suspect-devices/circuitpython/lib/utils/printf.c, branch v1.8.4 CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=v1.8.4 2016-09-05T02:18:53+00:00 py: Add MICROPY_USE_INTERNAL_PRINTF option, defaults to enabled. 2016-09-05T02:18:53+00:00 Delio Brignoli brignoli.delio@gmail.com 2016-08-21T09:33:37+00:00 urn:sha1:e2ac8bb3f14b076a29244022865e3b47c6c0800a This new config option allows to control whether MicroPython uses its own internal printf or not (if not, an external one should be linked in). Accompanying this new option is the inclusion of lib/utils/printf.c in the core list of source files, so that ports no longer need to include it themselves. lib/utils/printf: Rework overriding printer of DEBUG_printf(). 2016-04-13T08:53:12+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-04-13T08:46:18+00:00 urn:sha1:47442d9f526c7118b56c7cd963862256a3154a54 By default it uses mp_plat_print, but a port may override it to another value with MICROPY_DEBUG_PRINTER_DEST. lib/utils/printf: Add vsnprintf alias for Clang. 2015-12-12T18:19:42+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2015-12-12T18:19:42+00:00 urn:sha1:f2ed736b29a8e9e772a5fd4b97162b2efdaf9716 Was reported to break MacOSX build. lib/utils/printf: Apply workaround for static linking with uclibc. 2015-12-10T12:42:01+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2015-12-10T12:42:01+00:00 urn:sha1:1f0aaece3ab7ab578de7e227ce46c45129b6b51e uclibc objects call __GI_vsnprintf(). py: Change mp_print_strn_t func type to use size_t for the str length. 2015-11-29T14:25:04+00:00 Damien George damien.p.george@gmail.com 2015-11-27T12:19:25+00:00 urn:sha1:4e7107a572b55321f3f483f0293dd19b4f752c9b lib/utils/printf: Use more conservative check for MICROPY_DEBUG_STDERR. 2015-11-23T20:38:48+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2015-11-23T20:38:48+00:00 urn:sha1:4892e4c5fc530b22826e15a2daa08e57f2623696 lib/utils/printf: Fix issue with putchar define for some ports. 2015-11-22T00:46:32+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2015-11-22T00:46:32+00:00 urn:sha1:1818da2ef3decbbed57b513480131853a3f2dadc lib/utils/printf: Add extra prototypes. 2015-11-21T22:59:24+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2015-11-21T22:59:24+00:00 urn:sha1:8ee43e24f3797ed1cd2f9f9f5aafc61cce552eda unix: Use printf() implementation in terms of mp_printf(). 2015-11-21T22:44:41+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2015-11-21T22:44:22+00:00 urn:sha1:c3280d83e70b531193b1577f0160559d607d922e In other words, unix port now uses overriden printf(), instead of using libc's. This should remove almost all dependency on libc stdio (which is bloated). py/emitglue: Host definition of mp_verbose_flag. 2015-11-21T14:54:15+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2015-11-21T14:34:57+00:00 urn:sha1:295ea12411ca12a41947de3113febb29e469ac4c This may not seem like the ideal place, but is actually the only place in py/ where it gets referenced, so is just right.