diff options
Diffstat (limited to 'src/libexpr/common-eval-args.cc')
| -rw-r--r-- | src/libexpr/common-eval-args.cc | 35 |
1 files changed, 19 insertions, 16 deletions
diff --git a/src/libexpr/common-eval-args.cc b/src/libexpr/common-eval-args.cc index 10c9c16bb..44baadd53 100644 --- a/src/libexpr/common-eval-args.cc +++ b/src/libexpr/common-eval-args.cc @@ -10,24 +10,27 @@ namespace nix { MixEvalArgs::MixEvalArgs() { - mkFlag() - .longName("arg") - .description("argument to be passed to Nix functions") - .labels({"name", "expr"}) - .handler([&](std::vector<std::string> ss) { autoArgs[ss[0]] = 'E' + ss[1]; }); + addFlag({ + .longName = "arg", + .description = "argument to be passed to Nix functions", + .labels = {"name", "expr"}, + .handler = {[&](std::string name, std::string expr) { autoArgs[name] = 'E' + expr; }} + }); - mkFlag() - .longName("argstr") - .description("string-valued argument to be passed to Nix functions") - .labels({"name", "string"}) - .handler([&](std::vector<std::string> ss) { autoArgs[ss[0]] = 'S' + ss[1]; }); + addFlag({ + .longName = "argstr", + .description = "string-valued argument to be passed to Nix functions", + .labels = {"name", "string"}, + .handler = {[&](std::string name, std::string s) { autoArgs[name] = 'S' + s; }}, + }); - mkFlag() - .shortName('I') - .longName("include") - .description("add a path to the list of locations used to look up <...> file names") - .label("path") - .handler([&](std::string s) { searchPath.push_back(s); }); + addFlag({ + .longName = "include", + .shortName = 'I', + .description = "add a path to the list of locations used to look up <...> file names", + .labels = {"path"}, + .handler = {[&](std::string s) { searchPath.push_back(s); }} + }); } Bindings * MixEvalArgs::getAutoArgs(EvalState & state) |