clang API Documentation
Used to hold and unique data used to represent #line information. More...
#include <SourceManagerInternals.h>
Public Types | |
| typedef std::map< FileID, std::vector< LineEntry > >::iterator | iterator |
Public Member Functions | |
| LineTableInfo () | |
| void | clear () |
| ~LineTableInfo () | |
| unsigned | getLineTableFilenameID (StringRef Str) |
| const char * | getFilename (unsigned ID) const |
| unsigned | getNumFilenames () const |
| void | AddLineNote (FileID FID, unsigned Offset, unsigned LineNo, int FilenameID) |
| void | AddLineNote (FileID FID, unsigned Offset, unsigned LineNo, int FilenameID, unsigned EntryExit, SrcMgr::CharacteristicKind FileKind) |
| const LineEntry * | FindNearestLineEntry (FileID FID, unsigned Offset) |
| Find the line entry nearest to FID that is before it. | |
| iterator | begin () |
| iterator | end () |
| void | AddEntry (FileID FID, const std::vector< LineEntry > &Entries) |
| Add a new line entry that has already been encoded into the internal representation of the line table. | |
Used to hold and unique data used to represent #line information.
Definition at line 77 of file SourceManagerInternals.h.
| typedef std::map<FileID, std::vector<LineEntry> >::iterator clang::LineTableInfo::iterator |
Definition at line 122 of file SourceManagerInternals.h.
| clang::LineTableInfo::LineTableInfo | ( | ) | [inline] |
Definition at line 91 of file SourceManagerInternals.h.
| clang::LineTableInfo::~LineTableInfo | ( | ) | [inline] |
Definition at line 100 of file SourceManagerInternals.h.
| void LineTableInfo::AddEntry | ( | FileID | FID, |
| const std::vector< LineEntry > & | Entries | ||
| ) |
Add a new line entry that has already been encoded into the internal representation of the line table.
Definition at line 280 of file SourceManager.cpp.
| void LineTableInfo::AddLineNote | ( | FileID | FID, |
| unsigned | Offset, | ||
| unsigned | LineNo, | ||
| int | FilenameID | ||
| ) |
AddLineNote - Add a line note to the line table that indicates that there is a #line at the specified FID/Offset location which changes the presumed location to LineNo/FilenameID.
Definition at line 196 of file SourceManager.cpp.
References clang::SrcMgr::C_User, and clang::LineEntry::get().
| void LineTableInfo::AddLineNote | ( | FileID | FID, |
| unsigned | Offset, | ||
| unsigned | LineNo, | ||
| int | FilenameID, | ||
| unsigned | EntryExit, | ||
| SrcMgr::CharacteristicKind | FileKind | ||
| ) |
AddLineNote This is the same as the previous version of AddLineNote, but is used for GNU line markers. If EntryExit is 0, then this doesn't change the presumed #include stack. If it is 1, this is a file entry, if it is 2 then this is a file exit. FileKind specifies whether this is a system header or extern C system header.
Definition at line 227 of file SourceManager.cpp.
References clang::LineEntry::get().
| iterator clang::LineTableInfo::begin | ( | ) | [inline] |
Definition at line 123 of file SourceManagerInternals.h.
| void clang::LineTableInfo::clear | ( | ) | [inline] |
Definition at line 94 of file SourceManagerInternals.h.
Referenced by clang::SourceManager::clearIDTables().
| iterator clang::LineTableInfo::end | ( | ) | [inline] |
Definition at line 124 of file SourceManagerInternals.h.
| const LineEntry * LineTableInfo::FindNearestLineEntry | ( | FileID | FID, |
| unsigned | Offset | ||
| ) |
Find the line entry nearest to FID that is before it.
If there is no line entry before Offset in FID, returns null.
FindNearestLineEntry - Find the line entry nearest to FID that is before it. If there is no line entry before Offset in FID, return null.
Definition at line 261 of file SourceManager.cpp.
Referenced by clang::SourceManager::getFileCharacteristic(), clang::SourceManager::getPresumedLoc(), and clang::SourceManager::isInMainFile().
| const char* clang::LineTableInfo::getFilename | ( | unsigned | ID | ) | const [inline] |
Definition at line 103 of file SourceManagerInternals.h.
Referenced by clang::SourceManager::getPresumedLoc().
| unsigned LineTableInfo::getLineTableFilenameID | ( | StringRef | Str | ) |
Definition at line 179 of file SourceManager.cpp.
| unsigned clang::LineTableInfo::getNumFilenames | ( | ) | const [inline] |
Definition at line 107 of file SourceManagerInternals.h.