From: David Bremner <bremner@debian.org> Uncrustify is a free (as in GPL2+) tool that indents and beautifies C/C++ code. It is similar to GNU indent in functionality although probably more configurable (in fairness, indent has better documentation). Uncrustify does not have the indent mis-feature of needing to have every typedef'ed type defined in the configuration (even standard types like size_t). In an ideal situation, running uncrustify on notmuch code would be NOP; currently this is not true for all files because 1) the configuration is not perfect 2) the coding style of notmuch is not completely consistent; in particular the treatment of braces after e.g. for (_) is not consistent. --- uncrustify.cfg | 98 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 98 insertions(+), 0 deletions(-) create mode 100644 uncrustify.cfg diff --git a/uncrustify.cfg b/uncrustify.cfg new file mode 100644 index 0000000..7eab7c4 --- /dev/null +++ b/uncrustify.cfg @@ -0,0 +1,98 @@ +# +# uncrustify config file for the linux kernel +# +# $Id: linux-indent.cfg 488 2006-09-09 12:44:38Z bengardner $ +# Taken from the uncrustify distribution under license (GPL2+) +# +# sample usage: +# uncrustify --replace -c uncrustify.cfg foo.c +# +# + +indent_with_tabs = 2 # 1=indent to level only, 2=indent with tabs +align_with_tabs = TRUE # use tabs to align +align_on_tabstop = TRUE # align on tabstops +input_tab_size = 8 # original tab size +output_tab_size = 8 # new tab size +indent_columns = 4 + +indent_label = 2 # pos: absolute col, neg: relative column + + +# +# inter-symbol newlines +# + +nl_enum_brace = remove # "enum {" vs "enum \n {" +nl_union_brace = remove # "union {" vs "union \n {" +nl_struct_brace = remove # "struct {" vs "struct \n {" +nl_do_brace = remove # "do {" vs "do \n {" +nl_if_brace = remove # "if () {" vs "if () \n {" +nl_for_brace = remove # "for () {" vs "for () \n {" +nl_else_brace = remove # "else {" vs "else \n {" +nl_while_brace = remove # "while () {" vs "while () \n {" +nl_switch_brace = remove # "switch () {" vs "switch () \n {" +nl_brace_while = remove # "} while" vs "} \n while" - cuddle while +nl_brace_else = remove # "} else" vs "} \n else" - cuddle else +nl_func_var_def_blk = 1 +nl_fcall_brace = remove # "list_for_each() {" vs "list_for_each()\n{" +nl_fdef_brace = force # "int foo() {" vs "int foo()\n{" +# nl_after_return = TRUE; +# nl_before_case = 1 + +# Add or remove newline between return type and function name in definition +nl_func_type_name = force + +# +# Source code modifications +# + +# mod_paren_on_return = remove # "return 1;" vs "return (1);" +# mod_full_brace_if = remove # "if (a) a--;" vs "if (a) { a--; }" +# mod_full_brace_for = remove # "for () a--;" vs "for () { a--; }" +# mod_full_brace_do = remove # "do a--; while ();" vs "do { a--; } while ();" +# mod_full_brace_while = remove # "while (a) a--;" vs "while (a) { a--; }" + + +# +# inter-character spacing options +# + +# sp _return_paren = force # "return (1);" vs "return(1);" +sp_sizeof_paren = remove # "sizeof (int)" vs "sizeof(int)" +sp_before_sparen = force # "if (" vs "if(" +sp_after_sparen = force # "if () {" vs "if (){" +sp_sparen_brace = force +sp_after_cast = force # "(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_assign = force +sp_arith = force +sp_bool = add +sp_compare = add +sp_assign = add +sp_after_comma = add +sp_func_def_paren = force # "int foo (){" vs "int foo(){" +sp_func_call_paren = force # "foo (" vs "foo(" +sp_func_proto_paren = force # "int foo ();" vs "int foo();" + +# +# Aligning stuff +# + +align_enum_equ_span = 4 # '=' in enum definition +# align_nl_cont = TRUE +# align_var_def_span = 2 +# align_var_def_inline = TRUE +# align_var_def_star = FALSE +# align_var_def_colon = TRUE +# align_assign_span = 1 +align_struct_init_span = 3 # align stuff in a structure init '= { }' +align_right_cmt_span = 3 +# align_pp_define_span = 8; +# align_pp_define_gap = 4; + +# cmt_star_cont = FALSE + +# indent_brace = 0 -- 1.7.7.3