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Made case_{reader,writer}_class structures const.
[pspp-builds.git]
/
src
/
data
/
casereader-filter.c
diff --git
a/src/data/casereader-filter.c
b/src/data/casereader-filter.c
index 969bb4fae82f8088d35d88c790ec8d88448b1bea..37e1dc85c828f1908fef2454f3ecad872b9a6d68 100644
(file)
--- a/
src/data/casereader-filter.c
+++ b/
src/data/casereader-filter.c
@@
-43,7
+43,7
@@
struct casereader_filter
struct casewriter *exclude; /* Writer that gets filtered cases, or NULL. */
};
struct casewriter *exclude; /* Writer that gets filtered cases, or NULL. */
};
-static struct casereader_class casereader_filter_class;
+static
const
struct casereader_class casereader_filter_class;
/* Creates and returns a casereader whose content is a filtered
version of the data in SUBREADER. Only the cases for which
/* Creates and returns a casereader whose content is a filtered
version of the data in SUBREADER. Only the cases for which
@@
-130,7
+130,7
@@
casereader_filter_destroy (struct casereader *reader, void *filter_)
}
/* Filtering casereader class. */
}
/* Filtering casereader class. */
-static struct casereader_class casereader_filter_class =
+static
const
struct casereader_class casereader_filter_class =
{
casereader_filter_read,
casereader_filter_destroy,
{
casereader_filter_read,
casereader_filter_destroy,