.uncrustify.cfg - third_party/github/ARMmbed/mbedtls - Git at Google

 # Configuration options for Uncrustify specifying the Mbed TLS code style.
 #
 # Note: The code style represented by this file has not yet been introduced
 # to Mbed TLS.
 #
 # Copyright The Mbed TLS Contributors
 # SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later


 # Wrap lines at 100 characters
 code_width = 100

 # Allow splitting long for statements between the condition statements
 ls_for_split_full = true

 # Allow splitting function calls between arguments
 ls_func_split_full = true

 input_tab_size = 4

 # Spaces-only indentation
 indent_with_tabs = 0

 indent_columns = 4

 # Indent 'case' 1 level from 'switch'
 indent_switch_case = indent_columns

 # Line-up strings broken by '\'
 indent_align_string = true

 # Braces on the same line (Egyptian-style braces)
 nl_enum_brace = remove
 nl_union_brace = remove
 nl_struct_brace = remove
 nl_do_brace = remove
 nl_if_brace = remove
 nl_for_brace = remove
 nl_else_brace = remove
 nl_while_brace = remove
 nl_switch_brace = remove

 # Braces on same line as keywords that follow them - 'else' and the 'while' in 'do {} while ()';
 nl_brace_else = remove
 nl_brace_while = remove
 # Space before else on the same line
 sp_brace_else = add
 # If else is on the same line as '{', force exactly 1 space between them
 sp_else_brace = force

 # Functions are the exception and have braces on the next line
 nl_fcall_brace = add
 nl_fdef_brace = add

 # Force exactly one space between ')' and '{' in statements
 sp_sparen_brace = force

 # At least 1 space around assignment
 sp_assign = add

 # Remove spaces around the preprocessor '##' token-concatenate
 sp_pp_concat = ignore

 # At least 1 space around '||' and '&&'
 sp_bool = add

 # But no space after the '!' operator
 sp_not = remove

 # No space after the bitwise-not '~' operator
 sp_inv = remove

 # No space after the addressof '&' operator
 sp_addr = remove

 # No space around the member '.' and '->' operators
 sp_member = remove

 # No space after the dereference '*' operator
 sp_deref = remove

 # No space after a unary negation '-'
 sp_sign = remove

 # No space between the '++'/'--' operator and its operand
 sp_incdec = remove

 # At least 1 space around comparison operators
 sp_compare = add

 # Remove spaces inside all kinds of parentheses:

 # Remove spaces inside parentheses
 sp_inside_paren = remove

 # No spaces inside statement parentheses
 sp_inside_sparen = remove

 # No spaces inside cast parentheses '( char )x' -> '(char)x'
 sp_inside_paren_cast = remove

 # No spaces inside function parentheses
 sp_inside_fparen = remove
 # (The case where the function has no parameters/arguments)
 sp_inside_fparens = remove

 # No spaces inside the first parentheses in a function type
 sp_inside_tparen = remove

 # (Uncrustify >= 0.74.0) No spaces inside parens in for statements
 sp_inside_for = remove

 # Remove spaces between nested parentheses '( (' -> '(('
 sp_paren_paren = remove
 # (Uncrustify >= 0.74.0)
 sp_sparen_paren = remove

 # Remove spaces between ')' and adjacent '('
 sp_cparen_oparen = remove

 # (Uncrustify >= 0.73.0) space between 'do' and '{'
 sp_do_brace_open = force

 # (Uncrustify >= 0.73.0) space between '}' and 'while'
 sp_brace_close_while = force

 # At least 1 space before a '*' pointer star
 sp_before_ptr_star = add

 # Remove spaces between pointer stars
 sp_between_ptr_star = remove

 # No space after a pointer star
 sp_after_ptr_star = remove

 # But allow a space in the case of e.g. char * const x;
 sp_after_ptr_star_qualifier = ignore

 # Remove space after star in a function return type
 sp_after_ptr_star_func = remove

 # At least 1 space after a type in variable definition etc
 sp_after_type = add

 # Force exactly 1 space between a statement keyword (e.g. 'if') and an opening parenthesis
 sp_before_sparen = force

 # Remove a space before a ';'
 sp_before_semi = remove
 # (Uncrustify >= 0.73.0) Remove space before a semi in a non-empty for
 sp_before_semi_for = remove
 # (Uncrustify >= 0.73.0) Remove space in empty first statement of a for
 sp_before_semi_for_empty = remove
 # (Uncrustify >= 0.74.0) Remove space in empty middle statement of a for
 sp_between_semi_for_empty = remove

 # Add a space after a ';' (unless a comment follows)
 sp_after_semi = add
 # (Uncrustify >= 0.73.0) Add a space after a semi in non-empty for statements
 sp_after_semi_for = add
 # (Uncrustify >= 0.73.0) No space after final semi in empty for statements
 sp_after_semi_for_empty = remove

 # Remove spaces on the inside of square brackets '[]'
 sp_inside_square = remove

 # Must have at least 1 space after a comma
 sp_after_comma = add

 # Must not have a space before a comma
 sp_before_comma = remove

 # No space before the ':' in a case statement
 sp_before_case_colon = remove

 # Must have space after a cast - '(char)x' -> '(char) x'
 sp_after_cast = add

 # No space between 'sizeof' and '('
 sp_sizeof_paren = remove

 # At least 1 space inside '{ }'
 sp_inside_braces = add

 # At least 1 space inside '{ }' in an enum
 sp_inside_braces_enum = add

 # At least 1 space inside '{ }' in a struct
 sp_inside_braces_struct = add

 # At least 1 space between a function return type and the function name
 sp_type_func = add

 # No space between a function name and its arguments/parameters
 sp_func_proto_paren = remove
 sp_func_def_paren = remove
 sp_func_call_paren = remove

 # No space between '__attribute__' and '('
 sp_attribute_paren = remove

 # No space between 'defined' and '(' in preprocessor conditions
 sp_defined_paren = remove

 # At least 1 space between a macro's name and its definition
 sp_macro = add
 sp_macro_func = add

 # Force exactly 1 space between a '}' and the name of a typedef if on the same line
 sp_brace_typedef = force

 # At least 1 space before a '\' line continuation
 sp_before_nl_cont = add

 # At least 1 space around '?' and ':' in ternary statements
 sp_cond_colon = add
 sp_cond_question = add

 # Space between #else/#endif and comment afterwards
 sp_endif_cmt = add

 # Remove newlines at the start of a file
 nl_start_of_file = remove

 # At least 1 newline at the end of a file
 nl_end_of_file = add
 nl_end_of_file_min = 1

 # Add braces in single-line statements
 mod_full_brace_do = add
 mod_full_brace_for = add
 mod_full_brace_if = add
 mod_full_brace_while = add

 # Remove parentheses from return statements
 mod_paren_on_return = remove

 # Disable removal of leading spaces in a multi-line comment if the first and
 # last lines are the same length
 cmt_multi_check_last = false
	# Configuration options for Uncrustify specifying the Mbed TLS code style.
	#
	# Note: The code style represented by this file has not yet been introduced
	# to Mbed TLS.
	#
	# Copyright The Mbed TLS Contributors
	# SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later


	# Wrap lines at 100 characters
	code_width = 100

	# Allow splitting long for statements between the condition statements
	ls_for_split_full = true

	# Allow splitting function calls between arguments
	ls_func_split_full = true

	input_tab_size = 4

	# Spaces-only indentation
	indent_with_tabs = 0

	indent_columns = 4

	# Indent 'case' 1 level from 'switch'
	indent_switch_case = indent_columns

	# Line-up strings broken by '\'
	indent_align_string = true

	# Braces on the same line (Egyptian-style braces)
	nl_enum_brace = remove
	nl_union_brace = remove
	nl_struct_brace = remove
	nl_do_brace = remove
	nl_if_brace = remove
	nl_for_brace = remove
	nl_else_brace = remove
	nl_while_brace = remove
	nl_switch_brace = remove

	# Braces on same line as keywords that follow them - 'else' and the 'while' in 'do {} while ()';
	nl_brace_else = remove
	nl_brace_while = remove
	# Space before else on the same line
	sp_brace_else = add
	# If else is on the same line as '{', force exactly 1 space between them
	sp_else_brace = force

	# Functions are the exception and have braces on the next line
	nl_fcall_brace = add
	nl_fdef_brace = add

	# Force exactly one space between ')' and '{' in statements
	sp_sparen_brace = force

	# At least 1 space around assignment
	sp_assign = add

	# Remove spaces around the preprocessor '##' token-concatenate
	sp_pp_concat = ignore

	# At least 1 space around '\|\|' and '&&'
	sp_bool = add

	# But no space after the '!' operator
	sp_not = remove

	# No space after the bitwise-not '~' operator
	sp_inv = remove

	# No space after the addressof '&' operator
	sp_addr = remove

	# No space around the member '.' and '->' operators
	sp_member = remove

	# No space after the dereference '*' operator
	sp_deref = remove

	# No space after a unary negation '-'
	sp_sign = remove

	# No space between the '++'/'--' operator and its operand
	sp_incdec = remove

	# At least 1 space around comparison operators
	sp_compare = add

	# Remove spaces inside all kinds of parentheses:

	# Remove spaces inside parentheses
	sp_inside_paren = remove

	# No spaces inside statement parentheses
	sp_inside_sparen = remove

	# No spaces inside cast parentheses '( char )x' -> '(char)x'
	sp_inside_paren_cast = remove

	# No spaces inside function parentheses
	sp_inside_fparen = remove
	# (The case where the function has no parameters/arguments)
	sp_inside_fparens = remove

	# No spaces inside the first parentheses in a function type
	sp_inside_tparen = remove

	# (Uncrustify >= 0.74.0) No spaces inside parens in for statements
	sp_inside_for = remove

	# Remove spaces between nested parentheses '( (' -> '(('
	sp_paren_paren = remove
	# (Uncrustify >= 0.74.0)
	sp_sparen_paren = remove

	# Remove spaces between ')' and adjacent '('
	sp_cparen_oparen = remove

	# (Uncrustify >= 0.73.0) space between 'do' and '{'
	sp_do_brace_open = force

	# (Uncrustify >= 0.73.0) space between '}' and 'while'
	sp_brace_close_while = force

	# At least 1 space before a '*' pointer star
	sp_before_ptr_star = add

	# Remove spaces between pointer stars
	sp_between_ptr_star = remove

	# No space after a pointer star
	sp_after_ptr_star = remove

	# But allow a space in the case of e.g. char * const x;
	sp_after_ptr_star_qualifier = ignore

	# Remove space after star in a function return type
	sp_after_ptr_star_func = remove

	# At least 1 space after a type in variable definition etc
	sp_after_type = add

	# Force exactly 1 space between a statement keyword (e.g. 'if') and an opening parenthesis
	sp_before_sparen = force

	# Remove a space before a ';'
	sp_before_semi = remove
	# (Uncrustify >= 0.73.0) Remove space before a semi in a non-empty for
	sp_before_semi_for = remove
	# (Uncrustify >= 0.73.0) Remove space in empty first statement of a for
	sp_before_semi_for_empty = remove
	# (Uncrustify >= 0.74.0) Remove space in empty middle statement of a for
	sp_between_semi_for_empty = remove

	# Add a space after a ';' (unless a comment follows)
	sp_after_semi = add
	# (Uncrustify >= 0.73.0) Add a space after a semi in non-empty for statements
	sp_after_semi_for = add
	# (Uncrustify >= 0.73.0) No space after final semi in empty for statements
	sp_after_semi_for_empty = remove

	# Remove spaces on the inside of square brackets '[]'
	sp_inside_square = remove

	# Must have at least 1 space after a comma
	sp_after_comma = add

	# Must not have a space before a comma
	sp_before_comma = remove

	# No space before the ':' in a case statement
	sp_before_case_colon = remove

	# Must have space after a cast - '(char)x' -> '(char) x'
	sp_after_cast = add

	# No space between 'sizeof' and '('
	sp_sizeof_paren = remove

	# At least 1 space inside '{ }'
	sp_inside_braces = add

	# At least 1 space inside '{ }' in an enum
	sp_inside_braces_enum = add

	# At least 1 space inside '{ }' in a struct
	sp_inside_braces_struct = add

	# At least 1 space between a function return type and the function name
	sp_type_func = add

	# No space between a function name and its arguments/parameters
	sp_func_proto_paren = remove
	sp_func_def_paren = remove
	sp_func_call_paren = remove

	# No space between '__attribute__' and '('
	sp_attribute_paren = remove

	# No space between 'defined' and '(' in preprocessor conditions
	sp_defined_paren = remove

	# At least 1 space between a macro's name and its definition
	sp_macro = add
	sp_macro_func = add

	# Force exactly 1 space between a '}' and the name of a typedef if on the same line
	sp_brace_typedef = force

	# At least 1 space before a '\' line continuation
	sp_before_nl_cont = add

	# At least 1 space around '?' and ':' in ternary statements
	sp_cond_colon = add
	sp_cond_question = add

	# Space between #else/#endif and comment afterwards
	sp_endif_cmt = add

	# Remove newlines at the start of a file
	nl_start_of_file = remove

	# At least 1 newline at the end of a file
	nl_end_of_file = add
	nl_end_of_file_min = 1

	# Add braces in single-line statements
	mod_full_brace_do = add
	mod_full_brace_for = add
	mod_full_brace_if = add
	mod_full_brace_while = add

	# Remove parentheses from return statements
	mod_paren_on_return = remove

	# Disable removal of leading spaces in a multi-line comment if the first and
	# last lines are the same length
	cmt_multi_check_last = false