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46284dd152
If a server accessed through ssh is denying access git will currently issue the message "fatal: The remote end hung up unexpectedly" as the last line. This sounds as if something really ugly just happened. Since this is a quite typical situation in which users regularly get we do not say that if it happens at the beginning when reading the remote heads. If its in the very first beginning of reading the remote heads it is very likely an authentication error or a missing repository. If it happens later during reading the remote heads we still indicate that it happened during this initial contact phase. Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
20 lines
643 B
C
20 lines
643 B
C
#ifndef PKTLINE_H
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#define PKTLINE_H
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#include "git-compat-util.h"
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#include "strbuf.h"
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/*
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* Silly packetized line writing interface
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*/
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void packet_flush(int fd);
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void packet_write(int fd, const char *fmt, ...) __attribute__((format (printf, 2, 3)));
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void packet_buf_flush(struct strbuf *buf);
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void packet_buf_write(struct strbuf *buf, const char *fmt, ...) __attribute__((format (printf, 2, 3)));
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int packet_read_line(int fd, char *buffer, unsigned size);
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int packet_read(int fd, char *buffer, unsigned size);
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int packet_get_line(struct strbuf *out, char **src_buf, size_t *src_len);
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ssize_t safe_write(int, const void *, ssize_t);
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#endif
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