| include(`setup.m4') |
| |
| \set_author([René Seindal]) |
| \set_title([Known bugs in GNU m4 \__m4_version__]) |
| |
| \divert(1) |
| \h2([Known bugs in GNU m4]) |
| |
| \define([fixed], [\p([Fixed in version 1.4$1])]) |
| |
| \define([notme], [\p([A <A |
| HREF="mailto:m4-feedback@seindal.dk?subject=GNU m4: \defn([_item])" |
| >volunteer</A> is badly needed for this, as I have no way of testing |
| this myself.])]) |
| |
| \ul([ |
| |
| \item([undivert], [undivert(0) might read from standard output], |
| |
| [\p([If calling \tt(undivert(0)) when diverting to a non-zero diversion |
| will cause m4 to read from standard output in an attempt to bring back |
| diversion 0, which is not possible.]) |
| |
| \fixed(n) |
| |
| ]) |
| |
| \item([sigaltstack], [failure if sigaltstack or sigstack returns ENOSYS], |
| |
| [\p([If stack overflow detection is configured but the system doesn't |
| support sigaltstack(2) or sigstack(2), m4 fails when the system call |
| returns ENOSYS. It should silently revert to default behaviour.]) |
| |
| \notme |
| ]) |
| |
| ]) |
| |
| \p([See also the \link(todo.htm, TODO) file.]) |
| |
| \print_items |
| |
| \divert(0)\dnl |
| \DO_LAYOUT([\undivert(1)]) |
| \divert(-1) |
| |
| |
| \item([], [], |
| |
| [\p([]) |
| |
| ]) |
| \undivert |
