From 8d3fc864d094eeadc721f8e93436b37a5fab173e Mon Sep 17 00:00:00 2001
From: "Roberto C. Sanchez" <roberto@connexer.com>
Date: Sat, 29 Mar 2014 10:53:33 -0400
Subject: Imported Upstream version 1.5.3

---
 utilities/emptyvss.cpp | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 utilities/emptyvss.cpp

(limited to 'utilities/emptyvss.cpp')

diff --git a/utilities/emptyvss.cpp b/utilities/emptyvss.cpp
new file mode 100644
index 0000000..0508eec
--- /dev/null
+++ b/utilities/emptyvss.cpp
@@ -0,0 +1,44 @@
+#include <swmgr.h>
+#include <versekey.h>
+#include <iostream.h>
+
+int main(int argc, char **argv) {
+	if (argc < 2) {
+		fprintf(stderr, "usage: %s <Mod Name>\n", argv[0]);
+		exit(-1);
+	}
+
+	SWMgr mgr;
+
+	ModMap::iterator it = mgr.Modules.find(argv[1]);
+	if (it == mgr.Modules.end()) {
+		fprintf(stderr, "error: %s: couldn't find module: %s \n", argv[0], argv[1]);
+		exit(-2);
+	}
+
+	SWModule *mod = it->second;
+
+	SWKey *key = (*mod);
+	VerseKey *vkey = 0;
+	try {
+		vkey = dynamic_cast<VerseKey *>(key);
+	}
+	catch (...) {}
+
+	if (!vkey) {
+		fprintf(stderr, "error: %s: %s module is not keyed to verses \n", argv[0], argv[1]);
+		exit(-3);
+	}
+
+	vkey->Headings(1);	// turn on mod/testmnt/book/chap headings
+
+	(*mod) = TOP;
+
+	while (!mod->Error()) {
+	  
+	  if (vkey->Verse())
+	    if (!strlen ((const char *)(*mod)))
+	      cout << *vkey << "\n";
+	  (*mod)++;
+	}
+}
-- 
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