X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=doc%2Flanguage.texi;h=e23a558028805dbc9babcb360811d34c87258434;hb=HEAD;hp=3a7302cc168dd1986bab2d52cc19d1d711e703b5;hpb=a645efe8a26ace14b0c417a57559381d4c7193f5;p=pspp-builds.git diff --git a/doc/language.texi b/doc/language.texi index 3a7302cc..e23a5580 100644 --- a/doc/language.texi +++ b/doc/language.texi @@ -379,9 +379,7 @@ spaces. Variables, whether numeric or string, can have designated @dfn{user-missing values}. Every user-missing value is an actual value for that variable. However, most of the time user-missing values are -treated in the same way as the system-missing value. String variables -that are wider than a certain width, usually 8 characters (depending on -computer architecture), cannot have user-missing values. +treated in the same way as the system-missing value. For more information on missing values, see the following sections: @ref{Variables}, @ref{MISSING VALUES}, @ref{Expressions}. See also the @@ -447,13 +445,9 @@ Numeric or string. @item Width (string variables only) String variables with a width of 8 characters or fewer are called @dfn{short string variables}. Short string variables -can be used in many procedures where @dfn{long string variables} (those +may be used in a few contexts where @dfn{long string variables} (those with widths greater than 8) are not allowed. -Certain systems may consider strings longer than 8 -characters to be short strings. Eight characters represents a minimum -figure for the maximum length of a short string. - @item Position Variables in the dictionary are arranged in a specific order. @cmd{DISPLAY} can be used to show this order: see @ref{DISPLAY}.