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| author | Leah Neukirchen <leah@vuxu.org> | 2018-08-24 19:11:22 +0200 |
|---|---|---|
| committer | Leah Neukirchen <leah@vuxu.org> | 2018-08-24 19:11:22 +0200 |
| commit | 5495fdd0c4e9ed67a22b786b33a1b26593183ebe (patch) | |
| tree | 97dd4f6584f3cb367eaa3f9cc286f8ef5b6d9f26 | |
| parent | 147301d16c9da52b6058331705304dc2482520b6 (diff) | |
| download | mblaze-5495fdd0c4e9ed67a22b786b33a1b26593183ebe.tar.gz mblaze-5495fdd0c4e9ed67a22b786b33a1b26593183ebe.tar.xz mblaze-5495fdd0c4e9ed67a22b786b33a1b26593183ebe.zip | |
man/mshow.1: document $MAILFILTER, small tweaks
Closes #126.
| -rw-r--r-- | man/mshow.1 | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/man/mshow.1 b/man/mshow.1 index a71e0cc..992a0dc 100644 --- a/man/mshow.1 +++ b/man/mshow.1 @@ -1,4 +1,4 @@ -.Dd April 17, 2018 +.Dd August 24, 2018 .Dt MSHOW 1 .Os .Sh NAME @@ -121,7 +121,11 @@ parts, and re-encodes them into UTF-8 if necessary. .Pp Other filters can be specified in the file -.Pa ${MBLAZE:-$HOME/.mblaze}/filter , +.Pa ${MBLAZE:-$HOME/.mblaze}/filter +.Po +or via +.Ev MAILFILTER +.Pc , in the format: .Pp .D1 Ar type/subtype Ns Li \&: Ar command @@ -132,6 +136,7 @@ or will then spawn a pipe to .Ar command , write the MIME part +to standard input and display the output. The environment variable .Ev PIPE_CHARSET @@ -158,6 +163,14 @@ part of this text/multipart part. All other exit statuses are regarded as errors. .Sh ENVIRONMENT .Bl -tag -width MBLAZE_NOCOLOR +.It Ev MAILFILTER +Path to an alternative +.Pa filter +file. +.It Ev MBLAZE_NOCOLOR +If non-empty, +.Nm +will not spawn a colorization filter. .It Ev MBLAZE_PAGER Any non-empty value of the environment variable .Ev MBLAZE_PAGER @@ -166,10 +179,6 @@ is used instead of the standard pagination program, specified in When empty or set to .Sq Ic cat , no pager is spawned. -.It Ev MBLAZE_NOCOLOR -If non-empty, -.Nm -will not spawn a colorization filter. .El .Sh EXIT STATUS .Ex -std |