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authorMike Gabriel <mike.gabriel@das-netzwerkteam.de>2021-06-08 11:49:03 +0200
committerMike Gabriel <mike.gabriel@das-netzwerkteam.de>2021-06-08 15:00:43 +0200
commit8252476fc8c8bdcacbea41f886f085746df9016a (patch)
tree55d34a94f63500eb512333e6b3e61bdbfa267b8f /tests
parent0d34f828de4868b0ec4a8bb84a72121047879b1e (diff)
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tests/mock_*.c: Mark unused function arguments as such.
This resolves: mock_pam.c: In function 'fake_conv': mock_pam.c:24:20: error: unused parameter 'num_msg' [-Werror=unused-parameter] 24 | int fake_conv (int num_msg, const struct pam_message **msg, | ~~~~^~~~~~~ mock_pam.c:25:39: error: unused parameter 'appdata_ptr' [-Werror=unused-parameter] 25 | struct pam_response **resp, void *appdata_ptr) | ~~~~~~^~~~~~~~~~~ cc1: all warnings being treated as errors
Diffstat (limited to 'tests')
-rw-r--r--tests/mock_guest.c24
-rw-r--r--tests/mock_pam.c6
2 files changed, 19 insertions, 11 deletions
diff --git a/tests/mock_guest.c b/tests/mock_guest.c
index 316e851..6353ee1 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)
diff --git a/tests/mock_pam.c b/tests/mock_pam.c
index 9111092..10f2d80 100644
--- a/tests/mock_pam.c
+++ b/tests/mock_pam.c
@@ -21,8 +21,10 @@ struct pam_handle {
/* note: the other fields have been omitted */
};
-int fake_conv (int num_msg, const struct pam_message **msg,
- struct pam_response **resp, void *appdata_ptr)
+int fake_conv (int __attribute__((unused)) num_msg,
+ const struct pam_message **msg,
+ struct pam_response **resp,
+ void __attribute__((unused)) *appdata_ptr)
{
struct pam_response *response = NULL;
response = malloc (sizeof (struct pam_response));