add sub_run variable to the events array in the HDF5 file

This commit adds the sub_run variable to the ev array in the HDF5 output file
and updates plot-energy to order the events using the run and sub_run
variables. This fixes a potential issue where I was sorting by GTID before, but
the GTID can wrap around and so isn't guaranteed to put the events in the right
order.

7 files changed, 8 insertions, 1 deletions

diff --git a/src/event.h b/src/event.h
index 88fcbe1..fbb1658 100644
--- a/src/event.h
+++ b/src/event.h
@@ -73,6 +73,7 @@ typedef struct pmt_hit {
 
 typedef struct event {
     int run;
+    int sub_run;
     /* Global trigger time in ns. */
     double trigger_time;
     /* Number of normal hit PMTs. */
diff --git a/src/fit.c b/src/fit.c
index 056f6b0..7fdf994 100644
--- a/src/fit.c
+++ b/src/fit.c
@@ -6299,6 +6299,7 @@ skip_mc:
 
             if (output) {
                 hdf5_events[nevents].run = ev.run;
+                hdf5_events[nevents].sub_run = ev.sub_run;
                 hdf5_events[nevents].evn = bmc.evn;
                 hdf5_events[nevents].gtr = ev.trigger_time;
                 hdf5_events[nevents].nhit = ev.nhit;
diff --git a/src/hdf5_utils.c b/src/hdf5_utils.c
index 05d1002..2a8f396 100644
--- a/src/hdf5_utils.c
+++ b/src/hdf5_utils.c
@@ -102,6 +102,7 @@ int save_output(const char *output, HDF5Event *hdf5_events, size_t nevents, HDF5
      */
     hdf5_events_tid = H5Tcreate(H5T_COMPOUND, sizeof(HDF5Event));
     H5Tinsert(hdf5_events_tid, "run",        HOFFSET(HDF5Event, run),        H5T_NATIVE_INT);
+    H5Tinsert(hdf5_events_tid, "sub_run",    HOFFSET(HDF5Event, sub_run),    H5T_NATIVE_INT);
     H5Tinsert(hdf5_events_tid, "evn",        HOFFSET(HDF5Event, evn),        H5T_NATIVE_INT);
     H5Tinsert(hdf5_events_tid, "gtr",        HOFFSET(HDF5Event, gtr),        H5T_NATIVE_DOUBLE);
     H5Tinsert(hdf5_events_tid, "nhit",       HOFFSET(HDF5Event, nhit),       H5T_NATIVE_INT);
diff --git a/src/hdf5_utils.h b/src/hdf5_utils.h
index 4f6ad32..850355f 100644
--- a/src/hdf5_utils.h
+++ b/src/hdf5_utils.h
@@ -13,6 +13,7 @@
  * will be set to nan. */
 typedef struct HDF5Event {
     int run;
+    int sub_run;
     int evn;
     double gtr;
     int nhit;
diff --git a/src/zdab-cat.c b/src/zdab-cat.c
index dfb295a..7b0b714 100644
--- a/src/zdab-cat.c
+++ b/src/zdab-cat.c
@@ -170,6 +170,7 @@ int main(int argc, char **argv)
              * instead of a MAST record. */
             continue;
         } else {
+            continue;
             fprintf(stderr, "logical record starts with unknown bank '%s'\n", bmast.name);
             goto err;
         }
@@ -323,6 +324,7 @@ skip_mc:
 
             if (output) {
                 hdf5_events[nevents].run = ev.run;
+                hdf5_events[nevents].sub_run = ev.sub_run;
                 hdf5_events[nevents].evn = bmc.evn;
                 hdf5_events[nevents].gtr = ev.trigger_time;
                 hdf5_events[nevents].nhit = ev.nhit;
diff --git a/src/zdab_utils.c b/src/zdab_utils.c
index cf1a01c..8b6cbc8 100644
--- a/src/zdab_utils.c
+++ b/src/zdab_utils.c
@@ -103,6 +103,7 @@ int get_event(zebraFile *f, event *ev, zebraBank *bev)
     unpack_ev(bev->data, &ev_bank);
 
     ev->run = ev_bank.run;
+    ev->sub_run = ev_bank.sub_run;
     ev->gtid = ev_bank.gtr_id;
     ev->trigger_type = ev_bank.trg_type;
     ev->trigger_time = ev_bank.gtr;
diff --git a/src/zdab_utils.h b/src/zdab_utils.h
index ce3661c..91f8898 100644
--- a/src/zdab_utils.h
+++ b/src/zdab_utils.h
@@ -526,7 +526,7 @@ typedef struct EVBank {
     /* Integrated charge in the event. */
     float nph;
     /* Sub-run number, or -1 if unknown. Only defined for run number >= 10614. */
-    uint32_t sub_run;
+    int32_t sub_run;
     /* Packed word. */
     uint32_t mc_pck;
     /* ZDAB input/output record type, e.g. PMT, NCD, CMA, RUN, etc. */