aboutsummaryrefslogtreecommitdiff
path: root/src/nix-hash/nix-hash.cc
diff options
context:
space:
mode:
Diffstat (limited to 'src/nix-hash/nix-hash.cc')
-rw-r--r--src/nix-hash/nix-hash.cc63
1 files changed, 0 insertions, 63 deletions
diff --git a/src/nix-hash/nix-hash.cc b/src/nix-hash/nix-hash.cc
deleted file mode 100644
index 8035162ae..000000000
--- a/src/nix-hash/nix-hash.cc
+++ /dev/null
@@ -1,63 +0,0 @@
-#include "hash.hh"
-#include "shared.hh"
-
-#include <iostream>
-
-using namespace nix;
-
-
-int main(int argc, char * * argv)
-{
- HashType ht = htMD5;
- bool flat = false;
- bool base32 = false;
- bool truncate = false;
- enum { opHash, opTo32, opTo16 } op = opHash;
-
- Strings ss;
-
- return handleExceptions(argv[0], [&]() {
- initNix();
-
- parseCmdLine(argc, argv, [&](Strings::iterator & arg, const Strings::iterator & end) {
- if (*arg == "--help")
- showManPage("nix-hash");
- else if (*arg == "--version")
- printVersion("nix-hash");
- else if (*arg == "--flat") flat = true;
- else if (*arg == "--base32") base32 = true;
- else if (*arg == "--truncate") truncate = true;
- else if (*arg == "--type") {
- string s = getArg(*arg, arg, end);
- ht = parseHashType(s);
- if (ht == htUnknown)
- throw UsageError(format("unknown hash type ‘%1%’") % s);
- }
- else if (*arg == "--to-base16") op = opTo16;
- else if (*arg == "--to-base32") op = opTo32;
- else if (*arg != "" && arg->at(0) == '-')
- return false;
- else
- ss.push_back(*arg);
- return true;
- });
-
- if (op == opHash) {
- for (auto & i : ss) {
- Hash h = flat ? hashFile(ht, i) : hashPath(ht, i).first;
- if (truncate && h.hashSize > 20) h = compressHash(h, 20);
- std::cout << format("%1%\n") %
- (base32 ? printHash32(h) : printHash(h));
- }
- }
-
- else {
- for (auto & i : ss) {
- Hash h = parseHash16or32(ht, i);
- std::cout << format("%1%\n") %
- (op == opTo16 ? printHash(h) : printHash32(h));
- }
- }
- });
-}
-