Fixes

examples/example2.cpp

@@ -8,7 +8,7 @@ int main(void) {
 
    int num = 5;
    const char* str = "My number is";
-   pcprintf("|01%s |41|09%d|39\n", str, num);
+   int len = pcprintf("|01%s |41|09%d|39\n", str, num);
-   
+   pcprintf("|10Length of String is : |15|30%d\n", len);
    return 0;                  
 }

libpipecolors.cpp

@@ -82,7 +82,7 @@ namespace pipecolors {
     start = s.begin();
     end = s.end();
     std::string len(s);
-
+    int reallen;
     colors = getColors();
 
     while(regex_search(start, end, match, re, flags))
@@ -102,7 +102,8 @@ namespace pipecolors {
       start = match[0].second;
       flags |= boost::match_prev_avail | boost::match_not_bob;
     }
-    return std::make_pair(s, len.length());
+
+    return std::make_pair(s, len.find("\n") ? len.length() - 1 : len.length());
 
   }
 
@@ -129,4 +130,7 @@ namespace pipecolors {
     return(result.second);
 
   }
+  int pcsprintf(char **strp, const char *fmt, va_list ap) {
+    return true;
+  }
 } // namespace

pipecolors.h

@@ -11,7 +11,7 @@ extern "C" {
 #endif
 
 int pcprintf( const char * format, ... );
-//int pcsprintf(char **strp, const char *fmt, va_list ap);
+int pcsprintf(char **strp, const char *fmt, va_list ap);
 
 #ifdef __cplusplus
 }