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include now accepts collective arguments

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This commit is contained in:
Neelesh Chandola
2018-12-09 12:33:58 +05:30
parent 7a66616d74
commit 9aa783624d
1 changed files with 23 additions and 7 deletions
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30
compiler/semstmts.nim
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@@ -1836,17 +1836,33 @@ proc semMacroDef(c: PContext, n: PNode): PNode =
if n.sons[bodyPos].kind == nkEmpty:
localError(c.config, n.info, errImplOfXexpected % s.name.s)
proc incMod(c: PContext, n: PNode, it: PNode, includeStmtResult: PNode) =
var f = checkModuleName(c.config, it)
if f != InvalidFileIDX:
if containsOrIncl(c.includedFiles, f.int):
localError(c.config, n.info, errRecursiveDependencyX % toFilename(c.config, f))
else:
addSon(includeStmtResult, semStmt(c, c.graph.includeFileCallback(c.graph, c.module, f), {}))
excl(c.includedFiles, f.int)
proc evalInclude(c: PContext, n: PNode): PNode =
result = newNodeI(nkStmtList, n.info)
addSon(result, n)
for i in countup(0, sonsLen(n) - 1):
var f = checkModuleName(c.config, n.sons[i])
if f != InvalidFileIDX:
if containsOrIncl(c.includedFiles, f.int):
localError(c.config, n.info, errRecursiveDependencyX % toFilename(c.config, f))
else:
addSon(result, semStmt(c, c.graph.includeFileCallback(c.graph, c.module, f), {}))
excl(c.includedFiles, f.int)
var imp: PNode
let it = n.sons[i]
if it.kind == nkInfix and it.len == 3 and it[2].kind == nkBracket:
let sep = it[0]
let dir = it[1]
imp = newNodeI(nkInfix, it.info)
imp.add sep
imp.add dir
imp.add sep # dummy entry, replaced in the loop
for x in it[2]:
imp.sons[2] = x
incMod(c, n, imp, result)
else:
incMod(c, n, it, result)
proc setLine(n: PNode, info: TLineInfo) =
for i in 0 ..< safeLen(n): setLine(n.sons[i], info)