added system.gorgeEx that includes the exitCode; refs #4874; fixes #1994

2017-01-07 02:38:26 +01:00 · 2017-01-07 02:38:26 +01:00 · 9d488261df
commit 9d488261df
parent a17d996be9
8 changed files with 46 additions and 20 deletions
--- a/lib/system.nim
+++ b/lib/system.nim
@ -3368,6 +3368,11 @@ proc staticExec*(command: string, input = "", cache = ""): string {.
  ## .. code-block:: nim
  ##     const stateMachine = staticExec("dfaoptimizer", "input", "0.8.0")

+proc gorgeEx*(command: string, input = "", cache = ""): tuple[output: string,
+                                                              exitCode: int] =
+  ## Same as `gorge` but also returns the precious exit code.
+  discard
+
 proc `+=`*[T: SomeOrdinal|uint|uint64](x: var T, y: T) {.
  magic: "Inc", noSideEffect.}
  ## Increments an ordinal