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-rw-r--r--tests/mock_guest.c26
1 files changed, 16 insertions, 10 deletions
diff --git a/tests/mock_guest.c b/tests/mock_guest.c
index 316e851..6bdfc6f 100644
--- a/tests/mock_guest.c
+++ b/tests/mock_guest.c
@@ -24,42 +24,48 @@ static struct passwd guest = { "guest",
"/tmp",
"/bin/true" };
struct passwd *
-getpwnam (const char *username)
+getpwnam (const char __attribute__((unused)) *username)
{ return &guest; }
int
-setgroups(size_t size, const gid_t *list)
+setgroups(size_t __attribute__((unused)) size,
+ const __attribute__((unused)) gid_t *list)
{
errno = EPERM;
return -1;
}
int
-setgid(gid_t gid)
+setgid(gid_t __attribute__((unused)) gid)
{ return 0; }
int
-setuid(uid_t uid)
+setuid(uid_t __attribute__((unused)) uid)
{ return 0; }
int
-setegid(gid_t gid)
+setegid(gid_t __attribute__((unused)) gid)
{ return 0; }
int
-seteuid(uid_t uid)
+seteuid(uid_t __attribute__((unused)) uid)
{ return 0; }
-int chmod(const char *path, mode_t mode)
+int chmod(const char __attribute__((unused)) *path,
+ mode_t __attribute__((unused)) mode)
{ return 0; }
-int chown(const char *path, uid_t owner, gid_t group)
+int chown(const char __attribute__((unused)) *path,
+ uid_t __attribute__((unused)) owner,
+ gid_t __attribute__((unused)) group)
{ return 0; }
-int execvp(const char *file, char *const argv[])
+int execvp(const char __attribute__((unused)) *file,
+ char __attribute__((unused)) *const argv[])
{
return 0;
}
+
/* wrap _exit, to make sure the gcov_exit function installed with atexit()
is really called to collect coverage statistics */
void _exit (int exitcode)
@@ -86,7 +92,7 @@ socket_sucker ()
serv_addr.sun_family = AF_UNIX;
- int printsize = snprintf(serv_addr.sun_path, sizeof(serv_addr.sun_path) - 1, "%s/%s", home, ".x2go-socket");
+ long unsigned int printsize = (long unsigned int)snprintf(serv_addr.sun_path, sizeof(serv_addr.sun_path) - 1, "%s/%s", home, ".x2go-socket");
if (printsize > sizeof(serv_addr.sun_path) - 1 || printsize < 0) {
return -1;
}