wroclaw-git-backups/nix
1
0
Fork 0
mirror of https://github.com/NixOS/nix synced 2025-06-27 00:11:17 +02:00
Code Activity

Make --read-only a separate mixin

Browse source 
It is independent of SourceExprCommand, which is about parsing
installables, except for the fact that parsing installables is one of
the many things influenced by read-only mode.
This commit is contained in:
John Ericson 2023-02-04 20:45:40 -05:00
parent 924ef6761b
commit 0258ac9c2a
3 changed files with 23 additions and 22 deletions
Download patch file Download diff file Expand all files Collapse all files

10
src/libcmd/command.hh
View file

@ -94,9 +94,8 @@ struct SourceExprCommand : virtual Args, MixFlakeOptions
{
std::optional<Path> file;
std::optional<std::string> expr;
bool readOnlyMode = false;
SourceExprCommand(bool supportReadOnlyMode = false);
SourceExprCommand();
std::vector<std::shared_ptr<Installable>> parseInstallables(
ref<Store> store, std::vector<std::string> ss);
@ -111,6 +110,11 @@ struct SourceExprCommand : virtual Args, MixFlakeOptions
void completeInstallable(std::string_view prefix);
};
struct MixReadOnlyOption : virtual Args
{
MixReadOnlyOption();
};
/* A command that operates on a list of "installables", which can be
store paths, attribute paths, Nix expressions, etc. */
struct InstallablesCommand : virtual Args, SourceExprCommand
@ -136,7 +140,7 @@ struct InstallableCommand : virtual Args, SourceExprCommand
{
std::shared_ptr<Installable> installable;
InstallableCommand(bool supportReadOnlyMode = false);
InstallableCommand();
void prepare() override;