nginx is serious about speed
if (m[1] == 'O') {
if (m[0] == 'P' && m[2] == 'S' && m[3] == 'T') {
r->method = NGX_HTTP_POST;
break;
}
if (m[0] == 'C' && m[2] == 'P' && m[3] == 'Y') {
r->method = NGX_HTTP_COPY;
break;
}
...
if (m[1] == 'O') {
if (m[0] == 'P' && m[2] == 'S' && m[3] == 'T') {
r->method = NGX_HTTP_POST;
break;
}
if (m[0] == 'C' && m[2] == 'P' && m[3] == 'Y') {
r->method = NGX_HTTP_COPY;
break;
}
...