#
# Uncrustify config for phosh and related projects
#

# A span is the number of lines considered
# A threshold is the maximum number of columns an item is moved

# Indent by two spaces
indent_columns                  = 2
# No tabs
indent_with_tabs                = 0
# Line length
code_width                      = 100
# Whether to remove superfluous semicolons
mod_remove_extra_semicolon      = true
# indent goto by 1 (or -1 brace level)
indent_label                    = -1
# don't indent case after switch
indent_switch_case              = 0

#
# Keywords and operators
#
# Add between 'do' and '{'.
sp_do_brace_open                = add
# Add space between '}' and 'while'.
sp_brace_close_while            = add
# Add 'while' and '('.
sp_while_paren_open             = add
# Add or remove space around boolean operators '&&' and '||'.
sp_bool                         = add
# Ternary operator
sp_cond_ternary_short           = remove
# Remove newline between 'struct and '{'.
nl_struct_brace                 = remove
# Remove newline between 'if' and '{'.
nl_if_brace                     = remove
# Remove newline between '}' and 'else'.
nl_brace_else                   = remove
# Remove newline between 'else' and '{'.
nl_else_brace                   = remove
# Remove newline between 'else' and 'if'.
nl_else_if                      = remove
# Add or remove newline between 'for' and '{'.
nl_for_brace                    = remove
# Add or remove newline between 'while' and '{'.
nl_while_brace                  = remove
# Treat iterators as for loops:
set FOR wl_list_for_each wl_list_for_each_reverse wl_list_for_each_safe
# Remove braces on single line if/for/while statements
mod_full_brace_if               = remove
mod_full_brace_for              = remove
mod_full_brace_while            = remove
# If any must be braced, they are all braced.  If all can be unbraced, then the braces are removed.
mod_full_brace_if_chain         = 1
# Remove braces around case (when there are no variables declarations)
mod_case_brace                  = remove
# Don't remove branches if the statement has more than one line
mod_full_brace_nl               = 2

#
# Function declarations, definitions and calls
#
# Add space between function name and '(' on function declaration.
sp_func_proto_paren             = add
# Add or remove space between function name and '()' on function declaration
# without parameters.
sp_func_proto_paren_empty       = add
# Add space between function name and '(' on function definition.
sp_func_def_paren               = add
# Add or remove space between function name and '(' on function calls.
sp_func_call_paren              = add
# Specialcase i18n macros
set func_call_user               _ N_ C_
sp_func_call_user_paren         = remove

# Whether to force indentation of function definitions to start in column 1.
indent_func_def_force_col1      = true
# Add newline between return type and function name in a function definition.
nl_func_type_name               = add
# Add newline between function signature and '{'.
nl_fdef_brace                   = add
# Whether to align variable definitions in prototypes and functions.
align_func_params               = true
# The span for aligning function prototypes.
align_func_proto_span           = 8
# Add space between 'decltype(...)' and word.
sp_after_decltype               = add
# Add or remove space after a pointer star '*', if followed by a function
# prototype or function definition.
sp_after_ptr_star_func          = remove
# Add or remove newline between a function call's ')' and '{', as in
# 'list_for_each(item, &list) { }'.
nl_fcall_brace                  = add

#
# Typedefs
#
# Add space between '}' and the name of a typedef on the same line.
sp_brace_typedef                = add

#
# Comments
#
# Add space after the opening of a C++ comment, i.e. '// A' vs. '//A'.
sp_cmt_cpp_start                = add

#
# Preprocessor
#
# Add or remove space between #else or #endif and a trailing comment.
sp_endif_cmt                    = add

# Newlines at the start and end of the file.
nl_start_of_file                = remove
nl_end_of_file                  = add
nl_end_of_file_min              = 1

#
# Variable definitions
#
# How to align the '*' in variable definitions.
#
# 0: Part of the type     'void *   foo;' (default)
# 1: Part of the variable 'void     *foo;'
# 2: Dangling             'void    *foo;'
# Dangling: the '*' will not be taken into account when aligning.
align_var_def_star_style        = 2
# Same for typedefs
align_typedef_star_style        = 2
# The gap for aligning struct/union member definitions.
align_var_struct_gap            = 1
# The span for aligning struct/union member definitions.
align_var_struct_span           = 4
# The threshold for aligning struct/union member definitions.
align_var_struct_thresh         = 8

# Remove space between pointer stars '*'.
sp_between_ptr_star             = remove
# Add space before '(' of control statements ('if', 'for', 'switch', 'while', etc.)
sp_before_sparen                = add

# Add spaces around assignments and arithmethic operators
sp_assign = add
sp_arith = add