diff options
| author |   SUZUKI, Shinsuke <suz@kame.net> | 2006-09-02 08:00:25 +0000 |
|---|---|---|
| committer | SUZUKI, Shinsuke <suz@kame.net> | 2006-09-02 08:00:25 +0000 |
| commit | a81d6601b213f657821f80bd6f257545647574a0 (patch) | |
| tree | 765faa8d45b5512188ad7cf46df6d2b33e1f658c /common.h | |
| parent | 26ff90dadfa215eaeb5008bd6d50fe1db5969a13 (diff) | |
added a configure check routine to automatically detect a difference(*1) in
TAILQ_FOREACH_REVERSE macros. (Suggested by Brute STEVANT)
*1)
Some OS (*BSD) adopts the following definition,
#define TAILQ_FOREACH_REVERSE(var, head, headname, field)
but others (MacOS-X, old OpenBSD) adopts the following definition
#define TAILQ_FOREACH_REVERSE(var, head, field, headname)
Diffstat (limited to 'common.h')
| -rw-r--r-- | common.h | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -84,6 +84,9 @@ (var); \ (var) = TAILQ_NEXT((var), field)) #endif +#ifdef HAVE_TAILQ_FOREACH_REVERSE_OLD +#undef TAILQ_FOREACH_REVERSE +#endif #ifndef TAILQ_FOREACH_REVERSE #define TAILQ_FOREACH_REVERSE(var, head, headname, field) \ for ((var) = TAILQ_LAST((head), headname); \ |