Function parse_xml_file

lib_acl/samples/xml/xml5/xml.cpp:34–72

}

static int parse_xml_file(const char *filepath)
{
	acl_int64 len;
	ACL_VSTREAM *fp = acl_vstream_fopen(filepath, O_RDWR, 0600, 8192);
	char *addr;
	rapidxml::xml_document<> doc;

	if (fp == NULL) {
		printf("open %s error %s\r\n", filepath, acl_last_serror());
		return -1;
	}
	len = acl_vstream_fsize(fp);
	if (len <= 0) {
		printf("fsize %s error %s\r\n", filepath, acl_last_serror());
		acl_vstream_close(fp);
		return -1;
	}

	addr = mmap_addr(ACL_VSTREAM_FILE(fp), (size_t) len);
	acl_vstream_close(fp);
	// printf("addr: %s\r\n", addr);

	if (addr == NULL)
	{
		printf("mmap_addr error %s\r\n", acl_last_serror());
		return -1;
	}

	ACL_METER_TIME("-------------begin--------------");
	doc.parse<0>(addr);
	ACL_METER_TIME("-------------end--------------");

	ummap_addr(addr, len);

	printf("Enter any key to continue ...\r\n");
	getchar();

	return 0;
}

static void usage(const char *procname)
{