*/
void packet_flush(int fd);
void packet_delim(int fd);
+void packet_response_end(int fd);
void packet_write_fmt(int fd, const char *fmt, ...) __attribute__((format (printf, 2, 3)));
void packet_buf_flush(struct strbuf *buf);
void packet_buf_delim(struct strbuf *buf);
+void set_packet_header(char *buf, int size);
void packet_write(int fd_out, const char *buf, size_t size);
void packet_buf_write(struct strbuf *buf, const char *fmt, ...) __attribute__((format (printf, 2, 3)));
void packet_buf_write_len(struct strbuf *buf, const char *data, size_t len);
*buffer, unsigned size, int options);
/*
+ * Convert a four hex digit packet line length header into its numeric
+ * representation.
+ *
+ * If lenbuf_hex contains non-hex characters, return -1. Otherwise, return the
+ * numeric value of the length header.
+ */
+int packet_length(const char lenbuf_hex[4]);
+
+/*
* Read a packetized line into a buffer like the 'packet_read()' function but
* returns an 'enum packet_read_status' which indicates the status of the read.
- * The number of bytes read will be assigined to *pktlen if the status of the
+ * The number of bytes read will be assigned to *pktlen if the status of the
* read was 'PACKET_READ_NORMAL'.
*/
enum packet_read_status {
PACKET_READ_NORMAL,
PACKET_READ_FLUSH,
PACKET_READ_DELIM,
+ PACKET_READ_RESPONSE_END,
};
enum packet_read_status packet_read_with_status(int fd, char **src_buffer,
size_t *src_len, char *buffer,
unsigned use_sideband : 1;
const char *me;
+
+ /* hash algorithm in use */
+ const struct git_hash_algo *hash_algo;
};
/*
* Initialize a 'struct packet_reader' object which is an
* abstraction around the 'packet_read_with_status()' function.
*/
-extern void packet_reader_init(struct packet_reader *reader, int fd,
- char *src_buffer, size_t src_len,
- int options);
+void packet_reader_init(struct packet_reader *reader, int fd,
+ char *src_buffer, size_t src_len,
+ int options);
/*
* Perform a packet read and return the status of the read.
* 'line' is set to point at the read line
* PACKET_READ_FLUSH: 'pktlen' is set to '0' and 'line' is set to NULL
*/
-extern enum packet_read_status packet_reader_read(struct packet_reader *reader);
+enum packet_read_status packet_reader_read(struct packet_reader *reader);
/*
* Peek the next packet line without consuming it and return the status.
* Peeking multiple times without calling 'packet_reader_read()' will return
* the same result.
*/
-extern enum packet_read_status packet_reader_peek(struct packet_reader *reader);
+enum packet_read_status packet_reader_peek(struct packet_reader *reader);
#define DEFAULT_PACKET_MAX 1000
#define LARGE_PACKET_MAX 65520