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[Pspp-cvs] pspp src/libpspp/ChangeLog src/libpspp/range-se...
From: |
Ben Pfaff |
Subject: |
[Pspp-cvs] pspp src/libpspp/ChangeLog src/libpspp/range-se... |
Date: |
Mon, 04 Jun 2007 01:22:48 +0000 |
CVSROOT: /cvsroot/pspp
Module name: pspp
Changes by: Ben Pfaff <blp> 07/06/04 01:22:48
Modified files:
src/libpspp : ChangeLog range-set.c range-set.h
tests : ChangeLog
tests/libpspp : range-set-test.c
Log message:
* range-set.c (range_set_clone): New function.
* tests/range-set-test.c: Also test the range_set_clone function.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/pspp/src/libpspp/ChangeLog?cvsroot=pspp&r1=1.67&r2=1.68
http://cvs.savannah.gnu.org/viewcvs/pspp/src/libpspp/range-set.c?cvsroot=pspp&r1=1.2&r2=1.3
http://cvs.savannah.gnu.org/viewcvs/pspp/src/libpspp/range-set.h?cvsroot=pspp&r1=1.2&r2=1.3
http://cvs.savannah.gnu.org/viewcvs/pspp/tests/ChangeLog?cvsroot=pspp&r1=1.87&r2=1.88
http://cvs.savannah.gnu.org/viewcvs/pspp/tests/libpspp/range-set-test.c?cvsroot=pspp&r1=1.2&r2=1.3
Patches:
Index: src/libpspp/ChangeLog
===================================================================
RCS file: /cvsroot/pspp/pspp/src/libpspp/ChangeLog,v
retrieving revision 1.67
retrieving revision 1.68
diff -u -b -r1.67 -r1.68
--- src/libpspp/ChangeLog 4 Jun 2007 01:19:03 -0000 1.67
+++ src/libpspp/ChangeLog 4 Jun 2007 01:22:47 -0000 1.68
@@ -1,5 +1,7 @@
2007-06-03 Ben Pfaff <address@hidden>
+ * range-set.c (range_set_clone): New function.
+
* array.c (insert_range): New function.
(insert_element): New function.
(move_range): New function.
Index: src/libpspp/range-set.c
===================================================================
RCS file: /cvsroot/pspp/pspp/src/libpspp/range-set.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- src/libpspp/range-set.c 3 Apr 2007 22:55:07 -0000 1.2
+++ src/libpspp/range-set.c 4 Jun 2007 01:22:48 -0000 1.3
@@ -100,6 +100,20 @@
return rs;
}
+/* Creates and returns a clone of OLD range set in the given POOL
+ (which may be null). */
+struct range_set *
+range_set_clone (const struct range_set *old, struct pool *pool)
+{
+ struct range_set *new;
+ struct range_set_node *node;
+
+ new = range_set_create_pool (pool);
+ for (node = first_node (old); node != NULL; node = next_node (old, node))
+ insert_node (new, node->start, node->end);
+ return new;
+}
+
/* Destroys range set RS. */
void
range_set_destroy (struct range_set *rs)
Index: src/libpspp/range-set.h
===================================================================
RCS file: /cvsroot/pspp/pspp/src/libpspp/range-set.h,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- src/libpspp/range-set.h 3 Apr 2007 22:55:07 -0000 1.2
+++ src/libpspp/range-set.h 4 Jun 2007 01:22:48 -0000 1.3
@@ -32,6 +32,7 @@
struct range_set *range_set_create (void);
struct range_set *range_set_create_pool (struct pool *);
+struct range_set *range_set_clone (const struct range_set *, struct pool *);
void range_set_destroy (struct range_set *);
void range_set_insert (struct range_set *,
Index: tests/ChangeLog
===================================================================
RCS file: /cvsroot/pspp/pspp/tests/ChangeLog,v
retrieving revision 1.87
retrieving revision 1.88
diff -u -b -r1.87 -r1.88
--- tests/ChangeLog 6 May 2007 22:05:22 -0000 1.87
+++ tests/ChangeLog 4 Jun 2007 01:22:48 -0000 1.88
@@ -1,3 +1,7 @@
+2007-06-03 Ben Pfaff <address@hidden>
+
+ * tests/range-set-test.c: Also test the range_set_clone function.
+
2007-05-06 Ben Pfaff <address@hidden>
Abstract the documents within a dictionary a little better.
Index: tests/libpspp/range-set-test.c
===================================================================
RCS file: /cvsroot/pspp/pspp/tests/libpspp/range-set-test.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- tests/libpspp/range-set-test.c 3 Apr 2007 22:55:07 -0000 1.2
+++ tests/libpspp/range-set-test.c 4 Jun 2007 01:22:48 -0000 1.3
@@ -202,14 +202,17 @@
for (i = 0; i < positions + 1; i++)
for (j = i; j <= positions + 1; j++)
{
- struct range_set *rs;
+ struct range_set *rs, *rs2;
unsigned int final_pat;
rs = make_pattern (init_pat);
range_set_insert (rs, i, j - i);
final_pat = init_pat | bit_range (i, j - i);
check_pattern (rs, final_pat);
+ rs2 = range_set_clone (rs, NULL);
+ check_pattern (rs2, final_pat);
range_set_destroy (rs);
+ range_set_destroy (rs2);
}
}
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