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For #1537, #1282, use ST source code in SRS

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winlin 2019-12-25 15:55:56 +08:00
parent c91ffbee93
commit 916ec71801
43 changed files with 14806 additions and 4 deletions
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91
trunk/3rdparty/st-srs/extensions/stx.h vendored Normal file
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#ifndef _STX_H_
#define _STX_H_
#include <stdio.h>
#include <string.h>
#include <ctype.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/nameser.h>
#include <resolv.h>
#include <netdb.h>
#include <errno.h>
#include "st.h"
#ifdef __cplusplus
extern "C" {
#endif
/*****************************************
* Basic types definitions
*/
typedef struct _stx_centry stx_cache_entry_t;
typedef struct _stx_cache stx_cache_t;
/* This is public type */
typedef struct _stx_cache_info {
size_t max_size;
size_t max_weight;
size_t hash_size;
size_t cur_size;
size_t cur_weight;
unsigned long hits;
unsigned long lookups;
unsigned long inserts;
unsigned long deletes;
} stx_cache_info_t;
/*****************************************
* Cache and cache entry methods
*/
stx_cache_t *stx_cache_create(size_t max_size, size_t max_weight,
size_t hash_size,
unsigned long (*key_hash_fn)(const void *key),
long (*key_cmp_fn)(const void *key1,
const void *key2),
void (*cleanup_fn)(void *key, void *data));
void stx_cache_empty(stx_cache_t *cache);
void stx_cache_traverse(stx_cache_t *cache,
void (*callback)(void *key, void *data));
void stx_cache_traverse_lru(stx_cache_t *, void (*)(void *, void *),
unsigned int);
void stx_cache_traverse_mru(stx_cache_t *, void (*)(void *, void *),
unsigned int);
void stx_cache_getinfo(stx_cache_t *cache, stx_cache_info_t *info);
size_t stx_cache_getsize(stx_cache_t *cache);
size_t stx_cache_getweight(stx_cache_t *cache);
stx_cache_entry_t *stx_cache_entry_create(void *key, void *data,
size_t weight);
void stx_cache_entry_delete(stx_cache_t *cache, stx_cache_entry_t *entry);
stx_cache_entry_t *stx_cache_entry_lookup(stx_cache_t *cache, const void *key);
void stx_cache_entry_release(stx_cache_t *, stx_cache_entry_t *);
int stx_cache_entry_insert(stx_cache_t *cache, stx_cache_entry_t *entry);
stx_cache_entry_t *stx_cache_entry_getlru(stx_cache_t *cache);
int stx_cache_entry_sizeof(void);
void *stx_cache_entry_getdata(stx_cache_entry_t *entry);
void *stx_cache_entry_getkey(stx_cache_entry_t *entry);
size_t stx_cache_entry_getweight(stx_cache_entry_t *entry);
int stx_dns_cache_init(size_t max_size, size_t max_bytes, size_t hash_size);
void stx_dns_cache_getinfo(stx_cache_info_t *info);
int stx_dns_getaddrlist(const char *hostname, struct in_addr *addrs,
int *num_addrs, st_utime_t timeout);
int stx_dns_getaddr(const char *hostname, struct in_addr *addr,
st_utime_t timeout);
#ifdef __cplusplus
}
#endif
#endif /* !_STX_H_ */