| 1 | .\" Copyright (c) 2011 Kai Wang |
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| 2 | .\" All rights reserved. |
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| 3 | .\" |
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| 4 | .\" Redistribution and use in source and binary forms, with or without |
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| 5 | .\" modification, are permitted provided that the following conditions |
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| 6 | .\" are met: |
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| 7 | .\" 1. Redistributions of source code must retain the above copyright |
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| 8 | .\" notice, this list of conditions and the following disclaimer. |
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| 9 | .\" 2. Redistributions in binary form must reproduce the above copyright |
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| 10 | .\" notice, this list of conditions and the following disclaimer in the |
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| 11 | .\" documentation and/or other materials provided with the distribution. |
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| 12 | .\" |
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| 13 | .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
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| 14 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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| 15 | .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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| 16 | .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
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| 17 | .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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| 18 | .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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| 19 | .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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| 20 | .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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| 21 | .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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| 22 | .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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| 23 | .\" SUCH DAMAGE. |
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| 24 | .\" |
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| 25 | .\" $Id: dwarf_get_abbrev_tag.3 2071 2011-10-27 03:20:00Z jkoshy $ |
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| 26 | .\" |
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| 27 | .Dd March 13, 2011 |
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| 28 | .Os |
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| 29 | .Dt DWARF_GET_ABBREV_TAG 3 |
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| 30 | .Sh NAME |
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| 31 | .Nm dwarf_get_abbrev_tag |
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| 32 | .Nd retrieve the tag for an abbreviation |
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| 33 | .Sh LIBRARY |
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| 34 | .Lb libdwarf |
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| 35 | .Sh SYNOPSIS |
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| 36 | .In libdwarf.h |
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| 37 | .Ft int |
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| 38 | .Fo dwarf_get_abbrev_tag |
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| 39 | .Fa "Dwarf_Abbrev abbrev" |
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| 40 | .Fa "Dwarf_Half *ret" |
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| 41 | .Fa "Dwarf_Error *err" |
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| 42 | .Fc |
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| 43 | .Sh DESCRIPTION |
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| 44 | Function |
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| 45 | .Fn dwarf_get_abbrev_tag |
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| 46 | retrieves the tag for the abbreviation entry descriptor referenced by |
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| 47 | argument |
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| 48 | .Ar abbrev . |
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| 49 | .Pp |
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| 50 | Argument |
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| 51 | .Ar ret |
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| 52 | should point to a location which will hold the returned |
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| 53 | abbreviation tag. |
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| 54 | .Pp |
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| 55 | If argument |
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| 56 | .Ar err |
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| 57 | is not NULL, it will be used to store error information in case of an |
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| 58 | error. |
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| 59 | .Sh RETURN VALUES |
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| 60 | Function |
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| 61 | .Fn dwarf_get_abbrev_tag |
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| 62 | returns |
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| 63 | .Dv DW_DLV_OK |
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| 64 | when it succeeds. |
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| 65 | In case of an error, it returns |
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| 66 | .Dv DW_DLV_ERROR |
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| 67 | and sets the argument |
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| 68 | .Ar err . |
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| 69 | .Sh ERRORS |
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| 70 | Function |
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| 71 | .Fn dwarf_get_abbrev_tag |
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| 72 | can fail with: |
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| 73 | .Bl -tag -width ".Bq Er DW_DLE_ARGUMENT" |
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| 74 | .It Bq Er DW_DLE_ARGUMENT |
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| 75 | Either of arguments |
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| 76 | .Ar abbrev |
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| 77 | or |
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| 78 | .Ar ret |
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| 79 | was NULL. |
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| 80 | .El |
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| 81 | .Sh SEE ALSO |
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| 82 | .Xr dwarf 3 , |
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| 83 | .Xr dwarf_get_abbrev 3 , |
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| 84 | .Xr dwarf_get_abbrev_code 3 , |
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| 85 | .Xr dwarf_get_abbrev_children_flag 3 , |
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| 86 | .Xr dwarf_get_abbrev_entry 3 |
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