bitcoin/bitcoin — pull request #3244 by laanwj (2013-11-13 10:37:29+00:00)
Title: Use C99 printf statements in mingw

Change mingw build to use C99 printf statements. Otherwise, format specifiers such as PRId64 will not work on XP or earlier (see http://sourceforge.net/apps/trac/mingw-w64/wiki/gnu%20printf)

This bug was introduced with 51ed9ec9.

Continued from #3237 (Silence inttypes.h compiler warnings on Windows) and #3236 (massive compiler warning spam).

Do not merge yet, I intend to add strprintf() testcases in this pull as well.