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| author | DJ Delorie <dj@redhat.com> | 2005-04-26 01:02:02 +0000 |
|---|---|---|
| committer | DJ Delorie <dj@redhat.com> | 2005-04-26 01:02:02 +0000 |
| commit | c631edf1cc79aa305924c762642b9160cae94e2d (patch) | |
| tree | 5bf2be7fe3b6c85b21ef2e65311cc9d85e7ed682 /include/libiberty.h | |
| parent | 306ab1664beeadd87a5f848a45c44ecf4b18d180 (diff) | |
| download | gdb-c631edf1cc79aa305924c762642b9160cae94e2d.zip gdb-c631edf1cc79aa305924c762642b9160cae94e2d.tar.gz gdb-c631edf1cc79aa305924c762642b9160cae94e2d.tar.bz2 | |
merge from gcc
Diffstat (limited to 'include/libiberty.h')
| -rw-r--r-- | include/libiberty.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/libiberty.h b/include/libiberty.h index df36cdc..215e832 100644 --- a/include/libiberty.h +++ b/include/libiberty.h @@ -54,6 +54,12 @@ extern "C" { extern void unlock_stream (FILE *); +/* If the OS supports it, ensure that the standard I/O streams, stdin, + stdout and stderr are setup to avoid any multi-threaded locking. + Otherwise do nothing. */ + +extern void unlock_std_streams (void); + /* Open and return a FILE pointer. If the OS supports it, ensure that the stream is setup to avoid any multi-threaded locking. Otherwise return the FILE pointer unchanged. */ |