Remove old wpa_supplicant/hostapd doxygen files

1 files changed, 134 insertions, 0 deletions

diff --git a/doc/kerneldoc2doxygen.pl b/doc/kerneldoc2doxygen.pl
new file mode 100755
index 0000000..61bc367
--- /dev/null
+++ b/doc/kerneldoc2doxygen.pl
@@ -0,0 +1,134 @@
+#!/usr/bin/perl -w
+#
+##########################################################################
+# Convert kernel-doc style comments to Doxygen comments.
+##########################################################################
+#
+# This script reads a C source file from stdin, and writes
+# to stdout.  Normal usage:
+#
+# $ mv file.c file.c.gtkdoc
+# $ kerneldoc2doxygen.pl <file.c.gtkdoc >file.c
+#
+# Or to do the same thing with multiple files:
+# $ perl -i.gtkdoc kerneldoc2doxygen.pl *.c *.h
+#
+# This script may also be suitable for use as a Doxygen input filter,
+# but that has not been tested.
+#
+# Back up your source files before using this script!!
+#
+##########################################################################
+# Copyright (C) 2003 Jonathan Foster <jon@jon-foster.co.uk>
+# Copyright (C) 2005-2008 Jouni Malinen <j@w1.fi>
+# (modified for kerneldoc format used in wpa_supplicant)
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+# or look at http://www.gnu.org/licenses/gpl.html
+##########################################################################
+
+
+##########################################################################
+#
+# This function converts a single comment from gtk-doc to Doxygen format.
+# The parameter does not include the opening or closing lines
+# (i.e. given a comment like this:
+#    "/**\n"
+#    " * FunctionName:\n"
+#    " * @foo: This describes the foo parameter\n"
+#    " * @bar: This describes the bar parameter\n"
+#    " * @Returns: This describes the return value\n"
+#    " *\n"
+#    " * This describes the function.\n"
+#    " */\n"
+# This function gets:
+#    " * FunctionName:\n"
+#    " * @foo: This describes the foo parameter\n"
+#    " * @bar: This describes the bar parameter\n"
+#    " * @Returns: This describes the return value\n"
+#    " *\n"
+#    " * This describes the function.\n"
+# And it returns:
+#    " * This describes the function.\n"
+#    " *\n"
+#    " * @param foo This describes the foo parameter\n"
+#    " * @param bar This describes the bar parameter\n"
+#    " * @return This describes the return value\n"
+# )
+#
+sub fixcomment {
+    $t = $_[0];
+
+    # wpa_supplicant -> %wpa_supplicant except for struct wpa_supplicant
+    $t =~ s/struct wpa_supplicant/struct STRUCTwpa_supplicant/sg;
+    $t =~ s/ wpa_supplicant/ \%wpa_supplicant/sg;
+    $t =~ s/struct STRUCTwpa_supplicant/struct wpa_supplicant/sg;
+
+    # " * func: foo" --> "\brief foo\n"
+    # " * struct bar: foo" --> "\brief foo\n"
+    # If this fails, not a kernel-doc comment ==> return unmodified.
+    ($t =~ s/^[\t ]*\*[\t ]*(struct )?([^ \t\n]*) - ([^\n]*)/\\brief $3\n/s)
+      or return $t;
+
+    # " * Returns: foo" --> "\return foo"
+    $t =~ s/\n[\t ]*\*[\t ]*Returns:/\n\\return/sig;
+
+    # " * @foo: bar" --> "\param foo bar"
+    # Handle two common typos: No ":", or "," instead of ":".
+    $t =~ s/\n[\t ]*\*[\t ]*\@([^ :,]*)[:,]?[\t ]*/\n\\param $1 /sg;
+
+    return $t;
+}
+
+##########################################################################
+# Start of main code
+
+# Read entire stdin into memory - one multi-line string.
+$_ = do { local $/; <> };
+
+s{^/\*\n \*}{/\*\* \\file\n\\brief};
+s{ \* Copyright}{\\par Copyright\nCopyright};
+
+# Fix any comments like "/*************" so they don't match.
+# "/***" ===> "/* *"
+s{/\*\*\*}{/\* \*}gs;
+
+# The main comment-detection code.
+s{
+    (               # $1 = Open comment
+        /\*\*       # Open comment
+        (?!\*)      # Do not match /*** (redundant due to fixup above).
+        [\t ]*\n?   # If 1st line is whitespace, match the lot (including the newline).
+    )
+    (.*?)           # $2 = Body of comment (multi-line)
+    (               # $3 = Close comment
+        (           # If possible, match the whitespace before the close-comment
+            (?<=\n) # This part only matches after a newline
+            [\t ]*  # Eat whitespace
+        )?
+        \*/         # Close comment
+    )
+ }
+ {
+    $1 . fixcomment($2) . $3
+ }gesx;
+# ^^^^ Modes: g - Global, match all occurances.
+#             e - Evaluate the replacement as an expression.
+#             s - Single-line - allows the pattern to match across newlines.
+#             x - eXtended pattern, ignore embedded whitespace
+#                 and allow comments.
+
+# Write results to stdout
+print $_;
+