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r11859: Canonicalize whitespace
[ctsim.git] / libctgraphics / ezset.cpp
diff --git a/libctgraphics/ezset.cpp b/libctgraphics/ezset.cpp
index 6cc4e94f9b247f8b191152026863d77cff906f53..872d4e95cc5be57eb292baec38208ce807cdc11b 100644 (file)
--- a/libctgraphics/ezset.cpp
+++ b/libctgraphics/ezset.cpp
@@ -1,7 +1,7 @@
 /*****************************************************************************
 **  FILE IDENTIFICATION
 **
-**      EZSET - Parameter control for EZPLOT           
+**      EZSET - Parameter control for EZPLOT
 **
 **  This is part of the CTSim program
 **  Copyright (c) 1983-2001 Kevin Rosenberg
@@ -33,19 +33,19 @@ EZPlot::ezset (const std::string& command)
   return ezset (command.c_str());
 }
 
-bool 
+bool
 EZPlot::ezset (const char* const command)
 {
 
     return ezcmd (command);
 }
 
-bool 
+bool
 EZPlot::ezcmd (const char* const comm)
 {
   m_pol.usefile (POL::P_USE_STR, "");
   m_pol.set_inputline (comm);
-  
+
   char str [POL::MAXTOK+1];
   int code;
   bool retval = true;
@@ -56,8 +56,8 @@ EZPlot::ezcmd (const char* const comm)
   }
   else
     retval = do_cmd (code);
-  
-  m_pol.closefile();                   /* close input string file */
+
+  m_pol.closefile();                    /* close input string file */
   return (retval);
 }
 
@@ -69,7 +69,7 @@ EZPlot::do_cmd (int lx)
   char strIn [1024];
   int n;
   double f;
-  
+
   switch (lx) {
   case S_TEXTSIZE:
     if (m_pol.readFloat (&f, POL::TT_REAL, FALSE, 0.0, 0.0) == TRUE) {
@@ -187,7 +187,7 @@ EZPlot::do_cmd (int lx)
     }
     if (m_iCurrentCurve < 0)
       o_linestyle = ls;
-    else 
+    else
       setLinestyle (m_iCurrentCurve, ls);
     break;
   case S_NOLINE:
@@ -200,7 +200,7 @@ EZPlot::do_cmd (int lx)
       if (n >= 0) {
         if (m_iCurrentCurve < 0)
           o_color = n;
-        else 
+        else
           setColor (m_iCurrentCurve, n);
       } else
         bad_option("The color you picked");
@@ -296,7 +296,7 @@ EZPlot::do_cmd (int lx)
             sym = n;
           if (m_iCurrentCurve < 0)
             o_symfreq = sym;
-          else 
+          else
             setSymbolFreq (m_iCurrentCurve, sym);
         }
       } else if (m_pol.readWord ("none",4) == TRUE) {
@@ -309,7 +309,7 @@ EZPlot::do_cmd (int lx)
       if (n > 0)
         m_iCurrentCurve = n - 1;
     } else {
-      if (m_pol.readWord ("all",3) == TRUE) 
+      if (m_pol.readWord ("all",3) == TRUE)
         m_iCurrentCurve = -1;
     }
     break;
@@ -376,14 +376,14 @@ EZPlot::do_cmd (int lx)
     fprintf (stderr, "Unimplemented EZPLOT command\n");
     break;
   }
-  
+
   m_pol.reader ();
   return (true);
 }
 
 
 
-void 
+void
 EZPlot::bad_option (char *opt)
 {
   sys_error (ERR_WARNING, "INVALID option: %s", opt);
@@ -391,92 +391,92 @@ EZPlot::bad_option (char *opt)
 
 
 //----------------------------------------------------------------------
-//                     KEYWORDS / CODES TABLE
+//                      KEYWORDS / CODES TABLE
 //----------------------------------------------------------------------
 const struct KeywordCodeTable EZPlot::m_sKeywords[] =
 {
-  {"solid",    S_SOLID},
+  {"solid",     S_SOLID},
   {"dash", S_DASH},
   {"curve", S_CURVE},
-  {"noline",   S_NOLINE},
-  {"black",    S_BLACK},
-  {"red",              S_RED},
-  {"blue",             S_BLUE},
-  {"green",    S_GREEN},
-  {"pen",              S_PEN},
-  {"symbol",   S_SYMBOL},
-  {"every",    S_EVERY},    
-  {"none",             S_NONE},  
-  {"legend",   S_LEGEND},
-  {"xlegend",  S_XLEGEND},
-  {"ylegend",  S_YLEGEND},
-  
-  {"xlin",             S_XLIN},
-  {"ylin",             S_YLIN},
-  {"xlog",             S_XLOG},
-  {"ylog",             S_YLOG},
-  {"xlabel",   S_XLABEL},
-  {"ylabel",   S_YLABEL},
-  {"xlength",  S_XLENGTH},
-  {"ylength",  S_YLENGTH},
-  
-  {"xticks",   S_XTICKS},
-  {"yticks",   S_YTICKS},
-  {"above",    S_ABOVE},
-  {"label",    S_LABEL},
-  {"below",    S_BELOW},
-  {"nolabel",  S_NOLABEL},
-  {"right",    S_RIGHT},
-  {"left",             S_LEFT},
-  
-  {"xautoscale",       S_XAUTOSCALE},
-  {"yautoscale",       S_YAUTOSCALE},
-  {"xmin",             S_XMIN},
-  {"ymin",             S_YMIN},
-  {"xmax",             S_XMAX},
-  {"ymax",             S_YMAX},
-  {"lxfrac",   S_LXFRAC},
-  {"lyfrac",   S_LYFRAC},
-  {"xcross",   S_XCROSS},
-  {"ycross",   S_YCROSS},
-  {"noxaxis",  S_NOXAXIS},
-  {"noyaxis",  S_NOYAXIS},
-  {"xporigin", S_XPORIGIN},
-  {"yporigin", S_YPORIGIN},
-  {"title",    S_TITLE},
-  {"xtitle",   S_XTITLE},
-  {"ytitle",   S_YTITLE},
-  
-  {"replot",   S_REPLOT},
-  {"clear",    S_CLEAR},
-  {"store",    S_STORE},
-  {"restore",  S_RESTORE},
-  {"amark",    S_AMARK},
-  {"units",    S_UNITS},
-  {"inches",   S_INCHES},
-  {"user",             S_USER},
-  
-  {"data",             S_DATA},
-  {"help",             S_HELP},
-  {"exit",             S_EXIT},
-  
-  {"box",              S_BOX},
-  {"nobox",    S_NOBOX},
-  {"grid",             S_GRID},
-  {"nogrid",   S_NOGRID},
-  {"major",    S_MAJOR},
-  {"minor",    S_MINOR},
-  {"color",    S_COLOR},
-  {"legendbox",        S_LEGENDBOX},
-  
-  {"no",               S_NO},
-  
-  {"textsize", S_TEXTSIZE},
+  {"noline",    S_NOLINE},
+  {"black",     S_BLACK},
+  {"red",               S_RED},
+  {"blue",              S_BLUE},
+  {"green",     S_GREEN},
+  {"pen",               S_PEN},
+  {"symbol",    S_SYMBOL},
+  {"every",     S_EVERY},
+  {"none",              S_NONE},
+  {"legend",    S_LEGEND},
+  {"xlegend",   S_XLEGEND},
+  {"ylegend",   S_YLEGEND},
+
+  {"xlin",              S_XLIN},
+  {"ylin",              S_YLIN},
+  {"xlog",              S_XLOG},
+  {"ylog",              S_YLOG},
+  {"xlabel",    S_XLABEL},
+  {"ylabel",    S_YLABEL},
+  {"xlength",   S_XLENGTH},
+  {"ylength",   S_YLENGTH},
+
+  {"xticks",    S_XTICKS},
+  {"yticks",    S_YTICKS},
+  {"above",     S_ABOVE},
+  {"label",     S_LABEL},
+  {"below",     S_BELOW},
+  {"nolabel",   S_NOLABEL},
+  {"right",     S_RIGHT},
+  {"left",              S_LEFT},
+
+  {"xautoscale",        S_XAUTOSCALE},
+  {"yautoscale",        S_YAUTOSCALE},
+  {"xmin",              S_XMIN},
+  {"ymin",              S_YMIN},
+  {"xmax",              S_XMAX},
+  {"ymax",              S_YMAX},
+  {"lxfrac",    S_LXFRAC},
+  {"lyfrac",    S_LYFRAC},
+  {"xcross",    S_XCROSS},
+  {"ycross",    S_YCROSS},
+  {"noxaxis",   S_NOXAXIS},
+  {"noyaxis",   S_NOYAXIS},
+  {"xporigin",  S_XPORIGIN},
+  {"yporigin",  S_YPORIGIN},
+  {"title",     S_TITLE},
+  {"xtitle",    S_XTITLE},
+  {"ytitle",    S_YTITLE},
+
+  {"replot",    S_REPLOT},
+  {"clear",     S_CLEAR},
+  {"store",     S_STORE},
+  {"restore",   S_RESTORE},
+  {"amark",     S_AMARK},
+  {"units",     S_UNITS},
+  {"inches",    S_INCHES},
+  {"user",              S_USER},
+
+  {"data",              S_DATA},
+  {"help",              S_HELP},
+  {"exit",              S_EXIT},
+
+  {"box",               S_BOX},
+  {"nobox",     S_NOBOX},
+  {"grid",              S_GRID},
+  {"nogrid",    S_NOGRID},
+  {"major",     S_MAJOR},
+  {"minor",     S_MINOR},
+  {"color",     S_COLOR},
+  {"legendbox", S_LEGENDBOX},
+
+  {"no",                S_NO},
+
+  {"textsize",  S_TEXTSIZE},
 };
 
 const int EZPlot::NKEYS = (sizeof(EZPlot::m_sKeywords) / sizeof (struct KeywordCodeTable));
 
-void 
+void
 EZPlot::initKeywords ()
 {
   for (int i = 0; i < NKEYS; i++)
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