debug_set = set(dfs_less_detailed(debug_def_detail))
def ds_select(od,os, spec, op):
- last_df = next(DBG.iterconstants())
- mutator = debug_set.add
-
for it in spec.split(','):
- if not len(it):
- for df in dfs_less_detailed(last_df):
- mutator(df)
- continue
-
if it.startswith('-'):
mutator = debug_set.discard
it = it[1:]
else:
mutator = debug_set.add
-
- try:
- df = DBG.lookupByName(it)
- except ValueError:
- optparser.error('unknown debug flag %s in --debug-select' % it)
- mutator(df)
- last_df = df
+
+ if it == '+':
+ dfs = DBG.iterconstants()
+
+ else:
+ if it.endswith('+'):
+ mapper = dfs_less_detailed
+ it = it[0:len(it)-1]
+ else:
+ mapper = lambda x: [x]
+
+ try:
+ dfspec = DBG.lookupByName(it)
+ except ValueError:
+ optparser.error('unknown debug flag %s in --debug-select' % it)
+
+ dfs = mapper(dfspec)
+
+ for df in dfs:
+ mutator(df)
optparser.add_option('-D', '--debug',
nargs=0,
optparser.add_option('--debug-select',
nargs=1,
type='string',
- metavar='[-]DFLAG[,],...',
+ metavar='[-]DFLAG[+]|[-]+,...',
help=
-'''enable (or with -, disable) each specified DFLAG;
-empty entry means do the same for all DFLAGS "more interesting"
-than the last (or, all DFLAGs)''',
+'''enable (`-': disable) each specified DFLAG;
+`+': do same for all "more interesting" DFLAGSs;
+just `+': all DFLAGs.
+ DFLAGS: ''' + ' '.join([df.name for df in DBG.iterconstants()]),
action='callback',
callback= ds_select)