Index: branches/eam_branches/gDiff.20200202/src/gDiffArguments.c
===================================================================
--- branches/eam_branches/gDiff.20200202/src/gDiffArguments.c	(revision 41260)
+++ branches/eam_branches/gDiff.20200202/src/gDiffArguments.c	(revision 41413)
@@ -1,2 +1,10 @@
+/** @file gDiffArguments.c
+ *  @brief: image subtraction based on matched Gaussians profiles
+ *  @author Eugene Magnier @ IfA
+ *  @version $Revision: 1.12 $
+ *  @date $Date: 2020-01-25 $
+ *  Copyright 2020 Institute for Astronomy, University of Hawaii
+ */
+
 #include "gDiff.h"
 
@@ -60,21 +68,21 @@
 
     psMetadata *arguments = config->arguments; // Command-line arguments
-    psMetadataAddStr(arguments, PS_LIST_TAIL, "-inimage", 0, "Input image", NULL);
-    psMetadataAddStr(arguments, PS_LIST_TAIL, "-inmask", 0, "Input mask image", NULL);
-    psMetadataAddStr(arguments, PS_LIST_TAIL, "-invariance", 0, "Input variance image", NULL);
-    psMetadataAddStr(arguments, PS_LIST_TAIL, "-insources", 0, "Input source list", NULL);
-    psMetadataAddStr(arguments, PS_LIST_TAIL, "-refimage", 0, "Reference image", NULL);
-    psMetadataAddStr(arguments, PS_LIST_TAIL, "-refmask", 0, "Reference mask image", NULL);
-    psMetadataAddStr(arguments, PS_LIST_TAIL, "-refvariance", 0, "Reference variance image", NULL);
-    psMetadataAddStr(arguments, PS_LIST_TAIL, "-refsources", 0, "Reference source list", NULL);
-    psMetadataAddStr(arguments, PS_LIST_TAIL, "-kernel", 0, "Precalculated kernel to apply", NULL);
-    psMetadataAddStr(arguments, PS_LIST_TAIL, "-stats", 0, "Statistics file", NULL);
-    psMetadataAddStr(arguments,  PS_LIST_TAIL, "-stamps", 0, "Stamps filename; x,y on each line", NULL);
-    psMetadataAddS32(arguments, PS_LIST_TAIL, "-convolve", 0, "Image to convolve [1 or 2]", 0);
+    psMetadataAddStr (arguments, PS_LIST_TAIL, "-inimage", 0, "Input image", NULL);
+    psMetadataAddStr (arguments, PS_LIST_TAIL, "-inmask", 0, "Input mask image", NULL);
+    psMetadataAddStr (arguments, PS_LIST_TAIL, "-invariance", 0, "Input variance image", NULL);
+    psMetadataAddStr (arguments, PS_LIST_TAIL, "-insources", 0, "Input source list", NULL);
+    psMetadataAddStr (arguments, PS_LIST_TAIL, "-refimage", 0, "Reference image", NULL);
+    psMetadataAddStr (arguments, PS_LIST_TAIL, "-refmask", 0, "Reference mask image", NULL);
+    psMetadataAddStr (arguments, PS_LIST_TAIL, "-refvariance", 0, "Reference variance image", NULL);
+    psMetadataAddStr (arguments, PS_LIST_TAIL, "-refsources", 0, "Reference source list", NULL);
+    psMetadataAddStr (arguments, PS_LIST_TAIL, "-kernel", 0, "Precalculated kernel to apply", NULL);
+    psMetadataAddStr (arguments, PS_LIST_TAIL, "-stats", 0, "Statistics file", NULL);
+    psMetadataAddStr (arguments, PS_LIST_TAIL, "-stamps", 0, "Stamps filename; x,y on each line", NULL);
+    psMetadataAddS32 (arguments, PS_LIST_TAIL, "-convolve", 0, "Image to convolve [1 or 2]", 0);
     psMetadataAddBool(arguments, PS_LIST_TAIL, "-photometry", 0, "Perform photometry?", NULL);
     psMetadataAddBool(arguments, PS_LIST_TAIL, "-forced-phot", 0, "Perform forced photometry?", NULL);
     psMetadataAddBool(arguments, PS_LIST_TAIL, "-forced-input1", 0, "Perform forced photometry?", NULL);
     psMetadataAddBool(arguments, PS_LIST_TAIL, "-forced-input2", 0, "Perform forced photometry?", NULL);
-    psMetadataAddF32(arguments, PS_LIST_TAIL, "-zp", 0, "Zero point for photometry", NAN);
+    psMetadataAddF32 (arguments, PS_LIST_TAIL, "-zp", 0, "Zero point for photometry", NAN);
     psMetadataAddBool(arguments, PS_LIST_TAIL, "-inverse", 0, "Generate inverse subtractions?", false);
     psMetadataAddBool(arguments, PS_LIST_TAIL, "-save-inconv", 0, "Save input convolved images?", false);