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95 lines
2.7 KiB
C
95 lines
2.7 KiB
C
#ifndef SEARPC_CLIENT_H
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#define SEARPC_CLIENT_H
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#include <glib.h>
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#include <glib-object.h>
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#ifndef DFT_DOMAIN
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#define DFT_DOMAIN g_quark_from_string(G_LOG_DOMAIN)
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#endif
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typedef char *(*TransportCB)(void *arg, const gchar *fcall_str,
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size_t fcall_len, size_t *ret_len);
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/**
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* @rpc_priv is used by the rpc_client to store information related to
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* this rpc call.
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* @fcall_str is an allocated string, and the sender should free it
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* when not needed.
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*/
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typedef int (*AsyncTransportSend)(void *arg, gchar *fcall_str,
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size_t fcall_len, void *rpc_priv);
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typedef void (*AsyncCallback) (void *result, void *user_data, GError *error);
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typedef struct {
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TransportCB transport;
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void *arg;
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AsyncTransportSend async_send;
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void *async_arg;
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} SearpcClient;
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SearpcClient *searpc_client_new ();
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void searpc_client_free (SearpcClient *client);
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char* searpc_client_transport_send (SearpcClient *client,
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const gchar *fcall_str,
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size_t fcall_len,
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size_t *ret_len);
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/**
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* Send the serialized function call to server.
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*
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* @fcall_str: the serialized function.
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* @ret_type: the return type.
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* @gtype: specify the type id if @ret_type is `object` or `objlist`,
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* or 0 otherwise.
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* @cbdata: the data that will be given to the callback.
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*/
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int searpc_client_async_call (SearpcClient *client,
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gchar *fcall_str,
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size_t fcall_len,
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AsyncCallback callback,
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const gchar *ret_type,
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int gtype,
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void *cbdata);
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/* called by the transport layer, the rpc layer should be able to
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* modify the str, but not take ownership of it */
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int
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searpc_client_generic_callback (char *retstr, size_t len,
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void *vdata, const char *errstr);
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#include <searpc-fcall.h>
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char*
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searpc_client_fret__string (char *data, size_t len, GError **error);
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int
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searpc_client_fret__int (char *data, size_t len, GError **error);
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gint64
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searpc_client_fret__int64 (char *data, size_t len, GError **error);
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GObject*
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searpc_client_fret__object (GType gtype, char *data,
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size_t len, GError **error);
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GList*
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searpc_client_fret__objlist (GType gtype, char *data,
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size_t len, GError **error);
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/* in case of transport error, the following code and message will be
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* set in GError */
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#define TRANSPORT_ERROR "Transport Error"
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#define TRANSPORT_ERROR_CODE 500
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#include <searpc-dfun.h>
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#endif
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