Sha256: e8f82be3717e663b6f357627dfd41fdf47eb13c8cafe6948514bb9383f091f1a
Contents?: true
Size: 699 Bytes
Versions: 20
Compression:
Stored size: 699 Bytes
Contents
/* $Id: libxml.c 734 2009-01-22 04:41:07Z cfis $ */
/* Please see the LICENSE file for copyright and distribution information */
#include "ruby_libxml.h"
static ID READ_METHOD;
/* This method is called by libxml when it wants to read
more data from a stream. We go with the duck typing
solution to support StringIO objects. */
int rxml_read_callback(void *context, char *buffer, int len)
{
VALUE io = (VALUE) context;
VALUE string = rb_funcall(io, READ_METHOD, 1, INT2NUM(len));
int size;
if (string == Qnil)
return 0;
size = RSTRING_LEN(string);
memcpy(buffer, StringValuePtr(string), size);
return size;
}
void rxml_init_io(void)
{
READ_METHOD = rb_intern("read");
}
Version data entries
20 entries across 20 versions & 3 rubygems