Added documentation to new split option for UUID generation

OPERATORS

@@ -46,7 +46,7 @@ Operator catalog:
    Merge         merge           Merge datasets with different fields
    Merge         mergetime       Merge datasets sorted by date and time
    Split         splitcode       Split code numbers
-   Split         splitparam      Split parammeter identifiers
+   Split         splitparam      Split parameter identifiers
    Split         splitname       Split variable names
    Split         splitlevel      Split levels
    Split         splitgrid       Split grids

doc/tex/mod/Split

@@ -17,7 +17,7 @@ of the output files depends on the chosen operator.
 
 @BeginOperator_splitcode
 @Title     = Split code numbers
-@Parameter = [swap]
+@Parameter = [swap] [uuid=<attname>]
 
 @BeginDescription
 Splits a dataset into pieces, one for each different code number.
@@ -27,19 +27,19 @@ Splits a dataset into pieces, one for each different code number.
 
 
 @BeginOperator_splitparam
-@Title     = Split parammeter identifiers
-@Parameter = [swap]
+@Title     = Split parameter identifiers
+@Parameter = [swap] [uuid=<attname>]
 
 @BeginDescription
-Splits a dataset into pieces, one for each different parammeter identifier.
-@file{xxx} will be a string with the parammeter identifier.
+Splits a dataset into pieces, one for each different parameter identifier.
+@file{xxx} will be a string with the parameter identifier.
 @EndDescription
 @EndOperator
 
 
 @BeginOperator_splitname
 @Title     = Split variable names
-@Parameter = [swap]
+@Parameter = [swap] [uuid=<attname>]
 
 @BeginDescription
 Splits a dataset into pieces, one for each variable name.
@@ -50,7 +50,7 @@ Splits a dataset into pieces, one for each variable name.
 
 @BeginOperator_splitlevel
 @Title     = Split levels
-@Parameter = [swap]
+@Parameter = [swap] [uuid=<attname>]
 
 @BeginDescription
 Splits a dataset into pieces, one for each different level.
@@ -61,7 +61,7 @@ Splits a dataset into pieces, one for each different level.
 
 @BeginOperator_splitgrid
 @Title     = Split grids
-@Parameter = [swap]
+@Parameter = [swap] [uuid=<attname>]
 
 @BeginDescription
 Splits a dataset into pieces, one for each different grid.
@@ -72,7 +72,7 @@ Splits a dataset into pieces, one for each different grid.
 
 @BeginOperator_splitzaxis
 @Title     = Split z-axes
-@Parameter = [swap]
+@Parameter = [swap] [uuid=<attname>]
 
 @BeginDescription
 Splits a dataset into pieces, one for each different z-axis.
@@ -83,7 +83,7 @@ Splits a dataset into pieces, one for each different z-axis.
 
 @BeginOperator_splittabnum
 @Title     = Split parameter table numbers
-@Parameter = [swap]
+@Parameter = [swap] [uuid=<attname>]
 
 @BeginDescription
 Splits a dataset into pieces, one for each GRIB1 parameter table number.
@@ -101,9 +101,11 @@ Splits a dataset into pieces, one for each GRIB1 parameter table number.
 @c @EndDescription
 
 
-@BeginParameter swap
+@BeginParameter
 @Item = swap
 STRING  Swap the position of obase and xxx in the output filename
+@Item uuid=<attname>
+STRING  Add UUID as a global attribute <attname> to each output file
 @EndParameter
 
 

src/operator_help.h

@@ -287,7 +287,7 @@ static char *SplitHelp[] = {
     "    splittabnum - Split a dataset",
     "",
     "SYNOPSIS",
-    "    <operator>[,swap]  ifile obase",
+    "    <operator>[,swap[,uuid=<attname>]]  ifile obase",
     "",
     "DESCRIPTION",
     "    This module splits ifile into pieces. The output files will be named <obase><xxx><suffix>",
@@ -298,9 +298,9 @@ static char *SplitHelp[] = {
     "    splitcode    Split code numbers",
     "                 Splits a dataset into pieces, one for each different code number.",
     "                 xxx will have three digits with the code number.",
-    "    splitparam   Split parammeter identifiers",
-    "                 Splits a dataset into pieces, one for each different parammeter identifier.",
-    "                 xxx will be a string with the parammeter identifier.",
+    "    splitparam   Split parameter identifiers",
+    "                 Splits a dataset into pieces, one for each different parameter identifier.",
+    "                 xxx will be a string with the parameter identifier.",
     "    splitname    Split variable names",
     "                 Splits a dataset into pieces, one for each variable name.",
     "                 xxx will be a string with the variable name.",
@@ -318,7 +318,8 @@ static char *SplitHelp[] = {
     "                 xxx will have three digits with the GRIB1 parameter table number.",
     "",
     "PARAMETER",
-    "    swap  STRING  Swap the position of obase and xxx in the output filename",
+    "    swap       STRING  Swap the position of obase and xxx in the output filename",
+    "    <attname>  STRING  Add UUID as a global attribute <attname> to each output file",
     "",
     "ENVIRONMENT",
     "    CDO_FILE_SUFFIX",