rt-thread/components/libc/posix/Kconfig

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menu "POSIX (Portable Operating System Interface) layer"
config RT_USING_POSIX_FS
bool "Enable POSIX file system, open()/read()/write()/close() etc"
select RT_USING_DFS
select DFS_USING_POSIX
default n
if RT_USING_POSIX_FS
config RT_USING_POSIX_DEVIO
bool "Enable devices as file descriptors"
select RT_USING_DFS_DEVFS
default n
config RT_USING_POSIX_POLL
bool "Enable poll()"
default n
config RT_USING_POSIX_SELECT
bool "Enable select()"
select RT_USING_POSIX_POLL
default n
endif
config RT_USING_POSIX_DELAY
bool "Enable delay APIs, sleep()/usleep()/msleep() etc"
default n
config RT_USING_POSIX_GETLINE
bool "Enable getline()/getdelim()"
select RT_USING_LIBC
select RT_LIBC_USING_FILEIO
default n
config RT_USING_POSIX_MMAP
bool "Enable mmap()"
select RT_USING_POSIX_FS
default n
config RT_USING_POSIX_TERMIOS
bool "Enable termios APIs"
default n
config RT_USING_POSIX_AIO
bool "Enable AIO APIs"
default n
config RT_USING_PTHREADS
bool "Enable pthreads APIs"
default n
if RT_USING_PTHREADS
config PTHREAD_NUM_MAX
int "Maximum number of pthreads"
default 8
endif
endmenu