lix/src/libmain/common-args.hh
Eelco Dolstra df552ff53e Remove std::string alias (for real this time)
Also use std::string_view in a few more places.
2022-02-25 16:13:02 +01:00

51 lines
1.1 KiB
C++

#pragma once
#include "args.hh"
namespace nix {
//static constexpr auto commonArgsCategory = "Miscellaneous common options";
static constexpr auto loggingCategory = "Logging-related options";
class MixCommonArgs : public virtual Args
{
void initialFlagsProcessed() override;
public:
std::string programName;
MixCommonArgs(const std::string & programName);
protected:
virtual void pluginsInited() {}
};
struct MixDryRun : virtual Args
{
bool dryRun = false;
MixDryRun()
{
addFlag({
.longName = "dry-run",
.description = "Show what this command would do without doing it.",
//.category = commonArgsCategory,
.handler = {&dryRun, true},
});
}
};
struct MixJSON : virtual Args
{
bool json = false;
MixJSON()
{
addFlag({
.longName = "json",
.description = "Produce output in JSON format, suitable for consumption by another program.",
//.category = commonArgsCategory,
.handler = {&json, true},
});
}
};
}