Added new files resulting from directory restructuring.

[pspp-builds.git] / src / data / data-in.h

diff --git a/src/data/data-in.h b/src/data/data-in.h
new file mode 100644 (file)
index 0000000..287b2fb
--- /dev/null
+++ b/src/data/data-in.h
@@ -0,0 +1,52 @@
+/* PSPP - computes sample statistics.
+   Copyright (C) 1997-9, 2000 Free Software Foundation, Inc.
+   Written by Ben Pfaff <blp@gnu.org>.
+
+   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 2 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, write to the Free Software
+   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+   02110-1301, USA. */
+
+#if !data_in_h
+#define data_in_h 1
+
+#include <stddef.h>
+#include <stdbool.h>
+#include "format.h"
+
+/* Flags. */
+enum
+  {
+    DI_IGNORE_ERROR = 01,      /* Don't report errors to the user. */
+    DI_IMPLIED_DECIMALS = 02    /* Insert decimals if no '.' in input. */
+  };
+
+/* Information about parsing one data field. */
+struct data_in
+  {
+    const char *s;              /* Source start. */
+    const char *e;              /* Source end. */
+
+    union value *v;            /* Destination. */
+
+    int flags;                 /* Zero or more of DI_*. */
+    int f1, f2;                        /* Columns the field was taken from. */
+    struct fmt_spec format;    /* Format specification to use. */
+  };
+
+bool data_in (struct data_in *);
+
+void data_in_finite_line (struct data_in *di, const char *line, size_t len,
+                         int fc, int lc);
+
+#endif /* data-in.h */