C++ (Cpp) vasprintf_free Examples

Example #1

File: xslt_stylesheet.c Project: 127lh/metasploit-framework

static void xslt_generic_error_handler(void * ctx, const char *msg, ...)
{
  char * message;

  va_list args;
  va_start(args, msg);
  vasprintf(&message, msg, args);
  va_end(args);

  rb_str_cat2((VALUE)ctx, message);

  vasprintf_free(message);
}

Example #2

File: xslt_stylesheet.c Project: FooBarWidget/nokogiri

static void xslt_generic_error_handler(void * ctx, const char *msg, ...)
{
  char * message;
  VALUE exception;

  va_list args;
  va_start(args, msg);
  vasprintf(&message, msg, args);
  va_end(args);

  exception = rb_exc_new2(rb_eRuntimeError, message);
  vasprintf_free(message);
  rb_exc_raise(exception);
}

Example #3

File: xml_sax_parser.c Project: Flagship8787/Suwaru-Rails

static void error_func(void * ctx, const char *msg, ...)
{
  VALUE self = NOKOGIRI_SAX_SELF(ctx);
  VALUE doc = rb_iv_get(self, "@document");
  char * message;
  VALUE ruby_message;

  va_list args;
  va_start(args, msg);
  vasprintf(&message, msg, args);
  va_end(args);

  ruby_message = NOKOGIRI_STR_NEW2(message);
  vasprintf_free(message);
  rb_funcall(doc, id_error, 1, ruby_message);
}