example-c-style.uncrustify

indent_with_tabs        = 0         # 1=indent to level only, 2=indent with tabs
input_tab_size          = 8         # original tab size
output_tab_size         = 4         # new tab size
indent_columns          = output_tab_size

indent_label            = 1         # pos: absolute col, neg: relative column
indent_cmt_with_tabs    = false     # false/true

#
# inter-symbol newlines
#

nl_assign_brace         = force     # "= {" vs "= \n {"
nl_enum_brace           = force     # "enum {" vs "enum \n {"
nl_union_brace          = force     # "union {" vs "union \n {"
nl_struct_brace         = force     # "struct {" vs "struct \n {"
nl_do_brace             = force     # "do {" vs "do \n {"
nl_if_brace             = force     # "if () {" vs "if () \n {"
nl_for_brace            = force     # "for () {" vs "for () \n {"
nl_else_brace           = force     # "else {" vs "else \n {"
nl_while_brace          = force     # "while () {" vs "while () \n {"
nl_switch_brace         = force     # "switch () {" vs "switch () \n {"
nl_brace_while          = remove    # "} while" vs "} \n while" - cuddle while
nl_brace_else           = force     # "} else" vs "} \n else" - cuddle else
nl_func_var_def_blk     = 1
nl_fcall_brace          = force     # "list_for_each() {" vs "list_for_each()\n{"
nl_fdef_brace           = force     # "int foo() {" vs "int foo()\n{"


#
# Source code modifications
#

mod_paren_on_return     = remove    # "return 1;" vs "return (1);"
mod_full_brace_if       = force     # "if (a) a--;" vs "if (a) { a--; }"
mod_full_brace_for      = force     # "for () a--;" vs "for () { a--; }"
mod_full_brace_do       = force     # "do a--; while ();" vs "do { a--; } while ();"
mod_full_brace_while    = force     # "while (a) a--;" vs "while (a) { a--; }"
mod_full_brace_nl       = 3         # don't remove if more than 3 newlines
mod_full_brace_if_chain = false

#
# inter-character spacing options
#

sp_sizeof_paren         = remove    # "sizeof (int)" vs "sizeof(int)"
sp_before_sparen        = force     # "if (" vs "if("
sp_after_sparen         = force     # "if () {" vs "if (){"
sp_after_cast           = remove    # "(int) a" vs "(int)a"
sp_inside_braces        = add       # "{ 1 }" vs "{1}"
sp_inside_braces_struct = add       # "{ 1 }" vs "{1}"
sp_inside_braces_enum   = add       # "{ 1 }" vs "{1}"
sp_inside_paren         = remove
sp_inside_sparen        = force
sp_inside_fparen        = remove
sp_assign               = add
sp_arith                = add
sp_bool                 = force
sp_compare              = add
sp_assign               = add
sp_after_comma          = add
sp_func_def_paren       = add       # "int foo (){" vs "int foo(){"
sp_func_call_paren      = remove    # "foo (" vs "foo("
sp_func_proto_paren     = add       # "int foo ();" vs "int foo();"
sp_after_ptr_star_func  = remove
sp_after_ptr_star_qualifier = remove
sp_after_ptr_star       = remove
sp_before_ptr_star      = force
sp_between_ptr_star     = remove
sp_paren_paren          = remove
sp_pp_concat            = remove

#
# Aligning stuff
#

align_with_tabs         = false     # use tabs to align
align_on_tabstop        = false     # align on tabstops
align_enum_equ_span     = 4         # '=' in enum definition
align_struct_init_span  = 4         # align stuff in a structure init '= { }'
align_right_cmt_span    = 4

indent_access_spec      = 0
indent_switch_case      = 4
indent_case_brace       = 0