Shell Programming and Scripting

Hey.

GCC GCOV now outputs a file called sysmacros.h as part of its results.

How can I remove it from the html?

The tags looks like this:

<tr bgcolor="e0f0d0">
<td bgcolor="dae7fe" style="padding-top: 3px; padding-left: 30px; padding-bottom: 3px; padding-right: 30px;"> /bin/../lib/gcc/mips-linux-uclibc/4.2.0/../../../../mips-linux-uclibc/sys-include/sys/sysmacros.h </td>
<td bgcolor="lightgreen" align="center"> 100.00% </td>
<td bgcolor="dae7fe" align="center"> of </td>
<td bgcolor="dae7fe" align="center">0</td>
</tr>

How can I search and remove this from the html? Grep doesnt work over multiple lines, sed/awk?

Thanks,
Ryan

---------- Post updated at 08:42 AM ---------- Previous update was at 08:06 AM ----------

Maybe something like:

cat $filename | sed 's/^<tr bgcolor="e0f0d0">.*sysmacros.h.*<\/tr>//g'

but sed wildcards doesnt work across multiple lines.

Anyone?

---------- Post updated at 10:09 AM ---------- Previous update was at 08:42 AM ----------

Or possibly:

grep -A1 -B4 -v "sysmacros.h" $filename

but you cant use after & before context with the invert option (-v)
How do I use them both?

Try this:

Code:

awk '/tr bgcolor="e0f0d0/{f=1} /\/tr/{f=0;next} !f' file

Something like this:

Code:

sed '
  /^<tr bgcolor="e0f0d0">$/,/^<\/tr>$/d
  ' infile

Awesome. It works

changed it slightly to:

awk '/.*sysmacros.h.*/{f=1} /\/tr/{f=0;next} !f' $filename > $newfile

Thanks!