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| author | Richard Nyberg <rnyberg@murmeldjur.se> | 2006-01-06 18:49:47 +0000 |
|---|---|---|
| committer | Richard Nyberg <rnyberg@murmeldjur.se> | 2006-01-06 18:49:47 +0000 |
| commit | 74b665efe18365fabac87bfbaa34e1e2fb815c1d (patch) | |
| tree | 0b0fc6e3cd12a7f1b735457b15966aade843d424 | |
| parent | 75e9db3b26b09dd17171068cd43a5411760beb5d (diff) | |
| download | btpd-74b665efe18365fabac87bfbaa34e1e2fb815c1d.tar.gz btpd-74b665efe18365fabac87bfbaa34e1e2fb815c1d.zip | |
Added BTPDQ_FOREACH_MUTABLE list macro.
| -rw-r--r-- | btpd/queue.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/btpd/queue.h b/btpd/queue.h index 4e84ff4..0149729 100644 --- a/btpd/queue.h +++ b/btpd/queue.h @@ -41,6 +41,11 @@ struct { \ (var); \ (var) = BTPDQ_NEXT((var), field)) +#define BTPDQ_FOREACH_MUTABLE(var, head, field, nvar) \ + for ((var) = BTPDQ_FIRST((head)); \ + (var) && ((nvar) = BTPDQ_NEXT((var), field), (var)); \ + (var) = (nvar)) + #define BTPDQ_INIT(head) do { \ BTPDQ_FIRST((head)) = NULL; \ (head)->tqh_last = &BTPDQ_FIRST((head)); \ |