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authorEric Wong <e@80x24.org>2016-06-05 04:46:39 +0000
committerJunio C Hamano <gitster@pobox.com>2016-06-06 11:14:14 -0700
commit9f23e040615857e3909db51a5420f338c9831b5a (patch)
tree65aab42cd4b6eee9f84382de80f871ff3c3973d1 /commit.h
parent6326f199252a1a5fbdea105473f8305d850cdd87 (diff)
downloadgit-9f23e040615857e3909db51a5420f338c9831b5a.tar.gz
pretty: support "mboxrd" output format
This output format prevents format-patch output from breaking readers if somebody copy+pasted an mbox into a commit message. Unlike the traditional "mboxo" format, "mboxrd" is designed to be fully-reversible. "mboxrd" also gracefully degrades to showing extra ">" in existing "mboxo" readers. This degradation is preferable to breaking message splitting completely, a problem I've seen in "mboxcl" due to having multiple, non-existent, or inaccurate Content-Length headers. "mboxcl2" is a non-starter since it's inherits the problems of "mboxcl" while being completely incompatible with existing tooling based around mailsplit. ref: http://homepage.ntlworld.com/jonathan.deboynepollard/FGA/mail-mbox-formats.html Signed-off-by: Eric Wong <e@80x24.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'commit.h')
-rw-r--r--commit.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/commit.h b/commit.h
index b06db4d5d9..1e04d3ae07 100644
--- a/commit.h
+++ b/commit.h
@@ -131,11 +131,17 @@ enum cmit_fmt {
CMIT_FMT_FULLER,
CMIT_FMT_ONELINE,
CMIT_FMT_EMAIL,
+ CMIT_FMT_MBOXRD,
CMIT_FMT_USERFORMAT,
CMIT_FMT_UNSPECIFIED
};
+static inline int cmit_fmt_is_mail(enum cmit_fmt fmt)
+{
+ return (fmt == CMIT_FMT_EMAIL || fmt == CMIT_FMT_MBOXRD);
+}
+
struct pretty_print_context {
/*
* Callers should tweak these to change the behavior of pp_* functions.