diff options
Diffstat (limited to 'compiler/vmops.nim')
| -rw-r--r-- | compiler/vmops.nim | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/compiler/vmops.nim b/compiler/vmops.nim index 8e75cc23a..aa25d208a 100644 --- a/compiler/vmops.nim +++ b/compiler/vmops.nim @@ -21,6 +21,9 @@ template mathop(op) {.immediate, dirty.} = template osop(op) {.immediate, dirty.} = registerCallback(c, "stdlib.os." & astToStr(op), `op Wrapper`) +template systemop(op) {.immediate, dirty.} = + registerCallback(c, "stdlib.system." & astToStr(op), `op Wrapper`) + template wrap1f(op) {.immediate, dirty.} = proc `op Wrapper`(a: VmArgs) {.nimcall.} = setResult(a, op(getFloat(a, 0))) @@ -36,6 +39,11 @@ template wrap1s(op) {.immediate, dirty.} = setResult(a, op(getString(a, 0))) osop op +template wrap2svoid(op) {.immediate, dirty.} = + proc `op Wrapper`(a: VmArgs) {.nimcall.} = + op(getString(a, 0), getString(a, 1)) + systemop op + proc registerAdditionalOps*(c: PCtx) = wrap1f(sqrt) wrap1f(ln) @@ -64,3 +72,4 @@ proc registerAdditionalOps*(c: PCtx) = wrap1s(existsEnv) wrap1s(dirExists) wrap1s(fileExists) + wrap2svoid(writeFile) |