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/**
* @file align.cpp
* Does all the aligning stuff.
*
* @author Ben Gardner
* @author Guy Maurel since version 0.62 for uncrustify4Qt
* October 2015, 2016
* @license GPL v2+
*/
#include "align.h"
#include "align_asm_colon.h"
#include "align_assign.h"
#include "align_braced_init_list.h"
#include "align_eigen_comma_init.h"
#include "align_func_params.h"
#include "align_func_proto.h"
#include "align_init_brace.h"
#include "align_left_shift.h"
#include "align_oc_decl_colon.h"
#include "align_oc_msg_colons.h"
#include "align_oc_msg_spec.h"
#include "align_preprocessor.h"
#include "align_same_func_call_params.h"
#include "align_stack.h"
#include "align_struct_initializers.h"
#include "align_trailing_comments.h"
#include "align_typedefs.h"
#include "align_var_def_brace.h"
#include "log_rules.h"
#include "quick_align_again.h"
constexpr static auto LCURRENT = LALIGN;
using namespace uncrustify;
/*
* Here are the items aligned:
*
* - enum value assignments
* enum {
* cat = 1,
* fred = 2,
* };
*
* - struct/union variable & bit definitions
* struct foo {
* char cat;
* int id : 5;
* int name_len : 6;
* int height : 12;
* };
*
* - variable definitions & assignments in normal code
* const char *cat = "feline";
* int id = 4;
* a = 5;
* bat = 14;
*
* - simple array initializers
* int a[] = {
* 1, 2, 3, 4, 5,
* 6, 7, 8, 9, 10
* };
*
* - c99 array initializers
* const char *name[] = {
* [FRED] = "fred",
* [JOE] = "joe",
* [PETER] = "peter",
* };
* struct foo b[] = {
* { .id = 1, .name = "text 1" },
* { .id = 567, .name = "text 2" },
* };
* struct foo_t bars[] =
* {
* [0] = { .name = "bar",
* .age = 21 },
* [1] = { .name = "barley",
* .age = 55 },
* };
*
* - compact array initializers
* struct foo b[] = {
* { 3, "dog" }, { 6, "spider" },
* { 8, "elephant" }, { 3, "cat" },
* };
*
* - multiline array initializers (2nd line indented, not aligned)
* struct foo b[] = {
* { AD_NOT_ALLOWED, "Sorry, you failed to guess the password.",
* "Try again?", "Yes", "No" },
* { AD_SW_ERROR, "A software error has occurred.", "Bye!", NULL, NULL },
* };
*
* - Trailing comments
*
* - Back-slash newline groups
*
* - Function prototypes
* int foo();
* void bar();
*
* - Preprocessors
* #define FOO_VAL 15
* #define MAX_TIMEOUT 60
* #define FOO(x) ((x) * 65)
*
* - typedefs
* typedef uint8_t BYTE;
* typedef int32_t INT32;
* typedef uint32_t UINT32;
*/
void align_all()
{
LOG_FUNC_ENTRY();
log_rule_B("align_typedef_span");
if (options::align_typedef_span() > 0)
{
align_typedefs(options::align_typedef_span());
}
log_rule_B("align_left_shift");
if (options::align_left_shift())
{
align_left_shift();
}
log_rule_B("align_eigen_comma_init");
if (options::align_eigen_comma_init())
{
align_eigen_comma_init();
}
log_rule_B("align_oc_msg_colon_span");
if (options::align_oc_msg_colon_span() > 0)
{
align_oc_msg_colons();
}
// Align variable definitions
log_rule_B("align_var_def_span");
log_rule_B("align_var_struct_span");
log_rule_B("align_var_class_span");
if ( (options::align_var_def_span() > 0)
|| (options::align_var_struct_span() > 0)
|| (options::align_var_class_span() > 0))
{
align_var_def_brace(Chunk::GetHead(), options::align_var_def_span(), nullptr);
}
// Align assignments
log_rule_B("align_enum_equ_span");
log_rule_B("align_assign_span");
log_rule_B("align_assign_thresh");
if ( (options::align_enum_equ_span() > 0)
|| (options::align_assign_span() > 0))
{
align_assign(Chunk::GetHead(),
options::align_assign_span(),
options::align_assign_thresh(),
nullptr);
}
if ( (options::align_braced_init_list_span() > 0) // Issue #750
|| (options::align_braced_init_list_thresh() > 0))
{
align_braced_init_list(Chunk::GetHead(),
options::align_braced_init_list_span(),
options::align_braced_init_list_thresh(),
nullptr);
}
// Align structure initializers
log_rule_B("align_struct_init_span");
if (options::align_struct_init_span() > 0)
{
align_struct_initializers();
}
// Align function prototypes
log_rule_B("align_func_proto_span");
log_rule_B("align_mix_var_proto");
if ( (options::align_func_proto_span() > 0)
&& !options::align_mix_var_proto())
{
align_func_proto(options::align_func_proto_span());
}
// Align function prototypes
log_rule_B("align_oc_msg_spec_span");
if (options::align_oc_msg_spec_span() > 0)
{
align_oc_msg_spec(options::align_oc_msg_spec_span());
}
// Align OC colons
log_rule_B("align_oc_decl_colon");
if (options::align_oc_decl_colon())
{
align_oc_decl_colon();
}
log_rule_B("align_asm_colon");
if (options::align_asm_colon())
{
align_asm_colon();
}
// Align variable definitions in function prototypes
log_rule_B("align_func_params");
log_rule_B("align_func_params_span");
if ( options::align_func_params()
|| options::align_func_params_span() > 0)
{
align_func_params();
}
log_rule_B("align_same_func_call_params");
if (options::align_same_func_call_params())
{
align_same_func_call_params();
}
// Just in case something was aligned out of order... do it again
quick_align_again();
} // align_all
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