summaryrefslogtreecommitdiff
path: root/utils
diff options
context:
space:
mode:
Diffstat (limited to 'utils')
-rw-r--r--utils/getconf.c1
-rw-r--r--utils/ldconfig.c2
-rw-r--r--utils/ldd.c2
3 files changed, 3 insertions, 2 deletions
diff --git a/utils/getconf.c b/utils/getconf.c
index 812783ecf..5ff98e6fc 100644
--- a/utils/getconf.c
+++ b/utils/getconf.c
@@ -15,6 +15,7 @@
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+#define _GNU_SOURCE 1
#include <unistd.h>
#include <errno.h>
#include <string.h>
diff --git a/utils/ldconfig.c b/utils/ldconfig.c
index a25de260a..024be7ca4 100644
--- a/utils/ldconfig.c
+++ b/utils/ldconfig.c
@@ -568,7 +568,7 @@ static char *get_extpath(void)
if ((file = fopen(realconffile, "r")) != NULL) {
fstat(fileno(file), &st);
res = xmalloc(st.st_size + 1);
- fread(res, 1, st.st_size, file);
+ (void)fread(res, 1, st.st_size, file);
fclose(file);
res[st.st_size] = '\0';
diff --git a/utils/ldd.c b/utils/ldd.c
index 3858c815c..904075c23 100644
--- a/utils/ldd.c
+++ b/utils/ldd.c
@@ -553,7 +553,7 @@ static struct library *find_elf_interpreter(ElfW(Ehdr) *ehdr)
interp_name = strdup(s);
interp_dir = strdup(s);
tmp = strrchr(interp_dir, '/');
- if (*tmp)
+ if (tmp)
*tmp = '\0';
else {
free(interp_dir);