Changeset 786 for cpp/frams/util/sstringutils.cpp

Timestamp:

05/21/18 14:01:14 (6 years ago)

Author:

Maciej Komosinski

Message:

Improved shortening of long stringified values in error messages

File:

• cpp/frams/util/sstringutils.cpp (modified) (1 diff)

cpp/frams/util/sstringutils.cpp

@@ -157 +157 @@
 }
 
-SString sstringShorten(const SString &in, int maxlen)
+SString sstringDelimitAndShorten(const SString &in, int maxlen, bool show_length, const SString& before, const SString& after)
 {
         SString out;
         if (in.len() > maxlen)
-                out = in.substr(0, maxlen / 2) + "..." + in.substr(in.len() - maxlen + maxlen / 2) + SString::sprintf(" (length %d)", in.len());
+                out = in.substr(0, maxlen / 2) + "..." + in.substr(in.len() - maxlen + maxlen / 2);
         else
-                out = in;
+        {
+                out = in; show_length = false;
+        }
         sstringQuote(out);
+        out = before + out + after;
+        if (show_length)
+                out += SString::sprintf(" (length %d)", in.len());
         return out;
 }