20   struct pci_param *p;  in pci_get_param()  local
22   for (p=acc->params; p; p=p->next)  in pci_get_param()
23     if (!strcmp(p->param, param))  in pci_get_param()
24       return p->value;  in pci_get_param()
31   struct pci_param *p, **pp;  in pci_define_param()  local
33   for (pp=&acc->params; p = *pp; pp=&p->next)  in pci_define_param()
35       int cmp = strcmp(p->param, param);  in pci_define_param()
38 	  if (strcmp(p->value, value) || strcmp(p->help, help))  in pci_define_param()
40 	  return p;  in pci_define_param()
46   p = pci_malloc(acc, sizeof(*p));  in pci_define_param()
47   p->next = *pp;  in pci_define_param()
48   *pp = p;  in pci_define_param()
49   p->param = param;  in pci_define_param()
50   p->value = value;  in pci_define_param()
51   p->value_malloced = 0;  in pci_define_param()
52   p->help = help;  in pci_define_param()
53   return p;  in pci_define_param()
59   struct pci_param *p;  in pci_set_param_internal()  local
61   for (p=acc->params; p; p=p->next)  in pci_set_param_internal()
62     if (!strcmp(p->param, param))  in pci_set_param_internal()
64 	if (p->value_malloced)  in pci_set_param_internal()
65 	  pci_mfree(p->value);  in pci_set_param_internal()
66 	p->value_malloced = copy;  in pci_set_param_internal()
68 	  p->value = pci_strdup(acc, value);  in pci_set_param_internal()
70 	  p->value = value;  in pci_set_param_internal()
85   struct pci_param *p;  in pci_free_params()  local
87   while (p = acc->params)  in pci_free_params()
89       acc->params = p->next;  in pci_free_params()
90       if (p->value_malloced)  in pci_free_params()
91 	pci_mfree(p->value);  in pci_free_params()
92       pci_mfree(p);  in pci_free_params()