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Make some evbuffer functions const

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svn:r1010
This commit is contained in:
Nick Mathewson 2009-01-14 22:17:31 +00:00
parent 89fe316779
commit 840318196b
2 changed files with 4 additions and 4 deletions
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4
buffer.c
View File

@ -118,13 +118,13 @@ evbuffer_free(struct evbuffer *buffer)
}
size_t
evbuffer_get_length(struct evbuffer *buffer)
evbuffer_get_length(const struct evbuffer *buffer)
{
return (buffer->total_len);
}
size_t
evbuffer_get_contiguous_space(struct evbuffer *buf)
evbuffer_get_contiguous_space(const struct evbuffer *buf)
{
struct evbuffer_chain *chain = buf->first;

4
include/event2/buffer.h
View File

@ -93,7 +93,7 @@ void evbuffer_free(struct evbuffer *buf);
@param buf pointer to the evbuffer
@return the number of bytes stored in the event buffer
*/
size_t evbuffer_get_length(struct evbuffer *buf);
size_t evbuffer_get_length(const struct evbuffer *buf);
/**
Returns the number of contiguous available bytes in the first buffer chain.
@ -107,7 +107,7 @@ size_t evbuffer_get_length(struct evbuffer *buf);
@return 0 if no data is available, otherwise the number of available bytes
in the first buffer chain.
*/
size_t evbuffer_get_contiguous_space(struct evbuffer *buf);
size_t evbuffer_get_contiguous_space(const struct evbuffer *buf);
/**
Expands the available space in an event buffer.