.\" Copyright (c) 2011 Kai Wang
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.\" $Id: dwarf_add_pubname.3 2072 2011-10-27 03:26:49Z jkoshy $
.\"
.Dd September 24, 2011
.Os
.Dt DWARF_ADD_PUBNAME 3
.Sh NAME
.Nm dwarf_add_pubname
.Nd add information about a global object to a DWARF producer instance
.Sh LIBRARY
.Lb libdwarf
.Sh SYNOPSIS
.In libdwarf.h
.Ft "Dwarf_Unsigned"
.Fo dwarf_add_pubname
.Fa "Dwarf_P_Debug dbg"
.Fa "Dwarf_P_Die die"
.Fa "char *name"
.Fa "Dwarf_Error *err"
.Fc
.Sh DESCRIPTION
Function
.Fn dwarf_add_pubname
adds information about a global object to a DWARF producer instance.
.Pp
Argument
.Ar dbg
should reference a DWARF producer instance allocated using
.Xr dwarf_producer_init 3
or
.Xr dwarf_producer_init_b 3 .
.Pp
Argument
.Ar die
specifies the debugging information entry associated with the global
object.
.Pp
Argument
.Ar name
should point to a NUL-terminated string containing the name
of the global object.
.Pp
If argument
.Ar err
is not NULL, it will be used to store error information in case of an
error.
.Sh RETURN VALUES
On success, function
.Fn dwarf_add_pubname
returns a non-zero value.
In case of an error, function
.Fn dwarf_add_pubname
returns 0 and sets
the argument
.Ar err .
.Sh ERRORS
Function
.Fn dwarf_add_pubname
can fail with:
.Bl -tag -width ".Bq Er DW_DLE_ARGUMENT"
.It Bq Er DW_DLE_ARGUMENT
One of the arguments
.Ar dbg ,
.Ar die
or
.Ar name
was NULL.
.It Bq Er DW_DLE_MEMORY
An out of memory condition was encountered during the execution of the
function.
.El
.Sh SEE ALSO
.Xr dwarf 3 ,
.Xr dwarf_add_funcname 3 ,
.Xr dwarf_add_typename 3 ,
.Xr dwarf_add_varname 3 ,
.Xr dwarf_add_weakname 3 ,
.Xr dwarf_new_die 3 ,
.Xr dwarf_producer_init 3 ,
.Xr dwarf_producer_init_b 3