Docu update.

doc/tex/mod/Input

@@ -16,7 +16,7 @@ input depends on the chosen operator.
 
 @BeginOperator_input
 @Title     = ASCII input
-@Parameter = grid
+@Parameter = grid [zaxis]
 
 @BeginDescription
 Reads fields with ASCII numbers from standard input and stores them
@@ -53,6 +53,8 @@ the @mod{outputext} operator.
 @BeginParameter
 @Item = grid
 STRING  Grid description file or name
+@Item = zaxis
+STRING  Z-axis description file
 @EndParameter
 
 

src/operator_help.h

@@ -4235,7 +4235,7 @@ static const char *InputHelp[] = {
     "    input, inputsrv, inputext - Formatted input",
     "",
     "SYNOPSIS",
-    "    input,grid  ofile",
+    "    input,grid[,zaxis]  ofile",
     "    inputsrv  ofile",
     "    inputext  ofile",
     "",
@@ -4261,7 +4261,8 @@ static const char *InputHelp[] = {
     "              the outputext operator.",
     "",
     "PARAMETER",
-    "    grid  STRING  Grid description file or name",
+    "    grid   STRING  Grid description file or name",
+    "    zaxis  STRING  Z-axis description file",
     NULL
 };