3 Commits

Author	SHA1	Message	Date
Xiang Xiao	6a3c2aded6	Fix wait loop and void cast (#24) ... * Simplify EINTR/ECANCEL error handling 1. Add semaphore uninterruptible wait function 2 .Replace semaphore wait loop with a single uninterruptible wait 3. Replace all sem_xxx to nxsem_xxx * Unify the void cast usage 1. Remove void cast for function because many place ignore the returned value witout cast 2. Replace void cast for variable with UNUSED macro	2020-01-02 10:54:43 -06:00
Gregory Nutt	7ab149d8e9	Various fixes to get a clean compile with the SDCC compiler. Compile is 'almost' clean.	2019-06-03 16:53:11 -06:00
Gregory Nutt	f12eda8a05	libs/libc/stdio: Rename lib_dtoa.c to legacy_dtoa.c; rename lib_libvsprint.c to legacy_libvsprintf.c	2019-02-17 12:29:35 -06:00