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Allow skip of symbol with _

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This commit is contained in:
Ganesh Viswanathan 2019-01-28 00:44:21 -06:00
commit b86a128456
1 changed files with 19 additions and 16 deletions
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35
nimterop/getters.nim
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@ -87,26 +87,29 @@ proc getType*(str: string): string =
if gTypeMap.hasKey(result): if gTypeMap.hasKey(result):
result = gTypeMap[result] result = gTypeMap[result]
template checkUnderscores(str, errmsg: string): untyped = template checkUnderscores(name, errmsg: string): untyped =
if str.len != 0: if name.len != 0:
doAssert str[0] != '_' and str[^1] != '_', errmsg doAssert name[0] != '_' and name[^1] != '_', errmsg
proc getIdentifier*(str: string, kind: NimSymKind): string = proc getIdentifier*(name: string, kind: NimSymKind): string =
doAssert str.len != 0, "Blank identifier error" doAssert name.len != 0, "Blank identifier error"
if gStateRT.onSymbol != nil: if name notin gStateRT.symOverride:
var if gStateRT.onSymbol != nil:
sym = Symbol(name: str, kind: kind) var
gStateRT.onSymbol(sym) sym = Symbol(name: name, kind: kind)
gStateRT.onSymbol(sym)
result = sym.name result = sym.name
checkUnderscores(result, &"Identifier '{str}' still contains leading/trailing underscores '_' after 'cPlugin:onSymbol()': result '{result}'") checkUnderscores(result, &"Identifier '{name}' still contains leading/trailing underscores '_' after 'cPlugin:onSymbol()': result '{result}'")
else:
result = name
checkUnderscores(result, &"Identifier '{result}' contains unsupported leading/trailing underscores '_': use 'cPlugin:onSymbol()' to remove")
if result in gReserved:
result = &"`{result}`"
else: else:
result = str result = ""
checkUnderscores(result, &"Identifier '{result}' contains unsupported leading/trailing underscores '_': use 'cPlugin:onSymbol()' to remove")
if result in gReserved:
result = &"`{result}`"
proc getUniqueIdentifier*(existing: TableRef[string, string], prefix = ""): string = proc getUniqueIdentifier*(existing: TableRef[string, string], prefix = ""): string =
var var