[spanstream etc.] Change stable label from "ctor" to "cons"

Author: tkoeppe

source/iostreams.tex

@@ -9778,7 +9778,7 @@
     using off_type    = typename traits::off_type;
     using traits_type = traits;
 
-    // \ref{spanbuf.ctor}, constructors
+    // \ref{spanbuf.cons}, constructors
     basic_spanbuf() : basic_spanbuf(ios_base::in | ios_base::out) {}
     explicit basic_spanbuf(ios_base::openmode which)
       : basic_spanbuf(std::span<charT>(), which) {}
@@ -9828,7 +9828,7 @@
 the underlying character sequence.
 \end{itemize}
 
-\rSec3[spanbuf.ctor]{Constructors}
+\rSec3[spanbuf.cons]{Constructors}
 
 \indexlibraryctor{basic_spanbuf}%
 \begin{itemdecl}
@@ -10104,7 +10104,7 @@
     using off_type    = typename traits::off_type;
     using traits_type = traits;
 
-    // \ref{ispanstream.ctor}, constructors
+    // \ref{ispanstream.cons}, constructors
     explicit basic_ispanstream(std::span<charT> s,
                                ios_base::openmode which = ios_base::in);
     basic_ispanstream(const basic_ispanstream&) = delete;
@@ -10137,7 +10137,7 @@
 in the underlying \tcode{spanbuf}.
 \end{note}
 
-\rSec3[ispanstream.ctor]{Constructors}
+\rSec3[ispanstream.cons]{Constructors}
 
 \indexlibraryctor{basic_ispanstream}%
 \begin{itemdecl}
@@ -10150,7 +10150,7 @@
 Initializes the base class with
 \tcode{basic_istream<charT, traits>(addressof(sb))}
 and \tcode{sb} with
-\tcode{basic_spanbuf<charT, traits>(s, which | ios_base::in)}\iref{spanbuf.ctor}.
+\tcode{basic_spanbuf<charT, traits>(s, which | ios_base::in)}\iref{spanbuf.cons}.
 \end{itemdescr}
 
 \indexlibraryctor{basic_ispanstream}%
@@ -10292,7 +10292,7 @@
     using off_type    = typename traits::off_type;
     using traits_type = traits;
 
-    // \ref{ospanstream.ctor}, constructors
+    // \ref{ospanstream.cons}, constructors
     explicit basic_ospanstream(std::span<charT> s,
                                ios_base::openmode which = ios_base::out);
     basic_ospanstream(const basic_ospanstream&) = delete;
@@ -10315,7 +10315,7 @@
 }
 \end{codeblock}
 
-\rSec3[ospanstream.ctor]{Constructors}
+\rSec3[ospanstream.cons]{Constructors}
 
 \indexlibraryctor{basic_ospanstream}%
 \begin{itemdecl}
@@ -10329,7 +10329,7 @@
 Initializes the base class with
 \tcode{basic_ostream<charT, traits>(addressof(sb))}
 and \tcode{sb} with
-\tcode{basic_spanbuf<charT, traits>(s, which | ios_base::out)}\iref{spanbuf.ctor}.
+\tcode{basic_spanbuf<charT, traits>(s, which | ios_base::out)}\iref{spanbuf.cons}.
 \end{itemdescr}
 
 \indexlibraryctor{basic_ospanstream}%
@@ -10430,7 +10430,7 @@
     using off_type    = typename traits::off_type;
     using traits_type = traits;
 
-    // \ref{spanstream.ctor}, constructors
+    // \ref{spanstream.cons}, constructors
     explicit basic_spanstream(std::span<charT> s,
                               ios_base::openmode which = ios_base::out | ios_base::in);
     basic_spanstream(const basic_spanstream&) = delete;
@@ -10453,7 +10453,7 @@
 }
 \end{codeblock}
 
-\rSec3[spanstream.ctor]{Constructors}
+\rSec3[spanstream.cons]{Constructors}
 
 \indexlibraryctor{basic_spanstream}%
 \begin{itemdecl}
@@ -10467,7 +10467,7 @@
 Initializes the base class with
 \tcode{basic_iostream<charT, traits>(addressof(sb))}
 and \tcode{sb} with
-\tcode{basic_spanbuf<charT, traits>(s, which)}\iref{spanbuf.ctor}.
+\tcode{basic_spanbuf<charT, traits>(s, which)}\iref{spanbuf.cons}.
 \end{itemdescr}
 
 \indexlibraryctor{basic_spanstream}%