1.\" Copyright (c) 2011 Kai Wang 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. 9.\" 2. Redistributions in binary form must reproduce the above copyright 10.\" notice, this list of conditions and the following disclaimer in the 11.\" documentation and/or other materials provided with the distribution. 12.\" 13.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 14.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 16.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 17.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23.\" SUCH DAMAGE. 24.\" 25.\" $Id: dwarf_get_abbrev_code.3 3644 2018-10-15 19:55:01Z jkoshy $ 26.\" 27.Dd March 13, 2011 28.Dt DWARF_GET_ABBREV_CODE 3 29.Os 30.Sh NAME 31.Nm dwarf_get_abbrev_code 32.Nd retrieve the abbreviation code for an abbreviation 33.Sh LIBRARY 34.Lb libdwarf 35.Sh SYNOPSIS 36.In libdwarf.h 37.Ft int 38.Fo dwarf_get_abbrev_code 39.Fa "Dwarf_Abbrev abbrev" 40.Fa "Dwarf_Unsigned *ret" 41.Fa "Dwarf_Error *err" 42.Fc 43.Sh DESCRIPTION 44Function 45.Fn dwarf_get_abbrev_code 46retrieves the abbreviation code for the abbreviation entry descriptor 47referenced by argument 48.Ar abbrev . 49.Pp 50Argument 51.Ar ret 52should point to a location which will hold the returned 53abbreviation code. 54.Pp 55If argument 56.Ar err 57is not NULL, it will be used to store error information in case of an 58error. 59.Sh RETURN VALUES 60Function 61.Fn dwarf_get_abbrev_code 62returns 63.Dv DW_DLV_OK 64when it succeeds. 65In case of an error, it returns 66.Dv DW_DLV_ERROR 67and sets the argument 68.Ar err . 69.Sh ERRORS 70Function 71.Fn dwarf_get_abbrev_code 72can fail with: 73.Bl -tag -width ".Bq Er DW_DLE_ARGUMENT" 74.It Bq Er DW_DLE_ARGUMENT 75Either of arguments 76.Ar abbrev 77or 78.Ar ret 79was NULL. 80.El 81.Sh SEE ALSO 82.Xr dwarf 3 , 83.Xr dwarf_get_abbrev 3 , 84.Xr dwarf_get_abbrev_children_flag 3 , 85.Xr dwarf_get_abbrev_entry 3 , 86.Xr dwarf_get_abbrev_tag 3 87