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| author | Tom Tromey <tromey@redhat.com> | 2002-08-29 18:05:15 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@gcc.gnu.org> | 2002-08-29 18:05:15 +0000 |
| commit | 0148e1ee90a9cec90cbd0b32b99cf532eaae9699 (patch) | |
| tree | a31a718cf9037c5c8f783d5e793792805d6ed4b0 /libjava/java/io | |
| parent | 3308c46e47a0b17d37b4c29a130e6519c424a737 (diff) | |
| download | gcc-0148e1ee90a9cec90cbd0b32b99cf532eaae9699.zip gcc-0148e1ee90a9cec90cbd0b32b99cf532eaae9699.tar.gz gcc-0148e1ee90a9cec90cbd0b32b99cf532eaae9699.tar.bz2 | |
natFileDescriptorPosix.cc (setLength): Handle case where ftruncate is missing.
* java/io/natFileDescriptorPosix.cc (setLength): Handle case where
ftruncate is missing.
* configure, include/config.h.in: Rebuilt.
* acconfig.h (HAVE_FTRUNCATE): Mention.
* configure.in: Check for ftruncate.
From-SVN: r56658
Diffstat (limited to 'libjava/java/io')
| -rw-r--r-- | libjava/java/io/natFileDescriptorPosix.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libjava/java/io/natFileDescriptorPosix.cc b/libjava/java/io/natFileDescriptorPosix.cc index 9f4c7c3..9929c30 100644 --- a/libjava/java/io/natFileDescriptorPosix.cc +++ b/libjava/java/io/natFileDescriptorPosix.cc @@ -195,6 +195,7 @@ java::io::FileDescriptor::setLength (jlong pos) struct stat sb; off_t orig; +#ifdef HAVE_FTRUNCATE if (::fstat (fd, &sb)) throw new IOException (JvNewStringLatin1 (strerror (errno))); @@ -219,6 +220,9 @@ java::io::FileDescriptor::setLength (jlong pos) } else if (::ftruncate (fd, (off_t) pos)) throw new IOException (JvNewStringLatin1 (strerror (errno))); +#else /* HAVE_FTRUNCATE */ + throw new IOException (JvNewStringLatin1 ("FileDescriptor.setLength not implemented")); +#endif /* HAVE_FTRUNCATE */ } jint |