Replace isdigit() with wxIsdigit() when testing wxString characters.

This is a continuation of commit 8a03025a.  All known instances of
using isdigit() to test a character in a wxString have been replaced
by wxIsdigit().

common/common.cpp

@@ -167,12 +167,12 @@ void SelectReferenceNumber( wxTextEntry* aTextEntry )
     {
         wxString num = ref;
 
-        while( !num.IsEmpty() && ( !isdigit( num.Last() ) || !isdigit( num.GetChar( 0 ) ) ) )
+        while( !num.IsEmpty() && ( !wxIsdigit( num.Last() ) || !wxIsdigit( num.GetChar( 0 ) ) ) )
         {
-            if( !isdigit( num.Last() ) )
+            if( !wxIsdigit( num.Last() ) )
                 num.RemoveLast();
 
-            if( !isdigit( num.GetChar ( 0 ) ) )
+            if( !wxIsdigit( num.GetChar ( 0 ) ) )
                 num = num.Right( num.Length() - 1);
         }
 

common/string.cpp

@@ -566,7 +566,7 @@ int SplitString( wxString  strToSplit,
 
     for( ii = (strToSplit.length() - 1); ii >= 0; ii-- )
     {
-        if( isdigit( strToSplit[ii] ) )
+        if( wxIsdigit( strToSplit[ii] ) )
             break;
     }
 
@@ -585,7 +585,7 @@ int SplitString( wxString  strToSplit,
 
         for( ; ii >= 0; ii-- )
         {
-            if( !isdigit( strToSplit[ii] ) && separators.Find( strToSplit[ii] ) < 0 )
+            if( !wxIsdigit( strToSplit[ii] ) && separators.Find( strToSplit[ii] ) < 0 )
                 break;
         }
 

eeschema/edit_label.cpp

@@ -290,10 +290,10 @@ void IncrementLabelMember( wxString& name, int aIncrement )
 
     ii = name.Len() - 1; nn = 0;
 
-    if( !isdigit( name.GetChar( ii ) ) )
+    if( !wxIsdigit( name.GetChar( ii ) ) )
         return;
 
-    while( (ii >= 0) && isdigit( name.GetChar( ii ) ) )
+    while( (ii >= 0) && wxIsdigit( name.GetChar( ii ) ) )
     {
         ii--; nn++;
     }

eeschema/pin_number.cpp

@@ -33,16 +33,16 @@ wxString GetNextComponent( const wxString& str, wxString::size_type& cursor )
 
     wxString::size_type begin = cursor;
 
-    wxUniChar c = str[cursor];
+    wxChar c = str[cursor];
 
-    if( isdigit( c ) || c == '+' || c == '-' )
+    if( wxIsdigit( c ) || c == '+' || c == '-' )
     {
         // number, possibly with sign
         while( ++cursor < str.size() )
         {
             c = str[cursor];
 
-            if( isdigit( c ) || c == 'v' || c == 'V' )
+            if( wxIsdigit( c ) || c == 'v' || c == 'V' )
                 continue;
             else
                 break;
@@ -54,7 +54,7 @@ wxString GetNextComponent( const wxString& str, wxString::size_type& cursor )
         {
             c = str[cursor];
 
-            if( isdigit( c ) )
+            if( wxIsdigit( c ) )
                 break;
             else
                 continue;
@@ -128,12 +128,12 @@ int PinNumbers::Compare( const PinNumber& lhs, const PinNumber& rhs )
         if( comp2.empty() )
             return 2;
 
-        wxUniChar c1    = comp1[0];
-        wxUniChar c2    = comp2[0];
+        wxChar c1    = comp1[0];
+        wxChar c2    = comp2[0];
 
-        if( isdigit( c1 ) || c1 == '-' || c1 == '+' )
+        if( wxIsdigit( c1 ) || c1 == '-' || c1 == '+' )
         {
-            if( isdigit( c2 ) || c2 == '-' || c2 == '+' )
+            if( wxIsdigit( c2 ) || c2 == '-' || c2 == '+' )
             {
                 // numeric comparison
                 wxString::size_type v1 = comp1.find_first_of( "vV" );
@@ -172,7 +172,7 @@ int PinNumbers::Compare( const PinNumber& lhs, const PinNumber& rhs )
         }
         else
         {
-            if( isdigit( c2 ) || c2 == '-' || c2 == '+' )
+            if( wxIsdigit( c2 ) || c2 == '-' || c2 == '+' )
                 return 2;
 
             int res = comp1.Cmp( comp2 );

eeschema/sch_component.cpp

@@ -732,7 +732,7 @@ bool SCH_COMPONENT::IsReferenceStringValid( const wxString& aReferenceString )
     bool ok = true;
 
     // Try to unannotate this reference
-    while( !text.IsEmpty() && ( text.Last() == '?' || std::isdigit( text.Last().GetValue() ) ) )
+    while( !text.IsEmpty() && ( text.Last() == '?' || wxIsdigit( text.Last() ) ) )
         text.RemoveLast();
 
     if( text.IsEmpty() )
@@ -795,7 +795,7 @@ void SCH_COMPONENT::SetRef( const SCH_SHEET_PATH* sheet, const wxString& ref )
 
     if( IsReferenceStringValid( prefix ) )
     {
-        while( prefix.Last() == '?' || std::isdigit( prefix.Last().GetValue() ) )
+        while( prefix.Last() == '?' || wxIsdigit( prefix.Last() ) )
             prefix.RemoveLast();
     }
     else