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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2009-06-15 19:50:06 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2009-06-15 19:50:06 +0000 |
commit | 8e8a4c5677c081b145768538d9944d817e3985c8 (patch) | |
tree | 2b6a33844e017512f530187deac45579988f248f /nuttx/Documentation/NuttxPortingGuide.html | |
parent | f2675bf333e0378c842717a94a13c73dabb76a52 (diff) | |
download | px4-nuttx-8e8a4c5677c081b145768538d9944d817e3985c8.tar.gz px4-nuttx-8e8a4c5677c081b145768538d9944d817e3985c8.tar.bz2 px4-nuttx-8e8a4c5677c081b145768538d9944d817e3985c8.zip |
Add logic to clone socket descriptors when a new task is started.
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1885 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/Documentation/NuttxPortingGuide.html')
-rw-r--r-- | nuttx/Documentation/NuttxPortingGuide.html | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/nuttx/Documentation/NuttxPortingGuide.html b/nuttx/Documentation/NuttxPortingGuide.html index 02155fe12..23eeb5cb9 100644 --- a/nuttx/Documentation/NuttxPortingGuide.html +++ b/nuttx/Documentation/NuttxPortingGuide.html @@ -12,7 +12,7 @@ <h1><big><font color="#3c34ec"> <i>NuttX RTOS Porting Guide</i> </font></big></h1> - <p>Last Updated: May 28, 2009</p> + <p>Last Updated: June 15, 2009</p> </td> </tr> </table> @@ -2065,6 +2065,19 @@ extern void up_ledoff(int led); This value may be set to zero if no more than one thread is expected to wait for a semaphore. </li> + <li> + <code>CONFIG_FDCLONE_DISABLE</code>: Disable cloning of all file descriptors + by task_create() when a new task is started. + </li> + <li> + <code>CONFIG_FDCLONE_STDIO</code>: Disable cloning of all but the first + three file descriptors (stdin, stdout, stderr) by task_create() + when a new task is started. + </li> + <li> + <code>CONFIG_SDCLONE_DISABLE</code>: Disable cloning of all socket + desciptors by task_create() when a new task is started. + </li> </ul> <p> |