Changeset 38692

Timestamp:

Aug 31, 2015, 2:19:14 PM (11 years ago)

Author:

eugene

Message:

gfits_fread_ftable_range will reallocate the table buffer if it already exists

File:

• branches/eam_branches/ipp-20150625/Ohana/src/libfits/table/F_read_T.c (modified) (1 diff)

branches/eam_branches/ipp-20150625/Ohana/src/libfits/table/F_read_T.c

@@ -79 +79 @@
   Nskip = start * Nx;
   Nbytes = Nrows * Nx;
-  ALLOCATE (table[0].buffer, char, MAX (Nbytes, 1));
+
+  if (table[0].buffer) {
+    if (table[0].datasize < Nbytes) {
+      REALLOCATE (table[0].buffer, char, MAX (Nbytes, 1));
+    }
+  } else {
+    ALLOCATE (table[0].buffer, char, MAX (Nbytes, 1));
+  }
 
   fseeko (f, Nskip, SEEK_CUR);