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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2009-06-01 14:24:29 +0000 |
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| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2009-06-01 14:24:29 +0000 |
| commit | 1429d1f9793ddcfcce42214a19a64042111b784d (patch) | |
| tree | a93643d35ce4c2dced36b19511b19634f1c9fa0c /nuttx/lib/lib_meminstream.c | |
| parent | 5ba94a97648150ab48ab40d443527706303b9519 (diff) | |
| download | px4-nuttx-1429d1f9793ddcfcce42214a19a64042111b784d.tar.gz px4-nuttx-1429d1f9793ddcfcce42214a19a64042111b784d.tar.bz2 px4-nuttx-1429d1f9793ddcfcce42214a19a64042111b784d.zip | |
update comments; add lib_zeroinstream
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1842 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/lib/lib_meminstream.c')
| -rw-r--r-- | nuttx/lib/lib_meminstream.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/nuttx/lib/lib_meminstream.c b/nuttx/lib/lib_meminstream.c index 5453d2775..62260c639 100644 --- a/nuttx/lib/lib_meminstream.c +++ b/nuttx/lib/lib_meminstream.c @@ -70,6 +70,19 @@ static int meminstream_getc(FAR struct lib_instream_s *this) /**************************************************************************** * Name: lib_meminstream + * + * Description: + * Initializes a stream for use with a fixed-size memory buffer. + * + * Input parameters: + * meminstream - User allocated, uninitialized instance of struct + * lib_meminstream_s to be initialized. + * bufstart - Address of the beginning of the fixed-size memory buffer + * buflen - Size of the fixed-sized memory buffer in bytes + * + * Returned Value: + * None (meminstream initialized). + * ****************************************************************************/ void lib_meminstream(FAR struct lib_meminstream_s *meminstream, |