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Remove the typedefs on ao2_container and ao2_iterator. This is simply because

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we don't typedef objects anywhere else in Asterisk, so we might as well make
this follow the same convention.


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@81448 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2007-09-04 18:37:44 +00:00
parent 0e39aced3c
commit c95389856a
3 changed files with 43 additions and 51 deletions
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22
channels/chan_iax2.c
View File

@@ -645,10 +645,10 @@ static struct ast_iax2_queue {
#define MAX_PEER_BUCKETS 1 #define MAX_PEER_BUCKETS 1
/* #define MAX_PEER_BUCKETS 563 */ /* #define MAX_PEER_BUCKETS 563 */
#endif #endif
static ao2_container *peers; static struct ao2_container *peers;
#define MAX_USER_BUCKETS MAX_PEER_BUCKETS #define MAX_USER_BUCKETS MAX_PEER_BUCKETS
static ao2_container *users; static struct ao2_container *users;
static struct ast_firmware_list { static struct ast_firmware_list {
struct iax_firmware *wares; struct iax_firmware *wares;
@@ -1152,7 +1152,7 @@ static int iax2_getpeername(struct sockaddr_in sin, char *host, int len)
{ {
struct iax2_peer *peer = NULL; struct iax2_peer *peer = NULL;
int res = 0; int res = 0;
ao2_iterator i; struct ao2_iterator i;
i = ao2_iterator_init(peers, 0); i = ao2_iterator_init(peers, 0);
while ((peer = ao2_iterator_next(&i))) { while ((peer = ao2_iterator_next(&i))) {
@@ -2283,7 +2283,7 @@ static char *complete_iax2_show_peer(const char *line, const char *word, int pos
struct iax2_peer *peer; struct iax2_peer *peer;
char *res = NULL; char *res = NULL;
int wordlen = strlen(word); int wordlen = strlen(word);
ao2_iterator i; struct ao2_iterator i;
/* 0 - iax2; 1 - show; 2 - peer; 3 - <peername> */ /* 0 - iax2; 1 - show; 2 - peer; 3 - <peername> */
if (pos != 3) if (pos != 3)
@@ -3489,7 +3489,7 @@ static int iax2_getpeertrunk(struct sockaddr_in sin)
{ {
struct iax2_peer *peer; struct iax2_peer *peer;
int res = 0; int res = 0;
ao2_iterator i; struct ao2_iterator i;
i = ao2_iterator_init(peers, 0); i = ao2_iterator_init(peers, 0);
while ((peer = ao2_iterator_next(&i))) { while ((peer = ao2_iterator_next(&i))) {
@@ -4218,7 +4218,7 @@ static int iax2_show_users(int fd, int argc, char *argv[])
struct iax2_user *user = NULL; struct iax2_user *user = NULL;
char auth[90]; char auth[90];
char *pstr = ""; char *pstr = "";
ao2_iterator i; struct ao2_iterator i;
switch (argc) { switch (argc) {
case 5: case 5:
@@ -4276,7 +4276,7 @@ static int __iax2_show_peers(int manager, int fd, struct mansession *s, int argc
int online_peers = 0; int online_peers = 0;
int offline_peers = 0; int offline_peers = 0;
int unmonitored_peers = 0; int unmonitored_peers = 0;
ao2_iterator i; struct ao2_iterator i;
#define FORMAT2 "%-15.15s %-15.15s %s %-15.15s %-8s %s %-10s%s" #define FORMAT2 "%-15.15s %-15.15s %s %-15.15s %-8s %s %-10s%s"
#define FORMAT "%-15.15s %-15.15s %s %-15.15s %-5d%s %s %-10s%s" #define FORMAT "%-15.15s %-15.15s %s %-15.15s %-5d%s %s %-10s%s"
@@ -4841,7 +4841,7 @@ static int check_access(int callno, struct sockaddr_in *sin, struct iax_ies *ies
int bestscore = 0; int bestscore = 0;
int gotcapability = 0; int gotcapability = 0;
struct ast_variable *v = NULL, *tmpvar = NULL; struct ast_variable *v = NULL, *tmpvar = NULL;
ao2_iterator i; struct ao2_iterator i;
if (!iaxs[callno]) if (!iaxs[callno])
return res; return res;
@@ -5432,7 +5432,7 @@ static int authenticate_reply(struct chan_iax2_pvt *p, struct sockaddr_in *sin,
/* Normal password authentication */ /* Normal password authentication */
res = authenticate(p->challenge, override, okey, authmethods, &ied, sin, &p->ecx, &p->dcx); res = authenticate(p->challenge, override, okey, authmethods, &ied, sin, &p->ecx, &p->dcx);
} else { } else {
ao2_iterator i = ao2_iterator_init(peers, 0); struct ao2_iterator i = ao2_iterator_init(peers, 0);
while ((peer = ao2_iterator_next(&i))) { while ((peer = ao2_iterator_next(&i))) {
if ((ast_strlen_zero(p->peer) || !strcmp(p->peer, peer->name)) if ((ast_strlen_zero(p->peer) || !strcmp(p->peer, peer->name))
/* No peer specified at our end, or this is the peer */ /* No peer specified at our end, or this is the peer */
@@ -9418,7 +9418,7 @@ static void delete_users(void)
static void prune_users(void) static void prune_users(void)
{ {
struct iax2_user *user; struct iax2_user *user;
ao2_iterator i; struct ao2_iterator i;
i = ao2_iterator_init(users, 0); i = ao2_iterator_init(users, 0);
while ((user = ao2_iterator_next(&i))) { while ((user = ao2_iterator_next(&i))) {
@@ -9432,7 +9432,7 @@ static void prune_users(void)
static void prune_peers(void) static void prune_peers(void)
{ {
struct iax2_peer *peer; struct iax2_peer *peer;
ao2_iterator i; struct ao2_iterator i;
i = ao2_iterator_init(peers, 0); i = ao2_iterator_init(peers, 0);
while ((peer = ao2_iterator_next(&i))) { while ((peer = ao2_iterator_next(&i))) {

42
include/asterisk/astobj2.h
View File

@@ -87,7 +87,7 @@ parameters. At the moment, this is done as follows:
<b>Sample Usage:</b> <b>Sample Usage:</b>
\code \code
ao2_container *c; struct ao2_container *c;
c = ao2_container_alloc(MAX_BUCKETS, my_hash_fn, my_cmp_fn); c = ao2_container_alloc(MAX_BUCKETS, my_hash_fn, my_cmp_fn);
@@ -239,8 +239,8 @@ Operations on container include:
iterate on a container iterate on a container
this is done with the following sequence this is done with the following sequence
ao2_container *c = ... // our container struct ao2_container *c = ... // our container
ao2_iterator i; struct ao2_iterator i;
void *o; void *o;
i = ao2_iterator_init(c, flags); i = ao2_iterator_init(c, flags);
@@ -320,14 +320,7 @@ typedef int (*ao2_callback_fn)(void *obj, void *arg, int flags);
/*! /*!
* Here start declarations of containers. * Here start declarations of containers.
*/ */
struct ao2_container;
/*!
* This structure contains the total number of buckets
* and variable size array of object pointers.
* It is opaque, defined in astobj2.c, so we only need
* a type declaration.
*/
typedef struct __ao2_container ao2_container;
/*! /*!
* Allocate and initialize a container * Allocate and initialize a container
@@ -343,13 +336,13 @@ typedef struct __ao2_container ao2_container;
* *
* destructor is set implicitly. * destructor is set implicitly.
*/ */
ao2_container *ao2_container_alloc(const uint n_buckets, struct ao2_container *ao2_container_alloc(const uint n_buckets,
ao2_hash_fn hash_fn, ao2_callback_fn cmp_fn); ao2_hash_fn hash_fn, ao2_callback_fn cmp_fn);
/*! /*!
* Returns the number of elements in a container. * Returns the number of elements in a container.
*/ */
int ao2_container_count(ao2_container *c); int ao2_container_count(struct ao2_container *c);
/* /*
* Here we have functions to manage objects. * Here we have functions to manage objects.
@@ -375,8 +368,8 @@ int ao2_container_count(ao2_container *c);
* matching behavior doesn't change. * matching behavior doesn't change.
*/ */
#define ao2_link(c, o) __ao2_link(c, o, 0) #define ao2_link(c, o) __ao2_link(c, o, 0)
void *__ao2_link(ao2_container *c, void *newobj, int iax2_hack); void *__ao2_link(struct ao2_container *c, void *newobj, int iax2_hack);
void *ao2_unlink(ao2_container *c, void *newobj); void *ao2_unlink(struct ao2_container *c, void *newobj);
/*! \struct Used as return value if the flag OBJ_MULTIPLE is set */ /*! \struct Used as return value if the flag OBJ_MULTIPLE is set */
struct ao2_list { struct ao2_list {
@@ -432,8 +425,8 @@ struct ao2_list {
* be used to free the additional reference possibly created by this function. * be used to free the additional reference possibly created by this function.
*/ */
/* XXX order of arguments to find */ /* XXX order of arguments to find */
void *ao2_find(ao2_container *c, void *arg, enum search_flags flags); void *ao2_find(struct ao2_container *c, void *arg, enum search_flags flags);
void *ao2_callback(ao2_container *c, void *ao2_callback(struct ao2_container *c,
enum search_flags flags, enum search_flags flags,
ao2_callback_fn cb_fn, void *arg); ao2_callback_fn cb_fn, void *arg);
@@ -472,8 +465,8 @@ int ao2_match_by_addr(void *user_data, void *arg, int flags);
* *
* \code * \code
* *
* ao2_container *c = ... // the container we want to iterate on * struct ao2_container *c = ... // the container we want to iterate on
* ao2_iterator i; * struct ao2_iterator i;
* struct my_obj *o; * struct my_obj *o;
* *
* i = ao2_iterator_init(c, flags); * i = ao2_iterator_init(c, flags);
@@ -510,9 +503,9 @@ int ao2_match_by_addr(void *user_data, void *arg, int flags);
* A freshly-initialized iterator has bucket=0, version = 0. * A freshly-initialized iterator has bucket=0, version = 0.
*/ */
struct __ao2_iterator { struct ao2_iterator {
/*! the container */ /*! the container */
ao2_container *c; struct ao2_container *c;
/*! operation flags */ /*! operation flags */
int flags; int flags;
#define F_AO2I_DONTLOCK 1 /*!< don't lock when iterating */ #define F_AO2I_DONTLOCK 1 /*!< don't lock when iterating */
@@ -524,11 +517,10 @@ struct __ao2_iterator {
void *obj; void *obj;
/*! container version when the object was created */ /*! container version when the object was created */
uint version; uint version;
}; };
typedef struct __ao2_iterator ao2_iterator;
ao2_iterator ao2_iterator_init(ao2_container *c, int flags); struct ao2_iterator ao2_iterator_init(struct ao2_container *c, int flags);
void *ao2_iterator_next(ao2_iterator *a); void *ao2_iterator_next(struct ao2_iterator *a);
#endif /* _ASTERISK_ASTOBJ2_H */ #endif /* _ASTERISK_ASTOBJ2_H */

30
main/astobj2.c
View File

@@ -243,7 +243,7 @@ AST_LIST_HEAD_NOLOCK(bucket, bucket_list);
* This will be more efficient as we can do the freelist management while * This will be more efficient as we can do the freelist management while
* we hold the lock (that we need anyways). * we hold the lock (that we need anyways).
*/ */
struct __ao2_container { struct ao2_container {
ao2_hash_fn hash_fn; ao2_hash_fn hash_fn;
ao2_callback_fn cmp_fn; ao2_callback_fn cmp_fn;
int n_buckets; int n_buckets;
@@ -272,15 +272,15 @@ static int hash_zero(const void *user_obj, const int flags)
/* /*
* A container is just an object, after all! * A container is just an object, after all!
*/ */
ao2_container * struct ao2_container *
ao2_container_alloc(const uint n_buckets, ao2_hash_fn hash_fn, ao2_container_alloc(const uint n_buckets, ao2_hash_fn hash_fn,
ao2_callback_fn cmp_fn) ao2_callback_fn cmp_fn)
{ {
/* XXX maybe consistency check on arguments ? */ /* XXX maybe consistency check on arguments ? */
/* compute the container size */ /* compute the container size */
size_t container_size = sizeof(ao2_container) + n_buckets * sizeof(struct bucket); size_t container_size = sizeof(struct ao2_container) + n_buckets * sizeof(struct bucket);
ao2_container *c = ao2_alloc(container_size, container_destruct); struct ao2_container *c = ao2_alloc(container_size, container_destruct);
if (!c) if (!c)
return NULL; return NULL;
@@ -297,7 +297,7 @@ ao2_container_alloc(const uint n_buckets, ao2_hash_fn hash_fn,
/*! /*!
* return the number of elements in the container * return the number of elements in the container
*/ */
int ao2_container_count(ao2_container *c) int ao2_container_count(struct ao2_container *c)
{ {
return c->elements; return c->elements;
} }
@@ -316,7 +316,7 @@ struct bucket_list {
/* /*
* link an object to a container * link an object to a container
*/ */
void *__ao2_link(ao2_container *c, void *user_data, int iax2_hack) void *__ao2_link(struct ao2_container *c, void *user_data, int iax2_hack)
{ {
int i; int i;
/* create a new list entry */ /* create a new list entry */
@@ -361,7 +361,7 @@ int ao2_match_by_addr(void *user_data, void *arg, int flags)
* Unlink an object from the container * Unlink an object from the container
* and destroy the associated * ao2_bucket_list structure. * and destroy the associated * ao2_bucket_list structure.
*/ */
void *ao2_unlink(ao2_container *c, void *user_data) void *ao2_unlink(struct ao2_container *c, void *user_data)
{ {
if (INTERNAL_OBJ(user_data) == NULL) /* safety check on the argument */ if (INTERNAL_OBJ(user_data) == NULL) /* safety check on the argument */
return NULL; return NULL;
@@ -384,7 +384,7 @@ static int cb_true(void *user_data, void *arg, int flags)
* \return Is a pointer to an object or to a list of object if OBJ_MULTIPLE is * \return Is a pointer to an object or to a list of object if OBJ_MULTIPLE is
* specified. * specified.
*/ */
void *ao2_callback(ao2_container *c, void *ao2_callback(struct ao2_container *c,
const enum search_flags flags, const enum search_flags flags,
ao2_callback_fn cb_fn, void *arg) ao2_callback_fn cb_fn, void *arg)
{ {
@@ -488,7 +488,7 @@ void *ao2_callback(ao2_container *c,
/*! /*!
* the find function just invokes the default callback with some reasonable flags. * the find function just invokes the default callback with some reasonable flags.
*/ */
void *ao2_find(ao2_container *c, void *arg, enum search_flags flags) void *ao2_find(struct ao2_container *c, void *arg, enum search_flags flags)
{ {
return ao2_callback(c, flags, c->cmp_fn, arg); return ao2_callback(c, flags, c->cmp_fn, arg);
} }
@@ -496,9 +496,9 @@ void *ao2_find(ao2_container *c, void *arg, enum search_flags flags)
/*! /*!
* initialize an iterator so we start from the first object * initialize an iterator so we start from the first object
*/ */
ao2_iterator ao2_iterator_init(ao2_container *c, int flags) struct ao2_iterator ao2_iterator_init(struct ao2_container *c, int flags)
{ {
ao2_iterator a = { struct ao2_iterator a = {
.c = c, .c = c,
.flags = flags .flags = flags
}; };
@@ -509,7 +509,7 @@ ao2_iterator ao2_iterator_init(ao2_container *c, int flags)
/* /*
* move to the next element in the container. * move to the next element in the container.
*/ */
void * ao2_iterator_next(ao2_iterator *a) void * ao2_iterator_next(struct ao2_iterator *a)
{ {
int lim; int lim;
struct bucket_list *p = NULL; struct bucket_list *p = NULL;
@@ -574,7 +574,7 @@ static int cd_cb(void *obj, void *arg, int flag)
static void container_destruct(void *_c) static void container_destruct(void *_c)
{ {
ao2_container *c = _c; struct ao2_container *c = _c;
ao2_callback(c, OBJ_UNLINK, cd_cb, NULL); ao2_callback(c, OBJ_UNLINK, cd_cb, NULL);
ast_atomic_fetchadd_int(&ao2.total_containers, -1); ast_atomic_fetchadd_int(&ao2.total_containers, -1);
@@ -607,7 +607,7 @@ static int handle_astobj2_stats(int fd, int argc, char *argv[])
*/ */
static int handle_astobj2_test(int fd, int argc, char *argv[]) static int handle_astobj2_test(int fd, int argc, char *argv[])
{ {
ao2_container *c1; struct ao2_container *c1;
int i, lim; int i, lim;
char *obj; char *obj;
static int prof_id = -1; static int prof_id = -1;
@@ -645,7 +645,7 @@ static int handle_astobj2_test(int fd, int argc, char *argv[])
ast_cli(fd, "testing iterators, remove every second object\n"); ast_cli(fd, "testing iterators, remove every second object\n");
{ {
ao2_iterator ai; struct ao2_iterator ai;
int x = 0; int x = 0;
ai = ao2_iterator_init(c1, 0); ai = ao2_iterator_init(c1, 0);