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Convert nil strings to empty GodotString

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This commit is contained in:
Ruslan Mustakov 2017-07-27 12:49:09 +07:00
commit 4a5e0fe95f
1 changed files with 8 additions and 2 deletions
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6
godot/core/strings.nim
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@ -55,8 +55,14 @@ proc `$`*(self: GodotString): string =
proc toGodotString*(s: string): GodotString {.inline.} = proc toGodotString*(s: string): GodotString {.inline.} =
## Converts the Nim string into ``GodotString`` ## Converts the Nim string into ``GodotString``
if s.isNil:
initGodotString(result)
else:
initGodotString(result, unsafeAddr s[0], cint(s.len + 1)) initGodotString(result, unsafeAddr s[0], cint(s.len + 1))
proc toGodotString*(s: cstring): GodotString {.inline.} = proc toGodotString*(s: cstring): GodotString {.inline.} =
## Converts the cstring into ``GodotString`` ## Converts the cstring into ``GodotString``
if s.isNil:
initGodotString(result)
else:
initGodotString(result, s, cint(s.len + 1)) initGodotString(result, s, cint(s.len + 1))