minirst: drop debug code
This standalone mode no longer works due to the mechanics of import
and util. When run not as part of a package, the import of util causes
an import of the built-in posix module, which doesn't contain the
expected symbols. This is difficult to fix in Py2.4.
minirst: add simple table support
This adds a subset of the 'simple table' support from RST to allow
formatting of options lists through RST. Table columns are
automatically sized based on contents, with line wrapping in the last
column.
parsers: avoid pointer aliasing
Newer versions of GCC have aggressive pointer alias optimizations that
might get fooled by our pointer manipulations. These issues shouldn't
be encountered in practice because distutils compiles extensions with
-fno-strict-alias but the code was not valid according to the standard.
graphlog: attempt to fix index overrun (
issue2912)
This bug may be caused by file subgraphs have more than two parents
per node. I have no idea if this fix is correct as the graphlog code
is mysterious, but it seems to be fine on the available test case.
util: wrap lines with multi-byte characters correctly (
issue2943)
This re-introduces the unicode conversion what was lost in
d320e70442a5 5 years
ago and had the comment:
To avoid corrupting multi-byte characters in line, we must wrap
a Unicode string instead of a bytestring.