Commit Graph

2 Commits

Author SHA1 Message Date
chao.an
c8784faf3c ctype/iscntrl: correct the control character function
all the characters placed before the space on the ASCII table
and the 0x7F character (DEL) are control characters.

Signed-off-by: chao.an <anchao@xiaomi.com>
2021-01-05 01:34:36 -06:00
Xiang Xiao
297c294c0f libc: Change ctype macro to normal function
to avoid the argument evaluation more than once

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ib59c9bc8d259731bc6e7ff542379b74ba22d6e33
2020-08-21 16:56:00 +08:00