[systemd-devel] [PATCH 2/2] sd-dns: rename structs and functions with sd_ prefix
Daniel Buch
boogiewasthere at gmail.com
Sun Jan 12 10:42:34 PST 2014
---
src/libsystemd-bus/dns-util.h | 12 ++---
src/libsystemd-bus/sd-dns.c | 100 +++++++++++++++++++++---------------------
src/libsystemd-bus/test-dns.c | 26 +++++------
src/systemd/sd-dns.h | 46 +++++++++----------
4 files changed, 92 insertions(+), 92 deletions(-)
diff --git a/src/libsystemd-bus/dns-util.h b/src/libsystemd-bus/dns-util.h
index e0284c8..15ab28b 100644
--- a/src/libsystemd-bus/dns-util.h
+++ b/src/libsystemd-bus/dns-util.h
@@ -23,9 +23,9 @@
#include "util.h"
-DEFINE_TRIVIAL_CLEANUP_FUNC(asyncns_t*, asyncns_free);
-DEFINE_TRIVIAL_CLEANUP_FUNC(unsigned char *, asyncns_freeanswer);
-DEFINE_TRIVIAL_CLEANUP_FUNC(struct addrinfo*, asyncns_freeaddrinfo);
-#define _cleanup_asyncns_free_ _cleanup_(asyncns_freep)
-#define _cleanup_asyncns_answer_free_ _cleanup_(asyncns_freeanswerp)
-#define _cleanup_asyncns_addrinfo_free_ _cleanup_(asyncns_freeaddrinfop)
+DEFINE_TRIVIAL_CLEANUP_FUNC(sd_asyncns_t*, sd_asyncns_free);
+DEFINE_TRIVIAL_CLEANUP_FUNC(unsigned char *, sd_asyncns_freeanswer);
+DEFINE_TRIVIAL_CLEANUP_FUNC(struct addrinfo*, sd_asyncns_freeaddrinfo);
+#define _cleanup_asyncns_free_ _cleanup_(sd_asyncns_freep)
+#define _cleanup_asyncns_answer_free_ _cleanup_(sd_asyncns_freeanswerp)
+#define _cleanup_asyncns_addrinfo_free_ _cleanup_(sd_asyncns_freeaddrinfop)
diff --git a/src/libsystemd-bus/sd-dns.c b/src/libsystemd-bus/sd-dns.c
index 0f90d02..7062ee2 100644
--- a/src/libsystemd-bus/sd-dns.c
+++ b/src/libsystemd-bus/sd-dns.c
@@ -68,27 +68,27 @@ enum {
MESSAGE_FD_MAX = 4
};
-struct asyncns {
+struct sd_asyncns {
int fds[MESSAGE_FD_MAX];
pthread_t workers[MAX_WORKERS];
unsigned valid_workers;
unsigned current_id, current_index;
- asyncns_query_t* queries[MAX_QUERIES];
+ sd_asyncns_query_t* queries[MAX_QUERIES];
- asyncns_query_t *done_head, *done_tail;
+ sd_asyncns_query_t *done_head, *done_tail;
int n_queries;
int dead;
};
-struct asyncns_query {
- asyncns_t *asyncns;
+struct sd_asyncns_query {
+ sd_asyncns_t *asyncns;
int done;
unsigned id;
query_type_t type;
- asyncns_query_t *done_next, *done_prev;
+ sd_asyncns_query_t *done_next, *done_prev;
int ret;
int _errno;
int _h_errno;
@@ -383,7 +383,7 @@ static int handle_request(int out_fd, const packet_t *packet, size_t length) {
}
static void* thread_worker(void *p) {
- asyncns_t *asyncns = p;
+ sd_asyncns_t *asyncns = p;
sigset_t fullset;
/* No signals in this thread please */
@@ -414,16 +414,16 @@ static void* thread_worker(void *p) {
return NULL;
}
-asyncns_t* asyncns_new(unsigned n_proc) {
+sd_asyncns_t* sd_asyncns_new(unsigned n_proc) {
int i;
- asyncns_t *asyncns = NULL;
+ sd_asyncns_t *asyncns = NULL;
assert(n_proc >= 1);
if (n_proc > MAX_WORKERS)
n_proc = MAX_WORKERS;
- asyncns = malloc(sizeof(asyncns_t));
+ asyncns = malloc(sizeof(sd_asyncns_t));
if (!asyncns) {
errno = ENOMEM;
goto fail;
@@ -475,12 +475,12 @@ asyncns_t* asyncns_new(unsigned n_proc) {
fail:
if (asyncns)
- asyncns_free(asyncns);
+ sd_asyncns_free(asyncns);
return NULL;
}
-void asyncns_free(asyncns_t *asyncns) {
+void sd_asyncns_free(sd_asyncns_t *asyncns) {
int i;
int saved_errno = errno;
unsigned p;
@@ -516,21 +516,21 @@ void asyncns_free(asyncns_t *asyncns) {
for (p = 0; p < MAX_QUERIES; p++)
if (asyncns->queries[p])
- asyncns_cancel(asyncns, asyncns->queries[p]);
+ sd_asyncns_cancel(asyncns, asyncns->queries[p]);
free(asyncns);
errno = saved_errno;
}
-int asyncns_fd(asyncns_t *asyncns) {
+int asyncns_fd(sd_asyncns_t *asyncns) {
assert(asyncns);
return asyncns->fds[RESPONSE_RECV_FD];
}
-static asyncns_query_t *lookup_query(asyncns_t *asyncns, unsigned id) {
- asyncns_query_t *q;
+static sd_asyncns_query_t *lookup_query(sd_asyncns_t *asyncns, unsigned id) {
+ sd_asyncns_query_t *q;
assert(asyncns);
q = asyncns->queries[id % MAX_QUERIES];
@@ -541,7 +541,7 @@ static asyncns_query_t *lookup_query(asyncns_t *asyncns, unsigned id) {
return NULL;
}
-static void complete_query(asyncns_t *asyncns, asyncns_query_t *q) {
+static void complete_query(sd_asyncns_t *asyncns, sd_asyncns_query_t *q) {
assert(asyncns);
assert(q);
assert(!q->done);
@@ -608,14 +608,14 @@ static const void *unserialize_addrinfo(const void *p, struct addrinfo **ret_ai,
fail:
if (ai)
- asyncns_freeaddrinfo(ai);
+ sd_asyncns_freeaddrinfo(ai);
return NULL;
}
-static int handle_response(asyncns_t *asyncns, const packet_t *packet, size_t length) {
+static int handle_response(sd_asyncns_t *asyncns, const packet_t *packet, size_t length) {
const rheader_t *resp;
- asyncns_query_t *q;
+ sd_asyncns_query_t *q;
assert(asyncns);
@@ -721,7 +721,7 @@ static int handle_response(asyncns_t *asyncns, const packet_t *packet, size_t le
return 0;
}
-int asyncns_wait(asyncns_t *asyncns, int block) {
+int sd_asyncns_wait(sd_asyncns_t *asyncns, int block) {
int handled = 0;
assert(asyncns);
@@ -760,8 +760,8 @@ int asyncns_wait(asyncns_t *asyncns, int block) {
}
}
-static asyncns_query_t *alloc_query(asyncns_t *asyncns) {
- asyncns_query_t *q;
+static sd_asyncns_query_t *alloc_query(sd_asyncns_t *asyncns) {
+ sd_asyncns_query_t *q;
assert(asyncns);
if (asyncns->n_queries >= MAX_QUERIES) {
@@ -777,7 +777,7 @@ static asyncns_query_t *alloc_query(asyncns_t *asyncns) {
asyncns->current_index -= MAX_QUERIES;
}
- q = asyncns->queries[asyncns->current_index] = malloc(sizeof(asyncns_query_t));
+ q = asyncns->queries[asyncns->current_index] = malloc(sizeof(sd_asyncns_query_t));
if (!q) {
errno = ENOMEM;
return NULL;
@@ -799,10 +799,10 @@ static asyncns_query_t *alloc_query(asyncns_t *asyncns) {
return q;
}
-asyncns_query_t* asyncns_getaddrinfo(asyncns_t *asyncns, const char *node, const char *service, const struct addrinfo *hints) {
+sd_asyncns_query_t* sd_asyncns_getaddrinfo(sd_asyncns_t *asyncns, const char *node, const char *service, const struct addrinfo *hints) {
addrinfo_request_t data[BUFSIZE/sizeof(addrinfo_request_t) + 1] = {};
addrinfo_request_t *req = data;
- asyncns_query_t *q;
+ sd_asyncns_query_t *q;
assert(asyncns);
assert(node || service);
@@ -847,12 +847,12 @@ asyncns_query_t* asyncns_getaddrinfo(asyncns_t *asyncns, const char *node, const
fail:
if (q)
- asyncns_cancel(asyncns, q);
+ sd_asyncns_cancel(asyncns, q);
return NULL;
}
-int asyncns_getaddrinfo_done(asyncns_t *asyncns, asyncns_query_t* q, struct addrinfo **ret_res) {
+int sd_asyncns_getaddrinfo_done(sd_asyncns_t *asyncns, sd_asyncns_query_t* q, struct addrinfo **ret_res) {
int ret;
assert(asyncns);
assert(q);
@@ -878,15 +878,15 @@ int asyncns_getaddrinfo_done(asyncns_t *asyncns, asyncns_query_t* q, struct addr
if (ret != 0)
h_errno = q->_h_errno;
- asyncns_cancel(asyncns, q);
+ sd_asyncns_cancel(asyncns, q);
return ret;
}
-asyncns_query_t* asyncns_getnameinfo(asyncns_t *asyncns, const struct sockaddr *sa, socklen_t salen, int flags, int gethost, int getserv) {
+sd_asyncns_query_t* sd_asyncns_getnameinfo(sd_asyncns_t *asyncns, const struct sockaddr *sa, socklen_t salen, int flags, int gethost, int getserv) {
nameinfo_request_t data[BUFSIZE/sizeof(nameinfo_request_t) + 1] = {};
nameinfo_request_t *req = data;
- asyncns_query_t *q;
+ sd_asyncns_query_t *q;
assert(asyncns);
assert(sa);
@@ -924,12 +924,12 @@ asyncns_query_t* asyncns_getnameinfo(asyncns_t *asyncns, const struct sockaddr *
fail:
if (q)
- asyncns_cancel(asyncns, q);
+ sd_asyncns_cancel(asyncns, q);
return NULL;
}
-int asyncns_getnameinfo_done(asyncns_t *asyncns, asyncns_query_t* q, char *ret_host, size_t hostlen, char *ret_serv, size_t servlen) {
+int sd_asyncns_getnameinfo_done(sd_asyncns_t *asyncns, sd_asyncns_query_t* q, char *ret_host, size_t hostlen, char *ret_serv, size_t servlen) {
int ret;
assert(asyncns);
assert(q);
@@ -964,15 +964,15 @@ int asyncns_getnameinfo_done(asyncns_t *asyncns, asyncns_query_t* q, char *ret_h
if (ret != 0)
h_errno = q->_h_errno;
- asyncns_cancel(asyncns, q);
+ sd_asyncns_cancel(asyncns, q);
return ret;
}
-static asyncns_query_t * asyncns_res(asyncns_t *asyncns, query_type_t qtype, const char *dname, int class, int type) {
+static sd_asyncns_query_t * asyncns_res(sd_asyncns_t *asyncns, query_type_t qtype, const char *dname, int class, int type) {
res_request_t data[BUFSIZE/sizeof(res_request_t) + 1];
res_request_t *req = data;
- asyncns_query_t *q;
+ sd_asyncns_query_t *q;
assert(asyncns);
assert(dname);
@@ -1009,20 +1009,20 @@ static asyncns_query_t * asyncns_res(asyncns_t *asyncns, query_type_t qtype, con
fail:
if (q)
- asyncns_cancel(asyncns, q);
+ sd_asyncns_cancel(asyncns, q);
return NULL;
}
-asyncns_query_t* asyncns_res_query(asyncns_t *asyncns, const char *dname, int class, int type) {
+sd_asyncns_query_t* sd_asyncns_res_query(sd_asyncns_t *asyncns, const char *dname, int class, int type) {
return asyncns_res(asyncns, REQUEST_RES_QUERY, dname, class, type);
}
-asyncns_query_t* asyncns_res_search(asyncns_t *asyncns, const char *dname, int class, int type) {
+sd_asyncns_query_t* asyncns_res_search(sd_asyncns_t *asyncns, const char *dname, int class, int type) {
return asyncns_res(asyncns, REQUEST_RES_SEARCH, dname, class, type);
}
-int asyncns_res_done(asyncns_t *asyncns, asyncns_query_t* q, unsigned char **answer) {
+int sd_asyncns_res_done(sd_asyncns_t *asyncns, sd_asyncns_query_t* q, unsigned char **answer) {
int ret;
assert(asyncns);
assert(q);
@@ -1050,22 +1050,22 @@ int asyncns_res_done(asyncns_t *asyncns, asyncns_query_t* q, unsigned char **ans
h_errno = q->_h_errno;
}
- asyncns_cancel(asyncns, q);
+ sd_asyncns_cancel(asyncns, q);
return ret < 0 ? -errno : ret;
}
-asyncns_query_t* asyncns_getnext(asyncns_t *asyncns) {
+sd_asyncns_query_t* asyncns_getnext(sd_asyncns_t *asyncns) {
assert(asyncns);
return asyncns->done_head;
}
-int asyncns_getnqueries(asyncns_t *asyncns) {
+int asyncns_getnqueries(sd_asyncns_t *asyncns) {
assert(asyncns);
return asyncns->n_queries;
}
-void asyncns_cancel(asyncns_t *asyncns, asyncns_query_t* q) {
+void sd_asyncns_cancel(sd_asyncns_t *asyncns, sd_asyncns_query_t* q) {
int i;
int saved_errno = errno;
@@ -1091,7 +1091,7 @@ void asyncns_cancel(asyncns_t *asyncns, asyncns_query_t* q) {
assert(asyncns->queries[i] == q);
asyncns->queries[i] = NULL;
- asyncns_freeaddrinfo(q->addrinfo);
+ sd_asyncns_freeaddrinfo(q->addrinfo);
free(q->host);
free(q->serv);
@@ -1101,7 +1101,7 @@ void asyncns_cancel(asyncns_t *asyncns, asyncns_query_t* q) {
errno = saved_errno;
}
-void asyncns_freeaddrinfo(struct addrinfo *ai) {
+void sd_asyncns_freeaddrinfo(struct addrinfo *ai) {
int saved_errno = errno;
while (ai) {
@@ -1117,7 +1117,7 @@ void asyncns_freeaddrinfo(struct addrinfo *ai) {
errno = saved_errno;
}
-void asyncns_freeanswer(unsigned char *answer) {
+void sd_asyncns_freeanswer(unsigned char *answer) {
int saved_errno = errno;
if (!answer)
@@ -1133,7 +1133,7 @@ void asyncns_freeanswer(unsigned char *answer) {
errno = saved_errno;
}
-int asyncns_isdone(asyncns_t *asyncns, asyncns_query_t*q) {
+int sd_asyncns_isdone(sd_asyncns_t *asyncns, sd_asyncns_query_t*q) {
assert(asyncns);
assert(q);
assert(q->asyncns == asyncns);
@@ -1141,7 +1141,7 @@ int asyncns_isdone(asyncns_t *asyncns, asyncns_query_t*q) {
return q->done;
}
-void asyncns_setuserdata(asyncns_t *asyncns, asyncns_query_t *q, void *userdata) {
+void asyncns_setuserdata(sd_asyncns_t *asyncns, sd_asyncns_query_t *q, void *userdata) {
assert(q);
assert(asyncns);
assert(q->asyncns = asyncns);
@@ -1149,7 +1149,7 @@ void asyncns_setuserdata(asyncns_t *asyncns, asyncns_query_t *q, void *userdata)
q->userdata = userdata;
}
-void* asyncns_getuserdata(asyncns_t *asyncns, asyncns_query_t *q) {
+void *asyncns_getuserdata(sd_asyncns_t *asyncns, sd_asyncns_query_t *q) {
assert(q);
assert(asyncns);
assert(q->asyncns = asyncns);
diff --git a/src/libsystemd-bus/test-dns.c b/src/libsystemd-bus/test-dns.c
index b4f064f..78aa557 100644
--- a/src/libsystemd-bus/test-dns.c
+++ b/src/libsystemd-bus/test-dns.c
@@ -37,17 +37,17 @@
int main(int argc, char *argv[]) {
int r = 1, ret;
- _cleanup_asyncns_free_ asyncns_t *asyncns = NULL;
+ _cleanup_asyncns_free_ sd_asyncns_t *asyncns = NULL;
_cleanup_asyncns_addrinfo_free_ struct addrinfo *ai = NULL;
_cleanup_asyncns_answer_free_ unsigned char *srv = NULL;
- asyncns_query_t *q1, *q2, *q3;
+ sd_asyncns_query_t *q1, *q2, *q3;
struct addrinfo hints = {};
struct sockaddr_in sa = {};
char host[NI_MAXHOST] = "", serv[NI_MAXSERV] = "";
signal(SIGCHLD, SIG_IGN);
- asyncns = asyncns_new(2);
+ asyncns = sd_asyncns_new(2);
if (!asyncns)
log_oom();
@@ -55,7 +55,7 @@ int main(int argc, char *argv[]) {
hints.ai_family = PF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
- q1 = asyncns_getaddrinfo(asyncns, argc >= 2 ? argv[1] : "www.heise.de", NULL, &hints);
+ q1 = sd_asyncns_getaddrinfo(asyncns, argc >= 2 ? argv[1] : "www.heise.de", NULL, &hints);
if (!q1)
fprintf(stderr, "asyncns_getaddrinfo(): %s\n", strerror(errno));
@@ -64,25 +64,25 @@ int main(int argc, char *argv[]) {
sa.sin_addr.s_addr = inet_addr(argc >= 3 ? argv[2] : "193.99.144.71");
sa.sin_port = htons(80);
- q2 = asyncns_getnameinfo(asyncns, (struct sockaddr*) &sa, sizeof(sa), 0, 1, 1);
+ q2 = sd_asyncns_getnameinfo(asyncns, (struct sockaddr*) &sa, sizeof(sa), 0, 1, 1);
if (!q2)
fprintf(stderr, "asyncns_getnameinfo(): %s\n", strerror(errno));
/* Make a res_query() call */
- q3 = asyncns_res_query(asyncns, "_xmpp-client._tcp.gmail.com", C_IN, T_SRV);
+ q3 = sd_asyncns_res_query(asyncns, "_xmpp-client._tcp.gmail.com", C_IN, T_SRV);
if (!q3)
fprintf(stderr, "asyncns_res_query(): %s\n", strerror(errno));
/* Wait until the three queries are completed */
- while (!asyncns_isdone(asyncns, q1) ||
- !asyncns_isdone(asyncns, q2) ||
- !asyncns_isdone(asyncns, q3)) {
- if (asyncns_wait(asyncns, 1) < 0)
+ while (!sd_asyncns_isdone(asyncns, q1) ||
+ !sd_asyncns_isdone(asyncns, q2) ||
+ !sd_asyncns_isdone(asyncns, q3)) {
+ if (sd_asyncns_wait(asyncns, 1) < 0)
fprintf(stderr, "asyncns_wait(): %s\n", strerror(errno));
}
/* Interpret the result of the name -> addr query */
- ret = asyncns_getaddrinfo_done(asyncns, q1, &ai);
+ ret = sd_asyncns_getaddrinfo_done(asyncns, q1, &ai);
if (ret)
fprintf(stderr, "error: %s %i\n", gai_strerror(ret), ret);
else {
@@ -102,14 +102,14 @@ int main(int argc, char *argv[]) {
}
/* Interpret the result of the addr -> name query */
- ret = asyncns_getnameinfo_done(asyncns, q2, host, sizeof(host), serv, sizeof(serv));
+ ret = sd_asyncns_getnameinfo_done(asyncns, q2, host, sizeof(host), serv, sizeof(serv));
if (ret)
fprintf(stderr, "error: %s %i\n", gai_strerror(ret), ret);
else
printf("%s -- %s\n", host, serv);
/* Interpret the result of the SRV lookup */
- ret = asyncns_res_done(asyncns, q3, &srv);
+ ret = sd_asyncns_res_done(asyncns, q3, &srv);
if (ret < 0) {
fprintf(stderr, "error: %s %i\n", strerror(errno), ret);
} else if (ret == 0) {
diff --git a/src/systemd/sd-dns.h b/src/systemd/sd-dns.h
index 38972db..4b382ec 100644
--- a/src/systemd/sd-dns.h
+++ b/src/systemd/sd-dns.h
@@ -33,7 +33,7 @@ _SD_BEGIN_DECLARATIONS;
*
* \section moo Method of operation
*
- * To use libasyncns allocate an asyncns_t object with
+ * To use libasyncns allocate an sd_asyncns_t object with
* asyncns_new(). This will spawn a number of worker threads (or processes, depending on what is available) which
* are subsequently used to process the queries the controlling
* program issues via asyncns_getaddrinfo() and
@@ -45,36 +45,36 @@ _SD_BEGIN_DECLARATIONS;
*/
/** An opaque libasyncns session structure */
-typedef struct asyncns asyncns_t;
+typedef struct sd_asyncns sd_asyncns_t;
/** An opaque libasyncns query structure */
-typedef struct asyncns_query asyncns_query_t;
+typedef struct sd_asyncns_query sd_asyncns_query_t;
/** Allocate a new libasyncns session with n_proc worker processes/threads */
-asyncns_t* asyncns_new(unsigned n_proc);
+sd_asyncns_t* sd_asyncns_new(unsigned n_proc);
/** Free a libasyncns session. This destroys all attached
- * asyncns_query_t objects automatically */
-void asyncns_free(asyncns_t *asyncns);
+ * sd_asyncns_query_t objects automatically */
+void sd_asyncns_free(sd_asyncns_t *asyncns);
/** Return the UNIX file descriptor to select() for readability
* on. Use this function to integrate libasyncns with your custom main
* loop. */
-int asyncns_fd(asyncns_t *asyncns);
+int sd_asyncns_fd(sd_asyncns_t *asyncns);
/** Process pending responses. After this function is called you can
* get the next completed query object(s) using asyncns_getnext(). If
* block is non-zero wait until at least one response has been
* processed. If block is zero, process all pending responses and
* return. */
-int asyncns_wait(asyncns_t *asyncns, int block);
+int sd_asyncns_wait(sd_asyncns_t *asyncns, int block);
/** Issue a name to address query on the specified session. The
* arguments are compatible with the ones of libc's
* getaddrinfo(3). The function returns a new query object. When the
* query is completed you may retrieve the results using
* asyncns_getaddrinfo_done().*/
-asyncns_query_t* asyncns_getaddrinfo(asyncns_t *asyncns, const char *node, const char *service, const struct addrinfo *hints);
+sd_asyncns_query_t* sd_asyncns_getaddrinfo(sd_asyncns_t *asyncns, const char *node, const char *service, const struct addrinfo *hints);
/** Retrieve the results of a preceding asyncns_getaddrinfo()
* call. Returns a addrinfo structure and a return value compatible
@@ -83,7 +83,7 @@ asyncns_query_t* asyncns_getaddrinfo(asyncns_t *asyncns, const char *node, const
* returned addrinfo structure with asyncns_freeaddrinfo() and not
* libc's freeaddrinfo(3)! If the query is not completed yet EAI_AGAIN
* is returned.*/
-int asyncns_getaddrinfo_done(asyncns_t *asyncns, asyncns_query_t* q, struct addrinfo **ret_res);
+int sd_asyncns_getaddrinfo_done(sd_asyncns_t *asyncns, sd_asyncns_query_t* q, struct addrinfo **ret_res);
/** Issue an address to name query on the specified session. The
* arguments are compatible with the ones of libc's
@@ -91,26 +91,26 @@ int asyncns_getaddrinfo_done(asyncns_t *asyncns, asyncns_query_t* q, struct addr
* query is completed you may retrieve the results using
* asyncns_getnameinfo_done(). Set gethost (resp. getserv) to non-zero
* if you want to query the hostname (resp. the service name). */
-asyncns_query_t* asyncns_getnameinfo(asyncns_t *asyncns, const struct sockaddr *sa, socklen_t salen, int flags, int gethost, int getserv);
+sd_asyncns_query_t* sd_asyncns_getnameinfo(sd_asyncns_t *asyncns, const struct sockaddr *sa, socklen_t salen, int flags, int gethost, int getserv);
/** Retrieve the results of a preceding asyncns_getnameinfo()
* call. Returns the hostname and the service name in ret_host and
* ret_serv. The query object q is destroyed by this call and may not
* be used any further. If the query is not completed yet EAI_AGAIN is
* returned. */
-int asyncns_getnameinfo_done(asyncns_t *asyncns, asyncns_query_t* q, char *ret_host, size_t hostlen, char *ret_serv, size_t servlen);
+int sd_asyncns_getnameinfo_done(sd_asyncns_t *asyncns, sd_asyncns_query_t* q, char *ret_host, size_t hostlen, char *ret_serv, size_t servlen);
/** Issue a resolver query on the specified session. The arguments are
* compatible with the ones of libc's res_query(3). The function returns a new
* query object. When the query is completed you may retrieve the results using
* asyncns_res_done(). */
-asyncns_query_t* asyncns_res_query(asyncns_t *asyncns, const char *dname, int class, int type);
+sd_asyncns_query_t* sd_asyncns_res_query(sd_asyncns_t *asyncns, const char *dname, int class, int type);
/** Issue an resolver query on the specified session. The arguments are
* compatible with the ones of libc's res_search(3). The function returns a new
* query object. When the query is completed you may retrieve the results using
* asyncns_res_done(). */
-asyncns_query_t* asyncns_res_search(asyncns_t *asyncns, const char *dname, int class, int type);
+sd_asyncns_query_t* sd_asyncns_res_search(sd_asyncns_t *asyncns, const char *dname, int class, int type);
/** Retrieve the results of a preceding asyncns_res_query() or
* asyncns_res_search call. The query object q is destroyed by this
@@ -119,39 +119,39 @@ asyncns_query_t* asyncns_res_search(asyncns_t *asyncns, const char *dname, int c
* -EAGAIN is returned, on failure -errno is returned, otherwise the
* length of answer is returned. Make sure to free the answer is a
* call to asyncns_freeanswer(). */
-int asyncns_res_done(asyncns_t *asyncns, asyncns_query_t* q, unsigned char **answer);
+int sd_asyncns_res_done(sd_asyncns_t *asyncns, sd_asyncns_query_t* q, unsigned char **answer);
/** Return the next completed query object. If no query has been
* completed yet, return NULL. Please note that you need to run
* asyncns_wait() before this function will return sensible data. */
-asyncns_query_t* asyncns_getnext(asyncns_t *asyncns);
+sd_asyncns_query_t* sd_asyncns_getnext(sd_asyncns_t *asyncns);
/** Return the number of query objects (completed or not) attached to
* this session */
-int asyncns_getnqueries(asyncns_t *asyncns);
+int sd_asyncns_getnqueries(sd_asyncns_t *asyncns);
/** Cancel a currently running query. q is is destroyed by this call
* and may not be used any futher. */
-void asyncns_cancel(asyncns_t *asyncns, asyncns_query_t* q);
+void sd_asyncns_cancel(sd_asyncns_t *asyncns, sd_asyncns_query_t* q);
/** Free the addrinfo structure as returned by
* asyncns_getaddrinfo_done(). Make sure to use this functions instead
* of the libc's freeaddrinfo()! */
-void asyncns_freeaddrinfo(struct addrinfo *ai);
+void sd_asyncns_freeaddrinfo(struct addrinfo *ai);
/** Free the answer data as returned by asyncns_res_done().*/
-void asyncns_freeanswer(unsigned char *answer);
+void sd_asyncns_freeanswer(unsigned char *answer);
/** Returns non-zero when the query operation specified by q has been completed */
-int asyncns_isdone(asyncns_t *asyncns, asyncns_query_t*q);
+int sd_asyncns_isdone(sd_asyncns_t *asyncns, sd_asyncns_query_t*q);
/** Assign some opaque userdata with a query object */
-void asyncns_setuserdata(asyncns_t *asyncns, asyncns_query_t *q, void *userdata);
+void sd_asyncns_setuserdata(sd_asyncns_t *asyncns, sd_asyncns_query_t *q, void *userdata);
/** Return userdata assigned to a query object. Use
* asyncns_setuserdata() to set this data. If no data has been set
* prior to this call it returns NULL. */
-void* asyncns_getuserdata(asyncns_t *asyncns, asyncns_query_t *q);
+void* sd_asyncns_getuserdata(sd_asyncns_t *asyncns, sd_asyncns_query_t *q);
_SD_END_DECLARATIONS;
--
1.8.5.2
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