980 do_spawn_ve(pTHX_ SV *really, const char **argv, U32 flag, U32 execf, char *inicmd, U32 addflag)  in do_spawn_ve()  argument
1107         if (execf == EXECF_TRUEEXEC)  in do_spawn_ve()
1109         else if (execf == EXECF_EXEC)  in do_spawn_ve()
1111         else if (execf == EXECF_SPAWN_NOWAIT)  in do_spawn_ve()
1113         else if (execf == EXECF_SYNC)  in do_spawn_ve()
1305                          ((execf != EXECF_EXEC && execf != EXECF_TRUEEXEC)   in do_spawn_ve()
1312                          ((execf != EXECF_EXEC && execf != EXECF_TRUEEXEC)   in do_spawn_ve()
1330                  ((execf != EXECF_EXEC && execf != EXECF_TRUEEXEC)   in do_spawn_ve()
1334         if (rc < 0 && (execf != EXECF_SPAWN_NOWAIT)   in do_spawn_ve()
1350 do_spawn3(pTHX_ char *cmd, int execf, int flag)  in do_spawn3()  argument
1424             if (execf == EXECF_TRUEEXEC)  in do_spawn3()
1426             else if (execf == EXECF_EXEC)  in do_spawn3()
1428             else if (execf == EXECF_SPAWN_NOWAIT)  in do_spawn3()
1430             else if (execf == EXECF_SPAWN_BYFLAG)  in do_spawn3()
1434                 if (execf == EXECF_SYNC)  in do_spawn3()
1441                          (execf == EXECF_SPAWN ? "spawn" : "exec"),  in do_spawn3()
1470         rc = do_spawn_ve(aTHX_ NULL, argv, flag, execf, cmd, mergestderr);  in do_spawn3()
1522             const int execf[3] = {EXECF_SPAWN, EXECF_EXEC, EXECF_SPAWN_NOWAIT};  in os2_aspawn_4()  local
1524             rc = do_spawn_ve(aTHX_ really, argv, flag, execf[execing], NULL, 0);  in os2_aspawn_4()