Mercurial > libjeffpc
diff buffer_static.c @ 712:8295148e8f44
buffer: rename internal 'used' member to a more obvious name
It really keeps track of the number of readable bytes in the buffer. In
other words, it keeps track of the size - hence the new name.
Signed-off-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
| author | Josef 'Jeff' Sipek <jeffpc@josefsipek.net> |
|---|---|
| date | Tue, 19 Mar 2019 14:43:26 -0400 |
| parents | 0fa2f6606c5e |
| children | 1c4d7ff0a682 |
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--- a/buffer_static.c Tue Mar 19 14:39:29 2019 -0400 +++ b/buffer_static.c Tue Mar 19 14:43:26 2019 -0400 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2017-2018 Josef 'Jeff' Sipek <jeffpc@josefsipek.net> + * Copyright (c) 2017-2019 Josef 'Jeff' Sipek <jeffpc@josefsipek.net> * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -50,7 +50,7 @@ static int static_buffer_check_append_rw(struct buffer *buffer, const void *data, size_t size) { - if ((buffer->used + size) <= buffer->allocsize) + if ((buffer->size + size) <= buffer->allocsize) return 0; return -ENOSPC;