1#! /bin/sh 2 3./filter_stderr "$@" | 4sed "s/<tid>[0-9]*<\/tid>/<tid>...<\/tid>/" | 5sed "s/<pid>[0-9]*<\/pid>/<pid>...<\/pid>/" | 6sed "s/<ppid>[0-9]*<\/ppid>/<ppid>...<\/ppid>/" | 7sed "s/<obj>.*<\/obj>/<obj>...<\/obj>/" | 8sed "s/<line>.*<\/line>/<line>...<\/line>/" | 9sed "s/<dir>.*<\/dir>/<dir>...<\/dir>/" | 10sed "s/<count>.*<\/count>/<count>...<\/count>/" | 11sed "s/of size [48]</of size N</" | 12perl -p -e "s/(m_replacemalloc\/)?vg_replace_malloc.c/vg_replace_malloc.c/" | 13perl -0 -p -e "s/<suppcounts>.*<\/suppcounts>/<suppcounts>...<\/suppcounts>/s" | 14perl -p -e "s/<time>.*<\/time>/<time>...<\/time>/s" | 15perl -0 -p -e "s/<vargv>.*<\/vargv>/<vargv>...<\/vargv>/s" | 16 17# Remove stack traces for Syscall param errors (see filter_stderr for more). 18# Chops everything within <stack>...</stack>. 19perl -p -0 -e 's/(<what>Syscall param[^\n]*\n)([^\n]*(stack|frame|ip|obj|fn|dir|file|line)[^\n]*\n)+/$1/gs' 20 21# Collected wisdom re Perl magic incantation: 22# 23# From: Tom Hughes 24# 25# Two problems - one is that you need -p to force perl to loop over 26# the input lines and apply your expression to each one and then print 27# the results. 28# 29# The other is that as somebody else said you need to change the input 30# record separator so that it reads in the whole file as a single line 31# (which means we can do multi-line matching in a single regexp) which you 32# can do with the -0 switch. 33# 34# Hence -0 -p. 35