Document zip_error_sys_type.

--HG--
branch : HEAD

configure.ac

diff --git a/configure.ac b/configure.ac
index 46ae2ab..bd48074 100644
--- a/configure.ac
+++ b/configure.ac
@@ -64,6 +64,7 @@
 		 man/zip_close.3:man/zip_close.${MANFMT}
 		 man/zip_delete.3:man/zip_delete.${MANFMT}
 		 man/zip_error_get.3:man/zip_error_get.${MANFMT}
+		 man/zip_error_sys_type.3:man/zip_error_sys_type.${MANFMT}
 		 man/zip_error_to_str.3:man/zip_error_to_str.${MANFMT}
 		 man/zip_fclose.3:man/zip_fclose.${MANFMT}
 		 man/zip_file_strerror.3:man/zip_file_strerror.${MANFMT}

man/Makefile.am

diff --git a/man/Makefile.am b/man/Makefile.am
index 23d9f31..441baab 100644
--- a/man/Makefile.am
+++ b/man/Makefile.am
@@ -8,6 +8,7 @@
 	zip_close.3 \
 	zip_delete.3 \
 	zip_error_get.3 \
+	zip_error_sys_type.3 \
 	zip_error_to_str.3 \
 	zip_fclose.3 \
 	zip_file_strerror.3 \

man/zip_error_sys_type.mdoc

diff --git a/man/zip_error_sys_type.mdoc b/man/zip_error_sys_type.mdoc
new file mode 100644
index 0000000..1a809ff
--- /dev/null
+++ b/man/zip_error_sys_type.mdoc
@@ -0,0 +1,62 @@
+.\" $NiH: zip_error_sys_type.mdoc,v 1.1 2004/12/01 00:07:01 wiz Exp $
+.\"
+.\" zip_error_sys_type.mdoc -- get type of error
+.\" Copyright (C) 2004 Dieter Baron and Thomas Klausner
+.\"
+.\" This file is part of libzip, a library to manipulate ZIP archives.
+.\" The authors can be contacted at <nih@giga.or.at>
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in
+.\"    the documentation and/or other materials provided with the
+.\"    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
+.\" OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+.\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
+.\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+.\" GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
+.\" IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+.\" OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+.\" IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd November 30, 2004
+.Dt ZIP_ERROR_SYS_TYPE 3
+.Os
+.Sh NAME
+.Nm zip_error_sys_type
+.Nd get type of error
+.Sh LIBRARY
+libzip (-lzip)
+.Sh SYNOPSIS
+.In zip.h
+.Ft int
+.Fn zip_error_sys_type "int ze"
+.Sh DESCRIPTION
+The
+.Fn zip_error_sys_type
+function returns the type of the zip error code.
+Possible types are:
+.Bl -tag -width XZIP_ET_NONEXX -offset indent -compact
+.It Dv ZIP_ET_NONE
+Error generated by libzip itself.
+.It Dv ZIP_ET_SYS
+Error returned by the operating system.
+.It Dv ZIP_ET_ZLIB
+Error returned by functions from
+.Xr zlib 3 .
+.El
+.Sh SEE ALSO
+.Xr zip_error_get  3 ,
+.Xr zip_file_error_get  3