diff options
| author | Ted Kremenek <kremenek@apple.com> | 2009-01-26 21:42:04 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2009-01-26 21:42:04 +0000 |
| commit | 9c27886dd5d504f2b03c6fcb57aba23e5e44c4fa (patch) | |
| tree | bbfa23593e4dd812821dd2d3a181133910ff7ad9 /lib/Support | |
| parent | 4699934647c35a308deb33d9d5e4e811b78139ef (diff) | |
| download | external_llvm-9c27886dd5d504f2b03c6fcb57aba23e5e44c4fa.zip external_llvm-9c27886dd5d504f2b03c6fcb57aba23e5e44c4fa.tar.gz external_llvm-9c27886dd5d504f2b03c6fcb57aba23e5e44c4fa.tar.bz2 | |
Add method raw_fd_ostream::seek() for random access within a file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63044 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support')
| -rw-r--r-- | lib/Support/raw_ostream.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Support/raw_ostream.cpp b/lib/Support/raw_ostream.cpp index 96c9a3a..29665dc 100644 --- a/lib/Support/raw_ostream.cpp +++ b/lib/Support/raw_ostream.cpp @@ -255,6 +255,12 @@ void raw_fd_ostream::close() { FD = -1; } +uint64_t raw_fd_ostream::seek(uint64_t off) { + flush(); + pos = lseek(FD, off, SEEK_SET); + return pos; +} + //===----------------------------------------------------------------------===// // raw_stdout/err_ostream //===----------------------------------------------------------------------===// |