Symbol: utf8_isvalid
usr.bin/tmux/input.c
2629
if (utf8_isvalid(p)) {
usr.bin/tmux/input.c
2734
if (!utf8_isvalid(ictx->input_buf))
usr.bin/tmux/screen.c
235
if (!utf8_isvalid(title))
usr.bin/tmux/window.c
1778
if (*value != '\0' && utf8_isvalid(value)) {