r11859: Canonicalize whitespace

[ctsim.git] / tools / ifinfo.cpp

diff --git a/tools/ifinfo.cpp b/tools/ifinfo.cpp
index 0b0a119e3ee2eef1565620fac3b51ab00a3066f1..fe29ac0c6c11867483d64fb727b7057be07d0983 100644 (file)
--- a/tools/ifinfo.cpp
+++ b/tools/ifinfo.cpp
@@ -49,7 +49,7 @@ static struct option my_options[] =
 static const char* g_szIdStr = "$Id$";
 
 
-void 
+void
 ifinfo_usage (const char *program)
 {
   std::cout << "usage: " << fileBasename(program) << " image-filename [OPTIONS]\n";
@@ -67,7 +67,7 @@ ifinfo_usage (const char *program)
   std::cout << "     --help       Print this help message\n";
 }
 
-int 
+int
 ifinfo_main (int argc, char *const argv[])
 {
   ImageFile *im = NULL;
@@ -80,52 +80,52 @@ ifinfo_main (int argc, char *const argv[])
   while (1)
     {
       int c = getopt_long (argc, argv, "", my_options, NULL);
-      
+
       if (c == -1)
-       break;
-      
+        break;
+
       switch (c)
-       {
-       case O_LABELS:
-         opt_labels = 1;
-         break;
-       case O_STATS:
-         opt_stats = 1;
-         break;
-       case O_NO_LABELS:
-         opt_labels = 0;
-         break;
-       case O_NO_STATS:
-         opt_stats = 0;
-         break;
-       case O_VERBOSE:
-         opt_verbose = 1;
-         break;
-       case O_DEBUG:
-         opt_debug = 0;
-         break;
+        {
+        case O_LABELS:
+          opt_labels = 1;
+          break;
+        case O_STATS:
+          opt_stats = 1;
+          break;
+        case O_NO_LABELS:
+          opt_labels = 0;
+          break;
+        case O_NO_STATS:
+          opt_stats = 0;
+          break;
+        case O_VERBOSE:
+          opt_verbose = 1;
+          break;
+        case O_DEBUG:
+          opt_debug = 0;
+          break;
         case O_VERSION:
 #ifdef VERSION
-         std::cout << "Version " << VERSION << std::endl << g_szIdStr << std::endl;
+          std::cout << "Version " << VERSION << std::endl << g_szIdStr << std::endl;
 #else
           std::cout << "Unknown version number\n";
 #endif
-         return (0);
-       case O_HELP:
-       case '?':
-         ifinfo_usage(argv[0]);
-         return (0);
-       default:
-         ifinfo_usage(argv[0]);
-         return (1);
-       }
+          return (0);
+        case O_HELP:
+        case '?':
+          ifinfo_usage(argv[0]);
+          return (0);
+        default:
+          ifinfo_usage(argv[0]);
+          return (1);
+        }
     }
 
   if (optind + 1 != argc) {
     ifinfo_usage (argv[0]);
     return (1);
   }
-  
+
   in_file = argv[optind];
 
   im = new ImageFile ();
@@ -134,7 +134,7 @@ ifinfo_main (int argc, char *const argv[])
     return (1);
   }
 
-  if (opt_labels) 
+  if (opt_labels)
     im->printLabels (std::cout);
 
   if (opt_stats) {
@@ -142,7 +142,7 @@ ifinfo_main (int argc, char *const argv[])
     std::cout << "Data type: ";
     if (im->dataType() == Array2dFile::DATA_TYPE_COMPLEX)
       std::cout << "Complex\n";
-    else 
+    else
       std::cout << "Real\n";
 
     im->printStatistics (std::cout);
@@ -152,7 +152,7 @@ ifinfo_main (int argc, char *const argv[])
 }
 
 #ifndef NO_MAIN
-int 
+int
 main (int argc, char *const argv[])
 {
   int retval = 1;
@@ -160,9 +160,9 @@ main (int argc, char *const argv[])
   try {
     retval = ifinfo_main(argc, argv);
   } catch (exception e) {
-         std::cerr << "Exception: " << e.what() << std::endl;
+          std::cerr << "Exception: " << e.what() << std::endl;
   } catch (...) {
-         std::cerr << "Unknown exception\n";
+          std::cerr << "Unknown exception\n";
   }
 
   return (retval);