ngx_value          41 src/os/unix/ngx_process.c       "SIG" ngx_value(NGX_RECONFIGURE_SIGNAL),
ngx_value          46 src/os/unix/ngx_process.c       "SIG" ngx_value(NGX_REOPEN_SIGNAL),
ngx_value          51 src/os/unix/ngx_process.c       "SIG" ngx_value(NGX_NOACCEPT_SIGNAL),
ngx_value          56 src/os/unix/ngx_process.c       "SIG" ngx_value(NGX_TERMINATE_SIGNAL),
ngx_value          61 src/os/unix/ngx_process.c       "SIG" ngx_value(NGX_SHUTDOWN_SIGNAL),
ngx_value          66 src/os/unix/ngx_process.c       "SIG" ngx_value(NGX_CHANGEBIN_SIGNAL),