diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/core/macros.nim | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/lib/core/macros.nim b/lib/core/macros.nim index 18a70f20c..138ec47a0 100644 --- a/lib/core/macros.nim +++ b/lib/core/macros.nim @@ -533,6 +533,22 @@ proc getFile(arg: NimNode): string {.magic: "NLineInfo", noSideEffect.} proc copyLineInfo*(arg: NimNode, info: NimNode) {.magic: "NLineInfo", noSideEffect.} ## Copy lineinfo from `info`. +proc setLine(arg: NimNode, line: uint16) {.magic: "NLineInfo", noSideEffect.} +proc setColumn(arg: NimNode, column: int16) {.magic: "NLineInfo", noSideEffect.} +proc setFile(arg: NimNode, file: string) {.magic: "NLineInfo", noSideEffect.} + +proc setLineInfo*(arg: NimNode, file: string, line: int, column: int) = + ## Sets the line info on the NimNode. The file needs to exists, but can be a + ## relative path. If you want to attach line info to a block using `quote` + ## you'll need to add the line information after the quote block. + arg.setFile(file) + arg.setLine(line.uint16) + arg.setColumn(column.int16) + +proc setLineInfo*(arg: NimNode, lineInfo: LineInfo) = + ## See `setLineInfo proc<#setLineInfo,NimNode,string,int,int>`_ + setLineInfo(arg, lineInfo.filename, lineInfo.line, lineInfo.column) + proc lineInfoObj*(n: NimNode): LineInfo = ## Returns `LineInfo` of `n`, using absolute path for `filename`. result = LineInfo(filename: n.getFile, line: n.getLine, column: n.getColumn) |