CVSROOT: /cvs
Module name: src
Changes by: m...@cvs.openbsd.org 2022/11/12 07:19:08
Modified files:
usr.sbin/btrace: bt_parse.y btrace.c
regress/usr.sbin/btrace: Makefile
Added files:
regress/usr.sbin/btrace: filters.bt filters.ok
Log message:
Add support for string comparison in filters.
It is now possible to filter by process name, like:
syscall:mmap:entry
/comm == "ld"/
{
...
}
Currently the parser treats C-string like any other expression member even
if arithmetic operations do no apply to strings.
