Fixed the handling of MISSING values in t-test

[pspp-builds.git] / src / var.h

diff --git a/src/var.h b/src/var.h
index 11add5b0daa99ecc7600c0e1bcb1207b3ee80469..60298513c4c61fc3c127cd799aa984944deb8b7e 100644 (file)
--- a/src/var.h
+++ b/src/var.h
@@ -405,6 +405,7 @@ void cancel_temporary (void);
 /* Functions. */
 
 void dump_split_vars (const struct ccase *);
+typedef int (* is_missing_func )(const union value *, const struct variable *);
 
 int is_num_user_missing (double, const struct variable *);
 int is_str_user_missing (const unsigned char[], const struct variable *);