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trace: Relax trace-events parsing regex in simpletrace.py

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The regular expression to parse trace event definitions assumed the
format string would be a simple double-quoted string.  However, we now
use PRI?64 for portability which splits string literals.  The regular
expression can disregard the format string entirely since simpletrace.py
never needs to use it.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Stefan Hajnoczi 2010-10-18 13:42:54 +01:00 committed by Blue Swirl
parent 38cc9b607f
commit 6df40080b0
1 changed files with 2 additions and 2 deletions
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4
simpletrace.py
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@ -19,7 +19,7 @@
trace_fmt = '=QQQQQQQQ'
trace_len = struct.calcsize(trace_fmt)
event_re = re.compile(r'(disable\s+)?([a-zA-Z0-9_]+)\(([^)]*)\)\s+"([^"]*)"')
event_re = re.compile(r'(disable\s+)?([a-zA-Z0-9_]+)\(([^)]*)\).*')
def err(msg):
sys.stderr.write(msg + '\n')
@ -39,7 +39,7 @@ def get_argnames(args):
if m is None:
continue
disable, name, args, fmt = m.groups()
disable, name, args = m.groups()
events[event_num] = (name,) + get_argnames(args)
event_num += 1
return events