pidgin/pidgin

closing merged branch
port-changes-from-branch-2.x.y-to-default
2020-02-03, Gary Kramlich
2f836435c33c
closing merged branch
/* This file is part of the Project Athena Zephyr Notification System.
* It contains source for the ZGetLocations function.
*
* Created by: Robert French
*
* Copyright (c) 1987 by the Massachusetts Institute of Technology.
* For copying and distribution information, see the file
* "mit-copyright.h".
*/
#include "internal.h"
/* Prototype for -Wmissing-prototypes */
Code_t ZGetLocations(ZLocations_t *location, int *numlocs);
Code_t ZGetLocations(ZLocations_t *location, int *numlocs)
{
int i;
if (!__locate_list) {
return (ZERR_NOLOCATIONS);
}
if (__locate_next == __locate_num) {
return (ZERR_NOMORELOCS);
}
for (i = 0; i < MIN(*numlocs, __locate_num - __locate_next); i++) {
location[i] = __locate_list[i + __locate_next];
}
if (__locate_num - __locate_next < *numlocs) {
*numlocs = __locate_num - __locate_next;
}
__locate_next += *numlocs;
return ZERR_NONE;
}