aboutsummaryrefslogtreecommitdiff
path: root/src/libexpr/common-opts.hh
blob: c28641e9015d11dd4bd438a771638cdf46f5e6ee (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
#ifndef __COMMON_OPTS_H
#define __COMMON_OPTS_H

#include "eval.hh"


namespace nix {

/* Some common option parsing between nix-env and nix-instantiate. */
bool parseOptionArg(const string & arg, Strings::iterator & i,
    const Strings::iterator & argsEnd, EvalState & state,
    Bindings & autoArgs);
    
bool parseSearchPathArg(const string & arg, Strings::iterator & i,
    const Strings::iterator & argsEnd, EvalState & state);

Path lookupFileArg(EvalState & state, string s);

}


#endif /* !__COMMON_OPTS_H */