path: root/tools/ws-coding-style.cfg

# Ref: https://gitlab.com/wireshark/wireshark/-/issues/5924
#
# FF: uncrustify config file for Wireshark (based on cheese-indent.cfg and
# linux.cfg... taken somewhere from the Net)
# http://uncrustify.sourceforge.net/
# typical usage:
#
# uncrustify -c ../../tools/ws-coding-style.cfg --replace packet-dccp.c
#

# The number of columns to indent per level.
# Usually 2, 3, 4, or 8.
indent_columns = 4        # number, FF: 8 on linux

# How to use tabs when indenting code
# 0=spaces only
# 1=indent with tabs, align with spaces
# 2=indent and align with tabs
indent_with_tabs = 0        # number, FF: spaces only, questionable... as
                            # everything about this topic :-)

# Spaces to indent '{' from level
indent_brace = 0        # number

# Spaces to indent 'case' from 'switch'
# Usually 0 or indent_columns.
indent_switch_case = 0 #indent_columns # number

# Add or remove space around arithmetic operator '+', '-', '/', '*', etc
sp_arith = force   # ignore/add/remove/force

# Add or remove space around assignment operator '=', '+=', etc
sp_assign = force   # ignore/add/remove/force

# Add or remove space around assignment '=' in enum
sp_enum_assign = force   # ignore/add/remove/force

# Add or remove space around boolean operators '&&' and '||'
sp_bool = force   # ignore/add/remove/force

# Add or remove space around compare operator '<', '>', '==', etc
sp_compare = force   # ignore/add/remove/force

# Add or remove space inside '(' and ')'
sp_inside_paren = remove   # ignore/add/remove/force

# Add or remove space between nested parens
sp_paren_paren = remove   # ignore/add/remove/force

# Add or remove space before pointer star '*'
sp_before_ptr_star = force   # ignore/add/remove/force

# Add or remove space between pointer stars '*'
sp_between_ptr_star = remove   # ignore/add/remove/force

# Add or remove space after pointer star '*', if followed by a word.
sp_after_ptr_star = remove   # ignore/add/remove/force

# Add or remove space before reference sign '&'
sp_before_byref = force   # ignore/add/remove/force

# Add or remove space after reference sign '&', if followed by a word.
sp_after_byref = remove   # ignore/add/remove/force

# Add or remove space between type and word
sp_after_type = force    # ignore/add/remove/force

# Add or remove space before '(' of 'if', 'for', 'switch', and 'while'
sp_before_sparen = force   # ignore/add/remove/force

# Add or remove space inside if-condition '(' and ')'
sp_inside_sparen = remove   # ignore/add/remove/force

# Add or remove space after ')' of 'if', 'for', 'switch', and 'while'
sp_after_sparen = force   # ignore/add/remove/force

# Add or remove space between ')' and '{' of 'if', 'for', 'switch', and 'while'
sp_sparen_brace = force   # ignore/add/remove/force

# Add or remove space before empty statement ';' on 'if', 'for' and 'while'
sp_special_semi = remove   # ignore/add/remove/force

# Add or remove space before ';'
sp_before_semi = remove   # ignore/add/remove/force

# Add or remove space before ';' in non-empty 'for' statements
sp_before_semi_for = remove   # ignore/add/remove/force

# Add or remove space inside '[' and ']'
sp_inside_square = remove   # ignore/add/remove/force

# Add or remove space before '[' (except '[]')
sp_before_square = remove   # ignore/add/remove/force

# Add or remove space before '[]'
sp_before_squares = remove   # ignore/add/remove/force

# Add or remove space after ','
sp_after_comma = force   # ignore/add/remove/force

# Add or remove space before ','
sp_before_comma = remove   # ignore/add/remove/force

# Add or remove space after C/D cast, ie 'cast(int)a' vs 'cast(int) a' or '(int)a' vs '(int) a'
sp_after_cast = force   # ignore/add/remove/force

# Add or remove spaces inside cast parens
sp_inside_paren_cast = remove   # ignore/add/remove/force

# Add or remove space between 'sizeof' and '('
sp_sizeof_paren = force   # ignore/add/remove/force

# Add or remove space inside '{' and '}'
sp_inside_braces = remove   # ignore/add/remove/force

# Add or remove space inside '{}'
sp_inside_braces_empty = remove   # ignore/add/remove/force

# Add or remove space inside enum '{' and '}'
sp_inside_braces_enum = remove   # ignore/add/remove/force

# Add or remove space inside struct/union '{' and '}'
sp_inside_braces_struct = remove   # ignore/add/remove/force

# Add or remove space between function name and '(' on function declaration
sp_func_proto_paren = remove   # ignore/add/remove/force, FF was force

# Add or remove space between function name and '(' on function definition
sp_func_def_paren = remove   # ignore/add/remove/force, FF was force

# Add or remove space inside empty function '()'
sp_inside_fparens = remove   # ignore/add/remove/force

# Add or remove space inside function '(' and ')'
sp_inside_fparen = remove   # ignore/add/remove/force

# Add or remove space between function name and '(' on function calls
sp_func_call_paren = remove   # ignore/add/remove/force, FF: was 'force'
sp_func_call_user_paren = remove   # ignore/add/remove/force
set func_call_user _ N_

# Add or remove space between 'return' and '('
sp_return_paren = force   # ignore/add/remove/force

# Add or remove space between 'defined' and '(' in '#if defined (FOO)'
sp_defined_paren = force   # ignore/add/remove/force

# Add or remove space between macro and value
sp_macro = force   # ignore/add/remove/force

# Add or remove space between macro function ')' and value
sp_macro_func = force   # ignore/add/remove/force

# Add or remove space around the ':' in 'b ? t : f'
sp_cond_colon = force   # ignore/add/remove/force

# Add or remove space around the '?' in 'b ? t : f'
sp_cond_question = force   # ignore/add/remove/force

# Add or remove space before a semicolon of an empty part of a for statment.
sp_before_semi_for_empty = force    # ignore/add/remove/force

# Space between close brace and else
sp_brace_else                           = force         # string (add/force/ignore/remove)

# Space between close parenthesis and open brace
sp_paren_brace                          = force         # string (add/force/ignore/remove)

# Space between else and open brace
sp_else_brace                           = force         # string (add/force/ignore/remove)

# How to align the star in variable definitions.
#  0=Part of the type
#  1=Part of the variable
#  2=Dangling
align_var_def_star_style = 2        # number (FF: see align_typedef_star_style)

# How to align the '&' in variable definitions.
#  0=Part of the type
#  1=Part of the variable
#  2=Dangling
align_var_def_amp_style = 2        # number

# Align variable definitions in prototypes and functions
align_func_params = true     # false/true

# Whether to align the colon in struct bit fields
align_var_def_colon = true     # false/true

# Whether to align inline struct/enum/union variable definitions
align_var_def_inline = true     # false/true

# The span for aligning function prototypes (0=don't align)
align_func_proto_span = 1        # number

# The span for aligning on '#define' bodies (0=don't align)
align_pp_define_span = 0        # number

# Controls the positioning of the '*' in typedefs. Just try it.
# 0: Align on typdef type, ignore '*'
# 1: The '*' is part of type name: typedef int  *pint;
# 2: The '*' is part of the type, but dangling: typedef int *pint;
align_typedef_star_style = 2        # number

# Controls the positioning of the '&' in typedefs. Just try it.
# 0: Align on typdef type, ignore '&'
# 1: The '&' is part of type name: typedef int  &pint;
# 2: The '&' is part of the type, but dangling: typedef int &pint;
align_typedef_amp_style = 2        # number

# Whether to align macros wrapped with a backslash and a newline.
# This will not work right if the macro contains a multi-line comment.
align_nl_cont = true    # false/true

# The span for aligning struct/union (0=don't align)
align_var_struct_span                    = 1        # number

# The threshold for aligning struct/union member definitions (0=no limit)
align_var_struct_thresh                  = 1        # number

# The gap for aligning struct/union member definitions
align_var_struct_gap                     = 1        # number

# The span for aligning struct initializer values (0=don't align)
align_struct_init_span                   = 1        # number

# The gap for aligning variable definitions
align_var_def_gap                        = 1        # number

# The span for aligning on '=' in assignments (0=don't align)
align_assign_span                        = 0        # number

# The span for aligning on '=' in enums (0=don't align)
align_enum_equ_span                      = 0        # number

# The span for aligning variable definitions (0=don't align)
align_var_def_span                       = 0        # number

# Add or remove newline at the end of the file
nl_end_of_file = force   # ignore/add/remove/force

# The number of newlines at the end of the file (only used if nl_end_of_file is 'add' or 'force')
nl_end_of_file_min = 1        # number

# Add or remove newline between '=' and '{'
nl_assign_brace = remove   # ignore/add/remove/force

# Add or remove newline between 'enum' and '{'
nl_enum_brace = force   # ignore/add/remove/force

# Add or remove newline between 'struct and '{'
nl_struct_brace = force   # ignore/add/remove/force

# Add or remove newline between 'union' and '{'
nl_union_brace = force   # ignore/add/remove/force

# Add or remove newline between 'if' and '{'
nl_if_brace = remove   # ignore/add/remove/force, FF: was 'force'

# Add or remove newline between '}' and 'else'
nl_brace_else = remove   # ignore/add/remove/force, FF: was 'force'

# Add or remove newline between a function call's ')' and '{', as in:
# list_for_each(item, &list) { }
nl_fcall_brace = force   # ignore/add/remove/force

# Add or remove newline between 'else if' and '{'
# If set to ignore, nl_if_brace is used instead
nl_elseif_brace = remove   # ignore/add/remove/force, FF: was 'force'

# Add or remove newline between 'else' and '{'
nl_else_brace = remove   # ignore/add/remove/force, FF: was 'force'

# Add or remove newline between 'else' and 'if'
nl_else_if = remove   # ignore/add/remove/force

# Add or remove newline between 'for' and '{'
nl_for_brace = remove   # ignore/add/remove/force

# Add or remove newline between 'while' and '{'
nl_while_brace = remove   # ignore/add/remove/force, FF: was 'force'

# Add or remove newline between 'do' and '{'
nl_do_brace = force   # ignore/add/remove/force

# Add or remove newline between '}' and 'while' of 'do' statement
nl_brace_while = force   # ignore/add/remove/force

# Add or remove newline between 'switch' and '{'
nl_switch_brace = remove   # ignore/add/remove/force

# Add or remove newline between return type and function name in definition
nl_func_type_name = force   # ignore/add/remove/force

# Add or remove newline between return type and function name in a prototype
nl_func_proto_type_name = remove   # ignore/add/remove/force

# Add or remove newline between a function name and the opening '('
nl_func_paren = remove   # ignore/add/remove/force

# Add or remove newline after '(' in a function declaration
nl_func_decl_start = remove   # ignore/add/remove/force

# Add or remove newline after each ',' in a function declaration
nl_func_decl_args = ignore   # ignore/add/remove/force

# Add or remove newline before the ')' in a function declaration
nl_func_decl_end = remove   # ignore/add/remove/force

# Add or remove newline between function signature and '{'
nl_fdef_brace = force   # ignore/add/remove/force

# The number of newlines after '}' of a multi-line function body
nl_after_func_body = 2        # number

# The number of newlines after '}' of a single line function body
nl_after_func_body_one_liner = 2        # number

# The number of newlines after a block of variable definitions
nl_func_var_def_blk = 1        # number

# The minimum number of newlines before a multi-line comment.
# Doesn't apply if after a brace open or another multi-line comment.
nl_before_block_comment = 2        # number

# The minimum number of newlines before a single-line C comment.
# Doesn't apply if after a brace open or other single-line C comments.
nl_before_c_comment = 2        # number

# The minimum number of newlines before a CPP comment.
# Doesn't apply if after a brace open or other CPP comments.
nl_before_cpp_comment = 2        # number

# Don't touch one-line braced assignments - 'foo_t f = { 1, 2 };'
nl_assign_leave_one_liners = true     # false/true

# Whether to not put blanks after '#ifxx', '#elxx', or before '#endif'
nl_squeeze_ifdef = true    # false/true

# Whether to remove blank lines after '{'
eat_blanks_after_open_brace = true    # false/true

# Whether to remove blank lines before '}'
eat_blanks_before_close_brace = true    # false/true

# Whether to put a star on subsequent comment lines
cmt_star_cont = true    # false/true

# Whether to group c-comments that look like they are in a block
cmt_c_group = true    # false/true

# Whether to group cpp-comments that look like they are in a block
cmt_cpp_group = false    # false/true

# Whether to change cpp-comments into c-comments
cmt_cpp_to_c = false    # false/true

# If pp_indent_at_level=false, specifies the number of columns to indent per
# level. Default=1.
pp_indent_count = indent_columns        # number

# Add or remove indent of preprocessor directives
pp_indent = remove    # ignore/add/remove/force FF: was 'force'

# Try to limit code width to N number of columns
code_width = 100        # number

# Whether to fully split long function protos/calls at commas
ls_func_split_full = false    # false/true, FF: was 'true'