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-rw-r--r--src/files_map.ads5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/files_map.ads b/src/files_map.ads
index d2f2a0a4d..17b1d033c 100644
--- a/src/files_map.ads
+++ b/src/files_map.ads
@@ -156,6 +156,11 @@ package Files_Map is
function Location_File_To_Line
(Location : Location_Type; File : Source_File_Entry) return Positive;
+ -- Get the offset in the line LINE of LOC.
+ function Location_File_Line_To_Offset
+ (Loc : Location_Type; File : Source_File_Entry; Line : Positive)
+ return Natural;
+
-- Get logical column (with HT expanded) from LOC, FILE and LINE.
function Location_File_Line_To_Col
(Loc : Location_Type; File : Source_File_Entry; Line : Positive)