#include "mbiff.h"

static time_t last = 0;
static char*  mailpath;

void init_mail(void) {
	struct stat s;
	char*	    name = MDEUsersGetUsername();

	if(getenv("MAIL") != NULL) {
		mailpath = malloc(strlen(getenv("MAIL")) + strlen(name) + 1);
		sprintf(mailpath, getenv("MAIL"), name);
	} else {
		mailpath = malloc(strlen(_PATH_MAILDIR) + 1 + strlen(name) + 1);
		sprintf(mailpath, _PATH_MAILDIR "/%s", name);
	}
	free(name);

	if(stat(mailpath, &s) == 0) {
		last = s.st_mtime;
	}
}

void check_mail(void) {
	struct stat s;
	s.st_mtime = 0;
	if(stat(mailpath, &s) == 0 || last != 0) {
		if((s.st_mtime == 0 && last != 0) || s.st_mtime > last) {
			MwVaApply(image,
				  MwNpixmap, full,
				  NULL);
		}

		last = s.st_mtime;
	}
}