Changeset 12008

Timestamp:

09/07/11 15:23:03 (13 years ago)

Author:

lyard

Message:

improve help of fitsdump

File:

• trunk/FACT++/src/fitsdump.cc (modified) (2 diffs)

trunk/FACT++/src/fitsdump.cc

@@ -761 +761 @@
             return -1;
     }
-
 
     if (conf.Get<bool>("list"))
@@ -1046 +1045 @@
 #endif
                                                   , "Name of input table")
-        ("col,c",       vars<string>(),             "List of columns to dump")
+        ("col,c",       vars<string>(),             "List of columns to dump\narg is a list of columns, separated by a space.\nAdditionnally, a list of sub-columns can be added\ne.g. Data[3] will dump sub-column 3 of column Data\nData[3:4] will dump sub-columns 3 and 4\nOmitting this argument dump the entire column\nnota: all indices start at zero")
         ("outfile,o",   var<string>("/dev/stdout"), "Name of output file (-:/dev/stdout)")
         ("precision,p", var<int>(20),               "Precision of ofstream")