First part of API cleanup: no off_t.

Create and install zipconf.h, which contains definition for
fixed-sized integer types: zip_{,u}int{8,16,32,64}_t.  On systems
where {,u}int{8,16,32,64}_t are defined, they are typedef'ed to
them, on other systems they are typedef'ed to a suitable integer
type.

XXX: Make use of these types internally.

--HG--
branch : HEAD

man/zip_source_file.mdoc

diff --git a/man/zip_source_file.mdoc b/man/zip_source_file.mdoc
index d5fdd34..c109a98 100644
--- a/man/zip_source_file.mdoc
+++ b/man/zip_source_file.mdoc
@@ -1,7 +1,7 @@
 .\" $NiH: zip_source_file.mdoc,v 1.8 2005/07/15 14:11:16 wiz Exp $
 .\"
 .\" zip_source_file.mdoc -- create data source from a file
-.\" Copyright (C) 2004, 2005 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2004-2008 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>
@@ -31,7 +31,7 @@
 .\" OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
 .\" IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd July 20, 2005
+.Dd August 1, 2008
 .Dt ZIP_SOURCE_FILE 3
 .Os
 .Sh NAME
@@ -41,7 +41,8 @@
 libzip (-lzip)
 .Sh SYNOPSIS
 .Ft struct zip_source *
-.Fn zip_source_file "struct zip *archive" "const char *fname" "off_t start" "off_t len"
+.Fn zip_source_file "struct zip *archive" "const char *fname" \
+"zip_uint64_t start" "zip_int64_t len"
 .Sh DESCRIPTION
 The function
 .Fn zip_source_file
@@ -59,6 +60,9 @@
 is 0 or \-1, the whole file (starting from
 .Ar start )
 is used.
+.Pp
+The fie is opened and read when the data from the source is used, usually by
+.Fn zip_close .
 .Sh RETURN VALUES
 Upon successful completion, the created source is returned.
 Otherwise,