Changeset 111 for trunk/lib/Gnuplot.cc

Timestamp:

Jun 28, 2006, 5:18:42 PM (17 years ago)

Author:

Jari Häkkinen

Message:

Reverted Gnuplot plot to return nothing (void). fputs have different return values on linux and BSD.

File:

• trunk/lib/Gnuplot.cc (modified) (1 diff)

trunk/lib/Gnuplot.cc

@@ -77 +77 @@
 
   
-  int Gnuplot::command(const std::string& cmdstr)
+  void Gnuplot::command(const std::string& cmdstr)
   {
-    int r = fputs(cmdstr.c_str(),pipe_);
-    if (!r && *(cmdstr.rbegin())!='\n')
-      r=fputc('\n',pipe_);
-    return (r ? r : fflush(pipe_));
+    fputs(cmdstr.c_str(),pipe_);
+    if (*(cmdstr.rbegin())!='\n')
+      fputc('\n',pipe_);
+    fflush(pipe_);
   }