diff options
Diffstat (limited to 'mcolor')
| -rwxr-xr-x | mcolor | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/mcolor b/mcolor index d3a402a..6e3417f 100755 --- a/mcolor +++ b/mcolor @@ -7,15 +7,19 @@ function so(s) { return sprintf("\033[1m%s\033[0m", s) } BEGIN { hdr = 1; if ("NO_COLOR" in ENVIRON || match(ENVIRON["TERM"], "^(dumb|network|9term)")) no_color = 1 } no_color { print; next } /\r$/ { sub(/\r$/, "") } -/^\014$/ { nextmail = 1; next } -/^$/ { hdr = 0 } +/^\014$/ { nextmail = 1; print(fg(co("FF",232), $0)); next } +/^$/ { hdr = 0; diff = 0 } /^-- $/ { ftr = 1 } +/^diff -/ { diff = 1 } /^--- .* ---/ { print fg(co("SEP",242), $0); ftr = 0; sig = 0; next } /^-----BEGIN .* SIGNATURE-----/ { sig = 1 } nextmail && /^From:/ { hdr = 1 } hdr && /^From:/ { print so(fg(co("FROM",119), $0)); next } hdr { print fg(co("HEADER",120), $0); next } ftr { print fg(co("FOOTER",244), $0); next } +diff && /^-/ { print fg(co("DIFF_D",160), $0); next } +diff && /^\+/ { print fg(co("DIFF_I",40), $0); next } +diff && /^@/ { print fg(co("DIFF_R",226), $0); next } /^-----BEGIN .* MESSAGE-----/ || /^-----END .* SIGNATURE-----/ { print fg(co("SIG",244), $0); sig = 0; next } sig { print fg(co("SIG",244), $0); next } |