X-Git-Url: http://git.madism.org/?a=blobdiff_plain;ds=sidebyside;f=tokens.sh;fp=tokens.sh;h=9a1faaf7cf21b31ce7aa740b6507f75c8352a23d;hb=e826fd379421938f920e7e51d2a34bf4eb3483a0;hp=0000000000000000000000000000000000000000;hpb=59c1f51ef38081d87885a37873545154c7a23e2d;p=apps%2Fpfixtools.git

diff --git a/tokens.sh b/tokens.sh
new file mode 100755
index 0000000..9a1faaf
--- /dev/null
+++ b/tokens.sh
@@ -0,0 +1,151 @@
+#! /bin/sh -e
+
+die() {
+    echo "$@" 1>&2
+    exit 2
+}
+
+do_hdr() {
+    cat <<EOF
+/******************************************************************************/
+/*          postlicyd: a postfix policy daemon with a lot of features         */
+/*          ~~~~~~~~~                                                         */
+/*  ________________________________________________________________________  */
+/*                                                                            */
+/*  Redistribution and use in source and binary forms, with or without        */
+/*  modification, are permitted provided that the following conditions        */
+/*  are met:                                                                  */
+/*                                                                            */
+/*  1. Redistributions of source code must retain the above copyright         */
+/*     notice, this list of conditions and the following disclaimer.          */
+/*  2. Redistributions in binary form must reproduce the above copyright      */
+/*     notice, this list of conditions and the following disclaimer in the    */
+/*     documentation and/or other materials provided with the distribution.   */
+/*  3. The names of its contributors may not be used to endorse or promote    */
+/*     products derived from this software without specific prior written     */
+/*     permission.                                                            */
+/*                                                                            */
+/*  THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND   */
+/*  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE     */
+/*  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR        */
+/*  PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS    */
+/*  BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR    */
+/*  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF      */
+/*  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS  */
+/*  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN   */
+/*  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)   */
+/*  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF    */
+/*  THE POSSIBILITY OF SUCH DAMAGE.                                           */
+/******************************************************************************/
+
+/*****     THIS FILE IS AUTOGENERATED DO NOT MODIFY DIRECTLY !    *****/
+
+EOF
+}
+
+do_h() {
+    do_hdr
+    cat <<EOF
+#ifndef POSTLICYD_TOKENS_H
+#define POSTLICYD_TOKENS_H
+
+typedef enum postlicyd_token {
+    PTK_UNKNOWN = -1,
+`grep_self "$0" | tr 'a-z-/' 'A-Z__' | sed -e 's/.*/    PTK_&,/'`
+    PTK_count,
+} postlicyd_token;
+
+extern const char *ptokens[PTK_count];
+
+__attribute__((pure))
+postlicyd_token tokenize(const char *s, ssize_t len);
+#endif /* MUTT_LIB_LUA_LUA_TOKEN_H */
+EOF
+}
+
+do_tokens() {
+    while read tok; do
+        echo "$tok, PTK_`echo $tok | tr 'a-z-' 'A-Z_'`"
+    done
+}
+
+do_c() {
+    cat <<EOF | gperf -m16 -l -t -C -F",0" -Ntokenize_aux
+%{
+`do_hdr`
+
+#include "str.h"
+#include "tokens.h"
+
+static const struct tok *
+tokenize_aux(const char *str, unsigned int len);
+
+%}
+struct tok { const char *name; int val; };
+%%
+`grep_self "$0" | do_tokens`
+%%
+
+const char *ptokens[PTK_count] = {
+`grep_self "$0" | sed -e 's/.*/    "&",/'`
+};
+
+postlicyd_token tokenize(const char *s, ssize_t len)
+{
+    if (len < 0)
+        len = m_strlen(s);
+
+    if (len) {
+        const struct tok *res = tokenize_aux(s, len);
+        return res ? res->val : PTK_UNKNOWN;
+    } else {
+        return PTK_UNKNOWN;
+    }
+}
+EOF
+}
+
+grep_self() {
+    grep '^## ' "$1" | cut -d' ' -f2
+}
+
+trap "rm -f $1" 1 2 3 15
+rm -f $1
+case "$1" in
+    *.h) do_h > $1;;
+    *.c) do_c > $1;;
+    *)  die "you must ask for the 'h' or 'c' generation";;
+esac
+chmod -w $1
+
+exit 0
+
+############ Put tokens here ############
+# postfix 2.1+
+## request
+## protocol_state
+## protocol_esmtp
+## helo_name
+## queue_id
+## sender
+## recipient
+## recipient_count
+## client_address
+## client_name
+## rclient_name
+## instance
+#
+# postfix 2.2+
+## sasl_method
+## sasl_username
+## sasl_sender
+## size
+## ccert_subject
+## ccert_issuer
+## ccsert_fingerprint
+#
+# postfix 2.3+
+## encryption_protocol
+## encryption_cipher
+## encryption_keysize
+## etrn_domain