diff options
| author | Thomas Martitz <kugel@rockbox.org> | 2009-08-03 01:38:58 +0000 |
|---|---|---|
| committer | Thomas Martitz <kugel@rockbox.org> | 2009-08-03 01:38:58 +0000 |
| commit | 85ece84b1c955e2304e8519eb40ad8212a32a3ba (patch) | |
| tree | 2b70dd38cfa86f04028556eaaeff383e3afc381e /apps/plugins/lib/buflib.c | |
| parent | af6060a987a2ad6ecdf62eb6b13dca61d65d7318 (diff) | |
Remove various ABS() definitions with a single one using typeof (if using gcc) to avoid multiple evaluations of the input expressions. Speex still uses its own as I didn't want to change this imported code too much.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22129 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/plugins/lib/buflib.c')
| -rw-r--r-- | apps/plugins/lib/buflib.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/apps/plugins/lib/buflib.c b/apps/plugins/lib/buflib.c index ddfc82c521..5d03ca4bb9 100644 --- a/apps/plugins/lib/buflib.c +++ b/apps/plugins/lib/buflib.c @@ -40,13 +40,6 @@ * case that use a predefined context. */ -#define ABS(x) \ -({ \ - typeof(x) xtmp_abs_ = x; \ - xtmp_abs_ = xtmp_abs_ < 0 ? -xtmp_abs_ : xtmp_abs_; \ - xtmp_abs_; \ -}) - /* Initialize buffer manager */ void buflib_init(struct buflib_context *ctx, void *buf, size_t size) |