Future patches will allow parsing each argument instead of the hole set. Prepare for it by changing the replace all args from \1 to \0.
No functional changes. Signed-off-by: Mauro Carvalho Chehab <[email protected]> --- tools/lib/python/kdoc/kdoc_parser.py | 2 +- tools/lib/python/kdoc/kdoc_re.py | 9 +++++---- 2 files changed, 6 insertions(+), 5 deletions(-) diff --git a/tools/lib/python/kdoc/kdoc_parser.py b/tools/lib/python/kdoc/kdoc_parser.py index db140363104a..4d52a00acfad 100644 --- a/tools/lib/python/kdoc/kdoc_parser.py +++ b/tools/lib/python/kdoc/kdoc_parser.py @@ -160,7 +160,7 @@ struct_xforms = [ # is allowed. # struct_nested_prefixes = [ - (re.compile(r'\bSTRUCT_GROUP\('), r'\1'), + (re.compile(r'\bSTRUCT_GROUP\('), r'\0'), ] # diff --git a/tools/lib/python/kdoc/kdoc_re.py b/tools/lib/python/kdoc/kdoc_re.py index 7b7ddc50ac36..8933e1a62776 100644 --- a/tools/lib/python/kdoc/kdoc_re.py +++ b/tools/lib/python/kdoc/kdoc_re.py @@ -289,8 +289,9 @@ class NestedMatch: It matches a regex that it is followed by a delimiter, replacing occurrences only if all delimiters are paired. - if r'\1' is used, it works just like re: it places there the - matched paired data with the delimiter stripped. + if r'\0' is used, it works on a similar way of using re.group(0): + it places the entire args of the matched paired data, with the + delimiter stripped. If count is different than zero, it will replace at most count items. @@ -306,9 +307,9 @@ class NestedMatch: # Value, ignoring start/end delimiters value = line[end:pos - 1] - # replaces \1 at the sub string, if \1 is used there + # replaces \0 at the sub string, if \0 is used there new_sub = sub - new_sub = new_sub.replace(r'\1', value) + new_sub = new_sub.replace(r'\0', value) out += new_sub -- 2.52.0
