2017-02-10 23:32:55 +08:00
|
|
|
#
|
|
|
|
|
# For a description of the syntax of this configuration file,
|
|
|
|
|
# see the file kconfig-language.txt in the NuttX tools repository.
|
|
|
|
|
#
|
|
|
|
|
|
2017-02-11 00:04:56 +08:00
|
|
|
menu "stdlib Options"
|
2017-02-10 23:32:55 +08:00
|
|
|
|
|
|
|
|
config LIB_RAND_ORDER
|
|
|
|
|
int "Order of the random number generate"
|
|
|
|
|
default 1
|
|
|
|
|
range 1 3
|
|
|
|
|
---help---
|
|
|
|
|
The order of the random number generator. 1=fast but very bad random
|
|
|
|
|
numbers, 3=slow but very good random numbers.
|
|
|
|
|
|
|
|
|
|
config LIB_HOMEDIR
|
|
|
|
|
string "Home directory"
|
|
|
|
|
default "/"
|
|
|
|
|
depends on !DISABLE_ENVIRON
|
|
|
|
|
---help---
|
|
|
|
|
The home directory to use with operations like such as 'cd ~'
|
|
|
|
|
|
|
|
|
|
config LIBC_TMPDIR
|
|
|
|
|
string "Temporary file directory"
|
|
|
|
|
default "/tmp"
|
|
|
|
|
depends on FS_WRITABLE
|
|
|
|
|
---help---
|
|
|
|
|
If a write-able file system is selected, this string will be
|
|
|
|
|
provided to specify the full path to a directory where temporary
|
|
|
|
|
files can be created. This would be a good application of RAM disk:
|
|
|
|
|
To provide temporary storage for application data.
|
|
|
|
|
|
|
|
|
|
config LIBC_MAX_TMPFILE
|
|
|
|
|
int "Maximum size of a temporary file path"
|
|
|
|
|
default 32
|
|
|
|
|
depends on FS_WRITABLE
|
|
|
|
|
---help---
|
|
|
|
|
If a write-able file system is selected, then temporary file may be
|
|
|
|
|
supported at the path provided by LIBC_TMPDIR. The tmpnam() interface
|
|
|
|
|
keeps a static copy of this last filename produced; this value is the
|
|
|
|
|
maximum size of that last filename. This size is the size of the full
|
|
|
|
|
file path.
|
|
|
|
|
|
2017-02-11 00:04:56 +08:00
|
|
|
endmenu # stdlib Options
|
