X-Git-Url: https://deadsoftware.ru/gitweb?a=blobdiff_plain;f=main%2Fodcread.cc;h=a2a2bd57dca6ec919de8e4918e6916460049a9c0;hb=HEAD;hp=9a7f95af5a2a17e27d6275da53e298c16e927252;hpb=816241afc2a91e54e86b4534ce5264f11d229dc6;p=odcread.git

diff --git a/main/odcread.cc b/main/odcread.cc
index 9a7f95a..5dc5b42 100644
--- a/main/odcread.cc
+++ b/main/odcread.cc
@@ -147,18 +147,20 @@ namespace odc {
 }
 
 int main(int argc, char *argv[]) {
-	if (argc < 2) {
-		return 1;
-	}
-
 	// Set the locale according to the terminal's environment
 	setlocale(LC_ALL, "");
 
-	std::ifstream in(argv[1], std::ios::in | std::ios::binary);
 
 	odc::Store* s;
 	try {
-		s = odc::importDocument(in);
+		if (argc < 2) {
+			s = odc::importDocument(std::cin);
+		} else if (argc == 2) {
+			std::ifstream in(argv[1], std::ios::in | std::ios::binary);
+			s = odc::importDocument(in);
+		} else {
+			return 1;
+		}
 	} catch (int trap) {
 		std::cerr << "Exception in parsing file: BlackBox trap no. " << trap << std::endl;
 		return 2;
@@ -169,6 +171,10 @@ int main(int argc, char *argv[]) {
 //	std::cout << s->toPlainText() << std::endl;
 //	std::cout << std::endl << std::endl;
 
+	if (s == NULL) {
+		return 1;
+	}
+
 	try {
 		odc::MyVisitor visitor;
 		s->accept(visitor);