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| author | Russ Cox <rsc@swtch.com> | 2020-08-13 23:41:59 -0400 |
|---|---|---|
| committer | Russ Cox <rsc@swtch.com> | 2020-08-13 23:43:43 -0400 |
| commit | 977b25a76ae8263e53fb4eb1abfc395769f23e3d (patch) | |
| tree | b04cc1be9205fd85f588e9434642e8aed8a8a4fd /man/man7/regexp.7 | |
| parent | a1c4307800c7f1ef9c5d71ba4c6c3642837e2877 (diff) | |
| download | plan9port-977b25a76ae8263e53fb4eb1abfc395769f23e3d.tar.gz plan9port-977b25a76ae8263e53fb4eb1abfc395769f23e3d.tar.bz2 plan9port-977b25a76ae8263e53fb4eb1abfc395769f23e3d.zip | |
tmac: introduce real manual reference macro instead of overloading IR
The overloading of IR emits magic \X'...' sequences that turn into HTML manual links.
But not all such IR invocations should be manual links;
those had to be written to avoid the IR macro before.
Worse, the \X'...' ending the IR causes troff to emit only a single space after a period.
Defining a new IM macro for manual references fixes both problems.
Fixes #441.
Diffstat (limited to 'man/man7/regexp.7')
| -rw-r--r-- | man/man7/regexp.7 | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/man/man7/regexp.7 b/man/man7/regexp.7 index 91e73adc..dbc5a9a1 100644 --- a/man/man7/regexp.7 +++ b/man/man7/regexp.7 @@ -4,9 +4,9 @@ regexp \- Plan 9 regular expression notation .SH DESCRIPTION This manual page describes the regular expression syntax used by the Plan 9 regular expression library -.IR regexp (3). +.IM regexp (3) . It is the form used by -.IR egrep (1) +.IM egrep (1) before .I egrep got complicated. @@ -130,4 +130,4 @@ A match to any part of a regular expression extends as far as possible without preventing a match to the remainder of the regular expression. .SH "SEE ALSO" -.IR regexp (3) +.IM regexp (3) |