33 lines
1.0 KiB
33 lines
1.0 KiB
#ifndef SIDEBAND_H |
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#define SIDEBAND_H |
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enum sideband_type { |
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SIDEBAND_PROTOCOL_ERROR = -2, |
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SIDEBAND_REMOTE_ERROR = -1, |
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SIDEBAND_FLUSH = 0, |
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SIDEBAND_PRIMARY = 1 |
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}; |
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/* |
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* Inspects a multiplexed packet read from the remote. If this packet is a |
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* progress packet and thus should not be processed by the caller, returns 0. |
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* Otherwise, returns 1, releases scratch, and sets sideband_type. |
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* |
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* If this packet is SIDEBAND_PROTOCOL_ERROR, SIDEBAND_REMOTE_ERROR, or a |
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* progress packet, also prints a message to stderr. |
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* |
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* scratch must be a struct strbuf allocated by the caller. It is used to store |
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* progress messages split across multiple packets. |
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* |
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* The "status" parameter is a pkt-line response as returned by |
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* packet_read_with_status() (e.g., PACKET_READ_NORMAL). |
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*/ |
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int demultiplex_sideband(const char *me, int status, |
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char *buf, int len, |
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int die_on_error, |
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struct strbuf *scratch, |
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enum sideband_type *sideband_type); |
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void send_sideband(int fd, int band, const char *data, ssize_t sz, int packet_max); |
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#endif
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