use size_t for array length variables

diff --git a/src/ngircd/io.c b/src/ngircd/io.c
index 6e6f5985afab1e1a934a557bc352e93aa9a7bc02..96672da691a1b858f70eb2723a44898f2991cc44 100644 (file)
--- a/src/ngircd/io.c
+++ b/src/ngircd/io.c
@@ -12,7 +12,7 @@
 
 #include "portab.h"
 
-static char UNUSED id[] = "$Id: io.c,v 1.9 2005/08/29 13:58:54 fw Exp $";
+static char UNUSED id[] = "$Id: io.c,v 1.10 2005/08/30 13:38:16 fw Exp $";
 
 #include <assert.h>
 #include <stdlib.h>
@@ -298,7 +298,7 @@ io_event_add_kqueue(int fd, short what)
 {
        struct kevent kev;
        short filter = 0;
-       unsigned int len = array_length(&io_evcache, sizeof kev);
+       size_t len = array_length(&io_evcache, sizeof kev);
 
        if (what & IO_WANTREAD)
                filter = EVFILT_READ;
@@ -529,7 +529,7 @@ io_dispatch_kqueue(struct timeval *tv)
        ts.tv_nsec = tv->tv_usec * 1000;
        
        do {
-               newevents_len = array_length(&io_evcache, sizeof (struct kevent));
+               newevents_len = (int) array_length(&io_evcache, sizeof (struct kevent));
                newevents = (newevents_len > 0) ? array_start(&io_evcache) : NULL;
                assert(newevents_len >= 0);
                if (newevents_len < 0)