posix_spawn_file_actions_adddup2  887 maint/gnulib/lib/spawn.in.h #   define posix_spawn_file_actions_adddup2 rpl_posix_spawn_file_actions_adddup2
posix_spawn_file_actions_adddup2  911 maint/gnulib/lib/spawn.in.h # undef posix_spawn_file_actions_adddup2
posix_spawn_file_actions_adddup2   36 maint/gnulib/lib/spawn_faction_adddup2.c posix_spawn_file_actions_adddup2 (posix_spawn_file_actions_t *file_actions,