Function tok822_alloc

lib_acl_cpp/src/mime/internal/tok822_node.cpp:58–72

/* tok822_alloc - allocate and initialize token */

TOK822 *tok822_alloc(int type, const char *strval)
{
	TOK822 *tp;

#define CONTAINER_TOKEN(x) \
	((x) == TOK822_ADDR || (x) == TOK822_STARTGRP)

	tp = (TOK822 *) acl_mymalloc(sizeof(*tp));
	tp->type = type;
	tp->next = tp->prev = tp->head = tp->tail = tp->owner = 0;
	tp->vstr = (type < TOK822_MINTOK || CONTAINER_TOKEN(type) ? 0 :
		strval == 0 ? acl_vstring_alloc(10) :
		acl_vstring_strcpy(acl_vstring_alloc(strlen(strval) + 1), strval));
	return (tp);
}

/* tok822_free - destroy token */