public override State process(CsvParser p)
{
for (;;)
{
int ch = p.ReadChar();
switch (ch)
{
case -1:
p.AddField();
return(null);
case '"':
ch = p.ReadChar();
switch (ch)
{
case '\n':
case -1:
// Quote at end of line/file just terminates the field
p.AddField();
return(null);
case ',':
// Quote, comma is just end of field
p.AddField();
return(Start);
case '\t':
// Must be a tab-delimited file - switch
p.AddField();
return(TabStart);
case '"':
// Quote Quote = Quote
p.AddChar('"');
continue;
default:
// Quote anychar is a syntax error, but we allow it and pass through unchanged
p.AddChar('"');
p.AddChar(ch);
continue;
}
default:
// This includes newlines and tabs!
p.AddChar(ch);
continue;
}
}
}
public override State process(CsvParser p)
{
for (; ;)
{
int ch = p.ReadChar();
switch (ch)
{
case '\n':
case -1:
if (p._line.Count > 0 || p._field.Length > 0)
{
AddField(p);
}
return(null);
case '\t':
AddField(p);
continue;
default:
p.AddChar(ch);
continue;
}
}
}
public virtual State process(CsvParser p)
{
for (;;)
{
int ch = p.ReadChar();
switch (ch)
{
case '\n':
case -1:
// End of line/file - add current field
p.AddField();
return(null);
case '\t':
// This must be a tab-delimited file - switch mode to tab delimited
TabStart.AddField(p);
p._startState = TabStart;
return(TabStart);
case ',':
// End of field
p.AddField();
return(Start); // Initial field state
default:
// Add character to field
p.AddChar(ch);
continue;
}
}
}
public override State process(CsvParser p)
{
for (;;)
{
int ch = p.ReadChar();
switch (ch)
{
case '\n':
case -1:
if (p._line.Count > 0)
{
p.AddField();
}
return(null);
case '\t':
// This must be a tab-delimited file - switch mode to tab delimited
TabStart.AddField(p);
p._startState = TabStart;
return(TabStart);
case ',':
// Empty field
p.AddField();
continue;
case '"':
return(QuotedField);
default:
// Anything else is a normal field - switch state to field processor
p.AddChar(ch);
return(FieldData);
}
}
}
public override State process(CsvParser p)
{
for (; ; ) {
int ch = p.ReadChar();
switch (ch) {
case '\n':
case -1:
if (p._line.Count > 0 || p._field.Length > 0) AddField(p);
return null;
case '\t':
AddField(p);
continue;
default:
p.AddChar(ch);
continue;
}
}
}
public virtual State process(CsvParser p)
{
for(;;) {
int ch = p.ReadChar();
switch(ch) {
case '\n':
case -1:
// End of line/file - add current field
p.AddField();
return null;
case '\t':
// This must be a tab-delimited file - switch mode to tab delimited
TabStart.AddField(p);
p._startState = TabStart;
return TabStart;
case ',':
// End of field
p.AddField();
return Start; // Initial field state
default:
// Add character to field
p.AddChar(ch);
continue;
}
}
}
public override State process(CsvParser p)
{
for(;;) {
int ch = p.ReadChar();
switch(ch) {
case '\n':
case -1:
if (p._line.Count > 0) p.AddField();
return null;
case '\t':
// This must be a tab-delimited file - switch mode to tab delimited
TabStart.AddField(p);
p._startState = TabStart;
return TabStart;
case ',':
// Empty field
p.AddField();
continue;
case '"':
return QuotedField;
default:
// Anything else is a normal field - switch state to field processor
p.AddChar(ch);
return FieldData;
}
}
}
public override State process(CsvParser p)
{
for(;;) {
int ch = p.ReadChar();
switch(ch) {
case -1:
p.AddField();
return null;
case '"':
ch = p.ReadChar();
switch(ch) {
case '\n':
case -1:
// Quote at end of line/file just terminates the field
p.AddField();
return null;
case ',':
// Quote, comma is just end of field
p.AddField();
return Start;
case '\t':
// Must be a tab-delimited file - switch
p.AddField();
return TabStart;
case '"':
// Quote Quote = Quote
p.AddChar('"');
continue;
default:
// Quote anychar is a syntax error, but we allow it and pass through unchanged
p.AddChar('"');
p.AddChar(ch);
continue;
}
default:
// This includes newlines and tabs!
p.AddChar(ch);
continue;
}
}
}