Symbol: X_OK
lib/libcurses/curses.priv.h
1333
#define X_OK 1 /* Test for execute permission. */
sys/sys/unistd.h
50
#define X_OK 0x01 /* test for execute or search permission */
usr.bin/tic/progs.priv.h
194
#define X_OK 1 /* Test for executable. */