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-rw-r--r--debian/uncrustify-trinity/uncrustify-trinity-0.76.0/src/remove_duplicate_include.cpp94
1 files changed, 94 insertions, 0 deletions
diff --git a/debian/uncrustify-trinity/uncrustify-trinity-0.76.0/src/remove_duplicate_include.cpp b/debian/uncrustify-trinity/uncrustify-trinity-0.76.0/src/remove_duplicate_include.cpp
new file mode 100644
index 00000000..e06029f1
--- /dev/null
+++ b/debian/uncrustify-trinity/uncrustify-trinity-0.76.0/src/remove_duplicate_include.cpp
@@ -0,0 +1,94 @@
+/**
+ * @file remove_duplicate_include.cpp
+ *
+ * @author Guy Maurel
+ * October 2015, 2016
+ * @license GPL v2+
+ */
+
+#include "remove_duplicate_include.h"
+
+#include "chunk.h"
+#include "uncrustify.h"
+
+using std::vector;
+
+
+void remove_duplicate_include()
+{
+ LOG_FUNC_ENTRY();
+
+ vector<Chunk *> includes;
+
+ Chunk *preproc = Chunk::NullChunkPtr;
+ Chunk *pc = Chunk::GetHead();
+
+ while (pc->IsNotNullChunk())
+ {
+ //LOG_FMT(LRMRETURN, "%s(%d): orig line is %zu, orig col is %zu, Text() is '%s', type is %s, parent type is %s\n",
+ // __func__, __LINE__, pc->GetOrigLine(), pc->GetOrigCol(), pc->Text(),
+ // get_token_name(pc->GetType()), get_token_name(pc->GetParentType()));
+
+ if (pc->Is(CT_PREPROC))
+ {
+ preproc = pc;
+ }
+ else if (pc->Is(CT_PP_INCLUDE))
+ {
+ Chunk *next = pc->GetNext();
+
+ //LOG_FMT(LRMRETURN, "%s(%d): orig line is %zu, orig col is %zu, Text() is '%s', type is %s, parent type is %s\n",
+ // __func__, __LINE__, next->GetOrigLine(), next->GetOrigCol(), next->Text(),
+ // get_token_name(next->GetType()), get_token_name(next->GetParentType()));
+ if (includes.empty())
+ {
+ includes.push_back(next);
+ // goto next newline
+ pc = next->GetNextNl();
+ }
+ else
+ {
+ //LOG_FMT(LRMRETURN, "%s(%d): size is %zu\n",
+ // __func__, __LINE__, includes.size());
+ // look for duplicate
+ auto ite = includes.end();
+
+ for (auto itc = includes.begin(); itc != ite; ++itc)
+ {
+ Chunk *current = *itc;
+
+ //LOG_FMT(LRMRETURN, "%s(%d): next->Text() is '%s'\n",
+ // __func__, __LINE__, next->Text());
+ //LOG_FMT(LRMRETURN, "%s(%d): current->Text() is '%s'\n",
+ // __func__, __LINE__, current->Text());
+ if (std::strcmp(next->Text(), current->Text()) == 0)
+ {
+ // erase the statement
+ Chunk *temp = pc;
+ Chunk *comment = next->GetNext();
+ Chunk *eol = next->GetNextNl();
+ pc = preproc->GetPrev();
+ Chunk::Delete(preproc);
+ Chunk::Delete(temp);
+ Chunk::Delete(next);
+
+ if (comment != eol)
+ {
+ Chunk::Delete(comment);
+ }
+ Chunk::Delete(eol);
+ break;
+ }
+ else
+ {
+ // goto next newline
+ pc = next->GetNextNl();
+ // and still look for duplicate
+ }
+ } // for (auto itc = includes.begin();
+ } // if (includes.empty())
+ } // else if (pc->Is(CT_PP_INCLUDE))
+ // get the next token
+ pc = pc->GetNext();
+ }
+} // remove_duplicate_include