doc/syntax.tex: Delete (wrong) duplicate rule for <argument-declarator>.

[sod] / lib / sod-structs.3

diff --git a/lib/sod-structs.3 b/lib/sod-structs.3
index 0eb6324cc825110f067bbad9a87602ed93f17ce4..672fe596debee5c41230b80733af0e853d0622a1 100644 (file)
--- a/lib/sod-structs.3
+++ b/lib/sod-structs.3
@@ -97,7 +97,7 @@ struct SodClass__vt_obj {
 \h'2n'} obj;
 };
 
 \h'2n'} obj;
 };
 

-struct SodObject__ilayout {
+struct SodClass__ilayout {

 \h'2n'union {
 \h'4n'struct SodClass__ichain_obj {
 \h'6n'const struct SodClass__vt_obj *_vt;
 \h'2n'union {
 \h'4n'struct SodClass__ichain_obj {
 \h'6n'const struct SodClass__vt_obj *_vt;


@@ -542,7 +542,7 @@ struct \fIC\fB__ilayout {
 \h'6n'} \fIc\fB;
 \h'4n'} \fIc\fB;
 \h'4n'\fR...\fB
 \h'6n'} \fIc\fB;
 \h'4n'} \fIc\fB;
 \h'4n'\fR...\fB

-\h'4n'struct \fIH\fB__ichain_\fIh\fB \fIh\fB;
+\h'4n'struct \fIA\fB__ichain_\fIh\fB \fIa\fB;

 \h'2n'} \fIh\fB;
 \h'2n'union \fIB\fB__ichainu_\fIi\fB \fIi\fB;
 \h'2n'\fR...\fB
 \h'2n'} \fIh\fB;
 \h'2n'union \fIB\fB__ichainu_\fIi\fB \fIi\fB;
 \h'2n'\fR...\fB


@@ -626,13 +626,9 @@ for each of
 superclasses
 .IR A
 in the same chain in some (unimportant) order.
 superclasses
 .IR A
 in the same chain in some (unimportant) order.

-A `pointer to
-.IR C '
-is always assumed
-(and, indeed, defined in C's type system)
-to be a pointer to the
-.B struct
-.IB C __ichain_ h \fR.
+The (somewhat obtuse) purpose of this union is to
+engage the `common initial sequence' rule of
+C99 (clause 6.5.2.3).

 .PP
 The
 .B ichain
 .PP
 The
 .B ichain


@@ -664,6 +660,14 @@ then the last member is
 .IB C __islots 
 .IB c ;
 .PP
 .IB C __islots 
 .IB c ;
 .PP

+A `pointer to
+.IR C '
+is always assumed
+(and, indeed, defined in C's type system)
+to be a pointer to the
+.B struct
+.IB C __ichain_ h \fR.
+.PP

 Finally, the
 .B islots
 structure simply contains one member for each slot defined by
 Finally, the
 .B islots
 structure simply contains one member for each slot defined by