diff options
Diffstat (limited to 'src/posix-io.c')
| -rw-r--r-- | src/posix-io.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/src/posix-io.c b/src/posix-io.c index 908c1ee9..ac823fc8 100644 --- a/src/posix-io.c +++ b/src/posix-io.c @@ -340,10 +340,15 @@ int _gpgme_io_waitpid (int pid, int hang, int *r_status, int *r_signal) { int status; + pid_t ret; *r_status = 0; *r_signal = 0; - if (_gpgme_ath_waitpid (pid, &status, hang? 0 : WNOHANG) == pid) + do + ret = _gpgme_ath_waitpid (pid, &status, hang? 0 : WNOHANG); + while (ret == (pid_t)(-1) && errno == EINTR); + + if (ret == pid) { if (WIFSIGNALED (status)) { @@ -697,7 +702,11 @@ _gpgme_io_sendmsg (int fd, const struct msghdr *msg, int flags) int _gpgme_io_dup (int fd) { - int new_fd = dup (fd); + int new_fd; + + do + new_fd = dup (fd); + while (new_fd == -1 && errno == EINTR); TRACE1 (DEBUG_SYSIO, "_gpgme_io_dup", fd, "new fd==%i", new_fd); @@ -727,7 +736,9 @@ _gpgme_io_connect (int fd, struct sockaddr *addr, int addrlen) TRACE_BEG2 (DEBUG_SYSIO, "_gpgme_io_connect", fd, "addr=%p, addrlen=%i", addr, addrlen); - res = ath_connect (fd, addr, addrlen); + do + res = ath_connect (fd, addr, addrlen); + while (res == -1 && errno == EINTR); return TRACE_SYSRES (res); } |