added Jamie McClelland as author in src/*

[monkeysphere.git] / src / common

diff --git a/src/common b/src/common
index f93793e65958768ab7e7dc3d3848339803d41ba3..16235a2881f7b7c2c9480abe5e93c6d17681f28b 100644 (file)
--- a/src/common
+++ b/src/common
@@ -4,6 +4,8 @@
 #
 # Written by
 # Jameson Rollins <jrollins@fifthhorseman.net>
+# Jamie McClelland <jm@mayfirst.org>
+# Daniel Kahn Gillmor <dkg@fifthhorseman.net>
 #
 # Copyright 2008, released under the GPL, version 3 or later
 
@@ -33,6 +35,10 @@ log() {
     local priority
     local level
     local output
+    # don't include SILENT in alllevels: it's handled separately
+    # list in decreasing verbosity (all caps)
+    local alllevels="DEBUG INFO ERROR"
+    local found=
 
     # translate lowers to uppers in global log level
     LOG_LEVEL=$(echo "$LOG_LEVEL" | tr "[:lower:]" "[:upper:]")
@@ -42,16 +48,25 @@ log() {
        return
     fi
 
+    for level in $alllevels; do 
+       if [ "$LOG_LEVEL" = "$level" ] ; then
+           found=true
+       fi
+    done
+    if [ -z "$found" ] ; then
+       # default to INFO:
+       LOG_LEVEL=INFO
+    fi
+
     # get priority from first parameter, translating all lower to
     # uppers
     priority=$(echo "$1" | tr "[:lower:]" "[:upper:]")
     shift
 
     # scan over available levels
-    # list in decreasing verbosity (all caps)
-    for level in DEBUG INFO ERROR ; do
+    for level in $alllevels ; do
        # output if the log level matches, set output to true
-       # this will output for all subsequenty loops as well.
+       # this will output for all subsequent loops as well.
        if [ "$LOG_LEVEL" = "$level" ] ; then
            output=true
        fi