Fix -Wsign-conversion warnings.

diff --git a/src/daemon/common.c b/src/daemon/common.c
index 92950de..068b999 100644 (file)
--- a/src/daemon/common.c
+++ b/src/daemon/common.c
@@ -257,8 +257,8 @@ ssize_t sread (int fd, void *buf, size_t count)
 
                assert ((0 > status) || (nleft >= (size_t)status));
 
-               nleft = nleft - status;
-               ptr   = ptr   + status;
+               nleft = nleft - ((size_t) status);
+               ptr   = ptr   + ((size_t) status);
        }
 
        return (0);
@@ -284,8 +284,8 @@ ssize_t swrite (int fd, const void *buf, size_t count)
                if (status < 0)
                        return (status);
 
-               nleft = nleft - status;
-               ptr   = ptr   + status;
+               nleft = nleft - ((size_t) status);
+               ptr   = ptr   + ((size_t) status);
        }
 
        return (0);
@@ -665,8 +665,8 @@ int check_create_dir (const char *file_orig)
                 * Join the components together again
                 */
                dir[0] = '/';
-               if (strjoin (dir + path_is_absolute, dir_len - path_is_absolute,
-                                       fields, i + 1, "/") < 0)
+               if (strjoin (dir + path_is_absolute, (size_t) (dir_len - path_is_absolute),
+                                       fields, (size_t) (i + 1), "/") < 0)
                {
                        ERROR ("strjoin failed: `%s', component #%i", file_orig, i);
                        return (-1);

diff --git a/src/libcollectdclient/network.c b/src/libcollectdclient/network.c
index c390a1c..f76be5b 100644 (file)
--- a/src/libcollectdclient/network.c
+++ b/src/libcollectdclient/network.c
@@ -393,7 +393,7 @@ int lcc_server_set_ttl (lcc_server_t *srv, uint8_t ttl) /* {{{ */
 
 int lcc_server_set_interface (lcc_server_t *srv, char const *interface) /* {{{ */
 {
-  int if_index;
+  unsigned int if_index;
   int status;
 
   if ((srv == NULL) || (interface == NULL))
@@ -421,7 +421,7 @@ int lcc_server_set_interface (lcc_server_t *srv, char const *interface) /* {{{ *
       memset (&mreq, 0, sizeof (mreq));
       mreq.imr_multiaddr.s_addr = addr->sin_addr.s_addr;
       mreq.imr_address.s_addr = ntohl (INADDR_ANY);
-      mreq.imr_ifindex = if_index;
+      mreq.imr_ifindex = (int) if_index;
 #else
       struct ip_mreq mreq;
 

diff --git a/src/liboconfig/oconfig.c b/src/liboconfig/oconfig.c
index f422f5a..ba93062 100644 (file)
--- a/src/liboconfig/oconfig.c
+++ b/src/liboconfig/oconfig.c
@@ -131,8 +131,8 @@ oconfig_item_t *oconfig_clone (const oconfig_item_t *ci_orig)
   {
     int i;
 
-    ci_copy->values = (oconfig_value_t *) calloc (ci_orig->values_num,
-       sizeof (*ci_copy->values));
+    ci_copy->values = (oconfig_value_t *) calloc ((size_t) ci_orig->values_num,
+        sizeof (*ci_copy->values));
     if (ci_copy->values == NULL)
     {
       fprintf (stderr, "calloc failed.\n");
@@ -167,8 +167,8 @@ oconfig_item_t *oconfig_clone (const oconfig_item_t *ci_orig)
   {
     int i;
 
-    ci_copy->children = (oconfig_item_t *) calloc (ci_orig->children_num,
-       sizeof (*ci_copy->children));
+    ci_copy->children = (oconfig_item_t *) calloc ((size_t) ci_orig->children_num,
+        sizeof (*ci_copy->children));
     if (ci_copy->children == NULL)
     {
       fprintf (stderr, "calloc failed.\n");