CVSROOT: /cvs
Module name: src
Changes by: [email protected] 2014/03/07 21:43:39
Modified files:
share/man/man7 : roff.7
usr.bin/mandoc : roff.c
regress/usr.bin/mandoc/roff/cond: Makefile
Added files:
regress/usr.bin/mandoc/roff/cond: strcmp.in strcmp.out_ascii
Log message:
Improve .if/.ie condition handling.
* Support string comparisons.
* Support negation not only for numerical, but for all conditions.
* Switch the `o' condition from false to true.
* Handle the `c', `d', and `r' conditions as false for now.
* Use int for boolean data instead of rolling our own "enum roffrule";
needed such that we can use the standard ! and == operators.
Havard Eidnes reported via the NetBSD bug tracking system that some
Tcl*(3) manuals need this, and Thomas Klausner <wiz at NetBSD>
forwarded the report to me. This doesn't make the crazy Tcl*(3)
macrology maze happy yet, but brings us a bit closer.
