5 commits

Author	SHA1	Message	Date
Tim-Philipp Müller	5299a0cd65	printf: deal with some of the HAVE_FOO used in the printf code ... Probably needs some more work for MSVC.	2013-04-12 23:05:59 +01:00
Tim-Philipp Müller	ff292d530c	printf: enable and fix compiler warnings ... But suppress -Wformat-nonliteral warnings since sprintf is used with a runtime-generated format string in our vasnprintf implementation.	2013-04-12 23:05:58 +01:00
Tim-Philipp Müller	79d6b91e27	printf: mark internal functions as internal	2013-04-12 23:05:57 +01:00
Tim-Philipp Müller	fe7f7135e0	printf: add infrastructure for pointer extensions hook ... Does not do anything yet. On a sidenote, we can't just use %p\001 or so to signal the extension because g-i complains about an invalid ascii character then, so have to resort to something more elaborate, such as %p\aA etc. https://bugzilla.gnome.org/show_bug.cgi?id=613081	2013-04-12 23:05:57 +01:00
Tim-Philipp Müller	8fc876f09f	printf: add our own printf implementation for debug logging ... We will add support for our own printf modifiers, so we can get nice debug log output on all operating systems irrespective of the specific libc version used. https://bugzilla.gnome.org/show_bug.cgi?id=613081	2013-04-12 23:05:56 +01:00