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Diffstat (limited to 'doc/groff.texinfo')
| -rw-r--r-- | doc/groff.texinfo | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/doc/groff.texinfo b/doc/groff.texinfo index 42cf6166..dc81fb5a 100644 --- a/doc/groff.texinfo +++ b/doc/groff.texinfo @@ -9537,6 +9537,27 @@ into your document. Note, however, that this can lead to bad layout if done without thinking; in most situations, a better solution instead of changing the @code{cflags} value is to insert @code{\:} right after the hyphen at the places which really need a break point. + +@item 128 +Prohibit a line break before the character, but allow a line break after +the character. This works only in combination with flags 256 and 512 +(see below) and has no effect otherwise. + +@item 256 +Prohibit a line break after the character, but allow a line break before +the character. This works only in combination with flags 128 and 512 +(see below) and has no effect otherwise. + +@item 512 +Allow line break before or after the character. This works only in +combination with flags 128 and 256 and has no effect otherwise. + +Contrary to flag values 2 and@tie{}4, the flags 128, 256, and 512 work +pairwise. If, for example, the left character has value 512, and the +right character 128, no line break gets inserted. If we use +value@tie{}6 instead for the left character, a line break after the +character can't be suppressed since the right neighbour character +doesn't get examined. @end table @endDefreq |