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work on DELETE VARS
[pspp]
/
src
/
data
/
dataset.h
diff --git
a/src/data/dataset.h
b/src/data/dataset.h
index dfa444356e816ada4aaeef6c52851d5e4b499003..87fe1c38318c56747013eb96cbb602525f40ff5b 100644
(file)
--- a/
src/data/dataset.h
+++ b/
src/data/dataset.h
@@
-48,6
+48,8
@@
bool dataset_has_source (const struct dataset *ds);
bool dataset_set_source (struct dataset *, struct casereader *);
struct casereader *dataset_steal_source (struct dataset *);
bool dataset_set_source (struct dataset *, struct casereader *);
struct casereader *dataset_steal_source (struct dataset *);
+bool dataset_delete_vars (struct dataset *, struct variable **, size_t n);
+
unsigned int dataset_seqno (const struct dataset *);
struct dataset_callbacks
unsigned int dataset_seqno (const struct dataset *);
struct dataset_callbacks