HAVE_SYS_WAIT_H    31 ext/pty/pty.c  #ifdef HAVE_SYS_WAIT_H
HAVE_SYS_WAIT_H    92 io.c           #ifdef HAVE_SYS_WAIT_H
HAVE_SYS_WAIT_H    46 process.c      #ifdef HAVE_SYS_WAIT_H