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96 lines
2.6 KiB
96 lines
2.6 KiB
/**
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* @file enum_cleanup.cpp
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* works on the last comma within enum
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*
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* @author Guy Maurel Juli 2018
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* @license GPL v2+
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*/
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#include "enum_cleanup.h"
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#include "log_rules.h"
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constexpr static auto LCURRENT = LTOK;
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using namespace uncrustify;
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void enum_cleanup()
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{
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LOG_FUNC_ENTRY();
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log_rule_B("mod_enum_last_comma");
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if (options::mod_enum_last_comma() == IARF_IGNORE)
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{
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// nothing to do
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return;
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}
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Chunk *pc = Chunk::GetHead(); // Issue #858
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while (pc->IsNotNullChunk())
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{
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if ( pc->GetParentType() == CT_ENUM
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&& pc->Is(CT_BRACE_CLOSE))
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{
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LOG_FMT(LTOK, "%s(%d): orig line is %zu, type is %s\n",
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__func__, __LINE__, pc->GetOrigLine(), get_token_name(pc->GetType()));
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Chunk *prev = pc->GetPrevNcNnl(); // Issue #3604
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if (prev->IsNotNullChunk())
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{
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if (prev->Is(CT_COMMA))
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{
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log_rule_B("mod_enum_last_comma");
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if (options::mod_enum_last_comma() == IARF_REMOVE)
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{
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Chunk::Delete(prev);
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}
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}
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else
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{
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if (prev->Is(CT_BRACE_OPEN)) // Issue #2902
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{
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// nothing between CT_BRACE_OPEN and CT_BRACE_CLOSE
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}
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else
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{
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log_rule_B("mod_enum_last_comma");
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if ( options::mod_enum_last_comma() == IARF_ADD
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|| options::mod_enum_last_comma() == IARF_FORCE)
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{
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// create a comma
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Chunk comma;
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comma.SetType(CT_COMMA);
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comma.SetOrigLine(prev->GetOrigLine());
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comma.SetOrigCol(prev->GetOrigCol() + 1);
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comma.SetNlCount(0);
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comma.SetPpLevel(0);
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comma.SetFlags(PCF_NONE);
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comma.Str() = ",";
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if (prev->Is(CT_PP_ENDIF)) // Issue #3604
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{
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prev = prev->GetPrevNcNnlNpp();
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}
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if (prev->Is(CT_COMMA)) // Issue #3604
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{
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// nothing to do
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}
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else
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{
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comma.CopyAndAddAfter(prev);
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}
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pc = pc->GetNext();
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}
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}
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}
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}
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}
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pc = pc->GetNext();
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}
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} // enum_cleanup
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