[Version 10.0] Feature support for enhanced #line directives#1564
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RexJaeschke wants to merge 4 commits intodraft-10from
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[Version 10.0] Feature support for enhanced #line directives#1564RexJaeschke wants to merge 4 commits intodraft-10from
RexJaeschke wants to merge 4 commits intodraft-10from
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RexJaeschke
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type: feature
RexJaeschke
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Feb 5, 2026
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| *PP_End_Line_Character* represents the end line (*PP_End_Line*) and column (*PP_End_Character*) pair of the mapped file text; for example, `(3,10)`. | ||
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| *PP_Start_Line* and *PP_End_Line* are positive integers that specify line numbers. *PP_Start_Character* and *PP_End_Character* are positive integers that specify UTF-16 character numbers. All four of these numbers are 1-based, meaning that the first line of the mapped file and the first UTF-16 character on each line is assigned number 1. |
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The two occurrences of "UTF-16" were retained from the MS spec. However, they can probably be removed. See Rex's Unicode-related PR #1103, “Tweak Some Unicode-Related Text.”
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This is Rex's adaptation of the corresponding MS proposal.
We need one or two simple examples for this, preferably not involving Razor. @Bill suggested maybe something to do with .NET regular expression source generators.