COMP: Remove warnings

4 files changed, 12 insertions, 11 deletions

diff --git a/Source/kwsys/CommandLineArguments.cxx b/Source/kwsys/CommandLineArguments.cxx
index cdf254f..38061a5 100644
--- a/Source/kwsys/CommandLineArguments.cxx
+++ b/Source/kwsys/CommandLineArguments.cxx
@@ -513,7 +513,7 @@ const char* CommandLineArguments::GetArgv0()
 //----------------------------------------------------------------------------
 unsigned int CommandLineArguments::GetLastArgument()
 {
-  return (unsigned int)this->Internals->LastArgument + 1;
+  return static_cast<unsigned int>(this->Internals->LastArgument + 1);
 }
 
 //----------------------------------------------------------------------------
diff --git a/Source/kwsys/Glob.cxx b/Source/kwsys/Glob.cxx
index f395126..15f0e71 100644
--- a/Source/kwsys/Glob.cxx
+++ b/Source/kwsys/Glob.cxx
@@ -338,7 +338,7 @@ bool Glob::FindFiles(const kwsys_stl::string& inexpr)
     {
     if ( cc > 0 && expr[cc] == '/' && expr[cc-1] != '\\' )
       {
-      last_slash = (int)cc;
+      last_slash = static_cast<int>(cc);
       }
     if ( cc > 0 &&
       (expr[cc] == '[' || expr[cc] == '?' || expr[cc] == '*') &&
diff --git a/Source/kwsys/Registry.cxx b/Source/kwsys/Registry.cxx
index b09898a..685c50b 100644
--- a/Source/kwsys/Registry.cxx
+++ b/Source/kwsys/Registry.cxx
@@ -704,7 +704,7 @@ void RegistryHelper::SetSubKey(const char* sk)
 //----------------------------------------------------------------------------
 char *RegistryHelper::Strip(char *str)
 {
-  int cc;
+  size_t cc;
   size_t len;
   char *nstr;
   if ( !str )
@@ -713,7 +713,7 @@ char *RegistryHelper::Strip(char *str)
     }
   len = strlen(str);
   nstr = str;
-  for( cc=0; cc<(int)len; cc++ )
+  for( cc=0; cc < len; cc++ )
     {
     if ( !isspace( *nstr ) )
       {
@@ -721,7 +721,7 @@ char *RegistryHelper::Strip(char *str)
       }
     nstr ++;
     }
-  for( cc=int(strlen(nstr)-1); cc>=0; cc-- )
+  for( cc= strlen(nstr)-1; cc>=0; cc-- )
     {
     if ( !isspace( nstr[cc] ) )
       {
diff --git a/Source/kwsys/SystemTools.cxx b/Source/kwsys/SystemTools.cxx
index 06eccde..1107fe5 100644
--- a/Source/kwsys/SystemTools.cxx
+++ b/Source/kwsys/SystemTools.cxx
@@ -237,10 +237,10 @@ SystemTools::GetTime(void)
   struct timeval t;
 #ifdef GETTIMEOFDAY_NO_TZ
   if (gettimeofday(&t) == 0)
-    return (double)t.tv_sec + t.tv_usec*0.000001;
+    return static_cast<double>(t.tv_sec) + t.tv_usec*0.000001;
 #else /* !GETTIMEOFDAY_NO_TZ */
-  if (gettimeofday(&t, (struct timezone *)NULL) == 0)
-    return (double)t.tv_sec + t.tv_usec*0.000001;
+  if (gettimeofday(&t, static_cast<struct timezone *>(NULL)) == 0)
+    return static_cast<double>(t.tv_sec) + t.tv_usec*0.000001;
 #endif /* !GETTIMEOFDAY_NO_TZ */
   }
 #endif /* !HAVE_GETTIMEOFDAY */
@@ -248,11 +248,12 @@ SystemTools::GetTime(void)
 #if defined(HAVE_FTIME)
   struct TIMEB t;
   ::FTIME(&t);
-  return (double)t.time + (double)t.millitm * (double)0.001;
+  return static_cast<double>(t.time) +
+    static_cast<double>(t.millitm) * static_cast<double>(0.001);
 #else /* !HAVE_FTIME */
   time_t secs;
   time(&secs);
-  return (double)secs;
+  return static_cast<double>(secs);
 #endif /* !HAVE_FTIME */
   }
 }
@@ -1246,7 +1247,7 @@ int SystemTools::EstimateFormatLength(const char *format, va_list ap)
       }
     }
   
-  return (int)length;
+  return static_cast<int>(length);
 }
 
 kwsys_stl::string SystemTools::EscapeChars(