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Added abstract factory to create casefiles. Updated procedures to use
[pspp-builds.git]
/
src
/
math
/
sort.h
diff --git
a/src/math/sort.h
b/src/math/sort.h
index cd74c122c63911554ad09c11d60b176c8263f42a..c6f86e9f4d39990a851b0b02c8a34fbfd164a4a6 100644
(file)
--- a/
src/math/sort.h
+++ b/
src/math/sort.h
@@
-25,6
+25,7
@@
struct casereader;
struct dictionary;
struct variable;
struct casereader;
struct dictionary;
struct variable;
+struct casefile_factory;
extern int min_buffers ;
extern int max_buffers ;
extern int min_buffers ;
extern int max_buffers ;
@@
-57,7
+58,9
@@
struct sort_criteria
void sort_destroy_criteria (struct sort_criteria *);
struct casefile *sort_execute (struct casereader *,
void sort_destroy_criteria (struct sort_criteria *);
struct casefile *sort_execute (struct casereader *,
- const struct sort_criteria *);
+ const struct sort_criteria *,
+ struct casefile_factory *
+ );
struct dataset ;
bool sort_active_file_in_place (struct dataset *ds,
struct dataset ;
bool sort_active_file_in_place (struct dataset *ds,