ldohseek
function returns success or failure. If the object file does not have an
optional header or if it cannot seek to the optional header, 
.PN ldohseek
fails.
.PP
The program must be loaded with the object file access routine library
.BR libmld.a .
.SH See Also
ldclose(3x), ldopen(3x), ldfhread(3x), ldfcn(5)