-#ifndef UST_SHARE_H
-#define UST_SHARE_H
-
-/* write() */
-#include <unistd.h>
-
-/* send() */
-#include <sys/types.h>
-#include <sys/socket.h>
-
-#include <errno.h>
-
-/* This write is patient because it restarts if it was incomplete.
+/*
+ * SPDX-License-Identifier: MIT
+ *
+ * Copyright (C) 2011 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
*/
-static __inline__ ssize_t patient_write(int fd, const void *buf, size_t count)
-{
- const char *bufc = (const char *) buf;
- int result;
-
- for(;;) {
- result = write(fd, bufc, count);
- if(result == -1 && errno == EINTR) {
- continue;
- }
- if(result <= 0) {
- return result;
- }
- count -= result;
- bufc += result;
-
- if(count == 0) {
- break;
- }
- }
-
- return bufc-(const char *)buf;
-}
-
-static __inline__ ssize_t patient_send(int fd, const void *buf, size_t count, int flags)
-{
- const char *bufc = (const char *) buf;
- int result;
+#ifndef _LTTNG_SHARE_H
+#define _LTTNG_SHARE_H
- for(;;) {
- result = send(fd, bufc, count, flags);
- if(result == -1 && errno == EINTR) {
- continue;
- }
- if(result <= 0) {
- return result;
- }
- count -= result;
- bufc += result;
+#include <stdlib.h>
+#include <sys/uio.h>
- if(count == 0) {
- break;
- }
- }
+#include "helper.h"
- return bufc-(const char *)buf;
-}
+/* Should be hidden but would break the ABI */
+ssize_t patient_write(int fd, const void *buf, size_t count);
+LTTNG_HIDDEN
+ssize_t patient_writev(int fd, struct iovec *iov, int iovcnt);
+/* Should be hidden but would break the ABI */
+ssize_t patient_send(int fd, const void *buf, size_t count, int flags);
-#endif /* UST_SHARE_H */
+#endif /* _LTTNG_SHARE_H */