diff options
Diffstat (limited to 'io.c')
-rw-r--r-- | io.c | 13 |
1 files changed, 11 insertions, 2 deletions
@@ -945,11 +945,18 @@ internal_read_func(void *ptr) return read(iis->fd, iis->buf, iis->capa); } +#if defined __APPLE__ +# define do_write_retry(code) do {ret = code;} while (ret == -1 && errno == EPROTOTYPE) +#else +# define do_write_retry(code) ret = code +#endif static VALUE internal_write_func(void *ptr) { struct io_internal_write_struct *iis = ptr; - return write(iis->fd, iis->buf, iis->capa); + ssize_t ret; + do_write_retry(write(iis->fd, iis->buf, iis->capa)); + return (VALUE)ret; } static void* @@ -963,7 +970,9 @@ static VALUE internal_writev_func(void *ptr) { struct io_internal_writev_struct *iis = ptr; - return writev(iis->fd, iis->iov, iis->iovcnt); + ssize_t ret; + do_write_retry(writev(iis->fd, iis->iov, iis->iovcnt)); + return (VALUE)ret; } #endif |