Fix all hanging paragraphs by adding "General" sections.

Fixes ISO/CS 018 (C++20 DIS).

Author: zygoloid

source/algorithms.tex

@@ -5958,6 +5958,8 @@
 
 \rSec1[alg.sorting]{Sorting and related operations}
 
+\rSec2[alg.sorting.general]{General}
+
 \pnum
 The operations in~\ref{alg.sorting} defined directly in namespace \tcode{std}
 have two versions:
@@ -6567,6 +6569,8 @@
 
 \rSec2[alg.binary.search]{Binary search}
 
+\rSec3[alg.binary.search.general]{General}
+
 \pnum
 All of the algorithms in this subclause are versions of binary search and
 assume that the sequence being searched
@@ -7272,6 +7276,8 @@
 
 \rSec2[alg.set.operations]{Set operations on sorted structures}
 
+\rSec3[alg.set.operations.general]{General}
+
 \pnum
 This subclause defines all the basic set operations on sorted structures.
 They also work with \tcode{multiset}s\iref{multiset}
@@ -7730,6 +7736,8 @@
 
 \rSec2[alg.heap.operations]{Heap operations}
 
+\rSec3[alg.heap.operations.general]{General}
+
 \pnum
 A random access range \range{a}{b} is a
 \defnx{heap with respect to \tcode{comp} and \tcode{proj}}
@@ -8995,6 +9003,8 @@
 
 \rSec1[numeric.ops]{Generalized numeric operations}
 
+\rSec2[numeric.ops.general]{General}
+
 \pnum
 \begin{note}
 The use of closed ranges as well as semi-open ranges
@@ -10093,6 +10103,8 @@
 
 \rSec1[specialized.algorithms]{Specialized \tcode{<memory>} algorithms}
 
+\rSec2[specialized.algorithms.general]{General}
+
 \pnum
 The contents specified in this subclause~\ref{specialized.algorithms}
 are declared in the header \libheaderref{memory}.

source/atomics.tex

@@ -696,6 +696,8 @@
 
 \rSec1[atomics.ref.generic]{Class template \tcode{atomic_ref}}
 
+\rSec2[atomics.ref.generic.general]{General}
+
 \indexlibraryglobal{atomic_ref}%
 \indexlibrarymember{value_type}{atomic_ref}%
 \begin{codeblock}
@@ -1533,6 +1535,8 @@
 
 \rSec1[atomics.types.generic]{Class template \tcode{atomic}}
 
+\rSec2[atomics.types.generic.general]{General}
+
 \indexlibraryglobal{atomic}%
 \indexlibrarymember{value_type}{atomic}%
 \begin{codeblock}
@@ -2714,6 +2718,8 @@
 \indextext{atomic!smart pointers|(}%
 \rSec2[util.smartptr.atomic]{Partial specializations for smart pointers}
 
+\rSec3[util.smartptr.atomic.general]{General}
+
 \pnum
 The library provides partial specializations of the \tcode{atomic} template
 for shared-ownership smart pointers\iref{smartptr}.

source/basic.tex

@@ -1376,6 +1376,8 @@
 \indextext{scope|)}
 
 \rSec1[basic.lookup]{Name lookup}%
+
+\rSec2[basic.lookup.general]{General}%
 \indextext{scope!name lookup and|(}%
 \indextext{lookup!name|(}%
 
@@ -1994,6 +1996,8 @@
 
 \rSec2[basic.lookup.qual]{Qualified name lookup}
 
+\rSec3[basic.lookup.qual.general]{General}
+
 \pnum
 \indextext{lookup!qualified name|(}%
 \indextext{name!qualified}%
@@ -3732,6 +3736,8 @@
 
 \rSec2[basic.stc]{Storage duration}
 
+\rSec3[basic.stc.general]{General}
+
 \pnum
 \indextext{storage duration|(}%
 The \defn{storage duration} is the property of an object that defines the minimum
@@ -3843,6 +3849,8 @@
 specified in~\ref{class.copy.elision}.
 
 \rSec3[basic.stc.dynamic]{Dynamic storage duration}%
+
+\rSec4[basic.stc.dynamic.general]{General}%
 \indextext{storage duration!dynamic|(}
 
 \pnum
@@ -4653,6 +4661,8 @@
 \end{example}
 
 \rSec1[basic.types]{Types}%
+
+\rSec2[basic.types.general]{General}%
 \indextext{type|(}
 
 \pnum
@@ -5758,6 +5768,8 @@
 
 \rSec2[intro.multithread]{Multi-threaded executions and data races}
 
+\rSec3[intro.multithread.general]{General}
+
 \pnum
 \indextext{threads!multiple|(}%
 \indextext{atomic!operation|(}%

source/classes.tex

@@ -437,6 +437,8 @@
 if its \grammarterm{template-name} names a class template.
 
 \rSec1[class.mem]{Class members}%
+
+\rSec2[class.mem.general]{General}%
 \indextext{declaration!member}%
 \indextext{data member|see{member}}
 
@@ -947,6 +949,8 @@
 \end{note}
 
 \rSec2[class.mfct.non-static]{Non-static member functions}%
+
+\rSec3[class.mfct.non-static.general]{General}%
 \indextext{member function!non-static}
 
 \pnum
@@ -1227,6 +1231,8 @@
 would be a constexpr function.
 
 \rSec2[class.ctor]{Constructors}%
+
+\rSec3[class.ctor.general]{General}%
 \indextext{constructor}%
 \indextext{special member function|see{constructor}}%
 
@@ -2460,6 +2466,8 @@
 
 \rSec2[class.conv]{Conversions}
 
+\rSec3[class.conv.general]{General}
+
 \pnum
 \indextext{conversion!class}%
 \indextext{constructor, conversion by|see{conversion, user-defined}}%
@@ -2731,6 +2739,8 @@
 \end{example}
 
 \rSec2[class.static]{Static members}%
+
+\rSec3[class.static.general]{General}%
 \indextext{member!static}%
 
 \pnum
@@ -3104,6 +3114,8 @@
 \indextext{class|)}
 
 \rSec1[class.union]{Unions}%
+
+\rSec2[class.union.general]{General}%
 \indextext{\idxcode{union}}
 
 \pnum
@@ -3429,6 +3441,8 @@
 \end{note}
 
 \rSec1[class.derived]{Derived classes}%
+
+\rSec2[class.derived.general]{General}%
 \indextext{derived class|(}
 
 \indextext{virtual base class|see{base class, virtual}}
@@ -4477,6 +4491,8 @@
 \end{example}
 
 \rSec1[class.access]{Member access control}%
+
+\rSec2[class.access.general]{General}%
 \indextext{access control|(}
 
 \indextext{protection|see{access control}}
@@ -5459,6 +5475,8 @@
 \indextext{access control|)}
 
 \rSec1[class.init]{Initialization}%
+
+\rSec2[class.init.general]{General}%
 \indextext{initialization!class object|(}%
 \indextext{initialization!default constructor and}%
 \indextext{initialization!constructor and}

source/compatibility.tex

@@ -3,6 +3,8 @@
 
 \rSec1[diff.cpp17]{\Cpp{} and ISO \CppXVII{}}
 
+\rSec2[diff.cpp17.general]{General}
+
 \pnum
 \indextext{summary!compatibility with ISO \CppXVII{}}%
 This subclause lists the differences between \Cpp{} and
@@ -702,6 +704,8 @@
 
 \rSec1[diff.cpp14]{\Cpp{} and ISO \CppXIV{}}
 
+\rSec2[diff.cpp14.general]{General}
+
 \pnum
 \indextext{summary!compatibility with ISO \CppXIV{}}%
 This subclause lists the differences between \Cpp{} and
@@ -1059,6 +1063,8 @@
 
 \rSec1[diff.cpp11]{\Cpp{} and ISO \CppXI{}}
 
+\rSec2[diff.cpp11.general]{General}
+
 \pnum
 \indextext{summary!compatibility with ISO \CppXI{}}%
 This subclause lists the differences between \Cpp{} and
@@ -1213,6 +1219,8 @@
 
 \rSec1[diff.cpp03]{\Cpp{} and ISO \CppIII{}}
 
+\rSec2[diff.cpp03.general]{General}
+
 \pnum
 \indextext{summary!compatibility with ISO \CppIII{}}%
 This subclause lists the differences between \Cpp{} and
@@ -1753,6 +1761,8 @@
 
 \rSec1[diff.iso]{\Cpp{} and ISO C}
 
+\rSec2[diff.iso.general]{General}
+
 \pnum
 \indextext{summary!compatibility with ISO C}%
 This subclause lists the differences between \Cpp{} and ISO C,
@@ -2630,6 +2640,8 @@
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \rSec1[diff.library]{C standard library}
+
+\rSec2[diff.library.general]{General}
 \indextext{library!C standard}%
 
 \pnum
@@ -2782,6 +2794,8 @@
 
 \rSec2[diff.mods.to.behavior]{Modifications to behavior}
 
+\rSec3[diff.mods.to.behavior.general]{General}
+
 \pnum
 Header \libheaderref{cstdlib}:
 The following functions have different behavior:

source/containers.tex

@@ -1528,6 +1528,8 @@
 
 \rSec2[associative.reqmts]{Associative containers}
 
+\rSec3[associative.reqmts.general]{General}
+
 \pnum
 Associative containers provide fast retrieval of data based on keys.
 The library provides four basic kinds of associative containers:
@@ -2182,6 +2184,8 @@
 \indextext{hash tables|see{unordered associative containers}}
 \rSec2[unord.req]{Unordered associative containers}
 
+\rSec3[unord.req.general]{General}
+
 \pnum
 \indextext{unordered associative containers!complexity}%
 Unordered associative containers provide an ability for fast retrieval
@@ -10326,6 +10330,8 @@
 
 \rSec2[stack]{Class template \tcode{stack}}
 
+\rSec3[stack.general]{General}
+
 \pnum
 \indexlibraryglobal{stack}%
 Any sequence container supporting operations

source/declarations.tex

@@ -244,6 +244,8 @@
 \end{note}
 
 \rSec1[dcl.spec]{Specifiers}%
+
+\rSec2[dcl.spec.general]{General}%
 \indextext{specifier|(}
 
 \pnum
@@ -1113,6 +1115,8 @@
 \end{note}
 
 \rSec2[dcl.type]{Type specifiers}%
+
+\rSec3[dcl.type.general]{General}%
 \indextext{specifier!type|see{type specifier}}
 
 \pnum
@@ -1658,6 +1662,8 @@
 \end{example}
 
 \rSec3[dcl.spec.auto]{Placeholder type specifiers}%
+
+\rSec4[dcl.spec.auto.general]{General}%
 \indextext{type specifier!\idxcode{auto}}
 \indextext{type specifier!\idxcode{decltype(auto)}}%
 
@@ -2084,6 +2090,8 @@
 \indextext{specifier|)}%
 
 \rSec1[dcl.decl]{Declarators}%
+
+\rSec2[dcl.decl.general]{General}%
 \indextext{declarator|(}
 
 \indextext{initialization!class object|seealso{constructor}}%
@@ -2469,6 +2477,8 @@
 \end{example}
 
 \rSec2[dcl.meaning]{Meaning of declarators}%
+
+\rSec3[dcl.meaning.general]{General}%
 \indextext{declarator!meaning of|(}
 
 \pnum
@@ -4040,6 +4050,8 @@
 \indextext{declarator!meaning of|)}
 
 \rSec1[dcl.init]{Initializers}%
+
+\rSec2[dcl.init.general]{General}%
 \indextext{initialization|(}
 
 \pnum
@@ -6997,6 +7009,8 @@
 \end{note}
 
 \rSec1[basic.namespace]{Namespaces}%
+
+\rSec2[basic.namespace.general]{General}%
 \indextext{namespaces|(}
 
 \pnum
@@ -7030,6 +7044,8 @@
 see~\ref{basic.scope.namespace}.
 
 \rSec2[namespace.def]{Namespace definition}%
+
+\rSec3[namespace.def.general]{General}%
 \indextext{definition!namespace}%
 \indextext{namespace!definition}