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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2018-08-23 14:29:38 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2018-08-23 14:29:38 +0000 |
| commit | c56c17992552256b55134ead16c3e16164fd2e67 (patch) | |
| tree | cfe287e6cfd33a9dcb04a6a781b093af17e5b556 /regress/roff/de/infinite.in | |
| parent | 1483cf671448b44a8bf37ea7129c88e24f588abd (diff) | |
| download | mandoc-c56c17992552256b55134ead16c3e16164fd2e67.tar.gz mandoc-c56c17992552256b55134ead16c3e16164fd2e67.tar.zst mandoc-c56c17992552256b55134ead16c3e16164fd2e67.zip | |
Implement the roff(7) .shift and .return requests,
for example used by groff_hdtbl(7) and groff_mom(7).
Also correctly interpolate arguments during nested macro execution
even after .shift and .return, implemented using a stack of argument
arrays.
Note that only read.c, but not roff.c can detect the end of a macro
execution, and the existence of .shift implies that arguments cannot
be interpolated up front, so unfortunately, this includes a partial
revert of roff.c rev. 1.337, moving argument interpolation back into
the function roff_res().
Diffstat (limited to 'regress/roff/de/infinite.in')
| -rw-r--r-- | regress/roff/de/infinite.in | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/regress/roff/de/infinite.in b/regress/roff/de/infinite.in index 00931a06..dd17885f 100644 --- a/regress/roff/de/infinite.in +++ b/regress/roff/de/infinite.in @@ -1,5 +1,5 @@ -.\" $OpenBSD: infinite.in,v 1.3 2017/07/04 14:53:27 schwarze Exp $ -.Dd $Mdocdate: July 4 2017 $ +.\" $OpenBSD: infinite.in,v 1.4 2018/08/23 14:16:12 schwarze Exp $ +.Dd $Mdocdate: August 23 2018 $ .Dt DE-INFINITE 1 .Os .Sh NAME @@ -10,8 +10,8 @@ initial text .de mym .Op \\$1 \\$2 .. -.mym $1 \$1 -.mym \$1 nothing +.mym $1 \$1 end +.mym \$1 middle end middle text .de mym .mym |