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      1 /*===-- clang-c/Rewrite.h - C CXRewriter   --------------------------*- C -*-===*\
      2 |*                                                                            *|
      3 |* Part of the LLVM Project, under the Apache License v2.0 with LLVM          *|
      4 |* Exceptions.                                                                *|
      5 |* See https://llvm.org/LICENSE.txt for license information.                  *|
      6 |* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception                    *|
      7 |*                                                                            *|
      8 |*===----------------------------------------------------------------------===*/
      9 
     10 #ifndef LLVM_CLANG_C_REWRITE_H
     11 #define LLVM_CLANG_C_REWRITE_H
     12 
     13 #include "clang-c/CXString.h"
     14 #include "clang-c/ExternC.h"
     15 #include "clang-c/Index.h"
     16 #include "clang-c/Platform.h"
     17 
     18 LLVM_CLANG_C_EXTERN_C_BEGIN
     19 
     20 typedef void *CXRewriter;
     21 
     22 /**
     23  * Create CXRewriter.
     24  */
     25 CINDEX_LINKAGE CXRewriter clang_CXRewriter_create(CXTranslationUnit TU);
     26 
     27 /**
     28  * Insert the specified string at the specified location in the original buffer.
     29  */
     30 CINDEX_LINKAGE void clang_CXRewriter_insertTextBefore(CXRewriter Rew, CXSourceLocation Loc,
     31                                            const char *Insert);
     32 
     33 /**
     34  * Replace the specified range of characters in the input with the specified
     35  * replacement.
     36  */
     37 CINDEX_LINKAGE void clang_CXRewriter_replaceText(CXRewriter Rew, CXSourceRange ToBeReplaced,
     38                                       const char *Replacement);
     39 
     40 /**
     41  * Remove the specified range.
     42  */
     43 CINDEX_LINKAGE void clang_CXRewriter_removeText(CXRewriter Rew, CXSourceRange ToBeRemoved);
     44 
     45 /**
     46  * Save all changed files to disk.
     47  * Returns 1 if any files were not saved successfully, returns 0 otherwise.
     48  */
     49 CINDEX_LINKAGE int clang_CXRewriter_overwriteChangedFiles(CXRewriter Rew);
     50 
     51 /**
     52  * Write out rewritten version of the main file to stdout.
     53  */
     54 CINDEX_LINKAGE void clang_CXRewriter_writeMainFileToStdOut(CXRewriter Rew);
     55 
     56 /**
     57  * Free the given CXRewriter.
     58  */
     59 CINDEX_LINKAGE void clang_CXRewriter_dispose(CXRewriter Rew);
     60 
     61 LLVM_CLANG_C_EXTERN_C_END
     62 
     63 #endif
     64