# 1 "test.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "test.c"
# 1 "/usr/include/security/pam_modules.h" 1 3 4
# 17 "/usr/include/security/pam_modules.h" 3 4
# 1 "/usr/include/security/_pam_types.h" 1 3 4
# 18 "/usr/include/security/_pam_types.h" 3 4
typedef struct pam_handle pam_handle_t;
# 170 "/usr/include/security/_pam_types.h" 3 4
extern int __attribute__((__nonnull__ (1)))
pam_set_item(pam_handle_t *pamh, int item_type, const void *item);

extern int __attribute__((__nonnull__ (1)))
pam_get_item(const pam_handle_t *pamh, int item_type, const void **item);

extern const char *
pam_strerror(pam_handle_t *pamh, int errnum);

extern int __attribute__((__nonnull__ (1,2)))
pam_putenv(pam_handle_t *pamh, const char *name_value);

extern const char * __attribute__((__nonnull__ (1,2)))
pam_getenv(pam_handle_t *pamh, const char *name);

extern char ** __attribute__((__nonnull__ (1)))
pam_getenvlist(pam_handle_t *pamh);
# 216 "/usr/include/security/_pam_types.h" 3 4
extern int pam_fail_delay(pam_handle_t *pamh, unsigned int musec_delay);
# 247 "/usr/include/security/_pam_types.h" 3 4
struct pam_message {
    int msg_style;
    const char *msg;
};
# 272 "/usr/include/security/_pam_types.h" 3 4
struct pam_response {
    char *resp;
    int resp_retcode;
};



struct pam_conv {
    int (*conv)(int num_msg, const struct pam_message **msg,
  struct pam_response **resp, void *appdata_ptr);
    void *appdata_ptr;
};





struct pam_xauth_data {
    int namelen;
    char *name;
    int datalen;
    char *data;
};
# 18 "/usr/include/security/pam_modules.h" 2 3 4



extern int __attribute__((__nonnull__ (1,2)))
pam_set_data(pam_handle_t *pamh, const char *module_data_name, void *data,
      void (*cleanup)(pam_handle_t *pamh, void *data,
        int error_status));

extern int __attribute__((__nonnull__ (1,2,3)))
pam_get_data(const pam_handle_t *pamh, const char *module_data_name,
      const void **data);

extern int __attribute__((__nonnull__ (1,2)))
pam_get_user(pam_handle_t *pamh, const char **user, const char *prompt);
# 70 "/usr/include/security/pam_modules.h" 3 4
extern int pam_sm_authenticate(pam_handle_t *pamh, int flags,
                                   int argc, const char **argv);
extern int pam_sm_setcred(pam_handle_t *pamh, int flags,
         int argc, const char **argv);







extern int pam_sm_acct_mgmt(pam_handle_t *pamh, int flags,
    int argc, const char **argv);







extern int pam_sm_open_session(pam_handle_t *pamh, int flags,
       int argc, const char **argv);

extern int pam_sm_close_session(pam_handle_t *pamh, int flags,
        int argc, const char **argv);







extern int pam_sm_chauthtok(pam_handle_t *pamh, int flags,
    int argc, const char **argv);
# 134 "/usr/include/security/pam_modules.h" 3 4
# 1 "/usr/include/security/_pam_compat.h" 1 3 4
# 135 "/usr/include/security/pam_modules.h" 2 3 4
# 2 "test.c" 2

int pam_sm_authenticate(pam_handle_t *pamh, int flags,
    int argc, const char **argv)
{
 undef();
}

void f2(void)
{
 undef2();
}