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| author | Nick Mathewson <nickm@torproject.org> | 2005-05-02 23:41:39 +0000 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2005-05-02 23:41:39 +0000 |
| commit | 14bac4dad4257ac911a3e7a60806c6940ac4d372 (patch) | |
| tree | 9fc548a1f7b4b01b1b11b1ecc794b9c146201a79 | |
| parent | aa6bcd50ca00e8e7e61ca80dab96cb63d3643d79 (diff) | |
| download | tor-14bac4dad4257ac911a3e7a60806c6940ac4d372.tar.gz tor-14bac4dad4257ac911a3e7a60806c6940ac4d372.zip | |
Elaborate on buf_shrink comment.
svn:r4169
| -rw-r--r-- | src/or/buffers.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/or/buffers.c b/src/or/buffers.c index 015245d84f..94de0b284a 100644 --- a/src/or/buffers.c +++ b/src/or/buffers.c @@ -244,10 +244,11 @@ static INLINE void buf_shrink_if_underfull(buf_t *buf) { #define buf_shrink_if_underfull(buf) do {} while (0) #endif -/** Resize buf so it won't hold extra memory that we haven't - * been using lately. Try to shrink the buf until it is the - * largest factor of two that can contain highwater, but never - * smaller than MIN_LAZY_SHRINK_SIZE. +/** Resize buf so it won't hold extra memory that we haven't been + * using lately (that is, since the last time we called buf_shrink). + * Try to shrink the buf until it is the largest factor of two that + * can contain <b>buf</b>->highwater, but never smaller than + * MIN_LAZY_SHRINK_SIZE. */ void buf_shrink(buf_t *buf) |