/* PSPP - a program for statistical analysis.
Copyright (C) 2006, 2010, 2011 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#include
#include "data/any-writer.h"
#include
#include
#include
#include
#include "data/dataset-writer.h"
#include "data/file-handle-def.h"
#include "data/file-name.h"
#include "data/por-file-writer.h"
#include "data/sys-file-writer.h"
#include "libpspp/assertion.h"
#include "libpspp/message.h"
#include "libpspp/str.h"
#include "gl/xalloc.h"
#include "gettext.h"
#define _(msgid) gettext (msgid)
/* Creates and returns a writer for HANDLE with the given DICT. The caller
retains ownership of DICT, which might get modified to assign short names. */
struct casewriter *
any_writer_open (struct file_handle *handle, struct dictionary *dict)
{
switch (fh_get_referent (handle))
{
case FH_REF_FILE:
{
struct casewriter *writer;
char *extension;
extension = fn_extension (handle);
str_lowercase (extension);
if (!strcmp (extension, ".por"))
writer = pfm_open_writer (handle, dict,
pfm_writer_default_options ());
else
writer = sfm_open_writer (handle, dict,
sfm_writer_default_options ());
free (extension);
return writer;
}
case FH_REF_INLINE:
msg (ME, _("The inline file is not allowed here."));
return NULL;
case FH_REF_DATASET:
return dataset_writer_open (handle, dict);
}
NOT_REACHED ();
}