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| author | Florian Weimer <fweimer@redhat.com> | 2020-02-12 15:27:37 +0100 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2020-02-13 09:14:40 +0100 |
| commit | 499a92df8b9fc64a054cf3b7f728f8967fc1da7d (patch) | |
| tree | 2ac72ff8eab1985d7162fd0fd23d18fd7375a0e5 /nscd | |
| parent | 8a9221415041543aa163071fa547e88138ceec9d (diff) | |
| download | glibc-499a92df8b9fc64a054cf3b7f728f8967fc1da7d.zip glibc-499a92df8b9fc64a054cf3b7f728f8967fc1da7d.tar.gz glibc-499a92df8b9fc64a054cf3b7f728f8967fc1da7d.tar.bz2 | |
nss: Add function types and NSS_DECLARE_MODULE_FUNCTIONS macro to <nss.h>
This macro allows to add type safety to the implementation of NSS
service modules.
Reviewed-by: DJ Delorie <dj@redhat.com>
Diffstat (limited to 'nscd')
| -rw-r--r-- | nscd/aicache.c | 23 |
1 files changed, 5 insertions, 18 deletions
diff --git a/nscd/aicache.c b/nscd/aicache.c index 46db40f..ee9c9b8 100644 --- a/nscd/aicache.c +++ b/nscd/aicache.c @@ -33,19 +33,6 @@ #include "nscd.h" -typedef enum nss_status (*nss_gethostbyname4_r) - (const char *name, struct gaih_addrtuple **pat, - char *buffer, size_t buflen, int *errnop, - int *h_errnop, int32_t *ttlp); -typedef enum nss_status (*nss_gethostbyname3_r) - (const char *name, int af, struct hostent *host, - char *buffer, size_t buflen, int *errnop, - int *h_errnop, int32_t *, char **); -typedef enum nss_status (*nss_getcanonname_r) - (const char *name, char *buffer, size_t buflen, char **result, - int *errnop, int *h_errnop); - - static const ai_response_header notfound = { .version = NSCD_VERSION, @@ -127,8 +114,8 @@ addhstaiX (struct database_dyn *db, int fd, request_header *req, char *canon = NULL; size_t canonlen; - nss_gethostbyname4_r fct4 = __nss_lookup_function (nip, - "gethostbyname4_r"); + nss_gethostbyname4_r *fct4 = __nss_lookup_function (nip, + "gethostbyname4_r"); if (fct4 != NULL) { struct gaih_addrtuple atmem; @@ -212,8 +199,8 @@ addhstaiX (struct database_dyn *db, int fd, request_header *req, { /* Prefer the function which also returns the TTL and canonical name. */ - nss_gethostbyname3_r fct = __nss_lookup_function (nip, - "gethostbyname3_r"); + nss_gethostbyname3_r *fct + = __nss_lookup_function (nip, "gethostbyname3_r"); if (fct == NULL) fct = __nss_lookup_function (nip, "gethostbyname2_r"); @@ -279,7 +266,7 @@ addhstaiX (struct database_dyn *db, int fd, request_header *req, if (canon == NULL) { /* Determine the canonical name. */ - nss_getcanonname_r cfct; + nss_getcanonname_r *cfct; cfct = __nss_lookup_function (nip, "getcanonname_r"); if (cfct != NULL) { |