Update reformatting settings, trace wrapping, and printf-format strings (#22)

* Add BEGIN_FUNC / CATCH / END_FUNC to macros

* Remove incorrect trailing '{'

* Update trace script to wrap H5TRACE macros at 110 characters and improve
comments for code that performs this operation.

* Clean up printf-formatting in H5public.h and correct some oversights in the code.

* Reformat with BEGIN_FUNC / END_FUNC handled correctly by clang-format

* Run clang-format on changes.

* Correct H5_SIZEOF_HSIZE_T/H5_SIZEOF_HSSIZE_T macros to match typedef.

* And make the undef value match also.

* Update comment

* Update clang-format actions to exclude generated files.

* Post-process generated H5LTparse.h file as well as H5LTparse.c file.

* Fix formatting

* Update version of github clang-format action

bin/format_source_patch

@@ -1,6 +1,26 @@
 #!/bin/bash
+#
+# Recursively format all C & C++ sources and header files, except those in the
+# 'config' directory and generated files, such as H5LTanalyze.c, etc.
+#
+# Note that any files or directories that are excluded here should also be
+# added to the 'exclude' list in .github/workflows/clang-format-check.yml
+#
+# (Remember to update both bin/format_source and bin/format_source_patch)
+
 find . -type d \( -path ./config \) -prune \
-    -o -iname *.h -o -iname *.c -o -iname *.cpp -o -iname *.hpp \
+    -or \( \( \! \( \
+        -name H5LTanalyze.c \
+        -or -name H5LTparse.c \
+        -or -name H5LTparse.h \
+        -or -name H5Epubgen.h \
+        -or -name H5Einit.h \
+        -or -name H5Eterm.h \
+        -or -name H5Edefin.h \
+        -or -name H5version.h \
+        -or -name H5overflow.h \
+        \) \) \
+    -and \( -iname *.h -or -iname *.c -or -iname *.cpp -or -iname *.hpp \) \) \
     | xargs clang-format -style=file -i -fallback-style=none
 
 git diff > clang_format.patch
@@ -11,4 +31,4 @@ then
     rm clang_format.patch
 fi
 
-exit 0
+exit 0