void GetPrototype(FILE* Handle, funcdef* Function) {
char Line[MAX_STRING];
int i;
fseek(Handle, 0L, SEEK_SET);
while(!feof(Handle)) {
fgets(Line, MAX_STRING, Handle);
if(InString(Line, Function->Name)) {
for(i=strlen(Line)-1; i>=0; i--) {
if(Line[i]==';') {
Line[i]='\0';
strcpy(Function->Prototype, Line);
return;
}
}
}
}
fprintf(stderr, "Prototype not found for function '%s'\n", Function->Name);
}
void DoFreeIn( void ) {
//==================
ftnfile *fcb;
char ch;
fcb = IOCB->fileinfo;
FreeIOType();
while( IOCB->typ != PT_NOTYPE ) {
CheckEor();
Blanks();
RptNum();
if( fcb->col >= fcb->len ) {
while( IOCB->rptnum-- > 0 ) {
FreeIOType();
if( IOCB->typ == PT_NOTYPE ) break;
}
} else {
ch = fcb->buffer[ fcb->col ];
if( ch == '/' ) break;
switch( ch ) {
case ',':
case ' ':
for(;;) {
FreeIOType();
if( IOCB->typ == PT_NOTYPE ) break;
if( IOCB->rptnum-- <= 1 ) break;
}
fcb->col++;
break;
case '\'':
InString();
BumpComma();
break;
case '(':
InCplx();
BumpComma();
break;
case 't':
case 'T':
case 'f':
case 'F':
InLog();
BumpComma();
break;
case '-':
case '+':
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
InNumber();
BumpComma();
break;
case '.':
ch = toupper( fcb->buffer[ fcb->col + 1 ] );
if( ( ch != 'T' ) && ( ch != 'F' ) ) {
InNumber();
} else {
fcb->col++;
InLog();
}
BumpComma();
break;
default:
FreeIOErr( IO_BAD_CHAR );
break;
}
}
}
}
void FMarginStructCustomization::OnMarginTextCommitted( const FText& InText, ETextCommit::Type InCommitType )
{
FString InString( InText.ToString() );
bool bError = false;
if( InCommitType != ETextCommit::OnCleared )
{
TArray<float> PropertyValues;
while( InString.Len() > 0 && !bError )
{
FString LeftString;
const bool bSuccess = InString.Split( TEXT( "," ), &LeftString, &InString );
if( !InString.IsEmpty() && ((bSuccess && !LeftString.IsEmpty()) || !bSuccess) )
{
if( !bSuccess )
{
LeftString = InString;
InString.Empty();
}
LeftString = LeftString.Trim().TrimTrailing();
if( LeftString.IsNumeric() )
{
float Value;
TTypeFromString<float>::FromString( Value, *LeftString );
PropertyValues.Add( bIsMarginUsingUVSpace ? FMath::Clamp( Value, 0.0f, 1.0f ) : FMath::Max( Value, 0.0f ) );
}
else
{
bError = true;
}
}
else
{
bError = true;
}
}
if( !bError )
{
FMargin NewMargin;
// Update the property values
if( PropertyValues.Num() == 1 )
{
// Uniform margin
NewMargin = FMargin( PropertyValues[0] );
}
else if( PropertyValues.Num() == 2 )
{
// Uniform on the two axes
NewMargin = FMargin( PropertyValues[0], PropertyValues[1] );
}
else if( PropertyValues.Num() == 4 )
{
NewMargin.Left = PropertyValues[0];
NewMargin.Top = PropertyValues[1];
NewMargin.Right = PropertyValues[2];
NewMargin.Bottom = PropertyValues[3];
}
else
{
bError = true;
}
if( !bError )
{
if (bIsMarginUsingUVSpace)
{
if (NewMargin.Left + NewMargin.Right > 1.0f)
{
NewMargin.Left = 1.0f - NewMargin.Right;
}
if (NewMargin.Top + NewMargin.Bottom > 1.0f)
{
NewMargin.Top = 1.0f - NewMargin.Bottom;
}
}
TArray<void*> RawData;
StructPropertyHandle->AccessRawData( RawData );
{
FScopedTransaction Transaction( FText::Format( NSLOCTEXT("FMarginStructCustomization", "SetMarginProperty", "Edit {0}"), FText::FromString( StructPropertyHandle->GetPropertyDisplayName() ) ) );
StructPropertyHandle->NotifyPreChange();
for (void* Data : RawData)
{
*(FMargin*)Data = NewMargin;
}
StructPropertyHandle->NotifyPostChange();
}
MarginEditableTextBox->SetError( FString() );
}
}
if( bError )
{
MarginEditableTextBox->SetError( NSLOCTEXT( "UnrealEd", "InvalidMarginText", "Valid Margin formats are:\nUniform Margin; eg. 0.5\nHorizontal / Vertical Margins; eg. 2, 3\nLeft / Top / Right / Bottom Margins; eg. 0.2, 1, 1.5, 3" ) );
}
}
}