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gawk 3.1.2 bug
|
From: |
Kast, Scott |
|
Subject: |
gawk 3.1.2 bug |
|
Date: |
Fri, 18 Apr 2003 10:46:46 -0400 |
I think there are
some parsing issues in gawk 3.1.2.
I have two
files...
Request+2003+04+16+16+04:23:26+PM
which
contains...
#!/bin/sh
cat
<< __SBACSS_RPT_FORMAT__
Content-type: text/html
<HTML>
<BODY BGCOLOR="#FFFFFF">
<META
REPORT-INFO=TIIP Batch
Report>
</BODY>
</HTML>
__SBACSS_RPT_FORMAT__
and
Request+2003+04+16+16+04:30:18+PM.csv
which
contains...
#!/bin/sh
#<META REPORT-INFO=TIIP Non-Payment
Export>
cat
<<__SBACSS_RPT_FORMAT__
Content-type: text/csv
__SBACSS_RPT_FORMAT__
When I
run...
ls -r
Request* | gawk-3.0.6 '
{
title = ""
"head " $0 " | grep
\"<META REPORT-INFO=\"" | getline title
sub("^\\#", "",
title)
sub("<META REPORT-INFO=", "", title)
sub(">",
"", title)
if(title == "") title = "Untitled"
split($0, rr, "+")
istxt = sub("\.t.t$", "", rr[7]) # rip ".t?t"
off
iscsv = sub("\.csv$", "", rr[7]) # rip ".csv" off
if(iscsv) istxt=iscsv
print title
print istxt
}
'
I get the following
output...
TIIP
Non-Payment Export
0
TIIP Batch Report
0
When I
run...
ls -r
Request* | gawk-3.1.2 '
{
title = ""
"head " $0 " | grep
\"<META REPORT-INFO=\"" | getline title
sub("^\\#", "",
title)
sub("<META REPORT-INFO=", "", title)
sub(">",
"", title)
if(title == "") title = "Untitled"
split($0, rr, "+")
istxt = sub("\.t.t$", "", rr[7]) # rip ".t?t"
off
iscsv = sub("\.csv$", "", rr[7]) # rip ".csv" off
if(iscsv) istxt=iscsv
print title
print istxt
}
'
I get the following
output...
gawk-3.1.2: cmd. line:11: warning: escape sequence `\.' treated as plain
`.'
sh: -c: line 1: syntax error near unexpected token `|'
sh: -c: line 1:
` | grep "<META
REPORT-INFO="'
Untitled
0
Untitled
0
When I
run...
ls -r
Request* | gawk-3.1.2 '
{
title = ""
pcmd="head " $0 " |
grep \"<META REPORT-INFO=\""
pcmd | getline title
sub("^\\#", "", title)
sub("<META REPORT-INFO=", "",
title)
sub(">", "", title)
if(title == "") title =
"Untitled"
split($0, rr, "+")
istxt = sub("\.t.t$", "", rr[7]) # rip ".t?t"
off
iscsv = sub("\.csv$", "", rr[7]) # rip ".csv" off
if(iscsv) istxt=iscsv
print title
print istxt
}
'
I get the following
output...
gawk-3.1.2: cmd. line:12: warning: escape sequence `\.' treated as
plain `.'
TIIP Non-Payment Export
1
TIIP Batch
Report
0
When I
run...
ls -r
Request* | gawk-3.1.2 '
{
title = ""
pcmd="head " $0 " |
grep \"<META REPORT-INFO=\""
pcmd | getline title
sub("^\\#", "", title)
sub("<META REPORT-INFO=", "",
title)
sub(">", "", title)
if(title == "") title =
"Untitled"
split($0, rr, "+")
istxt = sub("\\.t.t$", "", rr[7]) # rip
".t?t" off
iscsv = sub("\\.csv$", "", rr[7]) # rip ".csv"
off
if(iscsv) istxt=iscsv
print title
print istxt
}
'
I get the following
output...
TIIP Non-Payment Export
1
TIIP Batch
Report
0
So I did find a
work-around for it, but it initially broke some scripts.
Scott J. Kast
Database Administrator
Bureau of
Information Technology
Pennsylvania Insurance
Department
E-mail: address@hidden
- gawk 3.1.2 bug,
Kast, Scott <=