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| author | Jonathan Tan <jonathantanmy@google.com> | 2017-07-26 11:17:29 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2017-07-26 13:00:40 -0700 |
| commit | fa64a2fdbeedd98c5f24d1662bcc470a8449abcf (patch) | |
| tree | 7da566f387a1f3253d7ecc98a48495d311881988 /pkt-line.h | |
| parent | 7e2e1bbb24a5a0868fc83f1eddf804574f9e4b54 (diff) | |
| download | git-fa64a2fdbeedd98c5f24d1662bcc470a8449abcf.tar.gz | |
sub-process: refactor handshake to common functionjt/subprocess-handshake
Refactor, into a common function, the version and capability negotiation
done when invoking a long-running process as a clean or smudge filter.
This will be useful for other Git code that needs to interact similarly
with a long-running process.
As you can see in the change to t0021, this commit changes the error
message reported when the long-running process does not introduce itself
with the expected "server"-terminated line. Originally, the error
message reports that the filter "does not support filter protocol
version 2", differentiating between the old single-file filter protocol
and the new multi-file filter protocol - I have updated it to something
more generic and useful.
Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'pkt-line.h')
| -rw-r--r-- | pkt-line.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/pkt-line.h b/pkt-line.h index 450183b649..66ef610fc4 100644 --- a/pkt-line.h +++ b/pkt-line.h @@ -25,8 +25,6 @@ void packet_buf_flush(struct strbuf *buf); void packet_buf_write(struct strbuf *buf, const char *fmt, ...) __attribute__((format (printf, 2, 3))); int packet_flush_gently(int fd); int packet_write_fmt_gently(int fd, const char *fmt, ...) __attribute__((format (printf, 2, 3))); -LAST_ARG_MUST_BE_NULL -int packet_writel(int fd, const char *line, ...); int write_packetized_from_fd(int fd_in, int fd_out); int write_packetized_from_buf(const char *src_in, size_t len, int fd_out); |