integer arithmetic types: do not use unsigned for lengths

[secnet.git] / secnet.c

diff --git a/secnet.c b/secnet.c
index f6931b5e36fa0fcf291710842664b71165597890..7869182b51ec5a653ea967f4154d746bd163ad88 100644 (file)
--- a/secnet.c
+++ b/secnet.c
@@ -32,13 +32,13 @@ struct poll_interest {
     beforepoll_fn *before;
     afterpoll_fn *after;
     void *state;
-    uint32_t max_nfds;
-    uint32_t nfds;
+    int32_t max_nfds;
+    int32_t nfds;
     cstring_t desc;
     struct poll_interest *next;
 };
 static struct poll_interest *reg=NULL;
-static uint32_t total_nfds=10;
+static int32_t total_nfds=10;
 
 static bool_t finished=False;
 
@@ -221,7 +221,7 @@ static void setup(dict_t *config)
 }
 
 void register_for_poll(void *st, beforepoll_fn *before,
-                      afterpoll_fn *after, uint32_t max_nfds, cstring_t desc)
+                      afterpoll_fn *after, int32_t max_nfds, cstring_t desc)
 {
     struct poll_interest *i;