removed useless code

[pspp-builds.git] / doc / invoking.texi

diff --git a/doc/invoking.texi b/doc/invoking.texi
index d5ab97d0ac8cb5c969e10bed70c373332c000b0a..e8b6791296e68ad04618362dde8a236652f91ada 100644 (file)
--- a/doc/invoking.texi
+++ b/doc/invoking.texi
@@ -35,21 +35,11 @@ PSPP's command line:
 @item @var{file}
 
 A file by itself on the command line will be executed as a syntax file.
-PSPP terminates after the syntax file runs, unless the @code{-i} or
+If multiple files may be specified, they are executed in order, as if
+their contents had been given in a single file.
+PSPP terminates after the syntax files run, unless the @code{-i} or
 @code{--interactive} option is given (@pxref{Language control options}).
 
-@item @var{file1} @var{file2}
-
-When two or more filenames are given on the command line, the first
-syntax file is executed, then PSPP's dictionary is cleared, then the second
-syntax file is executed.
-
-@item @var{file1} + @var{file2}
-
-If syntax files' names are delimited by a plus sign (@samp{+}), then the
-dictionary is not cleared between their executions, as if they were
-concatenated together into a single file.
-
 @item @var{key}=@var{value}
 
 Defines an output device macro @var{key} to expand to @var{value},
@@ -102,18 +92,6 @@ Sets the configuration directory to @var{dir}.  @xref{File locations}.
 Selects the output device with name @var{device}.  If this option is
 given more than once, then all devices mentioned are selected.  This
 option disables all devices besides those mentioned on the command line.
-
-@item -d @var{var}[=@var{value}]
-@itemx --define=@var{var}[=@var{value}]
-
-Defines an `environment variable' named @var{var} having the optional
-value @var{value} specified.  @xref{Variable values}.
-
-@item -u @var{var}
-@itemx --undef=@var{var}
-
-Undefines the `environment variable' named @var{var}.  @xref{Variable
-values}.
 @end table
 
 @node Input and output options, Language control options, Configuration Options, Invocation
@@ -193,8 +171,7 @@ procedures are not executed.  Not yet implemented.
 @item -r
 @itemx --no-statrc
 
-Prevents the execution of the PSPP startup syntax file.  Not yet
-implemented, as startup syntax files aren't, either.
+Prevents the execution of the PSPP startup syntax file.
 
 @item -s
 @itemx --safer