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authorEelco Dolstra <eelco.dolstra@logicblox.com>2016-02-09T20·07+0100
committerEelco Dolstra <eelco.dolstra@logicblox.com>2016-02-09T20·07+0100
commit0db9e6cd1af299f7d65e0b99019f0ccdbb1aaf3f (patch)
tree78e8c206bef0ac59146157c1b35b5c92af0bb819 /src/libmain/common-args.hh
parentc780c1124ec6711f09b9855c3b574b6655af6625 (diff)
New command line parsing infrastructure
Diffstat (limited to 'src/libmain/common-args.hh')
-rw-r--r--src/libmain/common-args.hh22
1 files changed, 22 insertions, 0 deletions
diff --git a/src/libmain/common-args.hh b/src/libmain/common-args.hh
new file mode 100644
index 000000000000..62657e0d0218
--- /dev/null
+++ b/src/libmain/common-args.hh
@@ -0,0 +1,22 @@
+#pragma once
+
+#include "args.hh"
+
+namespace nix {
+
+struct MixCommonArgs : virtual Args
+{
+    MixCommonArgs(const string & programName);
+};
+
+struct MixDryRun : virtual Args
+{
+    bool dryRun;
+
+    MixDryRun()
+    {
+        mkFlag(0, "dry-run", "show what this command would do without doing it", &dryRun);
+    }
+};
+
+}