format like AFL style (dotfiles)
MODIFY
.clang-format
.clang-format
@@ -3,16 +3,16 @@ Language: Cpp
# BasedOnStyle: Google
AccessModifierOffset: -1
AlignAfterOpenBracket: Align
-AlignConsecutiveAssignments: true
+AlignConsecutiveAssignments: false
AlignConsecutiveDeclarations: true
AlignEscapedNewlines: Left
AlignOperands: true
AlignTrailingComments: true
AllowAllParametersOfDeclarationOnNextLine: true
-AllowShortBlocksOnASingleLine: false
-AllowShortCaseLabelsOnASingleLine: false
+AllowShortBlocksOnASingleLine: true
+AllowShortCaseLabelsOnASingleLine: true
AllowShortFunctionsOnASingleLine: false
-AllowShortIfStatementsOnASingleLine: false
+AllowShortIfStatementsOnASingleLine: true
AllowShortLoopsOnASingleLine: false
AlwaysBreakAfterDefinitionReturnType: None
AlwaysBreakAfterReturnType: None

MODIFY
.custom-format.py
.custom-format.py
import subprocess
import sys
import os
+import re
+
+# string_re = re.compile('(\\"(\\\\.|[^"\\\\])*\\")') # future use
with open(".clang-format") as f:
fmt = f.read()
@@ -36,14 +39,17 @@ for line in fmt.split("\n"):
if line[0].strip() == "ColumnLimit":
COLUMN_LIMIT = int(line[1].strip())
+
def custom_format(filename):
p = subprocess.Popen([CLANG_FORMAT_BIN, filename], stdout=subprocess.PIPE)
src, _ = p.communicate()
src = str(src, "utf-8")
macro_indent = 0
-
+ in_define = False
+ last_line = None
out = ""
+
for line in src.split("\n"):
if line.startswith("#"):
i = macro_indent
@@ -54,6 +60,8 @@ def custom_format(filename):
i -= 1
elif line.startswith("#if") and not (line.startswith("#ifndef") and (line.endswith("_H") or line.endswith("H_"))):
macro_indent += 1
+ elif line.startswith("#define"):
+ in_define = True
r = "#" + (i * " ") + line[1:]
if i != 0 and line.endswith("\\"):
r = r[:-1]
@@ -67,7 +75,23 @@ def custom_format(filename):
cmt_start = line.rfind("/*")
line = line[:cmt_start] + " " * (COLUMN_LIMIT-2 - len(line)) + line[cmt_start:]
+ define_padding = 0
+ if last_line is not None and in_define and last_line.endswith("\\"):
+ last_line = last_line[:-1]
+ define_padding = max(0, len(last_line[last_line.rfind("\n")+1:]))
+
+ if last_line is not None and last_line.strip().endswith("{") and line.strip() != "":
+ line = (" " * define_padding + "\\" if in_define else "") + "\n" + line
+ elif last_line is not None and last_line.strip().startswith("}") and line.strip() != "":
+ line = (" " * define_padding + "\\" if in_define else "") + "\n" + line
+ elif line.strip().startswith("}") and last_line is not None and last_line.strip() != "":
+ line = (" " * define_padding + "\\" if in_define else "") + "\n" + line
+
+ if not line.endswith("\\"):
+ in_define = False
+
out += line + "\n"
+ last_line = line
return (out)

format like AFL style (dotfiles)