silence stringio truncation warning

[platform/core/uifw/libtdm.git] / src / tdm_server.c

diff --git a/src/tdm_server.c b/src/tdm_server.c
index 25ad51d..3c32a54 100644 (file)
--- a/src/tdm_server.c
+++ b/src/tdm_server.c
@@ -148,12 +148,11 @@ _tdm_server_get_process_name(pid_t pid, char *name, unsigned int size)
 
        len = fread(pname, sizeof(char), TDM_NAME_LEN, h);
        if (len == 0) {
-               strncpy(pname, "NO NAME", 7);
-               len = 8;
+               strncpy(pname, "NO NAME", sizeof(pname));
+               pname[sizeof(pname) - 1] = '\0';
        }
-       pname[len - 1] = '\0';
 
-       strncpy(name, pname, size - 1);
+       strncpy(name, pname, size);
        name[size - 1] = '\0';
 
        fclose(h);
@@ -1403,7 +1402,9 @@ _tdm_server_cb_debug(struct wl_client *client, struct wl_resource *resource, con
                char buffer[TDM_DEBUG_REPLY_MSG_LEN];
                int copylen = TDM_MIN(size, sizeof(buffer) - 1);
 
-               strncpy(buffer, m, copylen);
+               strncpy(buffer, m, sizeof(buffer));
+               buffer[sizeof(buffer) - 1] = '\0';
+
                m += copylen;
                size -= copylen;