Filter
Top Products
Chapter 1 Watchdog Timer 7
#define WATCHDOG_DISARMED "disarmed"
/*
* data structure that will be passed as argument to
* picl_walk_tree_by_class callback function
*/
typedef struct {
int start_index;
int max_index;
char **list;
char *name;
char *action;
char *op;
int32_t timeout;
int error_code;
} wdadm_args_t;
static char *prog;
static picl_nodehdl_t rooth;
static int count = 0;
/*
* Error mesage texts
*/
static char *err_msg[] = {
/* program usage */
USAGE_STR, /* 0 */
/* picl call failed messages */
"picl_initialize failed: %s\n", /* 1 */
"picl_get_root failed: %s\n", /* 2 */
"picl_get_propval_by_name failed: %s\n" /* 3 */
};
#define NUM_ERROR_CODES 7
/* mapping between picl error codes and errno */
static int error_map[][2] = {
{PICL_SUCCESS, 0}, { PICL_FAILURE, -1}, {PICL_VALUETOOBIG, E2BIG},
{PICL_NODENOTFOUND, ENODEV}, {PICL_PERMDENIED, EPERM},
{PICL_NOSPACE, ENOMEM}, {PICL_INVALIDARG, EINVAL} };
static int
picl2errno(int piclerr)
{
int i;
for (i = 0; i < NUM_ERROR_CODES; i++) {
if (error_map[i][0] == piclerr)
return (error_map[i][1]);
CODE EXAMPLE 1-1 System Watchdog Node Management Code Example (Continued)