ngx_add_path      381 src/core/ngx_file.c     if (ngx_add_path(cf, slot) == NGX_ERROR) {
ngx_add_path      421 src/core/ngx_file.c     if (ngx_add_path(cf, path) != NGX_OK) {
ngx_add_path      141 src/core/ngx_file.h ngx_int_t ngx_add_path(ngx_conf_t *cf, ngx_path_t **slot);
ngx_add_path     2377 src/http/ngx_http_file_cache.c     if (ngx_add_path(cf, &cache->path) != NGX_OK) {
ngx_add_path     2407 src/http/ngx_http_file_cache.c         if (ngx_add_path(cf, &cache->temp_path) != NGX_OK) {