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author | 2018-08-24 23:12:33 +0000 | |
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committer | 2018-08-24 23:12:33 +0000 | |
commit | 0a8809aa2eea4b189b4ca02bea4883d7cf4ce706 (patch) | |
tree | f5873399a1c32c229c8d1eb66107998741a4015a /regress/roff/while/basic.in | |
parent | 562feda136881753a6d27350397fddcabed5f805 (diff) | |
download | mandoc-0a8809aa2eea4b189b4ca02bea4883d7cf4ce706.tar.gz mandoc-0a8809aa2eea4b189b4ca02bea4883d7cf4ce706.tar.zst mandoc-0a8809aa2eea4b189b4ca02bea4883d7cf4ce706.zip |
Rudimentary implementation of the roff(7) .while request.
Needed for example by groff_hdtbl(7).
There are two limitations:
It does not support nested .while requests yet,
and each .while loop must start and end in the same scope.
The roff_parseln() return codes are now more flexible
and allow OR'ing options.
Diffstat (limited to 'regress/roff/while/basic.in')
-rw-r--r-- | regress/roff/while/basic.in | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/regress/roff/while/basic.in b/regress/roff/while/basic.in new file mode 100644 index 00000000..6bd09e3a --- /dev/null +++ b/regress/roff/while/basic.in @@ -0,0 +1,30 @@ +.\" $OpenBSD: basic.in,v 1.1 2018/08/24 22:56:37 schwarze Exp $ +.Dd $Mdocdate: August 24 2018 $ +.Dt WHILE-BASIC 1 +.Os +.Sh NAME +.Nm while-basic +.Nd the while request +.Sh DESCRIPTION +Loop with single-line scope: +.nr cnt 11 1 +.de mym +\\n-[cnt] +.. +.while \n[cnt] .mym +.Pp +Loop with multi-line scope, text line closure: +.nr cnt 11 +.while \n[cnt] \{\ +.nr cnt -1 +\n[cnt]\}, +boom. +.Pp +Loop with multi-line scope, macro line closure: +.nr cnt 11 +.while \n[cnt] \{\ +.nr cnt -1 +\n[cnt] +.\} +.Pp +final text |