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/*===-- clang-c/CXString.h - C Index strings --------------------*- C -*-===*\
|* *|
|* Part of the LLVM Project, under the Apache License v2.0 with LLVM *|
|* Exceptions. *|
|* See https://llvm.org/LICENSE.txt for license information. *|
|* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception *|
|* *|
|*===----------------------------------------------------------------------===*|
|* *|
|* This header provides the interface to C Index strings. *|
|* *|
\*===----------------------------------------------------------------------===*/
#ifndef LLVM_CLANG_C_CXSTRING_H
#define LLVM_CLANG_C_CXSTRING_H
#include "clang-c/ExternC.h"
#include "clang-c/Platform.h"
LLVM_CLANG_C_EXTERN_C_BEGIN
/**
* \defgroup CINDEX_STRING String manipulation routines
* \ingroup CINDEX
*
* @{
*/
/**
* A character string.
*
* The \c CXString type is used to return strings from the interface when
* the ownership of that string might differ from one call to the next.
* Use \c clang_getCString() to retrieve the string data and, once finished
* with the string data, call \c clang_disposeString() to free the string.
*/
typedef struct {
const void *data;
unsigned private_flags;
} CXString;
typedef struct {
CXString *Strings;
unsigned Count;
} CXStringSet;
/**
* Retrieve the character data associated with the given string.
*/
CINDEX_LINKAGE const char *clang_getCString(CXString string);
/**
* Free the given string.
*/
CINDEX_LINKAGE void clang_disposeString(CXString string);
/**
* Free the given string set.
*/
CINDEX_LINKAGE void clang_disposeStringSet(CXStringSet *set);
/**
* @}
*/
LLVM_CLANG_C_EXTERN_C_END
#endif
|
