Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

10 files changed, 322 insertions, 0 deletions

diff --git a/src/doc/book/dot/trpl04-01.dot b/src/doc/book/dot/trpl04-01.dot
new file mode 100644
index 000000000..331d59133
--- /dev/null
+++ b/src/doc/book/dot/trpl04-01.dot
@@ -0,0 +1,26 @@
+digraph {
+    rankdir=LR;
+    overlap=false;
+    dpi=300.0;
+    node [shape="plaintext"];
+
+    table0[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD COLSPAN="2" SIDES="B">s1</TD></TR>
+        <TR><TD>name</TD><TD>value</TD></TR>
+        <TR><TD>ptr</TD><TD PORT="pointer"></TD></TR>
+        <TR><TD>len</TD><TD>5</TD></TR>
+        <TR><TD>capacity</TD><TD>5</TD></TR>
+    </TABLE>>];
+    table1[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD>index</TD><TD>value</TD></TR>
+        <TR><TD PORT="pointee">0</TD><TD>h</TD></TR>
+        <TR><TD>1</TD><TD>e</TD></TR>
+        <TR><TD>2</TD><TD>l</TD></TR>
+        <TR><TD>3</TD><TD>l</TD></TR>
+        <TR><TD>4</TD><TD>o</TD></TR>
+    </TABLE>>];
+
+    edge[tailclip="false"];
+    table0:pointer:c -> table1:pointee;
+}
+
diff --git a/src/doc/book/dot/trpl04-02.dot b/src/doc/book/dot/trpl04-02.dot
new file mode 100644
index 000000000..e46d2ed4a
--- /dev/null
+++ b/src/doc/book/dot/trpl04-02.dot
@@ -0,0 +1,35 @@
+digraph {
+    rankdir=LR;
+    overlap=false;
+    dpi=300.0;
+    node [shape="plaintext"];
+
+    table0[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD COLSPAN="2" SIDES="B">s1</TD></TR>
+        <TR><TD>name</TD><TD>value</TD></TR>
+        <TR><TD>ptr</TD><TD PORT="pointer"></TD></TR>
+        <TR><TD>len</TD><TD>5</TD></TR>
+        <TR><TD>capacity</TD><TD>5</TD></TR>
+    </TABLE>>];
+    table3[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD COLSPAN="2" SIDES="B">s2</TD></TR>
+        <TR><TD>name</TD><TD>value</TD></TR>
+        <TR><TD>ptr</TD><TD PORT="pointer"></TD></TR>
+        <TR><TD>len</TD><TD>5</TD></TR>
+        <TR><TD>capacity</TD><TD>5</TD></TR>
+    </TABLE>>];
+
+    table1[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD>index</TD><TD>value</TD></TR>
+        <TR><TD PORT="pointee">0</TD><TD>h</TD></TR>
+        <TR><TD>1</TD><TD>e</TD></TR>
+        <TR><TD>2</TD><TD>l</TD></TR>
+        <TR><TD>3</TD><TD>l</TD></TR>
+        <TR><TD>4</TD><TD>o</TD></TR>
+    </TABLE>>];
+
+    edge[tailclip="false"];
+    table0:pointer:c -> table1:pointee;
+    table3:pointer:c -> table1:pointee;
+}
+
diff --git a/src/doc/book/dot/trpl04-03.dot b/src/doc/book/dot/trpl04-03.dot
new file mode 100644
index 000000000..16c0b2860
--- /dev/null
+++ b/src/doc/book/dot/trpl04-03.dot
@@ -0,0 +1,44 @@
+digraph {
+    rankdir=LR;
+    overlap=false;
+    dpi=300.0;
+    node [shape="plaintext"];
+
+    table0[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD COLSPAN="2" SIDES="B">s2</TD></TR>
+        <TR><TD>name</TD><TD>value</TD></TR>
+        <TR><TD>ptr</TD><TD PORT="pointer"></TD></TR>
+        <TR><TD>len</TD><TD>5</TD></TR>
+        <TR><TD>capacity</TD><TD>5</TD></TR>
+    </TABLE>>];
+    table1[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD>index</TD><TD>value</TD></TR>
+        <TR><TD PORT="pointee">0</TD><TD>h</TD></TR>
+        <TR><TD>1</TD><TD>e</TD></TR>
+        <TR><TD>2</TD><TD>l</TD></TR>
+        <TR><TD>3</TD><TD>l</TD></TR>
+        <TR><TD>4</TD><TD>o</TD></TR>
+    </TABLE>>];
+
+    table3[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD COLSPAN="2" SIDES="B">s1</TD></TR>
+        <TR><TD>name</TD><TD>value</TD></TR>
+        <TR><TD>ptr</TD><TD PORT="pointer"></TD></TR>
+        <TR><TD>len</TD><TD>5</TD></TR>
+        <TR><TD>capacity</TD><TD>5</TD></TR>
+    </TABLE>>];
+    table4[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD>index</TD><TD>value</TD></TR>
+        <TR><TD PORT="pointee">0</TD><TD>h</TD></TR>
+        <TR><TD>1</TD><TD>e</TD></TR>
+        <TR><TD>2</TD><TD>l</TD></TR>
+        <TR><TD>3</TD><TD>l</TD></TR>
+        <TR><TD>4</TD><TD>o</TD></TR>
+    </TABLE>>];
+
+
+    edge[tailclip="false"];
+    table0:pointer:c -> table1:pointee;
+    table3:pointer:c -> table4:pointee;
+}
+
diff --git a/src/doc/book/dot/trpl04-04.dot b/src/doc/book/dot/trpl04-04.dot
new file mode 100644
index 000000000..1c95c231c
--- /dev/null
+++ b/src/doc/book/dot/trpl04-04.dot
@@ -0,0 +1,35 @@
+digraph {
+    rankdir=LR;
+    overlap=false;
+    dpi=300.0;
+    node [shape="plaintext"];
+
+    table0[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="gray">
+        <TR><TD COLSPAN="2" SIDES="B">s1</TD></TR>
+        <TR><TD>name</TD><TD>value</TD></TR>
+        <TR><TD>ptr</TD><TD PORT="pointer"></TD></TR>
+        <TR><TD>len</TD><TD>5</TD></TR>
+        <TR><TD>capacity</TD><TD>5</TD></TR>
+    </TABLE>>];
+    table3[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD COLSPAN="2" SIDES="B">s2</TD></TR>
+        <TR><TD>name</TD><TD>value</TD></TR>
+        <TR><TD>ptr</TD><TD PORT="pointer"></TD></TR>
+        <TR><TD>len</TD><TD>5</TD></TR>
+        <TR><TD>capacity</TD><TD>5</TD></TR>
+    </TABLE>>];
+
+    table1[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD>index</TD><TD>value</TD></TR>
+        <TR><TD PORT="pointee">0</TD><TD>h</TD></TR>
+        <TR><TD>1</TD><TD>e</TD></TR>
+        <TR><TD>2</TD><TD>l</TD></TR>
+        <TR><TD>3</TD><TD>l</TD></TR>
+        <TR><TD>4</TD><TD>o</TD></TR>
+    </TABLE>>];
+
+    edge[tailclip="false"];
+    table0:pointer:c -> table1:pointee;
+    table3:pointer:c -> table1:pointee;
+}
+
diff --git a/src/doc/book/dot/trpl04-05.dot b/src/doc/book/dot/trpl04-05.dot
new file mode 100644
index 000000000..ca1f7e06e
--- /dev/null
+++ b/src/doc/book/dot/trpl04-05.dot
@@ -0,0 +1,32 @@
+digraph {
+    rankdir=LR;
+    overlap=false;
+    dpi=300.0;
+    node [shape="plaintext"];
+
+    table0[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD COLSPAN="2" SIDES="B">s</TD></TR>
+        <TR><TD>name</TD><TD>value</TD></TR>
+        <TR><TD>ptr</TD><TD PORT="borrower"></TD></TR>
+    </TABLE>>];
+    table1[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD COLSPAN="2" SIDES="B">s1</TD></TR>
+        <TR><TD>name</TD><TD>value</TD></TR>
+        <TR><TD PORT="borrowee">ptr</TD><TD PORT="pointer"></TD></TR>
+        <TR><TD>len</TD><TD>5</TD></TR>
+        <TR><TD>capacity</TD><TD>5</TD></TR>
+    </TABLE>>];
+    table2[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD>index</TD><TD>value</TD></TR>
+        <TR><TD PORT="pointee">0</TD><TD>h</TD></TR>
+        <TR><TD>1</TD><TD>e</TD></TR>
+        <TR><TD>2</TD><TD>l</TD></TR>
+        <TR><TD>3</TD><TD>l</TD></TR>
+        <TR><TD>4</TD><TD>o</TD></TR>
+    </TABLE>>];
+
+    edge[tailclip="false"];
+    table1:pointer:c -> table2:pointee;
+    table0:borrower:c -> table1:borrowee;
+}
+
diff --git a/src/doc/book/dot/trpl04-06.dot b/src/doc/book/dot/trpl04-06.dot
new file mode 100644
index 000000000..a23f179a7
--- /dev/null
+++ b/src/doc/book/dot/trpl04-06.dot
@@ -0,0 +1,41 @@
+digraph {
+    rankdir=LR;
+    overlap=false;
+    dpi=300.0;
+    node [shape="plaintext"];
+
+    table0[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD COLSPAN="2" SIDES="B">world</TD></TR>
+        <TR><TD>name</TD><TD>value</TD></TR>
+        <TR><TD>ptr</TD><TD PORT="pointer2"></TD></TR>
+        <TR><TD>len</TD><TD>5</TD></TR>
+    </TABLE>>];
+
+    table3[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD COLSPAN="2" SIDES="B">s</TD></TR>
+        <TR><TD>name</TD><TD>value</TD></TR>
+        <TR><TD>ptr</TD><TD PORT="pointer"></TD></TR>
+        <TR><TD>len</TD><TD>11</TD></TR>
+        <TR><TD>capacity</TD><TD>11</TD></TR>
+    </TABLE>>];
+    table4[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD>index</TD><TD>value</TD></TR>
+        <TR><TD PORT="pointee">0</TD><TD>h</TD></TR>
+        <TR><TD>1</TD><TD>e</TD></TR>
+        <TR><TD>2</TD><TD>l</TD></TR>
+        <TR><TD>3</TD><TD>l</TD></TR>
+        <TR><TD>4</TD><TD>o</TD></TR>
+        <TR><TD>5</TD><TD> </TD></TR>
+        <TR><TD PORT="pointee2">6</TD><TD>w</TD></TR>
+        <TR><TD>7</TD><TD>o</TD></TR>
+        <TR><TD>8</TD><TD>r</TD></TR>
+        <TR><TD>9</TD><TD>l</TD></TR>
+        <TR><TD>10</TD><TD>d</TD></TR>
+    </TABLE>>];
+
+
+    edge[tailclip="false"];
+    table0:pointer2:c -> table4:pointee2;
+    table3:pointer:c -> table4:pointee;
+}
+
diff --git a/src/doc/book/dot/trpl15-01.dot b/src/doc/book/dot/trpl15-01.dot
new file mode 100644
index 000000000..e8b95f9a3
--- /dev/null
+++ b/src/doc/book/dot/trpl15-01.dot
@@ -0,0 +1,24 @@
+digraph {
+    rankdir=LR;
+    overlap=false;
+    dpi=300.0;
+    node [shape="plaintext"];
+
+    table0[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD COLSPAN="2" SIDES="B">Cons</TD></TR>
+        <TR><TD>i32</TD><TD><TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD COLSPAN="2" SIDES="B">Cons</TD></TR>
+        <TR><TD>i32</TD><TD><TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD COLSPAN="2" SIDES="B">Cons</TD></TR>
+        <TR><TD>i32</TD><TD><TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD COLSPAN="2" SIDES="B">Cons</TD></TR>
+        <TR><TD>i32</TD><TD><TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD COLSPAN="2" SIDES="B">Cons</TD></TR>
+        <TR><TD>i32</TD><TD>∞</TD></TR>
+    </TABLE></TD></TR>
+    </TABLE></TD></TR>
+    </TABLE></TD></TR>
+    </TABLE></TD></TR>
+    </TABLE>>];
+}
+
diff --git a/src/doc/book/dot/trpl15-02.dot b/src/doc/book/dot/trpl15-02.dot
new file mode 100644
index 000000000..f7dfd22c9
--- /dev/null
+++ b/src/doc/book/dot/trpl15-02.dot
@@ -0,0 +1,18 @@
+digraph {
+    rankdir=LR;
+    overlap=false;
+    dpi=300.0;
+    node [shape="plaintext"];
+
+    table0[label=<
+    <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD COLSPAN="2" SIDES="B">Cons</TD></TR>
+        <TR><TD>i32</TD><TD>
+            <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+                <TR><TD SIDES="B">Box</TD></TR>
+                <TR><TD>usize</TD></TR>
+            </TABLE>
+        </TD></TR>
+    </TABLE>>];
+}
+
diff --git a/src/doc/book/dot/trpl15-03.dot b/src/doc/book/dot/trpl15-03.dot
new file mode 100644
index 000000000..16f026814
--- /dev/null
+++ b/src/doc/book/dot/trpl15-03.dot
@@ -0,0 +1,51 @@
+digraph {
+    rankdir=LR;
+    overlap=false;
+    dpi=300.0;
+    node [shape="plaintext"];
+
+    table4[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD SIDES="B">b</TD><TD SIDES="B" PORT="ptr4"></TD></TR>
+    </TABLE>>];
+
+    table5[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD PORT="pte4">3</TD><TD PORT="ptr5">  </TD></TR>
+    </TABLE>>];
+
+
+    table0[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD SIDES="B">a</TD><TD SIDES="B" PORT="ptr0"></TD></TR>
+    </TABLE>>];
+
+    table1[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD PORT="pte0">5</TD><TD PORT="ptr1">  </TD></TR>
+    </TABLE>>];
+
+    table2[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD PORT="pte1">10</TD><TD PORT="ptr2">  </TD></TR>
+    </TABLE>>];
+
+    table3[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD PORT="pte2">Nil</TD></TR>
+    </TABLE>>];
+
+
+    table6[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD SIDES="B">c</TD><TD SIDES="B" PORT="ptr6"></TD></TR>
+    </TABLE>>];
+
+    table7[label=<<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
+        <TR><TD PORT="pte6">4</TD><TD PORT="ptr7">  </TD></TR>
+    </TABLE>>];
+
+
+    edge[tailclip="false"];
+    table0:ptr0:c -> table1:pte0;
+    table1:ptr1:c -> table2:pte1;
+    table2:ptr2:c -> table3:pte2;
+    table4:ptr4:c -> table5:pte4;
+    table5:ptr5:c -> table1:pte0;
+    table6:ptr6:c -> table7:pte6;
+    table7:ptr7:c -> table1:pte0;
+}
+
diff --git a/src/doc/book/dot/trpl15-04.dot b/src/doc/book/dot/trpl15-04.dot
new file mode 100644
index 000000000..562543cb6
--- /dev/null
+++ b/src/doc/book/dot/trpl15-04.dot
@@ -0,0 +1,16 @@
+digraph {
+    node[shape=record];
+    rankdir=LR;
+
+    l1[label="{<data> 5| <next>}"];
+    l2[label="{<data> 10| <next>}"];
+
+    {node[shape=point height=0] invisible_start invisible_end}
+
+    a -> l1:n;
+    b -> l2:n;
+    invisible_start:n -> l1[arrowtail=none];
+    invisible_start:s -> invisible_end:s[dir=none];
+    l1:next:c -> l2:data;
+    l2:next:c -> invisible_end:n[arrowhead=none];
+}