[SSSD] [PATCHES] Include header file in implementation module.
Lukas Slebodnik
lslebodn at redhat.com
Tue Sep 24 13:26:21 UTC 2013
On (24/09/13 13:16), Jakub Hrozek wrote:
>On Mon, Sep 23, 2013 at 03:03:27PM +0200, Lukas Slebodnik wrote:
>> ehlo,
>>
>> I wondered how could it happen that prototype function was different than
>> definition of function "RESPONDER: Use right function prototype".
>>
>> Reason: we don't have enable warnings Wmissing-declarations.
>> gcc manual pages says:
>> Warn if a global function is defined without a previous
>> declaration. Do so even if the definition itself provides a
>> prototype. Use this option to detect global functions that are not
>> declared in header files. In C, no warnings are issued for
>> functions with previous non-prototype declarations; use
>> -Wmissing-prototype to detect missing prototypes. In C++, no
>> warnings are issued for function templates, or for inline
>> functions, or for functions in anonymous namespaces.
>>
>>
>> Attached patches include existing header files into implementation files,
>> but I think we should file a ticket to fix remaining warnings.
>> (Function should be declared as static or declaration should be in header file.
>>
>> 2nd patch fix warning for following functions
>>
>> Function | Implementation file without included header file
>> ---------------------------------------------------------
>> murmurhash3 src/util/murmurhash3.c
>> ck_leak_check_setup src/tests/common_check.c
>> sss_base64_encode src/util/crypto/nss/nss_base64.c
>> sss_base64_decode src/util/crypto/nss/nss_base64.c
>> nspr_nss_init src/util/crypto/nss/nss_util.c
>> nspr_nss_cleanup src/util/crypto/nss/nss_util.c
>> sss_parse_name_for_domains src/util/usertools.c
>> sdap_dom_enum_send src/providers/ldap/sdap_async_enum.c
>> sdap_nested_group_send src/providers/ldap/sdap_async_nested_groups.c
>> sdap_nested_group_recv src/providers/ldap/sdap_async_nested_groups.c
>> sdap_dyndns_update_send src/providers/ldap/sdap_dyndns.c
>> sdap_dyndns_update_recv src/providers/ldap/sdap_dyndns.c
>> become_user src/providers/krb5/krb5_become_user.c
>> switch_creds src/providers/krb5/krb5_become_user.c
>> krb5_child_init src/providers/krb5/krb5_init_shared.c
>> get_uid_table src/util/find_uid.c
>> check_if_uid_is_active src/util/find_uid.c
>> sdap_pam_access_handler src/providers/ldap/ldap_access.c
>> pack_user_info_chpass_error src/util/user_info_msg.c
>> ipa_s2n_get_acct_info_send src/providers/ipa/ipa_s2n_exop.c
>> ipa_srv_plugin_ctx_init src/providers/ipa/ipa_srv.c
>> ipa_srv_plugin_send src/providers/ipa/ipa_srv.c
>> ad_srv_plugin_send src/providers/ad/ad_srv.c
>> ad_master_domain_send src/providers/ad/ad_domain_info.c
>> sss_dp_get_ssh_host_send src/responder/ssh/sshsrv_dp.c
>> sss_dp_get_ssh_host_recv src/responder/ssh/sshsrv_dp.c
>>
>
>The patches build fine and the additions look OK to me.
>
>ACK
https://fedorahosted.org/sssd/ticket/2098
LS
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