diff options
| author | Russell King <rmk+cubox@arm.linux.org.uk> | 2013-08-27 17:49:55 +0100 |
|---|---|---|
| committer | Russell King <rmk@arm.linux.org.uk> | 2013-10-29 19:21:10 +0000 |
| commit | 8575518800ee160f50e586b1587a727cdbade10f (patch) | |
| tree | 4ba3b4a65aa541c7b1cf92093434d0d83040900f /src/utils.h | |
| parent | 7164c4bd03d8dfcfaf92ec5fe50612739ab5a435 (diff) | |
Add common utils helpers
Signed-off-by: Russell King <rmk@arm.linux.org.uk>
Diffstat (limited to 'src/utils.h')
| -rw-r--r-- | src/utils.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/utils.h b/src/utils.h new file mode 100644 index 0000000..aa57269 --- /dev/null +++ b/src/utils.h @@ -0,0 +1,9 @@ +#ifndef UTILS_H +#define UTILS_H + +#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) + +#define mint(x,y) ({(void)(&x == &y); x < y ? x : y; }) +#define maxt(x,y) ({(void)(&x == &y); x < y ? y : x; }) + +#endif |