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author | Joel Sherrill <joel.sherrill@OARcorp.com> | 1999-11-02 16:27:53 +0000 |
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committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 1999-11-02 16:27:53 +0000 |
commit | 5f2566b5e2d3d5a926562ec33e1901ba7e1470f3 (patch) | |
tree | 90e93cf614dfdc3c7c4d940b0dabe35187801836 /c/src/exec | |
parent | Added support for configuring base filesystem. First attempt at (diff) | |
download | rtems-5f2566b5e2d3d5a926562ec33e1901ba7e1470f3.tar.bz2 |
Fixed F_SETFL to properly convert between internal
libio flags and external fcntl.h style flags.
Diffstat (limited to 'c/src/exec')
-rw-r--r-- | c/src/exec/libcsupport/src/fcntl.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/c/src/exec/libcsupport/src/fcntl.c b/c/src/exec/libcsupport/src/fcntl.c index 5ed66ede5d..e75baf0c5a 100644 --- a/c/src/exec/libcsupport/src/fcntl.c +++ b/c/src/exec/libcsupport/src/fcntl.c @@ -30,6 +30,7 @@ int fcntl( rtems_libio_t *diop; int fd2; int flags; + int mask; int ret = 0; va_start( ap, cmd ); @@ -92,13 +93,13 @@ int fcntl( case F_SETFL: flags = rtems_libio_fcntl_flags( va_arg( ap, int ) ); + mask = LIBIO_FLAGS_NO_DELAY | LIBIO_FLAGS_APPEND; /* * XXX If we are turning on append, should we seek to the end? */ - iop->flags = (iop->flags & ~(O_APPEND | O_NONBLOCK)) | - (flags & (O_APPEND | O_NONBLOCK)); + iop->flags = (iop->flags & ~mask) | (flags & mask); break; case F_GETLK: |