Hello,
Am 2010-01-31 12:51:35, schrieb JW Simpson:
Following up on that, I get this:
john(_at_)system76-pc:~/kon$ SIZE=127;export BIGVAR=`seq -ws '' 1
1000000 | dd count=$SIZE bs=1K`;test -z "${BIGVAR}"; echo /bin/sh -c 'test -z
"${BIGVAR}"; echo $?' | xargs --show-limits
127+0 records in
127+0 records out
130048 bytes (130 kB) copied, 0.0055172 s, 23.6 MB/s
Your environment variables take up 132526 bytes
POSIX upper limit on argument length (this system): 1962578
POSIX smallest allowable upper limit on argument length (all
systems): 4096
Maximum length of command we could actually use: 1830052
Size of command buffer we are actually using: 131072
[XXXXXXXXXXXXXXXX(_at_)mail:~] xargs --show-limits
Your environment variables take up 1613 bytes
POSIX lower and upper limits on argument length: 2048, 129024
Maximum length of command we could actually use: 127411
Size of command buffer we are actually using: 127411
Execution of xargs will continue now, and it will try to read its input
and run commands; if this is not what you wanted to happen, please type
the end-of-file keystroke.
It seems that I hit the limit using TMPVAR3 (the fetched HTML-File) and
then with TMPVAR5 (get the HTML stuff from a marker to the bottom).
TMPVAR is 87 kByte and TMPVAR over 60 kByte and this hit the limit.
I will try to change the code from
----8<------------------------------------------------------------------
# Download the AppNote
TMPVAR3=`wget --user-agent="tdtools-procmail v${TDTP_VERSION}" --quiet -O -
${TMPVAR1} ; :`
:0
* ? test -n "${TMPVAR3}"
{
# Get the link to the PDF
TMPVAR4=`echo -e "${TMPVAR3}" |grep 'pdfserv' |head -n1 |sed
's|.*http://pdfserv|http://pdfserv
# Eleminate the unused HEADER and attach a new HEAD
# if it fails, use the original and continue
TMPVAR5=`echo -e "${TMPVAR3}" |sed -n '/APPLICATION NOTE /,$p' |sed
's|.*APPLICATION NOTE&
:0
* ? test -z "${TMPVAR5}"
{
TMPVAR5=`echo -e "${TMPVAR3}" |sed -n '/REFERENCE DESIGN /,$p'
|sed 's|.*REFERENCE DESIG
}
:0
* ? test -z "${TMPVAR5}"
{ TMPVAR5="${TMPVAR3}" }
----8<------------------------------------------------------------------
to
----8<------------------------------------------------------------------
# Download the AppNote
TMPVAR3=`wget --user-agent="tdtools-procmail v${TDTP_VERSION}" --quiet -O -
${TMPVAR1} ; :`
:0
* ? test -n "${TMPVAR3}"
{
# Get the link to the PDF
TMPVAR4=`echo -e "${TMPVAR3}" |grep 'pdfserv' |head -n1 |sed
's|.*http://pdfserv|http://pdfserv
# Eleminate the unused HEADER and attach a new HEAD
# if it fails, use the original and continue
:0
* ? echo -e '${TMPVAR3}' |grep 'APPLICATION NOTE '
{
TMPVAR3=`echo -e "${TMPVAR3}" |sed -n '/APPLICATION NOTE /,$p'
|sed 's|.*APPLICATION NOTE&
}
:0E
* ? echo -e '${TMPVAR3}' |grep 'REFERENCE DESIGN '
{
TMPVAR3=`echo -e "${TMPVAR3}" |sed -n '/REFERENCE DESIGN /,$p'
|sed 's|.*REFERENCE DESIG
}
----8<------------------------------------------------------------------
The problem is, if something goes wrong with it, the ORIGINAL HTML
content is trashed.
OK, I could try to put the HTML-Stuff into the Mail and use a filter to
modify it
----8<------------------------------------------------------------------
# Eliminate any encodings and get the URL
TMPVAR1=`mimedecode |grep --max-count=1 "^URL: " |sed 's|^URL: ||' ; :`
# Get the number of the AppNote
TMPVAR2=`echo "${TMPVAR1}" |sed 's|.*an_pk/||' |tr -d ' ' ; :`
# Download the AppNote
TMPVAR3=`wget --user-agent="tdtools-procmail v${TDTP_VERSION}" --quiet -O -
${TMPVAR1} ; :`
:0
* ? test -n "${TMPVAR3}"
{
# Get the link to the PDF
TMPVAR4=`echo -e "${TMPVAR3}" |grep 'pdfserv' |head -n1 |sed
's|.*http://pdfserv|http://pdfserv
:0fw
| ( formail -i "Subject: [${TMPVAR2}] ${MSG_SUBJECT}" ; \
echo
"========================================================================${NL}"
; \
echo "PDF URL: ${TMPVAR4}${NL}" ; \
echo
"========================================================================${NL}"
; \
echo "####_BEGIN_HTML_2_####" ; \
echo "####_BEGIN_HTML_1_####" ; \
echo "${TMPVAR3}" ; 0
echo "####_END_HTML_1_####" ; \
echo "####_END_HTML_2_####" )
TMPVAR3=""
:0fw
* ?? B APPLICATION NOTE
|sed '/####_BEGIN_HTML_1_####/,/APPLICATION NOTE /d' |sed
's|.*APPLICATION NOTE |<html><head></head><body><table><tr><td>APPLICATION
NOTE |'
:0fw
* ?? B REFERENCE DESIGN
|sed '/####_BEGIN_HTML_1_####/,/REFERENCE DESIGN /d' |sed
's|.*REFERENCE DESIGN |<html><head></head><body><table><tr><td>APPLICATION
NOTE |'
# Eleminate the unused FOOTER
:0fw
* ?? B <!\-\-\ BEGIN:\ EE-MAIL\ \-\->
| sed '/<!-- BEGIN: EE-MAIL -->/,/####_END_HTML_1_####/d'
# Attach a footer if there is no one
:0fw
* ?? B ! </html>
| sed
"s|####_END_HTML_2_####|${NL}</table></body></html>${NL}####_END_HTML_2_####|"
TMPVAR9=`sed '/####_BEGIN_HTML_2_####/,/####_END_HTML_2_####/$p' |grep -v
'HTML_2_####' |html2text -width 72 -nobs -style pretty ; :`
:0fw
* ? test -n "${TMPVAR9}"
| ( sed "/####_BEGIN_HTML_2_####/,/####_END_HTML_2_####/d" ; \
echo "${TMPVAR9}"
}
:0
.Business.USA.Maxim.App_Notes/
----8<------------------------------------------------------------------
Thanks, Greetings and nice Day/Evening
Michelle Konzack
Systemadministrator
Electronic Engineer
Tamay Dogan Network
Debian GNU/Linux Consultant
--
Linux-User #280138 with the Linux Counter, http://counter.li.org/
##################### Debian GNU/Linux Consultant #####################
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