Move download stuff into tarball.hh

src/libcmd/common-eval-args.cc

@@ -9,6 +9,7 @@
 #include "store-api.hh"
 #include "command.hh"
 #include "fs-input-accessor.hh"
+#include "tarball.hh"
 
 namespace nix {
 

src/libexpr/parser.y

@@ -640,6 +640,7 @@ formal
 #include "filetransfer.hh"
 #include "fetchers.hh"
 #include "fs-input-accessor.hh"
+#include "tarball.hh"
 #include "store-api.hh"
 
 

src/libexpr/primops/fetchTree.cc

@@ -4,6 +4,7 @@
 #include "fetchers.hh"
 #include "filetransfer.hh"
 #include "registry.hh"
+#include "tarball.hh"
 
 #include <ctime>
 #include <iomanip>

src/libfetchers/cache.hh

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fetchers.hh"
+#include "path.hh"
 
 namespace nix::fetchers {
 

src/libfetchers/fetchers.hh

@@ -2,14 +2,13 @@
 
 #include "types.hh"
 #include "hash.hh"
-#include "path.hh"
 #include "canon-path.hh"
 #include "attrs.hh"
 #include "url.hh"
 
 #include <memory>
 
-namespace nix { class Store; class InputAccessor; }
+namespace nix { class Store; class StorePath; class InputAccessor; }
 
 namespace nix::fetchers {
 
@@ -148,25 +147,4 @@ struct InputScheme
 
 void registerInputScheme(std::shared_ptr<InputScheme> && fetcher);
 
-struct DownloadFileResult
-{
-    StorePath storePath;
-    std::string etag;
-    std::string effectiveUrl;
-};
-
-DownloadFileResult downloadFile(
-    ref<Store> store,
-    const std::string & url,
-    const std::string & name,
-    bool locked,
-    const Headers & headers = {});
-
-std::pair<StorePath, time_t> downloadTarball(
-    ref<Store> store,
-    const std::string & url,
-    const std::string & name,
-    bool locked,
-    const Headers & headers = {});
-
 }

src/libfetchers/github.cc

@@ -8,6 +8,7 @@
 #include "fetchers.hh"
 #include "fetch-settings.hh"
 #include "input-accessor.hh"
+#include "tarball.hh"
 
 #include <optional>
 #include <nlohmann/json.hpp>

src/libfetchers/registry.cc

@@ -1,5 +1,5 @@
 #include "registry.hh"
-#include "fetchers.hh"
+#include "tarball.hh"
 #include "util.hh"
 #include "globals.hh"
 #include "store-api.hh"

src/libfetchers/tarball.cc

@@ -1,3 +1,4 @@
+#include "tarball.hh"
 #include "fetchers.hh"
 #include "cache.hh"
 #include "filetransfer.hh"

src/libfetchers/tarball.hh

@@ -0,0 +1,29 @@
+#pragma once
+
+#include "types.hh"
+#include "path.hh"
+
+namespace nix::fetchers {
+
+struct DownloadFileResult
+{
+    StorePath storePath;
+    std::string etag;
+    std::string effectiveUrl;
+};
+
+DownloadFileResult downloadFile(
+    ref<Store> store,
+    const std::string & url,
+    const std::string & name,
+    bool locked,
+    const Headers & headers = {});
+
+std::pair<StorePath, time_t> downloadTarball(
+    ref<Store> store,
+    const std::string & url,
+    const std::string & name,
+    bool locked,
+    const Headers & headers = {});
+
+}

src/nix-channel/nix-channel.cc

@@ -3,7 +3,7 @@
 #include "filetransfer.hh"
 #include "store-api.hh"
 #include "legacy.hh"
-#include "fetchers.hh"
+#include "tarball.hh"
 
 #include <fcntl.h>
 #include <regex>