diff options
Diffstat (limited to 'debian/uncrustify-trinity/uncrustify-trinity-0.72.0/src/detect.cpp')
| -rw-r--r-- | debian/uncrustify-trinity/uncrustify-trinity-0.72.0/src/detect.cpp | 439 |
1 files changed, 0 insertions, 439 deletions
diff --git a/debian/uncrustify-trinity/uncrustify-trinity-0.72.0/src/detect.cpp b/debian/uncrustify-trinity/uncrustify-trinity-0.72.0/src/detect.cpp deleted file mode 100644 index 12288afa..00000000 --- a/debian/uncrustify-trinity/uncrustify-trinity-0.72.0/src/detect.cpp +++ /dev/null @@ -1,439 +0,0 @@ -/** - * @file detect.cpp - * Scans the parsed file and tries to determine options. - * - * @author Ben Gardner - * @license GPL v2+ - */ - -#include "detect.h" - -#include "chunk_list.h" -#include "ChunkStack.h" -#include "prototypes.h" -#include "unc_ctype.h" -#include "uncrustify_types.h" - -#include <cstdio> -#include <cstdlib> -#include <cstring> - -using namespace uncrustify; - - -//! Detect spacing options -static void detect_space_options(void); - - -class sp_votes -{ -protected: - size_t m_add = 0; - size_t m_remove = 0; - size_t m_force = 0; - Option<iarf_e> &m_option; - -public: - sp_votes(Option<iarf_e> &opt) - : m_option(opt) - {} - - //! Figure out the result of the vote and maybe update *m_av - ~sp_votes(); - - void vote(chunk_t *first, chunk_t *second); -}; - - -void sp_votes::vote(chunk_t *first, chunk_t *second) -{ - if ( first == nullptr - || chunk_is_newline(first) - || second == nullptr - || chunk_is_newline(second)) - { - return; - } - int col_dif = second->column - (first->column + first->len()); - - if (col_dif == 0) - { - m_remove++; - } - else if (col_dif == 1) - { - m_force++; - } - else - { - m_add++; - } -} - - -//! Figure out the result of the vote and maybe update *m_av -sp_votes::~sp_votes() -{ - // no change if no items were added - if ( m_remove == 0 - && m_add == 0 - && m_force == 0) - { - return; - } - - if (m_remove == 0) - { - m_option = (m_force > m_add) ? IARF_FORCE : IARF_ADD; - } - else if (m_force == 0 && m_add == 0) - { - m_option = IARF_REMOVE; - } - else - { - // nothing conclusive. do not alter. - } -} - - -// generates "vote_sp_xxx" variable name from uncrustify option name "UO_xxx" -#define SP_VOTE_VAR(x) sp_votes vote_ ## x(options::x) - - -static void detect_space_options(void) -{ - SP_VOTE_VAR(sp_arith); - SP_VOTE_VAR(sp_before_assign); - SP_VOTE_VAR(sp_after_assign); - SP_VOTE_VAR(sp_enum_before_assign); - SP_VOTE_VAR(sp_enum_after_assign); - SP_VOTE_VAR(sp_bool); - SP_VOTE_VAR(sp_compare); - SP_VOTE_VAR(sp_inside_paren); - SP_VOTE_VAR(sp_paren_paren); - SP_VOTE_VAR(sp_paren_brace); - SP_VOTE_VAR(sp_before_ptr_star); - SP_VOTE_VAR(sp_before_unnamed_ptr_star); - SP_VOTE_VAR(sp_between_ptr_star); - SP_VOTE_VAR(sp_after_ptr_star); - SP_VOTE_VAR(sp_after_byref); - SP_VOTE_VAR(sp_before_byref); - SP_VOTE_VAR(sp_before_unnamed_byref); - SP_VOTE_VAR(sp_after_type); - SP_VOTE_VAR(sp_template_angle); - SP_VOTE_VAR(sp_before_angle); - SP_VOTE_VAR(sp_inside_angle); - SP_VOTE_VAR(sp_after_angle); - SP_VOTE_VAR(sp_angle_paren); - SP_VOTE_VAR(sp_angle_word); - SP_VOTE_VAR(sp_before_square); - SP_VOTE_VAR(sp_before_squares); - SP_VOTE_VAR(sp_inside_square); - SP_VOTE_VAR(sp_before_sparen); - SP_VOTE_VAR(sp_inside_sparen); - SP_VOTE_VAR(sp_after_sparen); - SP_VOTE_VAR(sp_sparen_brace); - SP_VOTE_VAR(sp_special_semi); - SP_VOTE_VAR(sp_before_semi); - SP_VOTE_VAR(sp_before_semi_for); - SP_VOTE_VAR(sp_before_semi_for_empty); - SP_VOTE_VAR(sp_after_semi_for_empty); - SP_VOTE_VAR(sp_after_comma); - SP_VOTE_VAR(sp_before_comma); - SP_VOTE_VAR(sp_after_class_colon); - SP_VOTE_VAR(sp_before_class_colon); - SP_VOTE_VAR(sp_inside_braces); - SP_VOTE_VAR(sp_inside_braces_empty); - SP_VOTE_VAR(sp_else_brace); - SP_VOTE_VAR(sp_brace_else); - SP_VOTE_VAR(sp_catch_brace); - SP_VOTE_VAR(sp_brace_catch); - SP_VOTE_VAR(sp_finally_brace); - SP_VOTE_VAR(sp_brace_finally); - SP_VOTE_VAR(sp_try_brace); - SP_VOTE_VAR(sp_getset_brace); - - chunk_t *prev = chunk_get_head(); - chunk_t *pc = chunk_get_next(prev); - chunk_t *next; - - while (pc != nullptr) - { - next = chunk_get_next(pc); - - if (next == nullptr) - { - break; - } - - if (chunk_is_token(pc, CT_ARITH) || chunk_is_token(pc, CT_SHIFT)) - { - vote_sp_arith.vote(pc, next); - vote_sp_arith.vote(prev, pc); - } - - if (chunk_is_token(pc, CT_ASSIGN)) - { - if (!pc->flags.test(PCF_IN_ENUM)) - { - vote_sp_before_assign.vote(prev, pc); - vote_sp_after_assign.vote(pc, next); - } - else - { - vote_sp_enum_before_assign.vote(prev, pc); - vote_sp_enum_after_assign.vote(pc, next); - } - } - - if (chunk_is_token(pc, CT_SQUARE_OPEN)) - { - vote_sp_before_square.vote(prev, pc); - vote_sp_inside_square.vote(pc, next); - } - - if (chunk_is_token(pc, CT_SQUARE_CLOSE)) - { - vote_sp_inside_square.vote(prev, pc); - } - - if (chunk_is_token(pc, CT_TSQUARE)) - { - vote_sp_before_squares.vote(prev, pc); - } - - if (chunk_is_token(pc, CT_BOOL)) - { - vote_sp_bool.vote(prev, pc); - vote_sp_bool.vote(pc, next); - } - - if (chunk_is_token(pc, CT_COMPARE)) - { - vote_sp_compare.vote(prev, pc); - vote_sp_compare.vote(pc, next); - } - - if (chunk_is_token(pc, CT_PAREN_CLOSE)) - { - vote_sp_inside_paren.vote(prev, pc); - } - - if (chunk_is_token(pc, CT_PAREN_OPEN)) - { - vote_sp_inside_paren.vote(pc, next); - } - - if ( (chunk_is_paren_open(pc) && chunk_is_paren_open(next)) - || (chunk_is_paren_close(pc) && chunk_is_paren_close(next))) - { - vote_sp_paren_paren.vote(pc, next); - } - - if (chunk_is_paren_close(pc) && chunk_is_token(next, CT_BRACE_OPEN)) - { - vote_sp_paren_brace.vote(pc, next); - } - - if (chunk_is_token(pc, CT_PTR_TYPE)) - { - if (chunk_is_token(prev, CT_PTR_TYPE)) - { - vote_sp_between_ptr_star.vote(prev, pc); - } - else if (next->type != CT_WORD) - { - vote_sp_before_unnamed_ptr_star.vote(prev, pc); - } - else - { - vote_sp_before_ptr_star.vote(prev, pc); - } - - if (CharTable::IsKw1(next->str[0])) - { - vote_sp_after_ptr_star.vote(pc, next); - } - } - - if (chunk_is_token(pc, CT_BYREF)) - { - if (next->type != CT_WORD) - { - vote_sp_before_unnamed_byref.vote(prev, pc); - } - else - { - vote_sp_before_byref.vote(prev, pc); - } - vote_sp_after_byref.vote(pc, next); - } - - if ( pc->type != CT_PTR_TYPE - && (chunk_is_token(prev, CT_QUALIFIER) || chunk_is_token(prev, CT_TYPE))) - { - vote_sp_after_type.vote(prev, pc); - } - - if (chunk_is_token(pc, CT_ANGLE_OPEN)) - { - vote_sp_inside_angle.vote(pc, next); - - if (chunk_is_token(prev, CT_TEMPLATE)) - { - vote_sp_template_angle.vote(prev, pc); - } - else - { - vote_sp_before_angle.vote(prev, pc); - } - } - - if (chunk_is_token(pc, CT_ANGLE_CLOSE)) - { - vote_sp_inside_angle.vote(prev, pc); - - if (chunk_is_paren_open(next)) - { - vote_sp_angle_paren.vote(prev, pc); - } - else if (chunk_is_token(next, CT_WORD) || CharTable::IsKw1(next->str[0])) - { - vote_sp_angle_word.vote(prev, pc); - } - else - { - vote_sp_after_angle.vote(pc, next); - } - } - - if (chunk_is_token(pc, CT_SPAREN_OPEN)) - { - vote_sp_before_sparen.vote(prev, pc); - vote_sp_inside_sparen.vote(pc, next); - } - - if (chunk_is_token(pc, CT_SPAREN_CLOSE)) - { - vote_sp_inside_sparen.vote(prev, pc); - - if (chunk_is_token(next, CT_BRACE_OPEN)) - { - vote_sp_sparen_brace.vote(pc, next); - } - else - { - vote_sp_after_sparen.vote(pc, next); - } - } - - if (chunk_is_token(pc, CT_SEMICOLON)) - { - if (get_chunk_parent_type(pc) == CT_FOR) - { - if (chunk_is_token(prev, CT_SPAREN_OPEN)) - { - // empty, ie for (;;) - // ^ is prev - // ^ is pc - vote_sp_before_semi_for_empty.vote(prev, pc); - } - else if (chunk_is_token(next, CT_SPAREN_CLOSE)) - { - // empty, ie for (;;) - // ^ is pc - // ^ is next - vote_sp_after_semi_for_empty.vote(pc, next); - } - else if (prev->type != CT_SEMICOLON) - { - // empty, ie for (; i < 8;) - // ^ is pc - // or - // ^ is prev - vote_sp_before_semi_for.vote(prev, pc); - } - } - else if (chunk_is_token(prev, CT_VBRACE_OPEN)) - { - vote_sp_special_semi.vote(chunk_get_prev(prev), pc); - } - else - { - vote_sp_before_semi.vote(prev, pc); - } - } - - if (chunk_is_token(pc, CT_COMMA)) - { - vote_sp_before_comma.vote(prev, pc); - vote_sp_after_comma.vote(pc, next); - } - - if (chunk_is_token(pc, CT_CLASS_COLON)) - { - vote_sp_before_class_colon.vote(prev, pc); - vote_sp_after_class_colon.vote(pc, next); - } - - if (chunk_is_token(pc, CT_BRACE_OPEN)) - { - if (chunk_is_token(prev, CT_ELSE)) - { - vote_sp_else_brace.vote(prev, pc); - } - else if (chunk_is_token(prev, CT_CATCH)) - { - vote_sp_catch_brace.vote(prev, pc); - } - else if (chunk_is_token(prev, CT_FINALLY)) - { - vote_sp_catch_brace.vote(prev, pc); - } - else if (chunk_is_token(prev, CT_TRY)) - { - vote_sp_catch_brace.vote(prev, pc); - } - else if (chunk_is_token(prev, CT_GETSET)) - { - vote_sp_catch_brace.vote(prev, pc); - } - - if (chunk_is_token(next, CT_BRACE_CLOSE)) - { - vote_sp_inside_braces_empty.vote(pc, next); - } - else - { - vote_sp_inside_braces.vote(pc, next); - } - } - - if (chunk_is_token(pc, CT_BRACE_CLOSE)) - { - vote_sp_inside_braces.vote(prev, pc); - - if (chunk_is_token(next, CT_ELSE)) - { - vote_sp_brace_else.vote(pc, next); - } - else if (chunk_is_token(next, CT_CATCH)) - { - vote_sp_brace_catch.vote(pc, next); - } - else if (chunk_is_token(next, CT_FINALLY)) - { - vote_sp_brace_finally.vote(pc, next); - } - } - prev = pc; - pc = next; - } -} // detect_space_options - - -void detect_options(void) -{ - detect_space_options(); -} |