Implement parametric Doxygen alias @since{m,n}

* docs/reference/Doxyfile.in (ALIASES): Define a parametrized alias
@since{major,minor} to replace the old @newin?p?* aliases which had
to be defined manually for every version number used.
(PREDEFINED): Predefine G_GNUC_NORETURN, G_GNUC_NULL_TERMINATED and
G_GNUC_PURE to the empty expansion.  Remove GTKMM_* macros.
* tools/pm/DocsParser.pm (convert_tags_to_doxygen): Change "Since:"
substitution to output the new generic @since alias.
* {glib,gio}/src/*.hg, {glib,gio}/{glib,gio}mm/*.h: Change all uses
of @newin?p?* to @since{major,minor}.

1 files changed, 2 insertions, 11 deletions

diff --git a/tools/pm/DocsParser.pm b/tools/pm/DocsParser.pm
index c78b6711..70bcf0da 100644
--- a/tools/pm/DocsParser.pm
+++ b/tools/pm/DocsParser.pm
@@ -371,17 +371,8 @@ sub convert_tags_to_doxygen($)
     # Remove all para tags (from tmpl sgml files).
     s"</?para>""g;
 
-    # Use our doxgen since/newin tags:
-    # TODO: Do this generically, regardless of the number:
-    s"Since: 2\.2"\@newin2p2"mg;
-    s"Since: 2\.4"\@newin2p4"mg;
-    s"Since: 2\.6"\@newin2p6"mg;
-    s"Since: 2\.8"\@newin2p8"mg;
-    s"Since: 2\.10"\@newin2p10"mg;
-    s"Since: 2\.12"\@newin2p12"mg;
-    s"Since: 2\.14"\@newin2p14"mg;
-    s"Since: 2\.16"\@newin2p16"mg;
-    s"Since: 2\.18"\@newin2p18"mg;
+    # Use our Doxygen @since alias:
+    s/\bSince:\s*(\d+)\.(\d+)\b/\@since{$1,$2}/g;
 
     s"\b->\b"->"g;