diff options
| author | Ian Moffett <ian@osmora.org> | 2025-07-14 22:39:34 -0400 |
|---|---|---|
| committer | Ian Moffett <ian@osmora.org> | 2025-07-14 23:27:58 -0400 |
| commit | 30634165980deaeead9f4e71e0ff6a5c9d897776 (patch) | |
| tree | 18546a9d493a699eb3ea23ab5cc792d40cf82d7d /lib/libc/src/musl-math/fdimf.c | |
| parent | 83acdbef7ae961c2ae296835df3f368573c89eeb (diff) | |
usr: libc: Add math.h + musl math impl portexpt
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'lib/libc/src/musl-math/fdimf.c')
| -rw-r--r-- | lib/libc/src/musl-math/fdimf.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/libc/src/musl-math/fdimf.c b/lib/libc/src/musl-math/fdimf.c new file mode 100644 index 0000000..543c364 --- /dev/null +++ b/lib/libc/src/musl-math/fdimf.c @@ -0,0 +1,10 @@ +#include <math.h> + +float fdimf(float x, float y) +{ + if (isnan(x)) + return x; + if (isnan(y)) + return y; + return x > y ? x - y : 0; +} |