return 0;
r = mkdir_parents(u->state_file, 0755);
- if (r < 0) {
- log_error_errno(r, "Cannot create parent directory of state file %s: %m",
- u->state_file);
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Cannot create parent directory of state file %s: %m",
+ u->state_file);
r = fopen_temporary(u->state_file, &f, &temp_path);
- if (r < 0) {
- log_error_errno(r, "Cannot save state to %s: %m",
- u->state_file);
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Cannot save state to %s: %m",
+ u->state_file);
unlink(temp_path);
return 0;
if (r == -ENOENT)
log_debug("State file %s is not present.", u->state_file);
- else if (r < 0) {
- log_error_errno(r, "Failed to read state file %s: %m",
- u->state_file);
- return r;
- } else
+ else if (r < 0)
+ return log_error_errno(r, "Failed to read state file %s: %m",
+ u->state_file);
+ else
log_debug("Last cursor was %s", u->last_cursor);
return 0;
r = sd_event_add_io(u->events, &u->input_event,
fd, EPOLLIN, dispatch_fd_input, u);
if (r < 0) {
- if (r != -EPERM || arg_follow > 0) {
- log_error_errno(r, "Failed to register input event: %m");
- return r;
- }
+ if (r != -EPERM || arg_follow > 0)
+ return log_error_errno(r, "Failed to register input event: %m");
/* Normal files should just be consumed without polling. */
r = start_upload(u, fd_input_callback, u);
u->state_file = state_file;
r = sd_event_default(&u->events);
- if (r < 0) {
- log_error_errno(r, "sd_event_default failed: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "sd_event_default failed: %m");
r = setup_signals(u);
- if (r < 0) {
- log_error_errno(r, "Failed to set up signals: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to set up signals: %m");
return load_cursor_state(u);
}
case ARG_FILE:
r = glob_extend(&arg_file, optarg);
- if (r < 0) {
- log_error_errno(r, "Failed to add paths: %m");
- return r;
- };
+ if (r < 0)
+ return log_error_errno(r, "Failed to add paths: %m");
break;
case ARG_CURSOR: