¶int clang_indexSourceFile(
    CXIndexAction,
    CXClientData client_data,
    IndexerCallbacks* index_callbacks,
    unsigned int index_callbacks_size,
    unsigned int index_options,
    const char* source_filename,
    const char* const* command_line_args,
    int num_command_line_args,
    struct CXUnsavedFile* unsaved_files,
    unsigned int num_unsaved_files,
    CXTranslationUnit* out_TU,
    unsigned int TU_options)

Description

Index the given source file and the translation unit corresponding to that file via callbacks implemented through #IndexerCallbacks. The rest of the parameters are the same as #clang_parseTranslationUnit.

Declared at: clang/include/clang-c/Index.h:6764

Parameters

CXIndexAction

CXClientData client_data

pointer data supplied by the client, which will be passed to the invoked callbacks.

IndexerCallbacks* index_callbacks

Pointer to indexing callbacks that the client implements.

unsigned int index_callbacks_size

Size of #IndexerCallbacks structure that gets passed in index_callbacks.

unsigned int index_options

A bitmask of options that affects how indexing is performed. This should be a bitwise OR of the CXIndexOpt_XXX flags.

const char* source_filename

const char* const* command_line_args

int num_command_line_args

struct CXUnsavedFile* unsaved_files

unsigned int num_unsaved_files

CXTranslationUnit* out_TU

pointer to store a \c CXTranslationUnit that can be reused after indexing is finished. Set to \c NULL if you do not require it.

unsigned int TU_options

Returns

0 on success or if there were errors from which the compiler could recover. If there is a failure from which there is no recovery, returns a non-zero \c CXErrorCode.