From a7a3cf206851b5896d938efa34a142aa1f0649b0 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 21 Feb 2022 06:24:27 +0200
Subject: Factor additional logic to parse_cmdline()

---
 libbuild2/cmdline.hxx | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

(limited to 'libbuild2/cmdline.hxx')

diff --git a/libbuild2/cmdline.hxx b/libbuild2/cmdline.hxx
index 7bf41c2..56e9510 100644
--- a/libbuild2/cmdline.hxx
+++ b/libbuild2/cmdline.hxx
@@ -19,11 +19,26 @@ namespace build2
   {
     strings cmd_vars;
     string buildspec;
-    uint16_t verbosity;
+
+    // Processed/meged option values (unless --help or --version specified).
+    //
+    uint16_t verbosity = 1;
+    optional<bool> progress;
+    optional<bool> mtime_check;
+    optional<path> config_sub;
+    optional<path> config_guess;
+    size_t jobs = 0;
+    size_t max_jobs = 0;
+    optional<size_t> max_stack;
+    bool fcache_compress = true;
   };
 
   LIBBUILD2_SYMEXPORT cmdline
-  parse_cmdline (tracer&, int argc, char* argv[], options&);
+  parse_cmdline (tracer&,
+                 int argc, char* argv[],
+                 options&,
+                 uint16_t default_verbosity = 1,
+                 size_t default_jobs = 0);
 }
 
 #endif // LIBBUILD2_CMDLINE_HXX
-- 
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