Implement almost all of sd-daemon. BREAKING CHANGES.v0.2.0

This does not include the sd_is_* utility functions.

BREAKING CHANGES:
 - The import name is now "sd_daemon" instead of "sd".
 - The logger interface is now entirely different.
 - Notify now takes more arguments.

1 files changed, 37 insertions, 0 deletions

diff --git a/sd_daemon/log_util.go.gen b/sd_daemon/log_util.go.gen
new file mode 100755
index 0000000..f7f43c0
--- /dev/null
+++ b/sd_daemon/log_util.go.gen
@@ -0,0 +1,37 @@
+#!/usr/bin/env bash
+# Copyright (C) 2016 Luke Shumaker <lukeshu@sbcglobal.net>
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+{
+	printf '//'
+	printf ' %q' "$0" "$@"
+	printf '\n// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT\n\n'
+	cat <<EOF
+package sd_daemon
+
+import "log/syslog"
+
+EOF
+
+	for level in Emerg Alert Crit Err Warning Notice Info Debug; do
+		cat <<EOF
+// $level writes a message with priority syslog.LOG_${level^^} to the log.
+func (l Logger) $level(msg string) error {
+	_, err := l.WriteString(syslog.LOG_${level^^}, msg)
+	return err
+}
+
+EOF
+	done
+} | gofmt