diff options
Diffstat (limited to 'compiler/vmops.nim')
| -rw-r--r-- | compiler/vmops.nim | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/compiler/vmops.nim b/compiler/vmops.nim index 504a352b5..ec44a7c08 100644 --- a/compiler/vmops.nim +++ b/compiler/vmops.nim @@ -52,6 +52,7 @@ template md5op(op) {.dirty.} = template wrap1f_math(op) {.dirty.} = proc `op Wrapper`(a: VmArgs) {.nimcall.} = + doAssert a.numArgs == 1 setResult(a, op(getFloat(a, 0))) mathop op @@ -157,7 +158,6 @@ proc registerAdditionalOps*(c: PCtx) = wrap1f_math(log10) wrap1f_math(log2) wrap1f_math(exp) - wrap1f_math(round) wrap1f_math(arccos) wrap1f_math(arcsin) wrap1f_math(arctan) @@ -180,6 +180,13 @@ proc registerAdditionalOps*(c: PCtx) = when declared(signbit): wrap1f_math(signbit) + registerCallback c, "stdlib.math.round", proc (a: VmArgs) {.nimcall.} = + let n = a.numArgs + case n + of 1: setResult(a, round(getFloat(a, 0))) + of 2: setResult(a, round(getFloat(a, 0), getInt(a, 1).int)) + else: doAssert false, $n + wrap1s(getMD5, md5op) proc `mod Wrapper`(a: VmArgs) {.nimcall.} = |