diff options
Diffstat (limited to 'Python/dup2.c')
| -rw-r--r-- | Python/dup2.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Python/dup2.c b/Python/dup2.c index 85ec5d5..ee1a7ad 100644 --- a/Python/dup2.c +++ b/Python/dup2.c @@ -20,12 +20,17 @@ dup2(fd1, fd2) int fd1, fd2; { if (fd1 != fd2) { +#ifdef MPW + close (fd2); /* XXX RJW MPW does not implement F_GETFL but it does have dup */ + fd2 = dup(fd1); +#else if (fcntl(fd1, F_GETFL) < 0) return BADEXIT; if (fcntl(fd2, F_GETFL) >= 0) close(fd2); if (fcntl(fd1, F_DUPFD, fd2) < 0) return BADEXIT; +#endif } return fd2; } |