NGX_PROCESS_RESPAWN  233 src/os/unix/ngx_process.c     case NGX_PROCESS_RESPAWN:
NGX_PROCESS_RESPAWN  131 src/os/unix/ngx_process_cycle.c                                NGX_PROCESS_RESPAWN);
NGX_PROCESS_RESPAWN  225 src/os/unix/ngx_process_cycle.c                                            NGX_PROCESS_RESPAWN);
NGX_PROCESS_RESPAWN  258 src/os/unix/ngx_process_cycle.c                                        NGX_PROCESS_RESPAWN);
NGX_PROCESS_RESPAWN  398 src/os/unix/ngx_process_cycle.c                       respawn ? NGX_PROCESS_JUST_RESPAWN : NGX_PROCESS_RESPAWN);