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349 lines
6.6 KiB
Bash
Executable file
349 lines
6.6 KiB
Bash
Executable file
#!/bin/sh
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# NAME
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# signallog2html.sh
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#
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# SYNOPSIS
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# signallog2html.sh [ -b <block_name | ALL> ] [ -s <signal_id> ] -f signal_log_file
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#
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# DESCRIPTION
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# Creates a signal sequence diagram in HTML format that can be
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# viewed from a web browser. The HTML file is created from a signal
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# log file and it contains a big table with jpeg files in every
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# table cell. Every row in the table is a signal. The block_name
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# could be one of the following: CMVMI MISSRA NDBFS NDBCNTR DBACC
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# DBDICT DBLQH DBDIH DBTC DBTUP QMGR ALL. The signal_id is a
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# number. If no block_name or signal_id is given the default
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# block_name "ALL" is used.
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#
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#
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#
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# OPTIONS
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#
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# EXAMPLES
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#
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#
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# ENVIRONMENT
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# NDB_PROJ_HOME Home dir for ndb
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#
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# FILES
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# $NDB_PROJ_HOME/lib/funcs.sh General shell script functions.
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# uniq_blocks.awk Creates a list of unique blocks
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# in the signal_log_file.
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# signallog2list.awk Creates a list file from the signal_log_file.
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# empty.JPG Jpeg file, must exist in the HTML file
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# directory for viewing.
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# left_line.JPG
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# line.JPG
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# right_line.JPG
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# self_line.JPG
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#
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#
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# SEE ALSO
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#
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# DIAGNOSTICTS
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#
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# VERSION
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# 1.0
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#
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# DATE
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# 011029
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#
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# AUTHOR
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# Jan Markborg
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#
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progname=`basename $0`
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synopsis="signallog2html.sh [ -b <block_name | ALL> ] [ -s <signal_id> ] -f signal_log_file"
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block_name=""
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signal_id=""
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verbose=yes
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signal_log_file=""
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: ${NDB_PROJ_HOME:?} # If undefined, exit with error message
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: ${NDB_LOCAL_BUILD_OPTIONS:=--} # If undef, set to --. Keeps getopts happy.
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# You may have to experiment a bit
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# to get quoting right (if you need it).
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. $NDB_PROJ_HOME/lib/funcs.sh # Load some good stuff
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# defaults for options related variables
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#
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report_date=`date '+%Y-%m-%d'`
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# Option parsing for the the command line.
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#
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while getopts f:b:s: i
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do
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case $i in
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f) signal_log_file=$OPTARG;;
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b) block_name=$OPTARG;;
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s) signal_id=$OPTARG;;
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\?) syndie ;; # print synopsis and exit
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esac
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done
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# -- Verify
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trace "Verifying signal_log_file $signal_log_file"
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if [ x$signal_log_file = "x" ]
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then
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syndie "Invalid signal_log_file name: $signal_log_file not found"
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fi
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if [ ! -r $signal_log_file ]
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then
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syndie "Invalid signal_log_file name: $signal_log_file not found"
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fi
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if [ blocknameSET = 1 ]
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then
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trace "Verifying block_name"
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case $block_name in
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CMVMI| MISSRA| NDBFS| NDBCNTR| DBACC| DBDICT| DBLQH| DBDIH| DBTC| DBTUP| QMGR);;
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ALL) trace "Signals to/from every block will be traced!";;
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*) syndie "Unknown block name: $block_name";;
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esac
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fi
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if [ block_name="" -a signal_id="" ]
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then
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block_name=ALL
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trace "block_name = $block_name"
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fi
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trace "Arguments OK"
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###
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#
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# General html functions
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header(){
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cat <<EOF
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<html><head><title>$*</title></head>
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<body>
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EOF
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}
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footer(){
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cat <<EOF
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</body></html>
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EOF
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}
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heading(){
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h=$1; shift
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cat <<EOF
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<h$h>$*</h$h>
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EOF
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}
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table(){
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echo "<table $*>"
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}
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table_header(){
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echo "<th>$*</th>"
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}
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end_table(){
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echo "</table>"
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}
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row(){
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echo "<tr>"
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}
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end_row(){
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echo "</tr>"
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}
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c_column(){
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cat <<EOF
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<td valign=center align=center>$*</td>
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EOF
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}
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bold(){
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cat <<EOF
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<b>$*</b>
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EOF
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}
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column(){
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cat <<EOF
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<td align=left>$*</td>
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EOF
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}
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para(){
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cat <<EOF
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<p></p>
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EOF
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}
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hr(){
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cat <<EOF
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<hr>
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EOF
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}
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img_column(){
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cat <<EOF
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<td><center><$* height=100% width=100%></center></td>
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EOF
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}
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# Check the direction of arrow.
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# arrowDirection(){ $columnarray $sendnode$sendblock $recnode$recblock
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arrowDirection(){
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if [ $2 = $3 ]
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then
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arrow=SELF
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return;
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else
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for x in $1
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do
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if [ $x = $2 ]
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then
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arrow=RIGHT
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break
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elif [ $x = $3 ]
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then
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arrow=LEFT
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break
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fi
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done
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fi
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}
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drawImages(){
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for x in $columnarray
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do
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case $arrow in
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SELF)
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if [ $x = $sendnode$sendblock ]
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then
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img_column img SRC=\"self_line.JPG\"
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else
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img_column img SRC=\"empty.JPG\"
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fi;;
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RIGHT)
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if [ $x = $recnode$recblock ]
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then
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img_column img SRC=\"right_line.JPG\"
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weHavePassedRec=1
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elif [ $x = $sendnode$sendblock ]
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then
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img_column img SRC=\"empty.JPG\"
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weHavePassedSen=1
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elif [ $weHavePassedRec = 1 -o $weHavePassedSen = 0 ]
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then
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img_column img SRC=\"empty.JPG\"
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elif [ $weHavePassedRec = 0 -a $weHavePassedSen = 1 ]
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then
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img_column img SRC=\"line.JPG\"
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fi;;
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LEFT)
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if [ $x = $recnode$recblock ]
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then
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img_column img SRC=\"empty.JPG\"
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weHaveJustPassedRec=1
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weHavePassedRec=1
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continue
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fi
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if [ $x = $sendnode$sendblock -a $weHaveJustPassedRec = 1 ]
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then
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img_column img SRC=\"left_line.JPG\"
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weHaveJustPassedRec=0
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weHavePassedSen=1
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continue
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fi
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if [ $x = $sendnode$sendblock ]
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then
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img_column img SRC=\"line.JPG\"
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weHavePassedSen=1
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continue
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fi
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if [ $weHaveJustPassedRec = 1 ]
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then
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img_column img SRC=\"left_line.JPG\"
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weHaveJustPassedRec=0
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continue
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fi
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if [ $weHavePassedSen = 1 -o $weHavePassedRec = 0 ]
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then
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img_column img SRC=\"empty.JPG\"
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continue
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fi
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if [ $weHavePassedRec = 1 -a $weHavePassedSen = 0 ]
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then
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img_column img SRC=\"line.JPG\"
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continue
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fi
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column ERROR;;
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*)
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echo ERROR;;
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esac
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done
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column $signal
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}
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### Main
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trace "Making HTML file"
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(
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header "Signal sequence diagram $report_date"
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heading 1 "Signal sequence diagram $report_date"
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trace "Making list file"
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#make a signal list file from the signal log file.
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`awk -f /home/ndb/bin/signallog2html.lib/signallog2list.awk SIGNAL_ID=$signal_id BLOCK_ID=$block_name $signal_log_file > $signal_log_file.list`
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COLUMNS=`awk -f /home/ndb/bin/signallog2html.lib/uniq_blocks.awk $signal_log_file.list | wc -w`
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table "border=0 cellspacing=0 cellpadding=0 cols=`expr $COLUMNS + 1`"
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columnarray=`awk -f /home/ndb/bin/signallog2html.lib/uniq_blocks.awk $signal_log_file.list`
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row
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column #make an empty first column!
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for col in $columnarray
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do
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table_header $col
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done
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grep "" $signal_log_file.list | \
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while read direction sendnode sendblock recnode recblock signal sigid recsigid delay
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do
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if [ $direction = "R" ]
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then
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row
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weHavePassedRec=0
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weHavePassedSen=0
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weHaveJustPassedRec=0
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arrow=""
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# calculate the direction of the arrow.
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arrowDirection "$columnarray" "$sendnode$sendblock" "$recnode$recblock"
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# Draw the arrow images.
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drawImages
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end_row
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fi
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done
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end_table
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footer
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) > $signal_log_file.html
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exit 0
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