ngx_tolower       625 core/ngx_hash.c         key = ngx_hash(key, ngx_tolower(data[i]));
ngx_tolower       640 core/ngx_hash.c         *dst = ngx_tolower(*src);
ngx_tolower       770 core/ngx_hash.c             key->data[i] = ngx_tolower(key->data[i]);
ngx_tolower        21 core/ngx_string.c         *dst = ngx_tolower(*src);
ngx_tolower       156 http/modules/ngx_http_referer_module.c         buf[i] = ngx_tolower(*p);
ngx_tolower       530 http/modules/ngx_http_sub_filter_module.c         ch = ngx_tolower(ch);
ngx_tolower       553 http/modules/ngx_http_sub_filter_module.c                 ch = ngx_tolower(ch);
ngx_tolower      1661 http/ngx_http_core_module.c             c = ngx_tolower(r->headers_out.content_type.data[i]);
ngx_tolower      3288 http/ngx_http_upstream.c             c0 = ngx_tolower(h->value.data[0]);
ngx_tolower      3289 http/ngx_http_upstream.c             c1 = ngx_tolower(h->value.data[1]);
ngx_tolower      3296 http/ngx_http_upstream.c             c0 = ngx_tolower(h->value.data[0]);
ngx_tolower      3297 http/ngx_http_upstream.c             c1 = ngx_tolower(h->value.data[1]);
ngx_tolower      3298 http/ngx_http_upstream.c             c2 = ngx_tolower(h->value.data[2]);