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cleaned up the share data types and prototypes to be more in line what

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the design draft mentioned and what I think is fit
This commit is contained in:
Daniel Stenberg 2003-01-08 15:50:06 +00:00
parent cb5ba675a7
commit abcc5c5a82
1 changed files with 47 additions and 28 deletions
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73
include/curl/curl.h
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@ -66,9 +66,9 @@ struct curl_httppost {
char *contents; /* pointer to allocated data contents */
long contentslength; /* length of contents field */
/* CMC: Added support for buffer uploads */
char *buffer; /* pointer to allocated buffer contents */
long bufferlength; /* length of buffer field */
/* CMC: Added support for buffer uploads */
char *buffer; /* pointer to allocated buffer contents */
long bufferlength; /* length of buffer field */
char *contenttype; /* Content-Type */
struct curl_slist* contentheader; /* list of extra headers for this form */
@ -899,35 +899,54 @@ typedef enum {
* Setup defines, protos etc for the sharing stuff.
*/
/* Different types of locks that a share can aquire */
/* Different data locks for a single share */
typedef enum {
CURL_LOCK_TYPE_NONE = 0,
CURL_LOCK_TYPE_COOKIE = 1<<0,
CURL_LOCK_TYPE_DNS = 1<<1,
CURL_LOCK_TYPE_SSL_SESSION = 2<<1,
CURL_LOCK_TYPE_CONNECT = 2<<2,
CURL_LOCK_TYPE_LAST
} curl_lock_type;
CURL_LOCK_DATA_NONE = 0,
CURL_LOCK_DATA_COOKIE = 1,
CURL_LOCK_DATA_DNS = 2,
CURL_LOCK_DATA_SSL_SESSION = 3,
CURL_LOCK_DATA_CONNECT = 4,
CURL_LOCK_DATA_LAST
} curl_lock_data;
typedef void (*curl_lock_function)(CURL *, curl_lock_type, void *);
typedef void (*curl_unlock_function)(CURL *, curl_lock_type, void *);
/* Different lock access types */
typedef enum {
CURL_LOCK_ACCESS_NONE = 0, /* unspecified action */
CURL_LOCK_ACCESS_SHARED = 1, /* for read perhaps */
CURL_LOCK_ACCESS_SINGLE = 2, /* for write perhaps */
CURL_LOCK_ACCESS_LAST /* never use */
} curl_lock_access;
typedef struct {
unsigned int specifier;
unsigned int locked;
unsigned int dirty;
typedef void (*curl_lock_function)(CURL *handle,
curl_lock_data data,
curl_lock_access access,
void *userptr);
typedef void (*curl_unlock_function)(CURL *handle,
curl_lock_data data,
void *userptr);
curl_lock_function lockfunc;
curl_unlock_function unlockfunc;
void *clientdata;
} curl_share;
typedef void CURLSH;
curl_share *curl_share_init (void);
CURLcode curl_share_setopt (curl_share *, curl_lock_type, int);
CURLcode curl_share_set_lock_function (curl_share *, curl_lock_function);
CURLcode curl_share_set_unlock_function (curl_share *, curl_unlock_function);
CURLcode curl_share_set_lock_data (curl_share *, void *);
CURLcode curl_share_destroy (curl_share *);
typedef enum {
CURLSH_OK, /* all is fine */
CURLSH_BAD_OPTION, /* 1 */
CURLSH_LAST /* never use */
} CURLSHcode;
typedef enum {
CURLSHOPT_NONE, /* don't use */
CURLSHOPT_SHARE, /* specify a data type to share */
CURLSHOPT_UNSHARE, /* specify shich data type to stop sharing */
CURLSHOPT_LOCKFUNC, /* pass in a 'curl_lock_function' pointer */
CURLSHOPT_UNLOCKFUNC, /* pass in a 'curl_unlock_function' pointer */
CURLSHOPT_USERDATA, /* pass in a user data pointer used in the lock/unlock
callback functions */
CURLSHOPT_LAST /* never use */
} CURLSHoption;
CURLSH *curl_share_init(void);
CURLSHcode curl_share_setopt(CURLSH *, CURLSHoption option, ...);
CURLSHcode curl_share_cleanup(CURLSH *);
/****************************************************************************
* Structures for querying information about the curl library at runtime.