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author | Russ Cox <rsc@swtch.com> | 2020-08-13 23:41:59 -0400 |
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committer | Russ Cox <rsc@swtch.com> | 2020-08-13 23:43:43 -0400 |
commit | 977b25a76ae8263e53fb4eb1abfc395769f23e3d (patch) | |
tree | b04cc1be9205fd85f588e9434642e8aed8a8a4fd /man/man3/setjmp.3 | |
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/man3/setjmp.3')
-rw-r--r-- | man/man3/setjmp.3 | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/man/man3/setjmp.3 b/man/man3/setjmp.3 index 1210c171..16fb0387 100644 --- a/man/man3/setjmp.3 +++ b/man/man3/setjmp.3 @@ -46,7 +46,7 @@ was called. is the same as .I longjmp except that it is to be called from within a note handler (see -.IR notify (3)). +.IM notify (3) ). The .I uregs argument should be the first argument passed to the note handler. @@ -58,7 +58,7 @@ can also be used to switch stacks. .SH SOURCE .B \*9/src/lib9/jmp.c .SH SEE ALSO -.IR notify (3) +.IM notify (3) .SH BUGS .PP .I Notejmp @@ -78,10 +78,11 @@ are preprocessor macros defined as and .IR p9jmp_buf ; see -.IR intro (3). +.IM intro (3) . .PP .I P9setjmp is implemented as a preprocessor macro that calls .I sigsetjmp (see -Unix's \fIsetjmp\fR(3)). +Unix's +.IR setjmp (3)). |