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Diffstat (limited to 'src/stdlib/abs.c')
-rw-r--r-- | src/stdlib/abs.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/stdlib/abs.c b/src/stdlib/abs.c index 4806d629..e721fdc2 100644 --- a/src/stdlib/abs.c +++ b/src/stdlib/abs.c @@ -1,3 +1,5 @@ +#include <stdlib.h> + int abs(int a) { return a>0 ? a : -a; |