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socket.h
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1 
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37 
38 #ifndef _GUAC_SOCKET_H
39 #define _GUAC_SOCKET_H
40 
41 #include <stdint.h>
42 #include <unistd.h>
43 
50 typedef struct guac_socket guac_socket;
51 
62 typedef ssize_t guac_socket_read_handler(guac_socket* socket,
63  void* buf, size_t count);
64 
75 typedef ssize_t guac_socket_write_handler(guac_socket* socket,
76  void* buf, size_t count);
77 
89 typedef int guac_socket_select_handler(guac_socket* socket, int usec_timeout);
90 
100 
105 struct guac_socket {
106 
110  void* data;
111 
116 
123 
129 
134 
138  int __ready;
139 
144  int __ready_buf[3];
145 
149  int __written;
150 
155  char __out_buf[8192];
156 
160  int __instructionbuf_parse_start;
161 
165  int __instructionbuf_size;
166 
170  int __instructionbuf_used_length;
171 
177  char* __instructionbuf;
178 
182  int __instructionbuf_elementc;
183 
188  char* __instructionbuf_elementv[64];
189 
190 };
191 
200 
206 void guac_socket_free(guac_socket* socket);
207 
221 
236 guac_socket* guac_socket_nest(guac_socket* parent, int index);
237 
250 ssize_t guac_socket_write_int(guac_socket* socket, int64_t i);
251 
266 ssize_t guac_socket_write_string(guac_socket* socket, const char* str);
267 
284 ssize_t guac_socket_write_base64(guac_socket* socket, const void* buf, size_t count);
285 
298 ssize_t guac_socket_write(guac_socket* socket, const void* buf, size_t count);
299 
313 ssize_t guac_socket_read(guac_socket* socket, void* buf, size_t count);
314 
324 ssize_t guac_socket_flush_base64(guac_socket* socket);
325 
335 ssize_t guac_socket_flush(guac_socket* socket);
336 
337 
354 int guac_socket_select(guac_socket* socket, int usec_timeout);
355 
356 #endif
357