public static size_t mpq_inp_str(
	mpq_t rop,
	ptr<FILE> stream,
	int base
)

Public Shared Function mpq_inp_str ( 
	rop As mpq_t,
	stream As ptr(Of FILE),
	base As Integer
) As size_t

public:
static size_t mpq_inp_str(
	mpq_t^ rop, 
	ptr<FILE>^ stream, 
	int base
)

static member mpq_inp_str : 
        rop : mpq_t * 
        stream : ptr<FILE> * 
        base : int -> size_t 

// Create, initialize, and set the value of op to 123/456.
mpq_t op = new mpq_t();
gmp_lib.mpq_init(op);

// Write rational to a temporary file.
string pathname = System.IO.Path.GetTempFileName();
System.IO.File.WriteAllText(pathname, "123/456");

// Read op from the temporary file, and assert that the number of bytes read is 7.
ptr<FILE> stream = new ptr<FILE>();
_wfopen_s(out stream.Value.Value, pathname, "r");
Assert.IsTrue(gmp_lib.mpq_inp_str(op, stream, 10) == 7);
fclose(stream.Value.Value);

// Assert that op is 123/456.
Assert.IsTrue(gmp_lib.mpq_cmp_ui(op, 123, 456U) == 0);

// Delete temporary file.
System.IO.File.Delete(pathname);

// Release unmanaged memory allocated for op.
gmp_lib.mpq_clear(op);

' Create, initialize, and set the value of op to 123/456.
Dim op As New mpq_t()
gmp_lib.mpq_init(op)

' Write rational to a temporary file.
Dim pathname As String = System.IO.Path.GetTempFileName()
System.IO.File.WriteAllText(pathname, "123/456")

' Read op from the temporary file, and assert that the number of bytes read is 7.
Dim stream As New ptr(Of FILE)()
_wfopen_s(stream.Value.Value, pathname, "r")
Assert.IsTrue(gmp_lib.mpq_inp_str(op, stream, 10) = 7)
fclose(stream.Value.Value)

' Assert that op is 123/456.
Assert.IsTrue(gmp_lib.mpq_cmp_ui(op, 123, 456UI) = 0)

' Delete temporary file.
System.IO.File.Delete(pathname)

' Release unmanaged memory allocated for op.
gmp_lib.mpq_clear(op)

No code example is currently available or this language may not be supported.

No code example is currently available or this language may not be supported.