| .\" zip_error_to_data.mdoc -- create error data for ZIP_SOURCE_ERROR |
| .\" Copyright (C) 2014 Dieter Baron and Thomas Klausner |
| .\" |
| .\" This file is part of libzip, a library to manipulate ZIP archives. |
| .\" The authors can be contacted at <libzip@nih.at> |
| .\" |
| .\" Redistribution and use in source and binary forms, with or without |
| .\" modification, are permitted provided that the following conditions |
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| .\" 1. Redistributions of source code must retain the above copyright |
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| .\" 2. Redistributions in binary form must reproduce the above copyright |
| .\" notice, this list of conditions and the following disclaimer in |
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| .\" distribution. |
| .\" 3. The names of the authors may not be used to endorse or promote |
| .\" products derived from this software without specific prior |
| .\" written permission. |
| .\" |
| .\" THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS |
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| .Dd November 2, 2014 |
| .Dt ZIP_ERROR_TO_DATA 3 |
| .Os |
| .Sh NAME |
| .Nm zip_error_to_data |
| .Nd convert zip_error to return value suitable for ZIP_SOURCE_ERROR |
| .Sh LIBRARY |
| libzip (-lzip) |
| .Sh SYNOPSIS |
| .In zip.h |
| .Ft zip_int64_t |
| .Fn zip_error_to_data "const zip_error_t *ze" "void *data" "zip_uint64_t len" |
| .Sh DESCRIPTION |
| .Fn zip_error_to_data |
| function converts the zip_error |
| .Ar ze |
| into data suitable as return value for |
| .Dv ZIP_SOURCE_ERROR . |
| The data is written into the buffer |
| .Ar data |
| of size |
| .Ar len . |
| If the buffer is not large enough to hold 2 ints, an error is |
| returned. |
| .Sh RETURN VALUES |
| .Fn zip_error_to_data |
| returns 2*(sizeof int) on success, and \-1 on error. |
| .Sh SEE ALSO |
| .Xr libzip 3 , |
| .Xr zip_source_function 3 |
| .Sh AUTHORS |
| .An -nosplit |
| .An Dieter Baron Aq Mt dillo@nih.at |
| and |
| .An Thomas Klausner Aq Mt tk@giga.or.at |