Eric Blake [ebl...@redhat.com] wrote:
|
| So if bash is the one creating its file descriptors, there's no need to
| use R/M/W since it knows what the state of them are.
|
| No, bash cannot reasonably know what the implementation's default bit
| state is, and blindly setting all other bits to
On Mon, Nov 22, 2010 at 04:04:46PM -0800, Sukadev Bhattiprolu wrote:
Eric Blake [ebl...@redhat.com] wrote:
| On 11/22/2010 03:16 PM, Chet Ramey wrote:
| include/filecntl.h in bash-4.1 has following:
|
| #define SET_CLOSE_ON_EXEC(fd) (fcntl ((fd), F_SETFD, FD_CLOEXEC))
|
| Is that
include/filecntl.h in bash-4.1 has following:
#define SET_CLOSE_ON_EXEC(fd) (fcntl ((fd), F_SETFD, FD_CLOEXEC))
Is that really the correct/intended usage of F_SETFD ?
F_SETFDSet the close-on-exec flag associated with fildes to
the low order bit of
On 11/22/2010 03:16 PM, Chet Ramey wrote:
include/filecntl.h in bash-4.1 has following:
#define SET_CLOSE_ON_EXEC(fd) (fcntl ((fd), F_SETFD, FD_CLOEXEC))
Is that really the correct/intended usage of F_SETFD ?
F_SETFDSet the close-on-exec flag associated with fildes to
