o builds a very sub-optimal table

lib/activate/table-build.c

@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2001 Sistina Software (UK) Limited.
+ *
+ * This file is released under the GPL.
+ */
+
+#include "table-build.c"
+
+/* FIXME: optimise linear runs */
+int build_table(struct volume_group *vg, struct logical_volume *lv,
+		const char *file)
+{
+	int i;
+	uint64_t sector = 0;
+	uint64_t pe_size = vg->extent_size;
+	uint64_t dest;
+	struct pe_specifier *pes;
+	FILE *fp = fopen(file, "w");
+
+	if (!fp) {
+		log_err("couldn't open '%s' to write table", file);
+		return 0;
+	}
+
+	for (i = 0; i < lv->le_count; i++) {
+		pes = lv->map + i;
+		dest = pes->pv->pe_start + (pe_size * pes->pe);
+		fprintf(fp, "%ull %ull linear %s %ull\n",
+			sector, pe_size, pes->pv->dev->name, dest);
+		sector += pe_size;
+	}
+	fclose(fp);
+
+	return 1;
+}

lib/activate/table-build.h

@@ -0,0 +1,13 @@
+/*
+ * Copyright (C) 2001 Sistina Software (UK) Limited.
+ *
+ * This file is released under the GPL.
+ */
+
+#ifndef TABLE_BUILD_H
+#define TABLE_BUILD_H
+
+int build_table(struct volume_group *vg, struct logical_volume *lv,
+		const char *file);
+
+#endif