diff options
Diffstat (limited to 'nuttx/configs')
| -rw-r--r-- | nuttx/configs/README.txt | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/nuttx/configs/README.txt b/nuttx/configs/README.txt index 36c422f46..a5c6ca9d4 100644 --- a/nuttx/configs/README.txt +++ b/nuttx/configs/README.txt @@ -215,6 +215,13 @@ defconfig -- This is a configuration file similar to the Linux to release a count on a semaphore. This value may be set to zero if no more than one thread is expected to wait for a semaphore. + CONFIG_FDCLONE_DISABLE. Disable cloning of all file descriptors + by task_create() when a new task is started. + CONFIG_FDCLONE_STDIO. Disable cloning of all but the first + three file descriptors (stdin, stdout, stderr) by task_create() + when a new task is started. + CONFIG_SDCLONE_DISABLE. Disable cloning of all socket + desciptors by task_create() when a new task is started. The following can be used to disable categories of APIs supported by the OS. If the compiler supports weak functions, then it @@ -232,7 +239,6 @@ defconfig -- This is a configuration file similar to the Linux CONFIG_DISABLE_SIGNALS, CONFIG_DISABLE_MQUEUE, CONFIG_DISABLE_MOUNTPOUNT, CONFIG_DISABLE_ENVIRON, CONFIG_DISABLE_POLL - Misc libc settings CONFIG_NOPRINTF_FIELDWIDTH - sprintf-related logic is a |