src-test2/lib/libc/stdio/printfcommon.h, branch release/11.0.0 FreeBSD source tree https://cgit-dev.freebsd.org/src-test2/atom?h=release%2F11.0.0 2011-11-20T14:45:42Z Implement xlocale APIs from Darwin, mainly for use by libc++. This adds a 2011-11-20T14:45:42Z David Chisnall theraven@FreeBSD.org 2011-11-20T14:45:42Z urn:sha1:3c87aa1d3dc1d8dad3efad322852a8e1e76dee55 load of _l suffixed versions of various standard library functions that use the global locale, making them take an explicit locale parameter. Also adds support for per-thread locales. This work was funded by the FreeBSD Foundation. Please test any code you have that uses the C standard locale functions! Reviewed by: das (gdtoa changes) Approved by: dim (mentor) Add support for multibyte thousands_sep encodings, e.g., U+066C. 2009-01-22T08:14:28Z David Schultz das@FreeBSD.org 2009-01-22T08:14:28Z urn:sha1:21ca178ece5d3877714d167a673c0b54948640e5 The integer thousands' separator code is rewritten in order to avoid having to preallocate a buffer for the largest possible digit string with the most possible instances of the longest possible multibyte thousands' separator. The new version inserts thousands' separators for integers using the same code as floating point. Simplify printf's inlined output buffering routines. On amd64, this 2009-01-17T05:38:14Z David Schultz das@FreeBSD.org 2009-01-17T05:38:14Z urn:sha1:6ec351236802ad416d6f03498db9df75b09dacec reduces the code size by about 10% and improves performance slightly. Reduce code duplication by moving functions that are identical in both 2009-01-15T04:49:43Z David Schultz das@FreeBSD.org 2009-01-15T04:49:43Z urn:sha1:0a4926406ae19c8057ef86b40704b8e5e9b28137 vfprintf.c and vfwprintf.c (except for char/wchar_t differences) to a common header file. Convert the insidious macros that handle printf()'s buffering into 2009-01-15T04:29:02Z David Schultz das@FreeBSD.org 2009-01-15T04:29:02Z urn:sha1:814d1bc906efef0850d9a8f310fa8cc874814a27 slightly less evil inline functions, and move the buffering state into a struct. This will make it possible for helper routines to produce output for printf() directly, making it possible to untangle the code somewhat. In wprintf(), use the same buffering mechanism to reduce diffs to printf(). This has the side-effect of causing wprintf() to catch write errors that it previously ignored.