T-TEST: Fix use-after-free with TEMPORARY and independent samples.

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

diff --git a/doc/language.texi b/doc/language.texi
index e23a558028805dbc9babcb360811d34c87258434..78d38acdc6f0813fe2e1666fa7ddfa8b5bb69c31 100644 (file)
--- a/doc/language.texi
+++ b/doc/language.texi
@@ -3,10 +3,6 @@
 @cindex language, PSPP
 @cindex PSPP, language
 
 @cindex language, PSPP
 @cindex PSPP, language
 

-@note{PSPP is not even close to completion.
-Only a few statistical procedures are implemented.  PSPP
-is a work in progress.}
-

 This chapter discusses elements common to many PSPP commands.
 Later chapters will describe individual commands in detail.
 
 This chapter discusses elements common to many PSPP commands.
 Later chapters will describe individual commands in detail.
 


@@ -116,8 +112,7 @@ significant inside strings.
 
 Strings can be concatenated using @samp{+}, so that @samp{"a" + 'b' +
 'c'} is equivalent to @samp{'abc'}.  Concatenation is useful for
 
 Strings can be concatenated using @samp{+}, so that @samp{"a" + 'b' +
 'c'} is equivalent to @samp{'abc'}.  Concatenation is useful for

-splitting a single string across multiple source lines. The maximum
-length of a string, after concatenation, is 255 characters.
+splitting a single string across multiple source lines.

 
 Strings may also be expressed as hexadecimal, octal, or binary
 character values by prefixing the initial quote character by @samp{X},
 
 Strings may also be expressed as hexadecimal, octal, or binary
 character values by prefixing the initial quote character by @samp{X},


@@ -152,11 +147,6 @@ punctuator only as the last character on a line (except white space).
 When it is the last non-space character on a line, a period is not
 treated as part of another token, even if it would otherwise be part
 of, e.g.@:, an identifier or a floating-point number.
 When it is the last non-space character on a line, a period is not
 treated as part of another token, even if it would otherwise be part
 of, e.g.@:, an identifier or a floating-point number.

-
-Actually, the character that ends a command can be changed with
-@cmd{SET}'s ENDCMD subcommand (@pxref{SET}), but we do not recommend
-doing so.  Throughout the remainder of this manual we will assume that
-the default setting is in effect.

 @end table
 
 @node Commands
 @end table
 
 @node Commands


@@ -184,9 +174,7 @@ by a forward slash (@samp{/}).
 There are multiple ways to mark the end of a command.  The most common
 way is to end the last line of the command with a period (@samp{.}) as
 described in the previous section (@pxref{Tokens}).  A blank line, or
 There are multiple ways to mark the end of a command.  The most common
 way is to end the last line of the command with a period (@samp{.}) as
 described in the previous section (@pxref{Tokens}).  A blank line, or

-one that consists only of white space or comments, also ends a command
-by default, although you can use the NULLINE subcommand of @cmd{SET}
-to disable this feature (@pxref{SET}).
+one that consists only of white space or comments, also ends a command.

 
 @node Syntax Variants
 @section Variants of syntax.
 
 @node Syntax Variants
 @section Variants of syntax.


@@ -212,9 +200,9 @@ new command, which allows for visual indentation of a command without
 that command being considered part of the previous command. 
 The period terminating the end of a command is optional but recommended.
 
 that command being considered part of the previous command. 
 The period terminating the end of a command is optional but recommended.
 

-In interactive mode, each command must  either be terminated with a period,
-or an empty line must follow the command.
-The use of (@samp{+} and @samp{@minus{}} as continuation characters is not
+In interactive mode, each command must be terminated with a period
+or by a blank line.
+The use of @samp{+} and @samp{@minus{}} as continuation characters is not

 permitted.
 
 @node Types of Commands
 permitted.
 
 @node Types of Commands