sw_literal       1948 src/http/ngx_http_request.c                 state = sw_literal;
sw_literal       1953 src/http/ngx_http_request.c             if (state == sw_literal) {
sw_literal        428 src/mail/ngx_mail_parse.c                     state = sw_literal;
sw_literal        496 src/mail/ngx_mail_parse.c         case sw_literal:
sw_literal        558 src/mail/ngx_mail_parse.c                     state = sw_literal;