82 lines
1.7 KiB
C
82 lines
1.7 KiB
C
|
#include "../lib/pubsubd.h"
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <string.h>
|
||
|
|
|
||
|
|
void
|
||
|
|
ohshit(int rvalue, const char* str) {
|
||
|
|
fprintf(stderr, "%s\n", str);
|
||
|
|
exit(rvalue);
|
||
|
|
}
|
||
|
|
|
||
|
|
void usage (char **argv) {
|
||
|
|
fprintf (stderr, "usage: %s path\n", argv[0]);
|
||
|
|
exit (1);
|
||
|
|
}
|
||
|
|
|
||
|
|
// // element of the list
|
||
|
|
// // channel : chan name + chan name length + a list of applications
|
||
|
|
// struct channel {
|
||
|
|
// char *chan;
|
||
|
|
// size_t chanlen;
|
||
|
|
// struct app_list_head *alh;
|
||
|
|
// LIST_ENTRY(channel) entries;
|
||
|
|
// };
|
||
|
|
|
||
|
|
// struct process {
|
||
|
|
// pid_t pid;
|
||
|
|
// unsigned int version;
|
||
|
|
// unsigned int index;
|
||
|
|
// char path_in [PATH_MAX];
|
||
|
|
// char path_out [PATH_MAX];
|
||
|
|
// };
|
||
|
|
|
||
|
|
void fill_process (struct process *p)
|
||
|
|
{
|
||
|
|
p->pid = 10;
|
||
|
|
p->version = 1;
|
||
|
|
p->index = 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
// enum app_list_elm_action {PUBSUB_QUIT = 1, PUBSUB_PUB, PUBSUB_SUB, PUBSUB_BOTH};
|
||
|
|
// struct app_list_elm {
|
||
|
|
// struct process *p;
|
||
|
|
// enum app_list_elm_action action;
|
||
|
|
// LIST_ENTRY(app_list_elm) entries;
|
||
|
|
// };
|
||
|
|
|
||
|
|
void fill_app_list_elm (struct app_list_elm *ale)
|
||
|
|
{
|
||
|
|
ale->p = malloc (sizeof (struct process));
|
||
|
|
fill_process (ale->p);
|
||
|
|
ale->action = PUBSUB_PUB;
|
||
|
|
}
|
||
|
|
|
||
|
|
int main(void)
|
||
|
|
{
|
||
|
|
struct app_list_head alh;
|
||
|
|
memset (&alh, 0, sizeof (struct app_list_head));
|
||
|
|
|
||
|
|
struct app_list_elm ale;
|
||
|
|
memset (&ale, 0, sizeof (struct app_list_elm));
|
||
|
|
|
||
|
|
fill_app_list_elm (&ale);
|
||
|
|
|
||
|
|
struct app_list_head *chans = &alh;
|
||
|
|
pubsubd_subscriber_init (&chans);
|
||
|
|
printf ("1 chan, 0 process\n");
|
||
|
|
pubsubd_subscriber_print (chans);
|
||
|
|
|
||
|
|
pubsubd_subscriber_add (&alh, &ale);
|
||
|
|
printf ("1 chan, 1 process\n");
|
||
|
|
pubsubd_subscriber_print (chans);
|
||
|
|
|
||
|
|
pubsubd_subscriber_del_all (&alh);
|
||
|
|
printf ("0 chan, 0 process\n");
|
||
|
|
pubsubd_subscriber_print (chans);
|
||
|
|
|
||
|
|
free (ale.p);
|
||
|
|
|
||
|
|
return EXIT_SUCCESS;
|
||
|
|
}
|
||
|
|
|