*
*/
-#include <common/dynamic-array.h>
-#include <common/buffer-view.h>
-#include "payload-view.h"
-#include "payload.h"
+#include "payload-view.hpp"
+#include "payload.hpp"
+
+#include <common/buffer-view.hpp>
+#include <common/dynamic-array.hpp>
+
#include <stddef.h>
bool lttng_payload_view_is_valid(const struct lttng_payload_view *view)
return view && lttng_buffer_view_is_valid(&view->buffer);
}
-struct lttng_payload_view lttng_payload_view_from_payload(
- const struct lttng_payload *payload, size_t offset,
- ptrdiff_t len)
+struct lttng_payload_view
+lttng_payload_view_from_payload(const struct lttng_payload *payload, size_t offset, ptrdiff_t len)
{
- return payload ? (struct lttng_payload_view) {
- .buffer = lttng_buffer_view_from_dynamic_buffer(
- &payload->buffer, offset, len),
- ._fd_handles = payload->_fd_handles,
- ._iterator = {},
- } : (struct lttng_payload_view) {
- .buffer = {},
- ._fd_handles = {},
- ._iterator = {},
- };
+ return payload ?
+ (struct lttng_payload_view){
+ .buffer = lttng_buffer_view_from_dynamic_buffer(
+ &payload->buffer, offset, len),
+ ._fd_handles = payload->_fd_handles,
+ ._iterator = {},
+ } :
+ (struct lttng_payload_view){
+ .buffer = {},
+ ._fd_handles = {},
+ ._iterator = {},
+ };
}
-struct lttng_payload_view lttng_payload_view_from_view(
- struct lttng_payload_view *view, size_t offset,
- ptrdiff_t len)
+struct lttng_payload_view
+lttng_payload_view_from_view(struct lttng_payload_view *view, size_t offset, ptrdiff_t len)
{
return view ? (struct lttng_payload_view) {
.buffer = lttng_buffer_view_from_view(
}
struct lttng_payload_view lttng_payload_view_from_dynamic_buffer(
- const struct lttng_dynamic_buffer *buffer, size_t offset,
- ptrdiff_t len)
+ const struct lttng_dynamic_buffer *buffer, size_t offset, ptrdiff_t len)
{
- return buffer ? (struct lttng_payload_view) {
- .buffer = lttng_buffer_view_from_dynamic_buffer(
- buffer, offset, len),
- ._fd_handles = {},
- ._iterator = {},
- } : (struct lttng_payload_view) {
- .buffer = {},
- ._fd_handles = {},
- ._iterator = {},
- };
+ return buffer ?
+ (struct lttng_payload_view){
+ .buffer = lttng_buffer_view_from_dynamic_buffer(buffer, offset, len),
+ ._fd_handles = {},
+ ._iterator = {},
+ } :
+ (struct lttng_payload_view){
+ .buffer = {},
+ ._fd_handles = {},
+ ._iterator = {},
+ };
}
-struct lttng_payload_view lttng_payload_view_from_buffer_view(
- const struct lttng_buffer_view *view, size_t offset,
- ptrdiff_t len)
+struct lttng_payload_view lttng_payload_view_from_buffer_view(const struct lttng_buffer_view *view,
+ size_t offset,
+ ptrdiff_t len)
{
- return view ? (struct lttng_payload_view) {
- .buffer = lttng_buffer_view_from_view(
- view, offset, len),
- ._fd_handles = {},
- ._iterator = {},
- } : (struct lttng_payload_view) {
- .buffer = {},
- ._fd_handles = {},
- ._iterator = {},
- };
+ return view ?
+ (struct lttng_payload_view){
+ .buffer = lttng_buffer_view_from_view(view, offset, len),
+ ._fd_handles = {},
+ ._iterator = {},
+ } :
+ (struct lttng_payload_view){
+ .buffer = {},
+ ._fd_handles = {},
+ ._iterator = {},
+ };
}
-struct lttng_payload_view lttng_payload_view_init_from_buffer(
- const char *src, size_t offset, ptrdiff_t len)
+struct lttng_payload_view
+lttng_payload_view_init_from_buffer(const char *src, size_t offset, ptrdiff_t len)
{
- return (struct lttng_payload_view) {
- .buffer = lttng_buffer_view_init(
- src, offset, len),
+ return (struct lttng_payload_view){
+ .buffer = lttng_buffer_view_init(src, offset, len),
._fd_handles = {},
._iterator = {},
};
}
-int lttng_payload_view_get_fd_handle_count(
- const struct lttng_payload_view *payload_view)
+int lttng_payload_view_get_fd_handle_count(const struct lttng_payload_view *payload_view)
{
int ret;
size_t position;
}
position = payload_view->_iterator.p_fd_handles_position ?
- *payload_view->_iterator.p_fd_handles_position :
- payload_view->_iterator.fd_handles_position;
+ *payload_view->_iterator.p_fd_handles_position :
+ payload_view->_iterator.fd_handles_position;
ret = ret - (int) position;
end:
return ret;
}
-struct fd_handle *lttng_payload_view_pop_fd_handle(
- struct lttng_payload_view *view)
+struct fd_handle *lttng_payload_view_pop_fd_handle(struct lttng_payload_view *view)
{
- struct fd_handle *handle = NULL;
+ struct fd_handle *handle = nullptr;
size_t fd_handle_count;
size_t *pos;
goto end;
}
- pos = view->_iterator.p_fd_handles_position ?
- view->_iterator.p_fd_handles_position :
- &view->_iterator.fd_handles_position;
- handle = (fd_handle *) lttng_dynamic_pointer_array_get_pointer(&view->_fd_handles,
- *pos);
+ pos = view->_iterator.p_fd_handles_position ? view->_iterator.p_fd_handles_position :
+ &view->_iterator.fd_handles_position;
+ handle = (fd_handle *) lttng_dynamic_pointer_array_get_pointer(&view->_fd_handles, *pos);
(*pos)++;
fd_handle_get(handle);
end: