From 5378ffd0aca410c50887fee57899776e62bfb766 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Sun, 8 Aug 2021 12:48:37 +0100
Subject: Extract WritePqCopyStrm into its own file

---
 lib/output/pq/writePqCopyStrm.h | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 lib/output/pq/writePqCopyStrm.h

(limited to 'lib/output/pq/writePqCopyStrm.h')

diff --git a/lib/output/pq/writePqCopyStrm.h b/lib/output/pq/writePqCopyStrm.h
new file mode 100644
index 0000000..e8a4fd3
--- /dev/null
+++ b/lib/output/pq/writePqCopyStrm.h
@@ -0,0 +1,38 @@
+#ifndef MYGRATE_OUTPUT_PQ_WRITEPQSTRM_H
+#define MYGRATE_OUTPUT_PQ_WRITEPQSTRM_H
+
+#include <concepts>
+#include <cstdio>
+#include <dbTypes.h>
+
+namespace MyGrate::Output::Pq {
+	struct WritePqCopyStream {
+		explicit WritePqCopyStream(FILE * o);
+
+		void nextRecord();
+		void nextField();
+
+		void operator()(std::nullptr_t) const;
+		void
+		operator()(std::integral auto v) const
+		{
+			fprintf(out, printer<decltype(v)>::fmt, v);
+		}
+		void
+		operator()(std::floating_point auto v) const
+		{
+			fprintf(out, printer<decltype(v)>::fmt, v);
+		}
+		void operator()(timespec) const;
+		void operator()(Date v) const;
+		void operator()(Time v) const;
+		void operator()(DateTime v) const;
+		void operator()(std::string_view v) const;
+		void operator()(BitSet) const;
+		void operator()(Blob v) const;
+
+		FILE * out;
+	};
+}
+
+#endif
-- 
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