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Handle variable display parameters record with only 2 data items per
[pspp-builds.git]
/
doc
/
dev
/
system-file-format.texi
diff --git
a/doc/dev/system-file-format.texi
b/doc/dev/system-file-format.texi
index 193c66012c3fde1b37f15b8f0c3a0eaddb22e067..70fa385c7525efea051a5bfb90fbf046bdb7e14b 100644
(file)
--- a/
doc/dev/system-file-format.texi
+++ b/
doc/dev/system-file-format.texi
@@
-606,7
+606,7
@@
int32 count;
/* @r{Repeated @code{count} times}. */
int32 measure;
/* @r{Repeated @code{count} times}. */
int32 measure;
-int32 width;
+int32 width;
/* @r{Not always present.} */
int32 alignment;
@end example
int32 alignment;
@end example
@@
-622,7
+622,7
@@
The size of @code{int32}. Always set to 4.
@item int32 count;
The number of sets of variable display parameters (ordinarily the
@item int32 count;
The number of sets of variable display parameters (ordinarily the
-number of variables in the dictionary), times 3.
+number of variables in the dictionary), times
2 or
3.
@end table
The remaining members are repeated @code{count} times, in the same
@end table
The remaining members are repeated @code{count} times, in the same
@@
-648,6
+648,10
@@
as nominal scale.
@item int32 width;
The width of the display column for the variable in characters.
@item int32 width;
The width of the display column for the variable in characters.
+This field is present if @var{count} is 3 times the number of
+variables in the dictionary. It is omitted if @var{count} is 2 times
+the number of variables.
+
@item int32 alignment;
The alignment of the variable for display purposes:
@item int32 alignment;
The alignment of the variable for display purposes: