Added --version switch

refresh-bio · Oct 22, 2024 · e3cc571 · e3cc571
1 parent d57e52e
commit e3cc571
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Showing 2 changed files with 12 additions and 2 deletions.
diff --git a/src/defs.h b/src/defs.h
@@ -15,8 +15,9 @@
 #include <string>
 #include "params.h"
 
-const std::string LZ_ANI_VER = "lz-ani 1.2.1";
-const std::string LZ_ANI_DATE = "2024-10-11";
+const std::string LZ_ANI_VER = "lz-ani 1.2.2";
+const std::string LZ_ANI_VERSION = "1.2.2";
+const std::string LZ_ANI_DATE = "2024-10-22";
 const std::string LZ_ANI_AUTHORS = "Sebastian Deorowicz, Adam Gudys";
 const std::string LZ_ANI_INFO = LZ_ANI_VER + " (" + LZ_ANI_DATE + ") by " + LZ_ANI_AUTHORS;
 

diff --git a/src/lz-ani.cpp b/src/lz-ani.cpp
@@ -104,6 +104,12 @@ vector<string> load_input_names(const string& fn)
 // ****************************************************************************
 bool parse_params(int argc, char** argv)
 {
+	if (argc == 2 && argv[1] == "--version"s)
+	{
+		cerr << LZ_ANI_VERSION << endl;
+		return true;
+	}
+
 	if (argc < 3)
 	{
 		usage();
@@ -335,6 +341,9 @@ int main(int argc, char **argv)
 	if (!parse_params(argc, argv))
 		return 0;
 
+	if (working_mode == working_mode_t::none)
+		return 0;
+
 	params.adjust_threads();
 
 	CLZMatcher lzm(params);