testing new non-autotools build system

[chaz/yoink] / src / stlplus / strings / string_matrix.tpp

diff --git a/src/stlplus/strings/string_matrix.tpp b/src/stlplus/strings/string_matrix.tpp
new file mode 100644 (file)
index 0000000..345d15c
--- /dev/null
+++ b/src/stlplus/strings/string_matrix.tpp
@@ -0,0 +1,35 @@
+////////////////////////////////////////////////////////////////////////////////\r
+\r
+//   Author:    Andy Rushton\r
+//   Copyright: (c) Southampton University 1999-2004\r
+//              (c) Andy Rushton           2004-2009\r
+//   License:   BSD License, see ../docs/license.html\r
+\r
+////////////////////////////////////////////////////////////////////////////////\r
+\r
+namespace stlplus\r
+{\r
+\r
+  ////////////////////////////////////////////////////////////////////////////////\r
+\r
+  template<typename T, typename S>\r
+  std::string matrix_to_string(const matrix<T>& values,\r
+                               S to_string_fn,\r
+                               const std::string& column_separator,\r
+                               const std::string& row_separator)\r
+  {\r
+    std::string result;\r
+    for (unsigned r = 0; r < values.rows(); r++)\r
+    {\r
+      if (r != 0) result += row_separator;\r
+      for (unsigned c = 0; c < values.columns(); c++)\r
+      {\r
+        if (c != 0) result += column_separator;\r
+        result += to_string_fn(values(r,c));\r
+      }\r
+    }\r
+    return result;\r
+  }\r
+\r
+} // end namespace stlplus\r
+\r