xiangxistu 075e04e344 the support for PSE51 (#5534) ... * [add] the function realization of signal for posix. * [update] the posix support for armclang. * [add] the new macro "RT_USING_POSIX_TIMER". * [modify] select "RT_USING_SOFT_TIMER" when use posix'timer. * [bug] optimize the logic for the "time_xxx" functions. * [modify] use "RT_USING_POSIX_TIMER" to protect the macro definition. * [modify] error code when except happened. * [delete] the "environ" is useless at this time.		2022-01-20 20:53:47 +08:00
..
SConscript	[libc] remove RT_USING_LIBC	2021-12-30 01:27:25 +08:00
posix_signal.c	the support for PSE51 (#5534)	2022-01-20 20:53:47 +08:00
posix_signal.h	[libc][posix] create 'posix' folder and move related files into it	2021-10-17 17:19:12 -04:00