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-rw-r--r--src/.distdep963
-rw-r--r--src/H5D.c16
-rw-r--r--src/H5S.c68
-rw-r--r--src/H5Shyper.c212
-rw-r--r--src/H5Spoint.c66
-rw-r--r--src/H5Sprivate.h5
-rw-r--r--src/H5Spublic.h2
-rw-r--r--src/H5Sselect.c98
-rw-r--r--test/.distdep322
-rw-r--r--test/tselect.c340
10 files changed, 1342 insertions, 750 deletions
diff --git a/src/.distdep b/src/.distdep
index 516813c..15be2c8 100644
--- a/src/.distdep
+++ b/src/.distdep
@@ -1,3 +1,80 @@
+H5.o: \
+ H5.c \
+ H5private.h \
+ H5public.h \
+ H5config.h \
+ H5ACprivate.h \
+ H5ACpublic.h \
+ H5Fprivate.h \
+ H5Fpublic.h \
+ H5Ipublic.h \
+ H5Dpublic.h \
+ H5Bprivate.h \
+ H5Bpublic.h \
+ H5Eprivate.h \
+ H5Epublic.h \
+ H5Iprivate.h \
+ H5MMprivate.h \
+ H5MMpublic.h \
+ H5Pprivate.h \
+ H5Ppublic.h \
+ H5Zpublic.h \
+ H5Sprivate.h \
+ H5Spublic.h \
+ H5Gprivate.h \
+ H5Gpublic.h \
+ H5Oprivate.h \
+ H5Opublic.h \
+ H5HGprivate.h \
+ H5HGpublic.h \
+ H5Tprivate.h \
+ H5Tpublic.h
+H5A.o: \
+ H5A.c \
+ H5private.h \
+ H5public.h \
+ H5config.h \
+ H5Iprivate.h \
+ H5Ipublic.h \
+ H5Bprivate.h \
+ H5Bpublic.h \
+ H5Fprivate.h \
+ H5Fpublic.h \
+ H5Dpublic.h \
+ H5Dprivate.h \
+ H5Gprivate.h \
+ H5Gpublic.h \
+ H5Oprivate.h \
+ H5Opublic.h \
+ H5HGprivate.h \
+ H5HGpublic.h \
+ H5Tprivate.h \
+ H5Tpublic.h \
+ H5Sprivate.h \
+ H5Spublic.h \
+ H5Zprivate.h \
+ H5Zpublic.h \
+ H5Eprivate.h \
+ H5Epublic.h \
+ H5MMprivate.h \
+ H5MMpublic.h \
+ H5Pprivate.h \
+ H5Ppublic.h \
+ H5Apkg.h \
+ H5Aprivate.h
+H5AC.o: \
+ H5AC.c \
+ H5private.h \
+ H5public.h \
+ H5config.h \
+ H5ACprivate.h \
+ H5ACpublic.h \
+ H5Fprivate.h \
+ H5Fpublic.h \
+ H5Ipublic.h \
+ H5Dpublic.h \
+ H5Eprivate.h \
+ H5Epublic.h
H5B.o: \
H5B.c \
H5private.h \
@@ -12,17 +89,110 @@ H5B.o: \
H5Bprivate.h \
H5Bpublic.h \
H5Eprivate.h \
- H5Epublic.h
-H5Fcore.o: \
- H5Fcore.c \
+ H5Epublic.h \
+ H5MFprivate.h \
+ H5MFpublic.h \
+ H5MMprivate.h
+H5D.o: \
+ H5D.c \
H5private.h \
H5public.h \
H5config.h \
+ H5Iprivate.h \
+ H5Ipublic.h \
+ H5ACprivate.h \
+ H5ACpublic.h \
+ H5Fprivate.h \
+ H5Fpublic.h \
+ H5Dpublic.h \
+ H5Dprivate.h \
+ H5Gprivate.h \
+ H5Gpublic.h \
+ H5Bprivate.h \
+ H5Bpublic.h \
+ H5Oprivate.h \
+ H5Opublic.h \
+ H5HGprivate.h \
+ H5HGpublic.h \
+ H5Tprivate.h \
+ H5Tpublic.h \
+ H5Sprivate.h \
+ H5Spublic.h \
+ H5Zprivate.h \
+ H5Zpublic.h \
H5Eprivate.h \
H5Epublic.h \
+ H5HLprivate.h \
+ H5HLpublic.h \
+ H5MFprivate.h \
+ H5MFpublic.h
+H5E.o: \
+ H5E.c \
+ H5private.h \
+ H5public.h \
+ H5config.h \
+ H5Iprivate.h \
+ H5Ipublic.h \
+ H5Eprivate.h
+H5F.o: \
+ H5F.c \
+ H5private.h \
+ H5public.h \
+ H5config.h \
+ H5Iprivate.h \
+ H5Ipublic.h \
+ H5ACprivate.h \
+ H5ACpublic.h \
+ H5Fprivate.h \
+ H5Fpublic.h \
+ H5Dpublic.h \
+ H5Eprivate.h \
+ H5Epublic.h \
+ H5Gprivate.h \
+ H5Gpublic.h \
+ H5Bprivate.h \
+ H5Bpublic.h \
+ H5MMprivate.h \
+ H5MMpublic.h \
+ H5Pprivate.h \
+ H5Ppublic.h \
+ H5Zpublic.h
+H5Farray.o: \
+ H5Farray.c \
+ H5private.h \
+ H5public.h \
+ H5config.h \
+ H5Dprivate.h \
+ H5Dpublic.h \
H5Ipublic.h \
H5Fprivate.h \
- H5Fpublic.h
+ H5Fpublic.h \
+ H5Gprivate.h \
+ H5Gpublic.h \
+ H5Bprivate.h \
+ H5Bpublic.h \
+ H5Oprivate.h \
+ H5Opublic.h \
+ H5HGprivate.h \
+ H5HGpublic.h \
+ H5Tprivate.h \
+ H5Tpublic.h \
+ H5Sprivate.h \
+ H5Spublic.h \
+ H5Zprivate.h \
+ H5Zpublic.h \
+ H5Eprivate.h \
+ H5Epublic.h \
+ H5MFprivate.h \
+ H5MFpublic.h
+H5Fcore.o: \
+ H5Fcore.c \
+ H5private.h \
+ H5public.h \
+ H5config.h \
+ H5Eprivate.h \
+ H5Epublic.h \
+ H5Ipublic.h
H5Ffamily.o: \
H5Ffamily.c \
H5private.h \
@@ -30,9 +200,48 @@ H5Ffamily.o: \
H5config.h \
H5Eprivate.h \
H5Epublic.h \
+ H5Ipublic.h
+H5Fistore.o: \
+ H5Fistore.c \
+ H5private.h \
+ H5public.h \
+ H5config.h \
+ H5Dprivate.h \
+ H5Dpublic.h \
+ H5Ipublic.h \
+ H5Fprivate.h \
+ H5Fpublic.h \
+ H5Gprivate.h \
+ H5Gpublic.h \
+ H5Bprivate.h \
+ H5Bpublic.h \
+ H5Oprivate.h \
+ H5Opublic.h \
+ H5HGprivate.h \
+ H5HGpublic.h \
+ H5Tprivate.h \
+ H5Tpublic.h \
+ H5Sprivate.h \
+ H5Spublic.h \
+ H5Zprivate.h \
+ H5Zpublic.h \
+ H5Eprivate.h \
+ H5Epublic.h \
+ H5MFprivate.h \
+ H5MFpublic.h
+H5Flow.o: \
+ H5Flow.c \
+ H5private.h \
+ H5public.h \
+ H5config.h \
+ H5Eprivate.h \
+ H5Epublic.h \
H5Ipublic.h \
H5Fprivate.h \
- H5Fpublic.h
+ H5Fpublic.h \
+ H5Dpublic.h \
+ H5MMprivate.h \
+ H5MMpublic.h
H5Fmpio.o: \
H5Fmpio.c \
H5private.h \
@@ -74,6 +283,19 @@ H5Fsec2.o: \
H5Dpublic.h \
H5MMprivate.h \
H5MMpublic.h
+H5Fsplit.o: \
+ H5Fsplit.c \
+ H5private.h \
+ H5public.h \
+ H5config.h \
+ H5Eprivate.h \
+ H5Epublic.h \
+ H5Ipublic.h \
+ H5Fprivate.h \
+ H5Fpublic.h \
+ H5Dpublic.h \
+ H5MFprivate.h \
+ H5MFpublic.h
H5Fstdio.o: \
H5Fstdio.c \
H5private.h \
@@ -87,6 +309,57 @@ H5Fstdio.o: \
H5Dpublic.h \
H5MMprivate.h \
H5MMpublic.h
+H5G.o: \
+ H5G.c \
+ H5private.h \
+ H5public.h \
+ H5config.h \
+ H5Bprivate.h \
+ H5Bpublic.h \
+ H5Fprivate.h \
+ H5Fpublic.h \
+ H5Ipublic.h \
+ H5Dpublic.h \
+ H5Dprivate.h \
+ H5Gprivate.h \
+ H5Gpublic.h \
+ H5Oprivate.h \
+ H5Opublic.h \
+ H5HGprivate.h \
+ H5HGpublic.h \
+ H5Tprivate.h \
+ H5Tpublic.h \
+ H5Sprivate.h \
+ H5Spublic.h \
+ H5Zprivate.h \
+ H5Zpublic.h \
+ H5Eprivate.h \
+ H5Epublic.h \
+ H5Gpkg.h \
+ H5ACprivate.h \
+ H5ACpublic.h \
+ H5HLprivate.h \
+ H5HLpublic.h \
+ H5Iprivate.h \
+ H5MMprivate.h
+H5Gent.o: \
+ H5Gent.c \
+ H5private.h \
+ H5public.h \
+ H5config.h \
+ H5Eprivate.h \
+ H5Epublic.h \
+ H5Ipublic.h \
+ H5Gpkg.h \
+ H5ACprivate.h \
+ H5ACpublic.h \
+ H5Fprivate.h \
+ H5Fpublic.h \
+ H5Dpublic.h \
+ H5Gprivate.h \
+ H5Gpublic.h \
+ H5Bprivate.h \
+ H5Bpublic.h
H5Gnode.o: \
H5Gnode.c \
H5private.h \
@@ -116,7 +389,10 @@ H5Gnode.o: \
H5HGprivate.h \
H5HGpublic.h \
H5Tprivate.h \
- H5Tpublic.h
+ H5Tpublic.h \
+ H5Sprivate.h \
+ H5Spublic.h \
+ H5Zprivate.h
H5Gstab.o: \
H5Gstab.c \
H5private.h \
@@ -145,8 +421,25 @@ H5Gstab.o: \
H5HGpublic.h \
H5Tprivate.h \
H5Tpublic.h \
- H5Sprivate.h \
- H5Spublic.h
+ H5Sprivate.h
+H5HG.o: \
+ H5HG.c \
+ H5private.h \
+ H5public.h \
+ H5config.h \
+ H5ACprivate.h \
+ H5ACpublic.h \
+ H5Fprivate.h \
+ H5Fpublic.h \
+ H5Ipublic.h \
+ H5Dpublic.h \
+ H5Eprivate.h \
+ H5Epublic.h \
+ H5HGprivate.h \
+ H5HGpublic.h \
+ H5MFprivate.h \
+ H5MFpublic.h \
+ H5MMprivate.h
H5HL.o: \
H5HL.c \
H5private.h \
@@ -161,7 +454,10 @@ H5HL.o: \
H5Eprivate.h \
H5Epublic.h \
H5HLprivate.h \
- H5HLpublic.h
+ H5HLpublic.h \
+ H5MFprivate.h \
+ H5MFpublic.h \
+ H5MMprivate.h
H5I.o: \
H5I.c \
H5private.h \
@@ -169,9 +465,7 @@ H5I.o: \
H5config.h \
H5Iprivate.h \
H5Ipublic.h \
- H5Eprivate.h \
- H5Epublic.h \
- H5MMprivate.h
+ H5Eprivate.h
H5MF.o: \
H5MF.c \
H5private.h \
@@ -179,14 +473,15 @@ H5MF.o: \
H5config.h \
H5Eprivate.h \
H5Epublic.h \
- H5Ipublic.h \
- H5Fprivate.h \
- H5Fpublic.h
+ H5Ipublic.h
H5MM.o: \
H5MM.c \
H5private.h \
H5public.h \
- H5config.h
+ H5config.h \
+ H5Eprivate.h \
+ H5Epublic.h \
+ H5Ipublic.h
H5O.o: \
H5O.c \
H5private.h \
@@ -214,36 +509,37 @@ H5O.o: \
H5HGpublic.h \
H5Tprivate.h \
H5Tpublic.h \
- H5Sprivate.h \
- H5Spublic.h \
- H5Zprivate.h
-H5Ocomp.o: \
- H5Ocomp.c \
+ H5Sprivate.h
+H5Oattr.o: \
+ H5Oattr.c \
H5private.h \
H5public.h \
H5config.h \
H5Eprivate.h \
H5Epublic.h \
H5Ipublic.h \
- H5MMprivate.h \
- H5MMpublic.h \
- H5Oprivate.h \
- H5Opublic.h \
- H5Fprivate.h \
- H5Fpublic.h \
- H5Dpublic.h \
H5Gprivate.h \
H5Gpublic.h \
H5Bprivate.h \
H5Bpublic.h \
+ H5Fprivate.h \
+ H5Fpublic.h \
+ H5Dpublic.h \
+ H5MMprivate.h \
+ H5MMpublic.h \
+ H5Oprivate.h \
+ H5Opublic.h \
H5HGprivate.h \
H5HGpublic.h \
H5Tprivate.h \
H5Tpublic.h \
H5Sprivate.h \
- H5Spublic.h
-H5Ocont.o: \
- H5Ocont.c \
+ H5Spublic.h \
+ H5Zprivate.h \
+ H5Zpublic.h \
+ H5Apkg.h
+H5Ocomp.o: \
+ H5Ocomp.c \
H5private.h \
H5public.h \
H5config.h \
@@ -264,11 +560,9 @@ H5Ocont.o: \
H5HGprivate.h \
H5HGpublic.h \
H5Tprivate.h \
- H5Tpublic.h \
- H5Sprivate.h \
- H5Spublic.h
-H5Oname.o: \
- H5Oname.c \
+ H5Tpublic.h
+H5Ocont.o: \
+ H5Ocont.c \
H5private.h \
H5public.h \
H5config.h \
@@ -289,31 +583,9 @@ H5Oname.o: \
H5HGprivate.h \
H5HGpublic.h \
H5Tprivate.h \
- H5Tpublic.h \
- H5Sprivate.h \
- H5Spublic.h
-H5Onull.o: \
- H5Onull.c \
- H5private.h \
- H5public.h \
- H5config.h \
- H5Oprivate.h \
- H5Opublic.h \
- H5Fprivate.h \
- H5Fpublic.h \
- H5Ipublic.h \
- H5Dpublic.h \
- H5Gprivate.h \
- H5Gpublic.h \
- H5Bprivate.h \
- H5Bpublic.h \
- H5HGprivate.h \
- H5HGpublic.h \
- H5Tprivate.h \
- H5Tpublic.h \
- H5Sprivate.h
-H5Ostab.o: \
- H5Ostab.c \
+ H5Tpublic.h
+H5Odtype.o: \
+ H5Odtype.c \
H5private.h \
H5public.h \
H5config.h \
@@ -334,132 +606,37 @@ H5Ostab.o: \
H5HGprivate.h \
H5HGpublic.h \
H5Tprivate.h \
- H5Tpublic.h \
- H5Sprivate.h \
- H5Spublic.h
-H5Tbit.o: \
- H5Tbit.c \
+ H5Tpublic.h
+H5Oefl.o: \
+ H5Oefl.c \
H5private.h \
H5public.h \
H5config.h \
H5Eprivate.h \
H5Epublic.h \
H5Ipublic.h \
- H5Iprivate.h \
- H5Tpkg.h \
- H5HGprivate.h \
- H5HGpublic.h \
+ H5HLprivate.h \
+ H5HLpublic.h \
H5Fprivate.h \
H5Fpublic.h \
H5Dpublic.h \
- H5Tprivate.h \
- H5Tpublic.h \
- H5Gprivate.h \
- H5Gpublic.h \
- H5Bprivate.h
-H5Tconv.o: \
- H5Tconv.c \
- H5Iprivate.h \
- H5Ipublic.h \
- H5public.h \
- H5config.h \
- H5private.h \
- H5Eprivate.h \
- H5Epublic.h \
H5MMprivate.h \
H5MMpublic.h \
- H5Tpkg.h \
- H5HGprivate.h \
- H5HGpublic.h \
- H5Fprivate.h \
- H5Fpublic.h \
- H5Dpublic.h \
- H5Tprivate.h \
- H5Tpublic.h \
- H5Gprivate.h \
- H5Gpublic.h \
- H5Bprivate.h \
- H5Bpublic.h
-H5Flow.o: \
- H5Flow.c \
- H5private.h \
- H5public.h \
- H5config.h \
- H5Eprivate.h \
- H5Epublic.h \
- H5Ipublic.h \
- H5Fprivate.h \
- H5Fpublic.h \
- H5Dpublic.h \
- H5MMprivate.h \
- H5MMpublic.h
-H5Fsplit.o: \
- H5Fsplit.c \
- H5private.h \
- H5public.h \
- H5config.h \
- H5Eprivate.h \
- H5Epublic.h \
- H5Ipublic.h \
- H5Fprivate.h \
- H5Fpublic.h
-H5Gent.o: \
- H5Gent.c \
- H5private.h \
- H5public.h \
- H5config.h \
- H5Eprivate.h \
- H5Epublic.h \
- H5Ipublic.h \
- H5Gpkg.h \
- H5ACprivate.h \
- H5ACpublic.h \
- H5Fprivate.h \
- H5Fpublic.h \
- H5Dpublic.h \
+ H5Oprivate.h \
+ H5Opublic.h \
H5Gprivate.h \
H5Gpublic.h \
H5Bprivate.h \
H5Bpublic.h \
- H5HLprivate.h \
- H5HLpublic.h
-H5HG.o: \
- H5HG.c \
- H5private.h \
- H5public.h \
- H5config.h \
- H5ACprivate.h \
- H5ACpublic.h \
- H5Fprivate.h \
- H5Fpublic.h \
- H5Ipublic.h \
- H5Dpublic.h \
- H5Eprivate.h \
- H5Epublic.h \
- H5HGprivate.h \
- H5HGpublic.h
-H5Tinit.o: \
- H5Tinit.c \
- H5private.h \
- H5public.h \
- H5config.h \
- H5Iprivate.h \
- H5Ipublic.h \
- H5Eprivate.h \
- H5Epublic.h \
- H5MMprivate.h \
- H5MMpublic.h \
- H5Tpkg.h \
H5HGprivate.h \
H5HGpublic.h \
- H5Fprivate.h \
- H5Fpublic.h \
- H5Dpublic.h \
H5Tprivate.h \
H5Tpublic.h \
- H5Gprivate.h
-H5Farray.o: \
- H5Farray.c \
+ H5Sprivate.h \
+ H5Spublic.h \
+ H5Zprivate.h
+H5Olayout.o: \
+ H5Olayout.c \
H5private.h \
H5public.h \
H5config.h \
@@ -480,51 +657,45 @@ H5Farray.o: \
H5Tpublic.h \
H5Sprivate.h \
H5Spublic.h \
- H5Zprivate.h \
- H5Zpublic.h \
- H5Eprivate.h
-H5Odtype.o: \
- H5Odtype.c \
+ H5Zprivate.h
+H5Omtime.o: \
+ H5Omtime.c \
H5private.h \
H5public.h \
H5config.h \
H5Eprivate.h \
H5Epublic.h \
H5Ipublic.h \
- H5Gprivate.h \
- H5Gpublic.h \
- H5Bprivate.h \
- H5Bpublic.h \
- H5Fprivate.h \
- H5Fpublic.h \
- H5Dpublic.h \
H5MMprivate.h \
H5MMpublic.h \
H5Oprivate.h \
H5Opublic.h \
+ H5Fprivate.h \
+ H5Fpublic.h \
+ H5Dpublic.h \
+ H5Gprivate.h \
+ H5Gpublic.h \
+ H5Bprivate.h \
+ H5Bpublic.h \
H5HGprivate.h \
H5HGpublic.h \
H5Tprivate.h \
- H5Tpublic.h \
- H5Sprivate.h \
- H5Spublic.h
-H5Oefl.o: \
- H5Oefl.c \
+ H5Tpublic.h
+H5Oname.o: \
+ H5Oname.c \
H5private.h \
H5public.h \
H5config.h \
H5Eprivate.h \
H5Epublic.h \
H5Ipublic.h \
- H5HLprivate.h \
- H5HLpublic.h \
- H5Fprivate.h \
- H5Fpublic.h \
- H5Dpublic.h \
H5MMprivate.h \
H5MMpublic.h \
H5Oprivate.h \
H5Opublic.h \
+ H5Fprivate.h \
+ H5Fpublic.h \
+ H5Dpublic.h \
H5Gprivate.h \
H5Gpublic.h \
H5Bprivate.h \
@@ -533,31 +704,24 @@ H5Oefl.o: \
H5HGpublic.h \
H5Tprivate.h \
H5Tpublic.h
-H5Olayout.o: \
- H5Olayout.c \
+H5Onull.o: \
+ H5Onull.c \
H5private.h \
H5public.h \
H5config.h \
- H5Dprivate.h \
- H5Dpublic.h \
- H5Ipublic.h \
+ H5Oprivate.h \
+ H5Opublic.h \
H5Fprivate.h \
H5Fpublic.h \
+ H5Ipublic.h \
+ H5Dpublic.h \
H5Gprivate.h \
H5Gpublic.h \
H5Bprivate.h \
H5Bpublic.h \
- H5Oprivate.h \
- H5Opublic.h \
H5HGprivate.h \
H5HGpublic.h \
- H5Tprivate.h \
- H5Tpublic.h \
- H5Sprivate.h \
- H5Spublic.h \
- H5Zprivate.h \
- H5Zpublic.h \
- H5Eprivate.h
+ H5Tprivate.h
H5Osdspace.o: \
H5Osdspace.c \
H5private.h \
@@ -580,9 +744,7 @@ H5Osdspace.o: \
H5HGprivate.h \
H5HGpublic.h \
H5Tprivate.h \
- H5Tpublic.h \
- H5Sprivate.h \
- H5Spublic.h
+ H5Tpublic.h
H5Oshared.o: \
H5Oshared.c \
H5private.h \
@@ -605,21 +767,9 @@ H5Oshared.o: \
H5HGprivate.h \
H5HGpublic.h \
H5Tprivate.h \
- H5Tpublic.h \
- H5Sprivate.h \
- H5Spublic.h
-H5E.o: \
- H5E.c \
- H5private.h \
- H5public.h \
- H5config.h \
- H5Iprivate.h \
- H5Ipublic.h \
- H5Eprivate.h \
- H5Epublic.h \
- H5MMprivate.h
-H5Oattr.o: \
- H5Oattr.c \
+ H5Tpublic.h
+H5Ostab.o: \
+ H5Ostab.c \
H5private.h \
H5public.h \
H5config.h \
@@ -640,28 +790,24 @@ H5Oattr.o: \
H5HGprivate.h \
H5HGpublic.h \
H5Tprivate.h \
- H5Tpublic.h \
- H5Sprivate.h \
- H5Spublic.h
-H5Z.o: \
- H5Z.c \
+ H5Tpublic.h
+H5P.o: \
+ H5P.c \
H5private.h \
H5public.h \
H5config.h \
- H5Eprivate.h \
- H5Epublic.h \
+ H5Iprivate.h \
H5Ipublic.h \
- H5MMprivate.h \
- H5MMpublic.h \
- H5Oprivate.h \
- H5Opublic.h \
+ H5Bprivate.h \
+ H5Bpublic.h \
H5Fprivate.h \
H5Fpublic.h \
H5Dpublic.h \
+ H5Dprivate.h \
H5Gprivate.h \
H5Gpublic.h \
- H5Bprivate.h \
- H5Bpublic.h \
+ H5Oprivate.h \
+ H5Opublic.h \
H5HGprivate.h \
H5HGpublic.h \
H5Tprivate.h \
@@ -669,7 +815,10 @@ H5Z.o: \
H5Sprivate.h \
H5Spublic.h \
H5Zprivate.h \
- H5Zpublic.h
+ H5Zpublic.h \
+ H5Eprivate.h \
+ H5Epublic.h \
+ H5MMprivate.h
H5Sall.o: \
H5Sall.c \
H5private.h \
@@ -692,11 +841,9 @@ H5Sall.o: \
H5HGprivate.h \
H5HGpublic.h \
H5Tprivate.h \
- H5Tpublic.h \
- H5Zprivate.h \
- H5Zpublic.h
-H5Ssimp.o: \
- H5Ssimp.c \
+ H5Tpublic.h
+H5Shyper.o: \
+ H5Shyper.c \
H5private.h \
H5public.h \
H5config.h \
@@ -717,152 +864,32 @@ H5Ssimp.o: \
H5HGprivate.h \
H5HGpublic.h \
H5Tprivate.h \
- H5Tpublic.h \
- H5Zprivate.h \
- H5Zpublic.h
-H5V.o: \
- H5V.c \
+ H5Tpublic.h
+H5Spoint.o: \
+ H5Spoint.c \
H5private.h \
H5public.h \
H5config.h \
H5Eprivate.h \
H5Epublic.h \
H5Ipublic.h \
- H5Oprivate.h \
- H5Opublic.h \
- H5Fprivate.h \
- H5Fpublic.h \
- H5Dpublic.h \
- H5Gprivate.h \
- H5Gpublic.h \
- H5Bprivate.h \
- H5Bpublic.h \
- H5HGprivate.h \
- H5HGpublic.h \
- H5Tprivate.h \
- H5Tpublic.h \
- H5Sprivate.h \
- H5Spublic.h \
- H5Zprivate.h \
- H5Zpublic.h
-H5.o: \
- H5.c \
- H5private.h \
- H5public.h \
- H5config.h \
- H5ACprivate.h \
- H5ACpublic.h \
- H5Fprivate.h \
- H5Fpublic.h \
- H5Ipublic.h \
- H5Dpublic.h \
- H5Bprivate.h \
- H5Bpublic.h \
- H5Eprivate.h \
- H5Epublic.h \
- H5Iprivate.h \
H5MMprivate.h \
H5MMpublic.h \
- H5Pprivate.h \
- H5Ppublic.h \
- H5Zpublic.h \
H5Sprivate.h \
H5Spublic.h \
H5Gprivate.h \
H5Gpublic.h \
- H5Oprivate.h \
- H5Opublic.h \
- H5HGprivate.h \
- H5HGpublic.h \
- H5Tprivate.h \
- H5Tpublic.h
-H5F.o: \
- H5F.c \
- H5private.h \
- H5public.h \
- H5config.h \
- H5Iprivate.h \
- H5Ipublic.h \
- H5ACprivate.h \
- H5ACpublic.h \
- H5Fprivate.h \
- H5Fpublic.h \
- H5Dpublic.h \
- H5Eprivate.h \
- H5Epublic.h \
- H5Gprivate.h \
- H5Gpublic.h \
- H5Bprivate.h \
- H5Bpublic.h \
- H5MMprivate.h \
- H5MMpublic.h \
- H5Pprivate.h \
- H5Ppublic.h \
- H5Zpublic.h \
- H5Tprivate.h \
- H5Tpublic.h
-H5G.o: \
- H5G.c \
- H5private.h \
- H5public.h \
- H5config.h \
- H5Bprivate.h \
- H5Bpublic.h \
- H5Fprivate.h \
- H5Fpublic.h \
- H5Ipublic.h \
- H5Dpublic.h \
- H5Dprivate.h \
- H5Gprivate.h \
- H5Gpublic.h \
- H5Oprivate.h \
- H5Opublic.h \
- H5HGprivate.h \
- H5HGpublic.h \
- H5Tprivate.h \
- H5Tpublic.h \
- H5Sprivate.h \
- H5Spublic.h \
- H5Zprivate.h \
- H5Zpublic.h \
- H5Eprivate.h \
- H5Epublic.h \
- H5Gpkg.h \
- H5ACprivate.h \
- H5ACpublic.h \
- H5HLprivate.h
-H5P.o: \
- H5P.c \
- H5private.h \
- H5public.h \
- H5config.h \
- H5Iprivate.h \
- H5Ipublic.h \
H5Bprivate.h \
H5Bpublic.h \
H5Fprivate.h \
H5Fpublic.h \
H5Dpublic.h \
- H5Dprivate.h \
- H5Gprivate.h \
- H5Gpublic.h \
H5Oprivate.h \
H5Opublic.h \
H5HGprivate.h \
- H5HGpublic.h \
- H5Tprivate.h \
- H5Tpublic.h \
- H5Sprivate.h \
- H5Spublic.h \
- H5Zprivate.h \
- H5Zpublic.h \
- H5Eprivate.h \
- H5Epublic.h \
- H5MMprivate.h \
- H5MMpublic.h \
- H5Pprivate.h
-H5Shyper.o: \
- H5Shyper.c \
+ H5HGpublic.h
+H5Ssimp.o: \
+ H5Ssimp.c \
H5private.h \
H5public.h \
H5config.h \
@@ -883,17 +910,16 @@ H5Shyper.o: \
H5HGprivate.h \
H5HGpublic.h \
H5Tprivate.h \
- H5Tpublic.h \
- H5Zprivate.h \
- H5Zpublic.h
-H5Spoint.o: \
- H5Spoint.c \
+ H5Tpublic.h
+H5Sselect.o: \
+ H5Sselect.c \
H5private.h \
H5public.h \
H5config.h \
H5Eprivate.h \
H5Epublic.h \
H5Ipublic.h \
+ H5Iprivate.h \
H5MMprivate.h \
H5MMpublic.h \
H5Sprivate.h \
@@ -910,32 +936,23 @@ H5Spoint.o: \
H5HGprivate.h \
H5HGpublic.h \
H5Tprivate.h \
- H5Tpublic.h
-H5TB.o: \
- H5TB.c \
- H5private.h \
- H5public.h \
- H5config.h \
- H5Iprivate.h \
- H5Ipublic.h \
- H5Eprivate.h \
- H5Epublic.h \
- H5MMprivate.h
-H5A.o: \
- H5A.c \
+ H5Tpublic.h \
+ H5Zprivate.h \
+ H5Zpublic.h
+H5T.o: \
+ H5T.c \
H5private.h \
H5public.h \
H5config.h \
- H5Iprivate.h \
+ H5Dprivate.h \
+ H5Dpublic.h \
H5Ipublic.h \
- H5Bprivate.h \
- H5Bpublic.h \
H5Fprivate.h \
H5Fpublic.h \
- H5Dpublic.h \
- H5Dprivate.h \
H5Gprivate.h \
H5Gpublic.h \
+ H5Bprivate.h \
+ H5Bpublic.h \
H5Oprivate.h \
H5Opublic.h \
H5HGprivate.h \
@@ -946,71 +963,85 @@ H5A.o: \
H5Spublic.h \
H5Zprivate.h \
H5Zpublic.h \
+ H5Iprivate.h \
H5Eprivate.h \
H5Epublic.h \
- H5MMprivate.h \
- H5MMpublic.h \
- H5Pprivate.h
-H5S.o: \
- H5S.c \
+ H5MMprivate.h
+H5Tbit.o: \
+ H5Tbit.c \
H5private.h \
H5public.h \
H5config.h \
+ H5Eprivate.h \
+ H5Epublic.h \
+ H5Ipublic.h \
+ H5Iprivate.h \
+ H5Tpkg.h \
+ H5HGprivate.h \
+ H5HGpublic.h \
+ H5Fprivate.h \
+ H5Fpublic.h \
+ H5Dpublic.h \
+ H5Tprivate.h \
+ H5Tpublic.h \
+ H5Gprivate.h
+H5Tconv.o: \
+ H5Tconv.c \
H5Iprivate.h \
H5Ipublic.h \
+ H5public.h \
+ H5config.h \
+ H5private.h \
H5Eprivate.h \
H5Epublic.h \
H5MMprivate.h \
H5MMpublic.h \
- H5Oprivate.h \
- H5Opublic.h \
+ H5Tpkg.h \
+ H5HGprivate.h \
+ H5HGpublic.h \
H5Fprivate.h \
H5Fpublic.h \
H5Dpublic.h \
+ H5Tprivate.h \
+ H5Tpublic.h \
H5Gprivate.h \
H5Gpublic.h \
H5Bprivate.h \
- H5Bpublic.h \
- H5HGprivate.h \
- H5HGpublic.h \
- H5Tprivate.h \
- H5Tpublic.h \
- H5Sprivate.h
-H5Sselect.o: \
- H5Sselect.c \
+ H5Bpublic.h
+H5Tinit.o: \
+ H5Tinit.c \
H5private.h \
H5public.h \
H5config.h \
+ H5Iprivate.h \
+ H5Ipublic.h \
H5Eprivate.h \
H5Epublic.h \
- H5Ipublic.h \
- H5Iprivate.h \
H5MMprivate.h \
H5MMpublic.h \
- H5Sprivate.h \
- H5Spublic.h \
- H5Gprivate.h \
- H5Gpublic.h \
- H5Bprivate.h \
- H5Bpublic.h \
+ H5Tpkg.h \
+ H5HGprivate.h \
+ H5HGpublic.h \
H5Fprivate.h \
H5Fpublic.h \
H5Dpublic.h \
- H5Oprivate.h \
- H5Opublic.h \
- H5HGprivate.h \
- H5HGpublic.h \
H5Tprivate.h
-H5Omtime.o: \
- H5Omtime.c \
+H5TB.o: \
+ H5TB.c \
+ H5private.h \
+ H5public.h \
+ H5config.h \
+ H5Iprivate.h \
+ H5Ipublic.h \
+ H5Eprivate.h
+H5V.o: \
+ H5V.c \
H5private.h \
H5public.h \
H5config.h \
H5Eprivate.h \
H5Epublic.h \
H5Ipublic.h \
- H5MMprivate.h \
- H5MMpublic.h \
H5Oprivate.h \
H5Opublic.h \
H5Fprivate.h \
@@ -1023,26 +1054,28 @@ H5Omtime.o: \
H5HGprivate.h \
H5HGpublic.h \
H5Tprivate.h \
- H5Tpublic.h
-H5D.o: \
- H5D.c \
+ H5Tpublic.h \
+ H5Sprivate.h \
+ H5Spublic.h
+H5Z.o: \
+ H5Z.c \
H5private.h \
H5public.h \
H5config.h \
- H5Iprivate.h \
+ H5Eprivate.h \
+ H5Epublic.h \
H5Ipublic.h \
- H5ACprivate.h \
- H5ACpublic.h \
+ H5MMprivate.h \
+ H5MMpublic.h \
+ H5Oprivate.h \
+ H5Opublic.h \
H5Fprivate.h \
H5Fpublic.h \
H5Dpublic.h \
- H5Dprivate.h \
H5Gprivate.h \
H5Gpublic.h \
H5Bprivate.h \
H5Bpublic.h \
- H5Oprivate.h \
- H5Opublic.h \
H5HGprivate.h \
H5HGpublic.h \
H5Tprivate.h \
@@ -1050,79 +1083,27 @@ H5D.o: \
H5Sprivate.h \
H5Spublic.h \
H5Zprivate.h \
- H5Zpublic.h \
- H5Eprivate.h \
- H5Epublic.h \
- H5HLprivate.h \
- H5HLpublic.h \
- H5MFprivate.h \
- H5MFpublic.h
-H5T.o: \
- H5T.c \
+ H5Zpublic.h
+H5S.o: \
+ H5S.c \
H5private.h \
H5public.h \
H5config.h \
- H5Dprivate.h \
- H5Dpublic.h \
- H5Ipublic.h \
- H5Fprivate.h \
- H5Fpublic.h \
- H5Gprivate.h \
- H5Gpublic.h \
- H5Bprivate.h \
- H5Bpublic.h \
- H5Oprivate.h \
- H5Opublic.h \
- H5HGprivate.h \
- H5HGpublic.h \
- H5Tprivate.h \
- H5Tpublic.h \
- H5Sprivate.h \
- H5Spublic.h \
- H5Zprivate.h \
- H5Zpublic.h \
H5Iprivate.h \
+ H5Ipublic.h \
H5Eprivate.h \
H5Epublic.h \
- H5MMprivate.h
-H5AC.o: \
- H5AC.c \
- H5private.h \
- H5public.h \
- H5config.h \
- H5ACprivate.h \
- H5ACpublic.h \
+ H5MMprivate.h \
+ H5MMpublic.h \
+ H5Oprivate.h \
+ H5Opublic.h \
H5Fprivate.h \
H5Fpublic.h \
- H5Ipublic.h \
H5Dpublic.h \
- H5Eprivate.h \
- H5Epublic.h
-H5Fistore.o: \
- H5Fistore.c \
- H5private.h \
- H5public.h \
- H5config.h \
- H5Dprivate.h \
- H5Dpublic.h \
- H5Ipublic.h \
- H5Fprivate.h \
- H5Fpublic.h \
H5Gprivate.h \
H5Gpublic.h \
H5Bprivate.h \
H5Bpublic.h \
- H5Oprivate.h \
- H5Opublic.h \
H5HGprivate.h \
H5HGpublic.h \
- H5Tprivate.h \
- H5Tpublic.h \
- H5Sprivate.h \
- H5Spublic.h \
- H5Zprivate.h \
- H5Zpublic.h \
- H5Eprivate.h \
- H5Epublic.h \
- H5MFprivate.h \
- H5MFpublic.h
+ H5Tprivate.h
diff --git a/src/H5D.c b/src/H5D.c
index 1a88560..68a7a81 100644
--- a/src/H5D.c
+++ b/src/H5D.c
@@ -575,12 +575,20 @@ H5Dread (hid_t dset_id, hid_t mem_type_id, hid_t mem_space_id,
NULL == (mem_space = H5I_object(mem_space_id))) {
HRETURN_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a data space");
}
+ /* Check for valid selection */
+ if(H5S_select_valid(mem_space)!=TRUE) {
+ HRETURN_ERROR(H5E_DATASPACE, H5E_BADRANGE, FAIL, "selection+offset not within extent");
+ } /* end if */
}
if (H5S_ALL != file_space_id) {
if (H5_DATASPACE != H5I_group(file_space_id) ||
NULL == (file_space = H5I_object(file_space_id))) {
HRETURN_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a data space");
}
+ /* Check for valid selection */
+ if(H5S_select_valid(file_space)!=TRUE) {
+ HRETURN_ERROR(H5E_DATASPACE, H5E_BADRANGE, FAIL, "selection+offset not within extent");
+ } /* end if */
}
if (H5P_DEFAULT == plist_id) {
xfer_parms = &H5D_xfer_dflt;
@@ -666,12 +674,20 @@ H5Dwrite (hid_t dset_id, hid_t mem_type_id, hid_t mem_space_id,
NULL == (mem_space = H5I_object(mem_space_id))) {
HRETURN_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a data space");
}
+ /* Check for valid selection */
+ if(H5S_select_valid(mem_space)!=TRUE) {
+ HRETURN_ERROR(H5E_DATASPACE, H5E_BADRANGE, FAIL, "selection+offset not within extent");
+ } /* end if */
}
if (H5S_ALL != file_space_id) {
if (H5_DATASPACE != H5I_group(file_space_id) ||
NULL == (file_space = H5I_object(file_space_id))) {
HRETURN_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a data space");
}
+ /* Check for valid selection */
+ if(H5S_select_valid(file_space)!=TRUE) {
+ HRETURN_ERROR(H5E_DATASPACE, H5E_BADRANGE, FAIL, "selection+offset not within extent");
+ } /* end if */
}
if (H5P_DEFAULT == plist_id) {
xfer_parms = &H5D_xfer_dflt;
diff --git a/src/H5S.c b/src/H5S.c
index 6e8bc8d..68345fa 100644
--- a/src/H5S.c
+++ b/src/H5S.c
@@ -237,6 +237,10 @@ H5S_close(H5S_t *ds)
assert(ds);
+ /* If there was a previous offset for the selection, release it */
+ if(ds->select.offset!=NULL)
+ ds->select.offset=H5MM_xfree(ds->select.offset);
+
/* Release selection (this should come before the extent release) */
H5S_select_release(ds);
@@ -485,8 +489,7 @@ H5S_copy(const H5S_t *src)
FUNC_ENTER(H5S_copy, NULL);
if (NULL==(dst = H5MM_malloc(sizeof(H5S_t)))) {
- HRETURN_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL,
- "memory allocation failed");
+ HRETURN_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed");
}
*dst = *src;
@@ -933,6 +936,11 @@ H5S_read(H5G_entry_t *ent)
/* Default to entire dataspace being selected */
ds->select.type=H5S_SEL_ALL;
+ /* Allocate space for the offset and set it to zeros */
+ if (NULL==(ds->select.offset = H5MM_calloc(ds->extent.u.simple.rank*sizeof(hssize_t)))) {
+ HRETURN_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed");
+ }
+
FUNC_LEAVE(ds);
}
@@ -1181,6 +1189,15 @@ H5S_set_extent_simple (H5S_t *space, int rank, const hsize_t *dims,
assert(rank>=0);
assert(0==rank || dims);
+ /* If there was a previous offset for the selection, release it */
+ if(space->select.offset!=NULL)
+ space->select.offset=H5MM_xfree(space->select.offset);
+
+ /* Allocate space for the offset and set it to zeros */
+ if (NULL==(space->select.offset = H5MM_calloc(rank*sizeof(hssize_t)))) {
+ HRETURN_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed");
+ }
+
/* shift out of the previous state to a "simple" dataspace */
switch (space->extent.type) {
case H5S_SCALAR:
@@ -1567,7 +1584,7 @@ H5Sset_extent_none (hid_t space_id)
H5TRACE1("e","i",space_id);
/* Check args */
- if ((space = H5I_object(space_id)) == NULL) {
+ if (H5_DATASPACE != H5I_group(space_id) || NULL == (space = H5I_object(space_id))) {
HRETURN_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "not a data space");
}
@@ -1580,6 +1597,51 @@ H5Sset_extent_none (hid_t space_id)
FUNC_LEAVE(SUCCEED);
} /* end H5Sset_extent_none() */
+/*--------------------------------------------------------------------------
+ NAME
+ H5Soffset_simple
+ PURPOSE
+ Changes the offset of a selection within a simple dataspace extent
+ USAGE
+ herr_t H5Soffset_simple(space_id, offset)
+ hid_t space_id; IN: Dataspace object to reset
+ const hssize_t *offset; IN: Offset to position the selection at
+ RETURNS
+ SUCCEED/FAIL
+ DESCRIPTION
+ This function creates an offset for the selection within an extent, allowing
+ the same shaped selection to be moved to different locations within a
+ dataspace without requiring it to be re-defined.
+--------------------------------------------------------------------------*/
+herr_t
+H5Soffset_simple (hid_t space_id, const hssize_t *offset)
+{
+ H5S_t *space = NULL; /* dataspace to modify */
+
+ FUNC_ENTER(H5Soffset_simple, FAIL);
+ H5TRACE2("e","i*Hs",space_id,offset);
+
+ /* Check args */
+ if (H5_DATASPACE != H5I_group(space_id) || NULL == (space = H5I_object(space_id))) {
+ HRETURN_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "not a data space");
+ }
+ if (offset == NULL) {
+ HRETURN_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no offset specified");
+ }
+
+ /* Allocate space for new offset */
+ if(space->select.offset==NULL) {
+ if (NULL==(space->select.offset = H5MM_malloc(sizeof(hssize_t)*space->extent.u.simple.rank))) {
+ HRETURN_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed");
+ }
+ }
+
+ /* Copy the offset over */
+ HDmemcpy(space->select.offset,offset,sizeof(hssize_t)*space->extent.u.simple.rank);
+
+ FUNC_LEAVE(SUCCEED);
+} /* end H5Soffset_simple() */
+
/*-------------------------------------------------------------------------
* Function: H5S_debug
*
diff --git a/src/H5Shyper.c b/src/H5Shyper.c
index 7a646aa..ebf6cfe 100644
--- a/src/H5Shyper.c
+++ b/src/H5Shyper.c
@@ -41,8 +41,8 @@ static intn H5S_hyper_bsearch(hssize_t size, H5S_hyper_bound_t *barr,
size_t count);
static H5S_hyper_region_t *
H5S_hyper_get_regions (size_t *num_regions, intn dim, size_t bound_count,
- H5S_hyper_bound_t **lo_bounds,
- H5S_hyper_bound_t **hi_bounds, hssize_t *pos);
+ H5S_hyper_bound_t **lo_bounds, H5S_hyper_bound_t **hi_bounds, hssize_t *pos,
+ hssize_t *offset);
static size_t H5S_hyper_fread (intn dim, H5S_hyper_fhyper_info_t *fhyper_info);
static size_t H5S_hyper_fwrite (intn dim,
H5S_hyper_fhyper_info_t *fhyper_info);
@@ -164,8 +164,8 @@ H5S_hyper_compare_regions (const void *r1, const void *r2)
*/
static H5S_hyper_region_t *
H5S_hyper_get_regions (size_t *num_regions, intn dim, size_t bound_count,
- H5S_hyper_bound_t **lo_bounds,
- H5S_hyper_bound_t **hi_bounds, hssize_t *pos)
+ H5S_hyper_bound_t **lo_bounds, H5S_hyper_bound_t **hi_bounds, hssize_t *pos,
+ hssize_t *offset)
{
H5S_hyper_region_t *ret_value=NULL; /* Pointer to array to return */
H5S_hyper_node_t *node; /* Region node for a given boundary */
@@ -196,47 +196,42 @@ H5S_hyper_get_regions (size_t *num_regions, intn dim, size_t bound_count,
#endif /* QAK */
for(i=0; i<bound_count; i++) {
/* Skip past already iterated regions */
- if(pos[0]==(-1) ||
- (pos[0]>=lo_bounds[0][i].bound && pos[0] <=
- hi_bounds[0][i].bound)) {
+ if(pos[0]==(-1) || ((pos[0]+offset[0])>=lo_bounds[0][i].bound && (pos[0]+offset[0]) <= hi_bounds[0][i].bound)) {
/* Check if we've allocated the array yet */
if(num_reg==0) {
/* Allocate array */
ret_value=H5MM_malloc(sizeof(H5S_hyper_region_t));
/* Initialize with first region */
- ret_value[0].start=MAX(lo_bounds[0][i].bound,pos[0]);
- ret_value[0].end=hi_bounds[0][i].bound;
+ ret_value[0].start=MAX(lo_bounds[0][i].bound,pos[0])+offset[0];
+ ret_value[0].end=hi_bounds[0][i].bound+offset[0];
/* Increment the number of regions */
num_reg++;
} else {
/*
- * Check if we should merge this region into the current
- * region.
- */
+ * Check if we should merge this region into the current
+ * region.
+ */
if(lo_bounds[0][i].bound<ret_value[curr_reg].end) {
ret_value[curr_reg].end=MAX(hi_bounds[0][i].bound,
- ret_value[curr_reg].end);
- } else {
- /* no overlap with previous region, add new region */
+ ret_value[curr_reg].end)+(offset!=NULL ? offset[0] : 0 );
+ } else { /* no overlap with previous region, add new region */
/* Check if this is actually a different region */
if(lo_bounds[0][i].bound!=ret_value[curr_reg].start &&
hi_bounds[0][i].bound!=ret_value[curr_reg].end) {
/* Enlarge array */
- ret_value=H5MM_realloc(ret_value,
- (sizeof(H5S_hyper_region_t)*
- (num_reg+1)));
+ ret_value=H5MM_realloc(ret_value,(sizeof(H5S_hyper_region_t)*(num_reg+1)));
/* Initialize with new region */
- ret_value[num_reg].start=lo_bounds[0][i].bound;
- ret_value[num_reg].end=hi_bounds[0][i].bound;
+ ret_value[num_reg].start=lo_bounds[0][i].bound+offset[0];
+ ret_value[num_reg].end=hi_bounds[0][i].bound+offset[0];
/*
- * Increment the number of regions & the current
- * region.
- */
+ * Increment the number of regions & the current
+ * region.
+ */
num_reg++;
curr_reg++;
} /* end if */
@@ -248,13 +243,19 @@ H5S_hyper_get_regions (size_t *num_regions, intn dim, size_t bound_count,
/* Generate list of regions based on the current position */
#ifdef QAK
printf("%s: check 2.0, bound_count=%d\n",FUNC,bound_count);
+ printf("%s: check 2.0, pos[%d]=%d, offset[%d]=%d, hi_bounds[%d][%d].bound=%d\n",FUNC,(int)dim,(int)pos[dim],(int)dim,(int)offset[dim],
+ (int)dim,(int)0,(int)hi_bounds[dim][0].bound);
#endif /* QAK */
next_dim=dim+1;
/* Skip past bounds which don't overlap */
i=0;
- while(pos[dim]>hi_bounds[dim][i].bound && i<bound_count)
+ while(pos[dim]>(hi_bounds[dim][i].bound+offset[dim]) && i<bound_count)
i++;
- for(; pos[dim]>=lo_bounds[dim][i].bound && i<bound_count; i++) {
+#ifdef QAK
+ printf("%s: check 2.0.5, lo_bounds[%d][%d].bound=%d\n",FUNC,
+ (int)dim,(int)i,(int)lo_bounds[dim][i].bound);
+#endif /* QAK */
+ for(; pos[dim]>=(lo_bounds[dim][i].bound+offset[dim]) && i<bound_count; i++) {
#ifdef QAK
printf("%s: check 2.1, i=%d, num_reg=%d, pos[%d]=%d\n",
@@ -270,8 +271,7 @@ H5S_hyper_get_regions (size_t *num_regions, intn dim, size_t bound_count,
/* Check if each boundary overlaps in the higher dimensions */
node=lo_bounds[dim][i].node;
temp_dim=dim;
- while(temp_dim>=0 && pos[temp_dim]>=node->start[temp_dim] &&
- pos[temp_dim]<=node->end[temp_dim])
+ while(temp_dim>=0 && pos[temp_dim]>=(node->start[temp_dim]+offset[temp_dim]) && pos[temp_dim]<=(node->end[temp_dim]+offset[temp_dim]))
temp_dim--;
/* Yes, all previous positions match, this is a valid region */
@@ -288,36 +288,28 @@ H5S_hyper_get_regions (size_t *num_regions, intn dim, size_t bound_count,
ret_value=H5MM_malloc(sizeof(H5S_hyper_region_t));
/* Initialize with first region */
- ret_value[0].start=MAX(node->start[next_dim],pos[next_dim]);
- ret_value[0].end=node->end[next_dim];
+ ret_value[0].start=MAX(node->start[next_dim],pos[next_dim])+offset[next_dim];
+ ret_value[0].end=node->end[next_dim]+offset[next_dim];
#ifdef QAK
- printf("%s: check 3.2, lo_bounds=%d, start=%d, "
- "hi_bounds=%d, end=%d\n",
- FUNC, (int)node->start[next_dim],
- (int)ret_value[curr_reg].start,
- (int)node->end[next_dim],
- (int)ret_value[curr_reg].end);
+ printf("%s: check 3.2, lo_bounds=%d, start=%d, hi_bounds=%d, end=%d\n",
+ FUNC, (int)node->start[next_dim], (int)ret_value[curr_reg].start,
+ (int)node->end[next_dim], (int)ret_value[curr_reg].end);
#endif /* QAK */
/* Increment the number of regions */
num_reg++;
} else {
#ifdef QAK
- printf("%s: check 4.0, lo_bounds=%d, start=%d, "
- "hi_bounds=%d, end=%d\n",
- FUNC, (int)node->start[next_dim],
- (int)ret_value[curr_reg].start,
- (int)node->end[next_dim],
- (int)ret_value[curr_reg].end);
+ printf("%s: check 4.0, lo_bounds=%d, start=%d, hi_bounds=%d, end=%d\n",
+ FUNC, (int)node->start[next_dim], (int)ret_value[curr_reg].start,
+ (int)node->end[next_dim], (int)ret_value[curr_reg].end);
#endif /* QAK */
/* Enlarge array */
- ret_value=H5MM_realloc(ret_value,
- (sizeof(H5S_hyper_region_t)*
- (num_reg+1)));
+ ret_value=H5MM_realloc(ret_value,(sizeof(H5S_hyper_region_t)*(num_reg+1)));
/* Initialize with new region */
- ret_value[num_reg].start=node->start[next_dim];
- ret_value[num_reg].end=node->end[next_dim];
+ ret_value[num_reg].start=node->start[next_dim]+offset[next_dim];
+ ret_value[num_reg].end=node->end[next_dim]+offset[next_dim];
/* Increment the number of regions & the current region */
num_reg++;
@@ -328,8 +320,7 @@ H5S_hyper_get_regions (size_t *num_regions, intn dim, size_t bound_count,
/* Sort region list and eliminate duplicates if necessary */
if(num_reg>1) {
- qsort(ret_value,num_reg,sizeof(H5S_hyper_region_t),
- H5S_hyper_compare_regions);
+ qsort(ret_value,num_reg,sizeof(H5S_hyper_region_t),H5S_hyper_compare_regions);
for(i=1,curr_reg=0,uniq_reg=1; i<num_reg; i++) {
if(ret_value[curr_reg].start!=ret_value[i].start &&
ret_value[curr_reg].end!=ret_value[i].end) {
@@ -400,7 +391,7 @@ H5S_hyper_fread (intn dim, H5S_hyper_fhyper_info_t *fhyper_info)
if((regions=H5S_hyper_get_regions(&num_regions,dim,
fhyper_info->space->select.sel_info.hyper_lst->count,
fhyper_info->lo_bounds, fhyper_info->hi_bounds,
- fhyper_info->iter->hyp.pos))!=NULL) {
+ fhyper_info->iter->hyp.pos,fhyper_info->space->select.offset))!=NULL) {
/*
* Check if this is the second to last dimension in dataset (Which
@@ -419,15 +410,12 @@ H5S_hyper_fread (intn dim, H5S_hyper_fhyper_info_t *fhyper_info)
/* Set up hyperslab I/O parameters which apply to all regions */
/* Copy the location of the region in the file */
- HDmemcpy(file_offset, fhyper_info->iter->hyp.pos,
- (fhyper_info->space->extent.u.simple.rank *
- sizeof(hssize_t)));
+ HDmemcpy(file_offset, fhyper_info->iter->hyp.pos, (fhyper_info->space->extent.u.simple.rank * sizeof(hssize_t)));
file_offset[fhyper_info->space->extent.u.simple.rank]=0;
/* Set the hyperslab size to copy */
hsize[0]=1;
- H5V_array_fill(hsize, hsize, sizeof(hsize[0]),
- fhyper_info->space->extent.u.simple.rank);
+ H5V_array_fill(hsize, hsize, sizeof(hsize[0]), fhyper_info->space->extent.u.simple.rank);
hsize[fhyper_info->space->extent.u.simple.rank]=fhyper_info->elmt_size;
/* Set the memory offset to the origin */
@@ -438,8 +426,7 @@ H5S_hyper_fread (intn dim, H5S_hyper_fhyper_info_t *fhyper_info)
#ifdef QAK
printf("%s: check 2.2, i=%d\n",FUNC,(int)i);
#endif /* QAK */
- region_size=MIN(fhyper_info->nelmts,
- (regions[i].end-regions[i].start)+1);
+ region_size=MIN(fhyper_info->nelmts, (regions[i].end-regions[i].start)+1);
hsize[fhyper_info->space->extent.u.simple.rank-1]=region_size;
file_offset[fhyper_info->space->extent.u.simple.rank-1]=regions[i].start;
@@ -447,12 +434,9 @@ H5S_hyper_fread (intn dim, H5S_hyper_fhyper_info_t *fhyper_info)
* Gather from file.
*/
if (H5F_arr_read (fhyper_info->f, fhyper_info->layout,
- fhyper_info->comp, fhyper_info->efl,
- hsize, hsize, zero, file_offset,
- fhyper_info->xfer_mode,
- fhyper_info->dst/*out*/)<0) {
- HRETURN_ERROR (H5E_DATASPACE, H5E_READERROR, 0,
- "read error");
+ fhyper_info->comp, fhyper_info->efl, hsize, hsize, zero,
+ file_offset, fhyper_info->xfer_mode, fhyper_info->dst/*out*/)<0) {
+ HRETURN_ERROR (H5E_DATASPACE, H5E_READERROR, 0, "read error");
}
#ifdef QAK
printf("%s: check 2.3, region #%d\n",FUNC,(int)i);
@@ -462,8 +446,7 @@ H5S_hyper_fread (intn dim, H5S_hyper_fhyper_info_t *fhyper_info)
#endif /* QAK */
/* Advance the pointer in the buffer */
- fhyper_info->dst = ((uint8 *)fhyper_info->dst) +
- region_size*fhyper_info->elmt_size;
+ fhyper_info->dst = ((uint8 *)fhyper_info->dst) + region_size*fhyper_info->elmt_size;
/* Increment the number of elements read */
num_read+=region_size;
@@ -475,8 +458,7 @@ H5S_hyper_fread (intn dim, H5S_hyper_fhyper_info_t *fhyper_info)
if(region_size==(hsize_t)((regions[i].end-regions[i].start)+1))
fhyper_info->iter->hyp.pos[dim+1]=(-1);
else
- fhyper_info->iter->hyp.pos[dim+1] = regions[i].start +
- region_size;
+ fhyper_info->iter->hyp.pos[dim+1] = regions[i].start + region_size;
/* Decrement the iterator count */
fhyper_info->iter->hyp.elmt_left-=region_size;
@@ -492,17 +474,15 @@ H5S_hyper_fread (intn dim, H5S_hyper_fhyper_info_t *fhyper_info)
/* Step through each region in this dimension */
for(i=0; i<num_regions && fhyper_info->nelmts>0; i++) {
/* Step through each location in each region */
- for(j=regions[i].start;
- j<=regions[i].end && fhyper_info->nelmts>0;
- j++) {
+ for(j=regions[i].start; j<=regions[i].end && fhyper_info->nelmts>0; j++) {
#ifdef QAK
printf("%s: check 4.0, dim=%d, location=%d\n",FUNC,dim,j);
#endif /* QAK */
/*
- * If we are moving to a new position in this dim, reset
- * the next lower dim. location.
- */
+ * If we are moving to a new position in this dim, reset
+ * the next lower dim. location.
+ */
if(fhyper_info->iter->hyp.pos[dim]!=j)
fhyper_info->iter->hyp.pos[dim+1]=(-1);
@@ -659,7 +639,7 @@ H5S_hyper_fwrite (intn dim, H5S_hyper_fhyper_info_t *fhyper_info)
if((regions=H5S_hyper_get_regions(&num_regions,dim,
fhyper_info->space->select.sel_info.hyper_lst->count,
fhyper_info->lo_bounds, fhyper_info->hi_bounds,
- fhyper_info->iter->hyp.pos))!=NULL) {
+ fhyper_info->iter->hyp.pos,fhyper_info->space->select.offset))!=NULL) {
/* Check if this is the second to last dimension in dataset */
/* (Which means that we've got a list of the regions in the fastest */
@@ -890,7 +870,7 @@ H5S_hyper_mread (intn dim, H5S_hyper_fhyper_info_t *fhyper_info)
if((regions=H5S_hyper_get_regions(&num_regions,dim,
fhyper_info->space->select.sel_info.hyper_lst->count,
fhyper_info->lo_bounds, fhyper_info->hi_bounds,
- fhyper_info->iter->hyp.pos))!=NULL) {
+ fhyper_info->iter->hyp.pos,fhyper_info->space->select.offset))!=NULL) {
/* Check if this is the second to last dimension in dataset */
/* (Which means that we've got a list of the regions in the fastest */
@@ -909,30 +889,24 @@ H5S_hyper_mread (intn dim, H5S_hyper_fhyper_info_t *fhyper_info)
/* Set up hyperslab I/O parameters which apply to all regions */
/* Set up the size of the memory space */
- HDmemcpy(mem_size, fhyper_info->space->extent.u.simple.size,
- fhyper_info->space->extent.u.simple.rank*sizeof(hsize_t));
+ HDmemcpy(mem_size, fhyper_info->space->extent.u.simple.size, fhyper_info->space->extent.u.simple.rank*sizeof(hsize_t));
mem_size[fhyper_info->space->extent.u.simple.rank]=fhyper_info->elmt_size;
/* Copy the location of the region in the file */
- HDmemcpy(mem_offset, fhyper_info->iter->hyp.pos,
- (fhyper_info->space->extent.u.simple.rank *
- sizeof(hssize_t)));
+ HDmemcpy(mem_offset, fhyper_info->iter->hyp.pos, (fhyper_info->space->extent.u.simple.rank * sizeof(hssize_t)));
mem_offset[fhyper_info->space->extent.u.simple.rank]=0;
/* Set the hyperslab size to copy */
hsize[0]=1;
- H5V_array_fill(hsize, hsize, sizeof(hsize[0]),
- fhyper_info->space->extent.u.simple.rank);
+ H5V_array_fill(hsize, hsize, sizeof(hsize[0]), fhyper_info->space->extent.u.simple.rank);
hsize[fhyper_info->space->extent.u.simple.rank]=fhyper_info->elmt_size;
/* Set the memory offset to the origin */
- HDmemset (zero, 0, ((fhyper_info->space->extent.u.simple.rank+1)*
- sizeof(*zero)));
+ HDmemset (zero, 0, ((fhyper_info->space->extent.u.simple.rank+1)* sizeof(*zero)));
/* perform I/O on data from regions */
for(i=0; i<num_regions && fhyper_info->nelmts>0; i++) {
- region_size=MIN(fhyper_info->nelmts,
- (regions[i].end-regions[i].start)+1);
+ region_size=MIN(fhyper_info->nelmts, (regions[i].end-regions[i].start)+1);
hsize[fhyper_info->space->extent.u.simple.rank-1]=region_size;
mem_offset[fhyper_info->space->extent.u.simple.rank-1]=regions[i].start;
#ifdef QAK
@@ -951,8 +925,7 @@ H5S_hyper_mread (intn dim, H5S_hyper_fhyper_info_t *fhyper_info)
}
/* Advance the pointer in the buffer */
- fhyper_info->dst = ((uint8 *)fhyper_info->dst) +
- region_size*fhyper_info->elmt_size;
+ fhyper_info->dst = ((uint8 *)fhyper_info->dst) + region_size*fhyper_info->elmt_size;
/* Increment the number of elements read */
num_read+=region_size;
@@ -981,17 +954,15 @@ H5S_hyper_mread (intn dim, H5S_hyper_fhyper_info_t *fhyper_info)
/* Step through each region in this dimension */
for(i=0; i<num_regions && fhyper_info->nelmts>0; i++) {
/* Step through each location in each region */
- for(j=regions[i].start;
- j<=regions[i].end && fhyper_info->nelmts>0;
- j++) {
+ for(j=regions[i].start; j<=regions[i].end && fhyper_info->nelmts>0; j++) {
#ifdef QAK
printf("%s: check 4.0, dim=%d, location=%d\n",FUNC,dim,j);
#endif /* QAK */
/*
- * If we are moving to a new position in this dim, reset
- * the next lower dim. location.
- */
+ * If we are moving to a new position in this dim, reset
+ * the next lower dim. location.
+ */
if(fhyper_info->iter->hyp.pos[dim]!=j)
fhyper_info->iter->hyp.pos[dim+1]=(-1);
@@ -1164,7 +1135,7 @@ H5S_hyper_mwrite (intn dim, H5S_hyper_fhyper_info_t *fhyper_info)
if((regions=H5S_hyper_get_regions(&num_regions,dim,
fhyper_info->space->select.sel_info.hyper_lst->count,
fhyper_info->lo_bounds, fhyper_info->hi_bounds,
- fhyper_info->iter->hyp.pos))!=NULL) {
+ fhyper_info->iter->hyp.pos,fhyper_info->space->select.offset))!=NULL) {
#ifdef QAK
printf("%s: check 2.0, rank=%d\n",
@@ -1915,4 +1886,57 @@ H5S_hyper_copy (H5S_t *dst, const H5S_t *src)
done:
FUNC_LEAVE (ret_value);
} /* end H5S_hyper_copy() */
+
+/*--------------------------------------------------------------------------
+ NAME
+ H5S_hyper_select_valid
+ PURPOSE
+ Check whether the selection fits within the extent, with the current
+ offset defined.
+ USAGE
+ hbool_t H5S_hyper_select_valid(space);
+ H5S_t *space; IN: Dataspace pointer to query
+ RETURNS
+ TRUE if the selection fits within the extent, FALSE if it does not and
+ FAIL on an error.
+ DESCRIPTION
+ Determines if the current selection at the current offet fits within the
+ extent for the dataspace.
+ GLOBAL VARIABLES
+ COMMENTS, BUGS, ASSUMPTIONS
+ EXAMPLES
+ REVISION LOG
+--------------------------------------------------------------------------*/
+hbool_t
+H5S_hyper_select_valid (const H5S_t *space)
+{
+ H5S_hyper_node_t *curr; /* Hyperslab information nodes */
+ intn i; /* Counter */
+ hbool_t ret_value=TRUE; /* return value */
+
+ FUNC_ENTER (H5S_hyper_select_valid, FAIL);
+
+ assert(space);
+
+ /* Check each point to determine whether selection+offset is within extent */
+ curr=space->select.sel_info.hyper_lst->head;
+ while(curr!=NULL && ret_value==TRUE) {
+ /* Check each dimension */
+ for(i=0; i<space->extent.u.simple.rank; i++) {
+ /* Check if an offset has been defined */
+ /* Bounds check the selected point + offset against the extent */
+ if(((curr->start[i]+space->select.offset[i])>(hssize_t)space->extent.u.simple.size[i])
+ || ((curr->start[i]+space->select.offset[i])<0)
+ || ((curr->end[i]+space->select.offset[i])>(hssize_t)space->extent.u.simple.size[i])
+ || ((curr->end[i]+space->select.offset[i])<0)) {
+ ret_value=FALSE;
+ break;
+ } /* end if */
+ } /* end for */
+
+ curr=curr->next;
+ } /* end while */
+
+ FUNC_LEAVE (ret_value);
+} /* end H5S_hyper_select_valid() */
diff --git a/src/H5Spoint.c b/src/H5Spoint.c
index 91141a4..d375e0d 100644
--- a/src/H5Spoint.c
+++ b/src/H5Spoint.c
@@ -259,10 +259,13 @@ H5S_point_fgath (H5F_t *f, const struct H5O_layout_t *layout,
while(num_read<nelmts) {
if(file_iter->pnt.elmt_left>0) {
/* Copy the location of the point to get */
- HDmemcpy(file_offset, file_iter->pnt.curr->pnt,
- ndims*sizeof(hssize_t));
+ HDmemcpy(file_offset, file_iter->pnt.curr->pnt,ndims*sizeof(hssize_t));
file_offset[ndims] = 0;
+ /* Add in the offset */
+ for(i=0; i<file_space->extent.u.simple.rank; i++)
+ file_offset[i] += file_space->select.offset[i];
+
/* Go read the point */
if (H5F_arr_read (f, layout, comp, efl, hsize, hsize, zero,
file_offset, xfer_mode, buf/*out*/)<0) {
@@ -375,6 +378,10 @@ H5S_point_fscat (H5F_t *f, const struct H5O_layout_t *layout,
HDmemcpy(file_offset,file_iter->pnt.curr->pnt,ndims*sizeof(hssize_t));
file_offset[ndims] = 0;
+ /* Add in the offset, if there is one */
+ for(i=0; i<file_space->extent.u.simple.rank; i++)
+ file_offset[i] += file_space->select.offset[i];
+
#ifdef QAK
printf("%s: check 3.0\n",FUNC);
{
@@ -466,7 +473,7 @@ H5S_point_mgath (const void *_buf, size_t elmt_size,
if(mem_iter->pnt.elmt_left>0) {
/* Compute the location of the point to get */
for(i=space_ndims-1,acc=1,off=0; i>=0; i--) {
- off+=mem_iter->pnt.curr->pnt[i]*acc;
+ off+=(mem_iter->pnt.curr->pnt[i]+mem_space->select.offset[i])*acc;
acc*=mem_size[i];
} /* end for */
@@ -550,7 +557,7 @@ H5S_point_mscat (const void *_tconv_buf, size_t elmt_size,
if(mem_iter->pnt.elmt_left>0) {
/* Compute the location of the point to get */
for(i=space_ndims-1,acc=1,off=0; i>=0; i--) {
- off+=mem_iter->pnt.curr->pnt[i]*acc;
+ off+=(mem_iter->pnt.curr->pnt[i]+mem_space->select.offset[i])*acc;
acc*=mem_size[i];
} /* end for */
@@ -718,4 +725,55 @@ H5S_point_copy (H5S_t *dst, const H5S_t *src)
done:
FUNC_LEAVE (ret_value);
} /* end H5S_point_copy() */
+
+/*--------------------------------------------------------------------------
+ NAME
+ H5S_point_select_valid
+ PURPOSE
+ Check whether the selection fits within the extent, with the current
+ offset defined.
+ USAGE
+ hbool_t H5S_point_select_valid(space);
+ H5S_t *space; IN: Dataspace pointer to query
+ RETURNS
+ TRUE if the selection fits within the extent, FALSE if it does not and
+ FAIL on an error.
+ DESCRIPTION
+ Determines if the current selection at the current offet fits within the
+ extent for the dataspace.
+ GLOBAL VARIABLES
+ COMMENTS, BUGS, ASSUMPTIONS
+ EXAMPLES
+ REVISION LOG
+--------------------------------------------------------------------------*/
+hbool_t
+H5S_point_select_valid (const H5S_t *space)
+{
+ H5S_pnt_node_t *curr; /* Point information nodes */
+ intn i; /* Counter */
+ hbool_t ret_value=TRUE; /* return value */
+
+ FUNC_ENTER (H5S_point_select_valid, FAIL);
+
+ assert(space);
+
+ /* Check each point to determine whether selection+offset is within extent */
+ curr=space->select.sel_info.pnt_lst->head;
+ while(curr!=NULL) {
+ /* Check each dimension */
+ for(i=0; i<space->extent.u.simple.rank; i++) {
+ /* Check if an offset has been defined */
+ /* Bounds check the selected point + offset against the extent */
+ if(((curr->pnt[i]+space->select.offset[i])>(hssize_t)space->extent.u.simple.size[i])
+ || ((curr->pnt[i]+space->select.offset[i])<0)) {
+ ret_value=FALSE;
+ break;
+ } /* end if */
+ } /* end for */
+
+ curr=curr->next;
+ } /* end while */
+
+ FUNC_LEAVE (ret_value);
+} /* end H5S_point_select_valid() */
diff --git a/src/H5Sprivate.h b/src/H5Sprivate.h
index 611ea27..842c114 100644
--- a/src/H5Sprivate.h
+++ b/src/H5Sprivate.h
@@ -99,7 +99,7 @@ typedef struct {
/* Selection information container */
typedef struct {
H5S_sel_type type; /* Type of selection (list of points or hyperslabs) */
- hsize_t *offset; /* Offset within the extent (NULL means a 0 offset) */
+ hssize_t *offset; /* Offset within the extent (NULL means a 0 offset) */
hsize_t *order; /* Selection order. (NULL means a specific ordering of points) */
hsize_t num_elem; /* Number of elements in selection */
union {
@@ -227,6 +227,7 @@ hsize_t H5S_select_npoints (const H5S_t *space);
intn H5S_extend (H5S_t *space, const hsize_t *size);
herr_t H5S_set_extent_simple (H5S_t *space, int rank, const hsize_t *dims,
const hsize_t *max);
+hbool_t H5S_select_valid (const H5S_t *space);
herr_t H5S_debug(H5F_t *f, const void *_mesg, FILE *stream, intn indent,
intn fwidth);
@@ -288,6 +289,7 @@ herr_t H5S_point_add (H5S_t *space, size_t num_elemn, const hssize_t **coord);
herr_t H5S_point_release (H5S_t *space);
hsize_t H5S_point_npoints (const H5S_t *space);
herr_t H5S_point_copy (H5S_t *dst, const H5S_t *src);
+hbool_t H5S_point_select_valid (const H5S_t *space);
/* "All" select functions */
herr_t H5S_all_init (const struct H5O_layout_t *layout,
@@ -341,5 +343,6 @@ hsize_t H5S_hyper_npoints (const H5S_t *space);
int H5S_hyper_compare_regions (const void *r1, const void *r2);
int H5S_hyper_compare_bounds (const void *r1, const void *r2);
herr_t H5S_hyper_copy (H5S_t *dst, const H5S_t *src);
+hbool_t H5S_hyper_select_valid (const H5S_t *space);
#endif
diff --git a/src/H5Spublic.h b/src/H5Spublic.h
index 881e692..9dca348 100644
--- a/src/H5Spublic.h
+++ b/src/H5Spublic.h
@@ -66,6 +66,8 @@ herr_t H5Sset_extent_none (hid_t space_id);
herr_t H5Sextent_copy (hid_t dst_id,hid_t src_id);
herr_t H5Sselect_all (hid_t spaceid);
herr_t H5Sselect_none (hid_t spaceid);
+herr_t H5Soffset_simple (hid_t space_id, const hssize_t *offset);
+hbool_t H5Sselect_valid (hid_t spaceid);
#ifdef __cplusplus
}
diff --git a/src/H5Sselect.c b/src/H5Sselect.c
index 7f7650b..2188470 100644
--- a/src/H5Sselect.c
+++ b/src/H5Sselect.c
@@ -104,7 +104,14 @@ H5S_select_copy (H5S_t *dst, const H5S_t *src)
/* Copy regular fields */
dst->select=src->select;
-/* Need to copy offset and order information still */
+/* Need to copy order information still */
+
+ /* Copy offset information */
+ if (NULL==(dst->select.offset = H5MM_calloc(src->extent.u.simple.rank*sizeof(hssize_t)))) {
+ HRETURN_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed");
+ }
+ if(src->select.offset!=NULL)
+ HDmemcpy(dst->select.offset,src->select.offset,(src->extent.u.simple.rank*sizeof(hssize_t)));
/* Perform correct type of copy based on the type of selection */
switch (src->extent.type) {
@@ -631,7 +638,7 @@ H5S_select_npoints (const H5S_t *space)
{
herr_t ret_value=FAIL; /* return value */
- FUNC_ENTER (H5Sselect_npoints, FAIL);
+ FUNC_ENTER (H5S_select_npoints, FAIL);
assert(space);
@@ -701,3 +708,90 @@ H5S_sel_iter_release (const H5S_t *space, H5S_sel_iter_t *sel_iter)
FUNC_LEAVE (ret_value);
} /* H5S_sel_iter_release() */
+
+/*--------------------------------------------------------------------------
+ NAME
+ H5Sselect_valid
+ PURPOSE
+ Check whether the selection fits within the extent, with the current
+ offset defined.
+ USAGE
+ hbool_t H5Sselect_void(dsid)
+ hid_t dsid; IN: Dataspace ID to query
+ RETURNS
+ TRUE if the selection fits within the extent, FALSE if it does not and
+ FAIL on an error.
+ DESCRIPTION
+ Determines if the current selection at the current offet fits within the
+ extent for the dataspace.
+ GLOBAL VARIABLES
+ COMMENTS, BUGS, ASSUMPTIONS
+ EXAMPLES
+ REVISION LOG
+--------------------------------------------------------------------------*/
+hbool_t
+H5Sselect_valid (hid_t spaceid)
+{
+ H5S_t *space = NULL; /* Dataspace to modify selection of */
+ hbool_t ret_value=FAIL; /* return value */
+
+ FUNC_ENTER (H5Sselect_valid, 0);
+ H5TRACE1("b","i",spaceid);
+
+ /* Check args */
+ if (H5_DATASPACE != H5I_group(spaceid) ||
+ NULL == (space=H5I_object(spaceid))) {
+ HRETURN_ERROR(H5E_ARGS, H5E_BADTYPE, 0, "not a data space");
+ }
+
+ ret_value = H5S_select_valid(space);
+
+ FUNC_LEAVE (ret_value);
+} /* H5Sselect_valid() */
+
+/*--------------------------------------------------------------------------
+ NAME
+ H5S_select_valid
+ PURPOSE
+ Check whether the selection fits within the extent, with the current
+ offset defined.
+ USAGE
+ hbool_t H5Sselect_void(space)
+ H5S_t *space; IN: Dataspace pointer to query
+ RETURNS
+ TRUE if the selection fits within the extent, FALSE if it does not and
+ FAIL on an error.
+ DESCRIPTION
+ Determines if the current selection at the current offet fits within the
+ extent for the dataspace.
+ GLOBAL VARIABLES
+ COMMENTS, BUGS, ASSUMPTIONS
+ EXAMPLES
+ REVISION LOG
+--------------------------------------------------------------------------*/
+hbool_t
+H5S_select_valid (const H5S_t *space)
+{
+ hbool_t ret_value=FAIL; /* return value */
+
+ FUNC_ENTER (H5S_select_valid, FAIL);
+
+ assert(space);
+
+ switch(space->select.type) {
+ case H5S_SEL_POINTS: /* Sequence of points selected */
+ ret_value=H5S_point_select_valid(space);
+ break;
+
+ case H5S_SEL_HYPERSLABS: /* Hyperslab selection defined */
+ ret_value=H5S_hyper_select_valid(space);
+ break;
+
+ case H5S_SEL_ALL: /* Entire extent selected */
+ case H5S_SEL_NONE: /* Nothing selected */
+ ret_value=TRUE;
+ break;
+ } /* end switch */
+
+ FUNC_LEAVE (ret_value);
+} /* H5S_select_valid() */
diff --git a/test/.distdep b/test/.distdep
index 502e178..82aaa44 100644
--- a/test/.distdep
+++ b/test/.distdep
@@ -1,3 +1,34 @@
+testhdf5.o: \
+ testhdf5.c \
+ testhdf5.h \
+ ../src/H5private.h \
+ ../src/H5public.h \
+ ../src/H5config.h \
+ ../src/H5Eprivate.h \
+ ../src/H5Epublic.h
+tattr.o: \
+ tattr.c \
+ testhdf5.h \
+ ../src/H5private.h \
+ ../src/H5public.h \
+ ../src/H5config.h \
+ ../src/H5Eprivate.h \
+ ../src/H5Epublic.h \
+ ../src/H5Ipublic.h \
+ ../src/hdf5.h \
+ ../src/H5Apublic.h \
+ ../src/H5ACpublic.h \
+ ../src/H5Bpublic.h \
+ ../src/H5Dpublic.h \
+ ../src/H5Fpublic.h \
+ ../src/H5Gpublic.h \
+ ../src/H5HGpublic.h \
+ ../src/H5HLpublic.h \
+ ../src/H5MFpublic.h \
+ ../src/H5MMpublic.h \
+ ../src/H5Opublic.h \
+ ../src/H5Ppublic.h \
+ ../src/H5Zpublic.h
tfile.o: \
tfile.c \
testhdf5.h \
@@ -11,8 +42,7 @@ tfile.o: \
../src/H5Bpublic.h \
../src/H5Fprivate.h \
../src/H5Fpublic.h \
- ../src/H5Dpublic.h \
- ../src/H5Pprivate.h
+ ../src/H5Dpublic.h
theap.o: \
theap.c \
testhdf5.h \
@@ -29,8 +59,7 @@ theap.o: \
../src/H5Fpublic.h \
../src/H5Dpublic.h \
../src/H5Pprivate.h \
- ../src/H5Ppublic.h \
- ../src/H5Zpublic.h
+ ../src/H5Ppublic.h
tmeta.o: \
tmeta.c \
testhdf5.h \
@@ -39,7 +68,9 @@ tmeta.o: \
../src/H5config.h \
../src/H5Eprivate.h \
../src/H5Epublic.h \
- ../src/H5Ipublic.h
+ ../src/H5Ipublic.h \
+ ../src/H5Fprivate.h \
+ ../src/H5Fpublic.h
tohdr.o: \
tohdr.c \
testhdf5.h \
@@ -68,8 +99,30 @@ tohdr.o: \
../src/H5HGpublic.h \
../src/H5Tprivate.h \
../src/H5Tpublic.h \
- ../src/H5Sprivate.h \
- ../src/H5Spublic.h
+ ../src/H5Sprivate.h
+tselect.o: \
+ tselect.c \
+ testhdf5.h \
+ ../src/H5private.h \
+ ../src/H5public.h \
+ ../src/H5config.h \
+ ../src/H5Eprivate.h \
+ ../src/H5Epublic.h \
+ ../src/H5Ipublic.h \
+ ../src/hdf5.h \
+ ../src/H5Apublic.h \
+ ../src/H5ACpublic.h \
+ ../src/H5Bpublic.h \
+ ../src/H5Dpublic.h \
+ ../src/H5Fpublic.h \
+ ../src/H5Gpublic.h \
+ ../src/H5HGpublic.h \
+ ../src/H5HLpublic.h \
+ ../src/H5MFpublic.h \
+ ../src/H5MMpublic.h \
+ ../src/H5Opublic.h \
+ ../src/H5Ppublic.h \
+ ../src/H5Zpublic.h
tstab.o: \
tstab.c \
testhdf5.h \
@@ -98,13 +151,67 @@ tstab.o: \
../src/H5HGpublic.h \
../src/H5Tprivate.h \
../src/H5Tpublic.h \
+ ../src/H5Sprivate.h
+th5s.o: \
+ th5s.c \
+ testhdf5.h \
+ ../src/H5private.h \
+ ../src/H5public.h \
+ ../src/H5config.h \
+ ../src/H5Eprivate.h \
+ ../src/H5Epublic.h \
+ ../src/H5Ipublic.h \
+ ../src/H5Bprivate.h \
+ ../src/H5Bpublic.h \
+ ../src/H5Fprivate.h \
+ ../src/H5Fpublic.h \
+ ../src/H5Dpublic.h \
../src/H5Sprivate.h \
- ../src/H5Spublic.h
+ ../src/H5Spublic.h \
+ ../src/H5Gprivate.h \
+ ../src/H5Gpublic.h \
+ ../src/H5Oprivate.h \
+ ../src/H5Opublic.h \
+ ../src/H5HGprivate.h \
+ ../src/H5HGpublic.h \
+ ../src/H5Tprivate.h \
+ ../src/H5Tpublic.h \
+ ../src/H5Zprivate.h \
+ ../src/H5Zpublic.h
+dtypes.o: \
+ dtypes.c \
+ ../src/hdf5.h \
+ ../src/H5public.h \
+ ../src/H5config.h \
+ ../src/H5Ipublic.h \
+ ../src/H5Apublic.h \
+ ../src/H5ACpublic.h \
+ ../src/H5Bpublic.h \
+ ../src/H5Dpublic.h \
+ ../src/H5Epublic.h \
+ ../src/H5Fpublic.h \
+ ../src/H5Gpublic.h \
+ ../src/H5HGpublic.h \
+ ../src/H5HLpublic.h \
+ ../src/H5MFpublic.h \
+ ../src/H5MMpublic.h \
+ ../src/H5Opublic.h \
+ ../src/H5Ppublic.h \
+ ../src/H5Zpublic.h \
+ ../src/H5Spublic.h \
+ ../src/H5Tpublic.h \
+ ../src/H5Tpkg.h \
+ ../src/H5HGprivate.h \
+ ../src/H5Fprivate.h \
+ ../src/H5private.h \
+ ../src/H5Tprivate.h
hyperslab.o: \
hyperslab.c \
../src/H5private.h \
../src/H5public.h \
- ../src/H5config.h
+ ../src/H5config.h \
+ ../src/H5MMprivate.h \
+ ../src/H5MMpublic.h
istore.o: \
istore.c \
../src/H5private.h \
@@ -130,9 +237,11 @@ istore.o: \
../src/H5HGpublic.h \
../src/H5Tprivate.h \
../src/H5Tpublic.h \
- ../src/H5Sprivate.h
-extend.o: \
- extend.c \
+ ../src/H5Sprivate.h \
+ ../src/H5Spublic.h \
+ ../src/H5Zprivate.h
+dsets.o: \
+ dsets.c \
../src/hdf5.h \
../src/H5public.h \
../src/H5config.h \
@@ -151,9 +260,10 @@ extend.o: \
../src/H5Opublic.h \
../src/H5Ppublic.h \
../src/H5Zpublic.h \
- ../src/H5Spublic.h
-external.o: \
- external.c \
+ ../src/H5Spublic.h \
+ ../src/H5Tpublic.h
+cmpd_dset.o: \
+ cmpd_dset.c \
../src/hdf5.h \
../src/H5public.h \
../src/H5config.h \
@@ -172,27 +282,9 @@ external.o: \
../src/H5Opublic.h \
../src/H5Ppublic.h \
../src/H5Zpublic.h \
- ../src/H5Spublic.h \
- ../src/H5Tpublic.h
-gheap.o: \
- gheap.c \
- ../src/H5private.h \
- ../src/H5public.h \
- ../src/H5config.h \
- ../src/H5Eprivate.h \
- ../src/H5Epublic.h \
- ../src/H5Ipublic.h \
- ../src/H5Fprivate.h \
- ../src/H5Fpublic.h \
- ../src/H5Dpublic.h \
- ../src/H5Gprivate.h \
- ../src/H5Gpublic.h \
- ../src/H5Bprivate.h \
- ../src/H5Bpublic.h \
- ../src/H5HGprivate.h \
- ../src/H5HGpublic.h
-shtype.o: \
- shtype.c \
+ ../src/H5Spublic.h
+extend.o: \
+ extend.c \
../src/hdf5.h \
../src/H5public.h \
../src/H5config.h \
@@ -212,8 +304,8 @@ shtype.o: \
../src/H5Ppublic.h \
../src/H5Zpublic.h \
../src/H5Spublic.h
-links.o: \
- links.c \
+external.o: \
+ external.c \
../src/hdf5.h \
../src/H5public.h \
../src/H5config.h \
@@ -234,8 +326,8 @@ links.o: \
../src/H5Zpublic.h \
../src/H5Spublic.h \
../src/H5Tpublic.h
-chunk.o: \
- chunk.c \
+iopipe.o: \
+ iopipe.c \
../src/hdf5.h \
../src/H5public.h \
../src/H5config.h \
@@ -256,25 +348,27 @@ chunk.o: \
../src/H5Zpublic.h \
../src/H5Spublic.h \
../src/H5Tpublic.h
-bittests.o: \
- bittests.c \
- ../src/H5Tpkg.h \
- ../src/H5HGprivate.h \
- ../src/H5HGpublic.h \
+gheap.o: \
+ gheap.c \
+ ../src/H5private.h \
../src/H5public.h \
../src/H5config.h \
+ ../src/H5Eprivate.h \
+ ../src/H5Epublic.h \
+ ../src/H5Ipublic.h \
../src/H5Fprivate.h \
../src/H5Fpublic.h \
- ../src/H5Ipublic.h \
- ../src/H5private.h \
../src/H5Dpublic.h \
- ../src/H5Tprivate.h \
- ../src/H5Tpublic.h \
../src/H5Gprivate.h \
../src/H5Gpublic.h \
- ../src/H5Bprivate.h
-big.o: \
- big.c \
+ ../src/H5Bprivate.h \
+ ../src/H5Bpublic.h \
+ ../src/H5HGprivate.h \
+ ../src/H5HGpublic.h \
+ ../src/H5Pprivate.h \
+ ../src/H5Ppublic.h
+shtype.o: \
+ shtype.c \
../src/hdf5.h \
../src/H5public.h \
../src/H5config.h \
@@ -293,17 +387,9 @@ big.o: \
../src/H5Opublic.h \
../src/H5Ppublic.h \
../src/H5Zpublic.h \
- ../src/H5Spublic.h \
- ../src/H5Tpublic.h \
- ../src/H5private.h
-testhdf5.o: \
- testhdf5.c \
- testhdf5.h \
- ../src/H5private.h \
- ../src/H5public.h \
- ../src/H5config.h
-dsets.o: \
- dsets.c \
+ ../src/H5Spublic.h
+big.o: \
+ big.c \
../src/hdf5.h \
../src/H5public.h \
../src/H5config.h \
@@ -323,9 +409,10 @@ dsets.o: \
../src/H5Ppublic.h \
../src/H5Zpublic.h \
../src/H5Spublic.h \
- ../src/H5Tpublic.h
-dtypes.o: \
- dtypes.c \
+ ../src/H5Tpublic.h \
+ ../src/H5private.h
+links.o: \
+ links.c \
../src/hdf5.h \
../src/H5public.h \
../src/H5config.h \
@@ -345,54 +432,18 @@ dtypes.o: \
../src/H5Ppublic.h \
../src/H5Zpublic.h \
../src/H5Spublic.h \
- ../src/H5Tpublic.h \
- ../src/H5Tpkg.h \
- ../src/H5HGprivate.h \
- ../src/H5Fprivate.h \
- ../src/H5private.h \
- ../src/H5Tprivate.h \
- ../src/H5Gprivate.h
-th5s.o: \
- th5s.c \
- testhdf5.h \
- ../src/H5private.h \
- ../src/H5public.h \
- ../src/H5config.h \
- ../src/H5Eprivate.h \
- ../src/H5Epublic.h \
- ../src/H5Ipublic.h \
- ../src/H5Bprivate.h \
- ../src/H5Bpublic.h \
- ../src/H5Fprivate.h \
- ../src/H5Fpublic.h \
- ../src/H5Dpublic.h \
- ../src/H5Sprivate.h \
- ../src/H5Spublic.h \
- ../src/H5Gprivate.h \
- ../src/H5Gpublic.h \
- ../src/H5Oprivate.h \
- ../src/H5Opublic.h \
- ../src/H5HGprivate.h \
- ../src/H5HGpublic.h \
- ../src/H5Tprivate.h \
- ../src/H5Tpublic.h \
- ../src/H5Zprivate.h \
- ../src/H5Zpublic.h \
- ../src/H5Pprivate.h
-tattr.o: \
- tattr.c \
- testhdf5.h \
- ../src/H5private.h \
+ ../src/H5Tpublic.h
+chunk.o: \
+ chunk.c \
+ ../src/hdf5.h \
../src/H5public.h \
../src/H5config.h \
- ../src/H5Eprivate.h \
- ../src/H5Epublic.h \
../src/H5Ipublic.h \
- ../src/hdf5.h \
../src/H5Apublic.h \
../src/H5ACpublic.h \
../src/H5Bpublic.h \
../src/H5Dpublic.h \
+ ../src/H5Epublic.h \
../src/H5Fpublic.h \
../src/H5Gpublic.h \
../src/H5HGpublic.h \
@@ -402,53 +453,26 @@ tattr.o: \
../src/H5Opublic.h \
../src/H5Ppublic.h \
../src/H5Zpublic.h \
- ../src/H5Spublic.h
-tselect.o: \
- tselect.c \
- testhdf5.h \
- ../src/H5private.h \
- ../src/H5public.h \
- ../src/H5config.h \
- ../src/H5Eprivate.h \
- ../src/H5Epublic.h \
- ../src/H5Ipublic.h \
- ../src/hdf5.h \
- ../src/H5Apublic.h \
- ../src/H5ACpublic.h \
- ../src/H5Bpublic.h \
- ../src/H5Dpublic.h \
- ../src/H5Fpublic.h \
- ../src/H5Gpublic.h \
+ ../src/H5Spublic.h \
+ ../src/H5Tpublic.h
+bittests.o: \
+ bittests.c \
+ ../src/H5Tpkg.h \
+ ../src/H5HGprivate.h \
../src/H5HGpublic.h \
- ../src/H5HLpublic.h \
- ../src/H5MFpublic.h \
- ../src/H5MMpublic.h \
- ../src/H5Opublic.h \
- ../src/H5Ppublic.h \
- ../src/H5Zpublic.h
-cmpd_dset.o: \
- cmpd_dset.c \
- ../src/hdf5.h \
../src/H5public.h \
../src/H5config.h \
+ ../src/H5Fprivate.h \
+ ../src/H5Fpublic.h \
../src/H5Ipublic.h \
- ../src/H5Apublic.h \
- ../src/H5ACpublic.h \
- ../src/H5Bpublic.h \
+ ../src/H5private.h \
../src/H5Dpublic.h \
- ../src/H5Epublic.h \
- ../src/H5Fpublic.h \
- ../src/H5Gpublic.h \
- ../src/H5HGpublic.h \
- ../src/H5HLpublic.h \
- ../src/H5MFpublic.h \
- ../src/H5MMpublic.h \
- ../src/H5Opublic.h \
- ../src/H5Ppublic.h \
- ../src/H5Zpublic.h \
- ../src/H5Spublic.h
-iopipe.o: \
- iopipe.c \
+ ../src/H5Tprivate.h \
+ ../src/H5Tpublic.h \
+ ../src/H5Gprivate.h \
+ ../src/H5Gpublic.h
+mtime.o: \
+ mtime.c \
../src/hdf5.h \
../src/H5public.h \
../src/H5config.h \
diff --git a/test/tselect.c b/test/tselect.c
index 29fff74..c19bfdd 100644
--- a/test/tselect.c
+++ b/test/tselect.c
@@ -49,12 +49,6 @@ static char RcsId[] = "$Revision$";
#define SPACE3_DIM1 15
#define SPACE3_DIM2 26
-/* 2-D dataset with fixed dimensions */
-#define SPACE4_NAME "Space4"
-#define SPACE4_RANK 2
-#define SPACE4_DIM1 15
-#define SPACE4_DIM2 26
-
/* Element selection information */
#define POINT1_NPOINTS 10
@@ -1090,6 +1084,338 @@ test_select_point_copy(void)
/****************************************************************
**
+** test_select_hyper_offset(): Test basic H5S (dataspace) selection code.
+** Tests hyperslabs of various sizes and dimensionalities with selection
+** offsets.
+**
+****************************************************************/
+static void
+test_select_hyper_offset(void)
+{
+ hid_t fid1; /* HDF5 File IDs */
+ hid_t dataset; /* Dataset ID */
+ hid_t sid1,sid2; /* Dataspace ID */
+ hsize_t dims1[] = {SPACE1_DIM1, SPACE1_DIM2, SPACE1_DIM3};
+ hsize_t dims2[] = {SPACE2_DIM1, SPACE2_DIM2};
+ hsize_t dims3[] = {SPACE3_DIM1, SPACE3_DIM2};
+ hssize_t start[SPACE1_RANK]; /* Starting location of hyperslab */
+ hsize_t stride[SPACE1_RANK]; /* Stride of hyperslab */
+ hsize_t count[SPACE1_RANK]; /* Element count of hyperslab */
+ hsize_t block[SPACE1_RANK]; /* Block size of hyperslab */
+ hssize_t offset[SPACE1_RANK]; /* Offset of selection */
+ uint8 *wbuf, /* buffer to write to disk */
+ *rbuf, /* buffer read from disk */
+ *tbuf, /* temporary buffer pointer */
+ *tbuf2; /* temporary buffer pointer */
+ intn i,j; /* Counters */
+ herr_t ret; /* Generic return value */
+ hbool_t valid; /* Generic boolean return value */
+ H5S_class_t ext_type; /* Extent type */
+
+ /* Output message about test being performed */
+ MESSAGE(5, ("Testing Hyperslab Selection Functions with Offsets\n"));
+
+ /* Allocate write & read buffers */
+ wbuf=malloc(sizeof(uint8)*SPACE2_DIM1*SPACE2_DIM2);
+ rbuf=calloc(sizeof(uint8),SPACE3_DIM1*SPACE3_DIM2);
+
+ /* Initialize write buffer */
+ for(i=0, tbuf=wbuf; i<SPACE2_DIM1; i++)
+ for(j=0; j<SPACE2_DIM2; j++)
+ *tbuf++=(uint8)((i*SPACE2_DIM2)+j);
+
+ /* Create file */
+ fid1 = H5Fcreate(FILE, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
+ CHECK(fid1, FAIL, "H5Fcreate");
+
+ /* Create dataspace for dataset */
+ sid1 = H5Screate_simple(SPACE1_RANK, dims1, NULL);
+ CHECK(sid1, FAIL, "H5Screate_simple");
+
+ /* Create dataspace for writing buffer */
+ sid2 = H5Screate_simple(SPACE2_RANK, dims2, NULL);
+ CHECK(sid2, FAIL, "H5Screate_simple");
+
+ /* Verify extent type */
+ ext_type = H5Sextent_class(sid1);
+ VERIFY(ext_type, H5S_SIMPLE, "H5Sextent_class");
+
+ /* Select 2x15x13 hyperslab for disk dataset */
+ start[0]=1; start[1]=0; start[2]=0;
+ stride[0]=1; stride[1]=1; stride[2]=1;
+ count[0]=2; count[1]=15; count[2]=13;
+ block[0]=1; block[1]=1; block[2]=1;
+ ret = H5Sselect_hyperslab(sid1,H5S_SELECT_SET,start,stride,count,block);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+
+ /* Check a valid offset */
+ offset[0]=-1; offset[1]=0; offset[2]=0;
+ ret = H5Soffset_simple(sid1,offset);
+ CHECK(ret, FAIL, "H5Soffset_simple");
+ valid = H5Sselect_valid(sid1);
+ VERIFY(valid, TRUE, "H5Svalid_offset");
+
+ /* Check an invalid offset */
+ offset[0]=10; offset[1]=0; offset[2]=0;
+ ret = H5Soffset_simple(sid1,offset);
+ CHECK(ret, FAIL, "H5Soffset_simple");
+ valid = H5Sselect_valid(sid1);
+ VERIFY(valid, FALSE, "H5Svalid_offset");
+
+ /* Reset offset */
+ offset[0]=0; offset[1]=0; offset[2]=0;
+ ret = H5Soffset_simple(sid1,offset);
+ CHECK(ret, FAIL, "H5Soffset_simple");
+ valid = H5Sselect_valid(sid1);
+ VERIFY(valid, TRUE, "H5Svalid_offset");
+
+ /* Select 15x26 hyperslab for memory dataset */
+ start[0]=15; start[1]=0;
+ stride[0]=1; stride[1]=1;
+ count[0]=15; count[1]=26;
+ block[0]=1; block[1]=1;
+ ret = H5Sselect_hyperslab(sid2,H5S_SELECT_SET,start,stride,count,block);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+
+ /* Choose a valid offset for the memory dataspace */
+ offset[0]=-10; offset[1]=0;
+ ret = H5Soffset_simple(sid2,offset);
+ CHECK(ret, FAIL, "H5Soffset_simple");
+ valid = H5Sselect_valid(sid2);
+ VERIFY(valid, TRUE, "H5Svalid_offset");
+
+ /* Create a dataset */
+ dataset=H5Dcreate(fid1,"Dataset1",H5T_NATIVE_UCHAR,sid1,H5P_DEFAULT);
+
+ /* Write selection to disk */
+ ret=H5Dwrite(dataset,H5T_NATIVE_UCHAR,sid2,sid1,H5P_DEFAULT,wbuf);
+ CHECK(ret, FAIL, "H5Dwrite");
+
+ /* Close memory dataspace */
+ ret = H5Sclose(sid2);
+ CHECK(ret, FAIL, "H5Sclose");
+
+ /* Create dataspace for reading buffer */
+ sid2 = H5Screate_simple(SPACE3_RANK, dims3, NULL);
+ CHECK(sid2, FAIL, "H5Screate_simple");
+
+ /* Select 15x26 hyperslab for reading memory dataset */
+ start[0]=0; start[1]=0;
+ stride[0]=1; stride[1]=1;
+ count[0]=15; count[1]=26;
+ block[0]=1; block[1]=1;
+ ret = H5Sselect_hyperslab(sid2,H5S_SELECT_SET,start,stride,count,block);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+
+ /* Read selection from disk */
+ ret=H5Dread(dataset,H5T_NATIVE_UCHAR,sid2,sid1,H5P_DEFAULT,rbuf);
+ CHECK(ret, FAIL, "H5Dread");
+
+ /* Compare data read with data written out */
+ for(i=0; i<SPACE3_DIM1; i++) {
+ tbuf=wbuf+((i+5)*SPACE2_DIM2);
+ tbuf2=rbuf+(i*SPACE3_DIM2);
+ for(j=0; j<SPACE3_DIM2; j++, tbuf++, tbuf2++) {
+ if(*tbuf!=*tbuf2) {
+ printf("hyperslab values don't match!, i=%d, j=%d\n",i,j);
+ } /* end if */
+ } /* end for */
+ } /* end for */
+
+ /* Close memory dataspace */
+ ret = H5Sclose(sid2);
+ CHECK(ret, FAIL, "H5Sclose");
+
+ /* Close disk dataspace */
+ ret = H5Sclose(sid1);
+ CHECK(ret, FAIL, "H5Sclose");
+
+ /* Close Dataset */
+ ret = H5Dclose(dataset);
+ CHECK(ret, FAIL, "H5Dclose");
+
+ /* Close file */
+ ret = H5Fclose(fid1);
+ CHECK(ret, FAIL, "H5Fclose");
+
+ /* Free memory buffers */
+ free(wbuf);
+ free(rbuf);
+} /* test_select_hyper_offset() */
+
+/****************************************************************
+**
+** test_select_point_offset(): Test basic H5S (dataspace) selection code.
+** Tests element selections between dataspaces of various sizes
+** and dimensionalities with selection offsets.
+**
+****************************************************************/
+static void
+test_select_point_offset(void)
+{
+ hid_t fid1; /* HDF5 File IDs */
+ hid_t dataset; /* Dataset ID */
+ hid_t sid1,sid2; /* Dataspace ID */
+ hsize_t dims1[] = {SPACE1_DIM1, SPACE1_DIM2, SPACE1_DIM3};
+ hsize_t dims2[] = {SPACE2_DIM1, SPACE2_DIM2};
+ hsize_t dims3[] = {SPACE3_DIM1, SPACE3_DIM2};
+ hssize_t coord1[POINT1_NPOINTS][SPACE1_RANK]; /* Coordinates for point selection */
+ hssize_t coord2[POINT1_NPOINTS][SPACE2_RANK]; /* Coordinates for point selection */
+ hssize_t coord3[POINT1_NPOINTS][SPACE3_RANK]; /* Coordinates for point selection */
+ hssize_t offset[SPACE1_RANK]; /* Offset of selection */
+ uint8 *wbuf, /* buffer to write to disk */
+ *rbuf, /* buffer read from disk */
+ *tbuf, /* temporary buffer pointer */
+ *tbuf2; /* temporary buffer pointer */
+ intn i,j; /* Counters */
+ herr_t ret; /* Generic return value */
+ hbool_t valid; /* Generic boolean return value */
+
+ /* Output message about test being performed */
+ MESSAGE(5, ("Testing Element Selection Functions\n"));
+
+ /* Allocate write & read buffers */
+ wbuf=malloc(sizeof(uint8)*SPACE2_DIM1*SPACE2_DIM2);
+ rbuf=calloc(sizeof(uint8),SPACE3_DIM1*SPACE3_DIM2);
+
+ /* Initialize write buffer */
+ for(i=0, tbuf=wbuf; i<SPACE2_DIM1; i++)
+ for(j=0; j<SPACE2_DIM2; j++)
+ *tbuf++=(uint8)((i*SPACE2_DIM2)+j);
+
+ /* Create file */
+ fid1 = H5Fcreate(FILE, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
+ CHECK(fid1, FAIL, "H5Fcreate");
+
+ /* Create dataspace for dataset */
+ sid1 = H5Screate_simple(SPACE1_RANK, dims1, NULL);
+ CHECK(sid1, FAIL, "H5Screate_simple");
+
+ /* Create dataspace for write buffer */
+ sid2 = H5Screate_simple(SPACE2_RANK, dims2, NULL);
+ CHECK(sid2, FAIL, "H5Screate_simple");
+
+ /* Select sequence of ten points for disk dataset */
+ coord1[0][0]=0; coord1[0][1]=10; coord1[0][2]= 5;
+ coord1[1][0]=1; coord1[1][1]= 2; coord1[1][2]= 7;
+ coord1[2][0]=2; coord1[2][1]= 4; coord1[2][2]= 9;
+ coord1[3][0]=0; coord1[3][1]= 6; coord1[3][2]=11;
+ coord1[4][0]=1; coord1[4][1]= 8; coord1[4][2]=12;
+ coord1[5][0]=2; coord1[5][1]=12; coord1[5][2]= 0;
+ coord1[6][0]=0; coord1[6][1]=14; coord1[6][2]= 2;
+ coord1[7][0]=1; coord1[7][1]= 0; coord1[7][2]= 4;
+ coord1[8][0]=2; coord1[8][1]= 1; coord1[8][2]= 6;
+ coord1[9][0]=0; coord1[9][1]= 3; coord1[9][2]= 8;
+ ret = H5Sselect_elements(sid1,H5S_SELECT_SET,POINT1_NPOINTS,(const hssize_t **)coord1);
+ CHECK(ret, FAIL, "H5Sselect_elements");
+
+ /* Check a valid offset */
+ offset[0]=0; offset[1]=0; offset[2]=1;
+ ret = H5Soffset_simple(sid1,offset);
+ CHECK(ret, FAIL, "H5Soffset_simple");
+ valid = H5Sselect_valid(sid1);
+ VERIFY(valid, TRUE, "H5Svalid_offset");
+
+ /* Check an invalid offset */
+ offset[0]=10; offset[1]=0; offset[2]=0;
+ ret = H5Soffset_simple(sid1,offset);
+ CHECK(ret, FAIL, "H5Soffset_simple");
+ valid = H5Sselect_valid(sid1);
+ VERIFY(valid, FALSE, "H5Svalid_offset");
+
+ /* Reset offset */
+ offset[0]=0; offset[1]=0; offset[2]=0;
+ ret = H5Soffset_simple(sid1,offset);
+ CHECK(ret, FAIL, "H5Soffset_simple");
+ valid = H5Sselect_valid(sid1);
+ VERIFY(valid, TRUE, "H5Svalid_offset");
+
+ /* Select sequence of ten points for write dataset */
+ coord2[0][0]=12; coord2[0][1]= 3;
+ coord2[1][0]=15; coord2[1][1]=13;
+ coord2[2][0]= 7; coord2[2][1]=24;
+ coord2[3][0]= 0; coord2[3][1]= 6;
+ coord2[4][0]=13; coord2[4][1]= 0;
+ coord2[5][0]=24; coord2[5][1]=11;
+ coord2[6][0]=12; coord2[6][1]=21;
+ coord2[7][0]=23; coord2[7][1]= 4;
+ coord2[8][0]= 8; coord2[8][1]= 8;
+ coord2[9][0]=19; coord2[9][1]=17;
+ ret = H5Sselect_elements(sid2,H5S_SELECT_SET,POINT1_NPOINTS,(const hssize_t **)coord2);
+ CHECK(ret, FAIL, "H5Sselect_elements");
+
+ /* Choose a valid offset for the memory dataspace */
+ offset[0]=5; offset[1]=1;
+ ret = H5Soffset_simple(sid2,offset);
+ CHECK(ret, FAIL, "H5Soffset_simple");
+ valid = H5Sselect_valid(sid2);
+ VERIFY(valid, TRUE, "H5Svalid_offset");
+
+ /* Create a dataset */
+ dataset=H5Dcreate(fid1,"Dataset1",H5T_NATIVE_UCHAR,sid1,H5P_DEFAULT);
+
+ /* Write selection to disk */
+ ret=H5Dwrite(dataset,H5T_NATIVE_UCHAR,sid2,sid1,H5P_DEFAULT,wbuf);
+ CHECK(ret, FAIL, "H5Dwrite");
+
+ /* Close memory dataspace */
+ ret = H5Sclose(sid2);
+ CHECK(ret, FAIL, "H5Sclose");
+
+ /* Create dataspace for reading buffer */
+ sid2 = H5Screate_simple(SPACE3_RANK, dims3, NULL);
+ CHECK(sid2, FAIL, "H5Screate_simple");
+
+ /* Select sequence of points for read dataset */
+ coord3[0][0]= 0; coord3[0][1]= 2;
+ coord3[1][0]= 4; coord3[1][1]= 8;
+ coord3[2][0]=13; coord3[2][1]=13;
+ coord3[3][0]=14; coord3[3][1]=25;
+ coord3[4][0]= 7; coord3[4][1]= 9;
+ coord3[5][0]= 2; coord3[5][1]= 0;
+ coord3[6][0]= 9; coord3[6][1]=19;
+ coord3[7][0]= 1; coord3[7][1]=22;
+ coord3[8][0]=12; coord3[8][1]=21;
+ coord3[9][0]=11; coord3[9][1]= 6;
+ ret = H5Sselect_elements(sid2,H5S_SELECT_SET,POINT1_NPOINTS,(const hssize_t **)coord3);
+ CHECK(ret, FAIL, "H5Sselect_elements");
+
+ /* Read selection from disk */
+ ret=H5Dread(dataset,H5T_NATIVE_UCHAR,sid2,sid1,H5P_DEFAULT,rbuf);
+ CHECK(ret, FAIL, "H5Dread");
+
+ /* Compare data read with data written out */
+ for(i=0; i<POINT1_NPOINTS; i++) {
+ tbuf=wbuf+((coord2[i][0]+offset[0])*SPACE2_DIM2)+coord2[i][1]+offset[1];
+ tbuf2=rbuf+(coord3[i][0]*SPACE3_DIM2)+coord3[i][1];
+ if(*tbuf!=*tbuf2) {
+ printf("element values don't match!, i=%d\n",i);
+ } /* end if */
+ } /* end for */
+
+ /* Close memory dataspace */
+ ret = H5Sclose(sid2);
+ CHECK(ret, FAIL, "H5Sclose");
+
+ /* Close disk dataspace */
+ ret = H5Sclose(sid1);
+ CHECK(ret, FAIL, "H5Sclose");
+
+ /* Close Dataset */
+ ret = H5Dclose(dataset);
+ CHECK(ret, FAIL, "H5Dclose");
+
+ /* Close file */
+ ret = H5Fclose(fid1);
+ CHECK(ret, FAIL, "H5Fclose");
+
+ /* Free memory buffers */
+ free(wbuf);
+ free(rbuf);
+} /* test_select_point() */
+
+/****************************************************************
+**
** test_select(): Main H5S selection testing routine.
**
****************************************************************/
@@ -1107,6 +1433,8 @@ test_select(void)
test_select_hyper_stride(); /* Test strided hyperslab selection code */
test_select_hyper_copy(); /* Test hyperslab selection copying code */
test_select_point_copy(); /* Test point selection copying code */
+ test_select_hyper_offset(); /* Test selection offset code with hyperslabs */
+ test_select_point_offset(); /* Test selection offset code with elements */
} /* test_select() */
generated by cgit v0.12 at 2024-07-18 10:16:29 (GMT)