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| author | Jan Pokorný <jpokorny@redhat.com> | 2014-01-03 20:16:29 +0100 |
|---|---|---|
| committer | Jan Pokorný <jpokorny@redhat.com> | 2014-01-03 20:16:29 +0100 |
| commit | db94b33433b2efb44c1a3f1db63fb0e4f9798d0d (patch) | |
| tree | 30c9f67dab9ea6d19ea1ed9fbee16954e31b0952 | |
| parent | dd675f3045c0b8fcce25e08134ce67ea38a62596 (diff) | |
| download | gdb-bt-reformat-master.tar.gz gdb-bt-reformat-master.tar.xz gdb-bt-reformat-master.zip | |
This need arose in connection to
https://bugzilla.redhat.com/1048330#redshift-gtk-will-segfault-when-run-manually-from-terminal
Signed-off-by: Jan Pokorný <jpokorny@redhat.com>
| -rwxr-xr-x | gdb-bt-reformat | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/gdb-bt-reformat b/gdb-bt-reformat index 2935ada..804208c 100755 --- a/gdb-bt-reformat +++ b/gdb-bt-reformat @@ -9,12 +9,14 @@ __license__ = "GPLv2" # - <signal handler called> # - single argument placeholder: # - how=how@entry=0 +# + totally skewed by Python-aware annotations :-/ from sys import stdin, stderr from re import compile from textwrap import fill, wrap +DEF_PATH = '[A-Za-z0-9._/-]+' DEF_IDENT = '[A-Za-z_][A-Za-z0-9_]*' # incl. C++ stuff DEF_IDENT_FUNC = '%(DEF_IDENT)s(?:(?: |::)%(DEF_IDENT)s)*' % locals() @@ -24,16 +26,17 @@ DEF_IDENT_ARG = '(?P<atnotation>[A-Za-z_][A-Za-z0-9_]*)(=(?P=atnotation)@[A-Za-z DEF_UNKNOWN = '[?]{2}' DEF_HEX = '0x[0-9A-Fa-f]+' DEF_NUM = '[+-]?(?:[0-9]+(?:[.][0-9]*)?|[.][0-9]+)(?:[eE][0-9]+)?' -DEF_MSG = '(?:%(DEF_HEX)s\s+)?[<][ A-Za-z0-9_]+[>]' % locals() +DEF_MSG = '(?:%(DEF_HEX)s\s+)?[<][ A-Za-z0-9_.]+[>]' % locals() DEF_STR = '(?:%(DEF_HEX)s\s+)?["][^"]*["]' % locals() +DEF_STR2 = "(?:%(DEF_HEX)s\s+)?['][^']*[']" % locals() DEF_STRUCT = '(?:%(DEF_HEX)s\s+=\s+)?[{][^}]*[}]' % locals() -DEF_PATH = '[A-Za-z0-9._/-]+' +DEF_PYTHONFRAME = 'Frame %(DEF_HEX)s, for file %(DEF_PATH)s, line \d+, in %(DEF_IDENT)s [(][^)]*[)]' % locals() RE_BT = compile( '(?P<init>^\#[0-9]+\s+)' '(?:(?P<hex>%(DEF_HEX)s) in )?' '(?P<where>%(DEF_IDENT_FUNC)s|(?P<unknown>%(DEF_UNKNOWN)s|%(DEF_MSG)s))' - '(?: (?P<args>[(](?:(?<=[( ])%(DEF_IDENT_ARG)s=(?:%(DEF_IDENT)s|%(DEF_MSG)s|%(DEF_HEX)s|%(DEF_NUM)s|%(DEF_STR)s|%(DEF_STRUCT)s)(?:, )?)*[)])' + '(?: (?P<args>[(](?:(?<=[( ])%(DEF_IDENT_ARG)s=(?:%(DEF_IDENT)s|%(DEF_MSG)s|%(DEF_PYTHONFRAME)s|%(DEF_HEX)s|%(DEF_NUM)s|%(DEF_STR)s|%(DEF_STR2)s|%(DEF_STRUCT)s)(?:, )?)*[)])' '(?(unknown)| at (?P<path>%(DEF_PATH)s):(?P<line>[1-9][0-9]*)))?' % locals()) |