Merge pull request #14677 from microsoft/seanmcm/cherryPick98055e0aa86fde5e50995b33fcddeca0d23e54fb

Fix configuration path regex escaping (#14674)
Fix configuration path regex escaping (#14674 )
2026-08-13 12:42:40 -07:00 · 2026-08-13 19:17:36 +00:00 · 2026-08-12 15:51:57 -07:00 · 2026-08-12 22:18:03 +00:00 · 2026-08-12 15:10:35 -07:00 · 2026-08-12 13:20:37 -07:00
19 changed files with 111 additions and 117 deletions
@@ -5,7 +5,7 @@
 import * as fs from "fs";
 import * as path from 'path';
 import { parseString } from 'xml2js';
-import { mkdir, write } from './common';
+import { glob, mkdir, write } from './common';

 export async function main() {

@@ -45,11 +45,16 @@ export async function main() {

    const locFolderNames = fs.readdirSync(localizeRepoPath).filter(f => fs.lstatSync(path.join(localizeRepoPath, f)).isDirectory());
    for (const locFolderName of locFolderNames) {
-        const lclPath = path.join(localizeRepoPath, locFolderName, "vc/vc/cpfeui.dll.lcl");
        const languageInfo = languages.find(l => l.folderName === locFolderName);
        if (!languageInfo) {
            return;
        }
+        const localePath = path.join(localizeRepoPath, locFolderName);
+        const lclPaths = await glob("vc/vc/cpfeui.dll.lcl", { cwd: localePath, nocase: true, nodir: true });
+        if (lclPaths.length !== 1) {
+            throw new Error(`Expected one cpfeui.dll.lcl under '${localePath}', found ${lclPaths.length}.`);
+        }
+        const lclPath = path.join(localePath, lclPaths[0]);
        const languageId = languageInfo.id;
        const outputLanguageFolder = path.join(cpptoolsRepoPath, "Extension/bin/messages", languageId);
        const outputPath = path.join(outputLanguageFolder, "messages.json");
@@ -1,93 +1,55 @@
 # C/C++ for Visual Studio Code Changelog

-## Version 1.33.7: August 11, 2026
-### Bug Fixes
-* Fix another crash when reading files saved in certain multibyte encodings such as GB18030 or EUC-JP.
-* Fix newly created files not being associated with the correct configuration in the browse database.
-* Fix the language server becoming unresponsive during browse database initialization.
-* Fix stale diagnostics and missing code actions after editing visible headers.
-* Fix `/ZW:nostdlib` not being processed correctly by IntelliSense.
-* Update dependencies.
-
-## Version 1.33.6: August 4, 2026
-### Bug Fixes
-* Fix a spurious recursive includes (`**`) debug console log warning for paths merged from `c_cpp_properties.json` when `C_Cpp.mergeConfigurations` is enabled. [#14125](https://github.com/microsoft/vscode-cpptools/issues/14125)
-  * Thanks for the contribution. [@owevertonguedes (Weverton Guedes)](https://github.com/owevertonguedes) [PR #14620](https://github.com/microsoft/vscode-cpptools/pull/14620)
-* Fix custom configurations being discarded when `C_Cpp.mergeConfigurations` is enabled and a provider supplies the file `uri` as a `vscode.Uri`. [#14621](https://github.com/microsoft/vscode-cpptools/issues/14621)
-  * Thanks for the contribution. [@owevertonguedes (Weverton Guedes)](https://github.com/owevertonguedes) [PR #14624](https://github.com/microsoft/vscode-cpptools/pull/14624)
-* Fix a tag parser crash when a UTF-8 string literal is concatenated with a narrow string literal containing an invalid multibyte sequence.
-* Fix potential browse database corruption when the same workspace is opened by multiple processes on Linux and macOS.
-* Fix a crash when reading files saved in certain multibyte encodings such as GB18030 or EUC-JP.
-* Fix an incorrect file path in an error message on Windows.
-* Other potential crash fixes.
-* Update dependencies.
-
-## Version 1.33.5: July 28, 2026
-### Bug Fixes
-* Fix the remote process picker `ps` command not working with some shells. [#14442](https://github.com/microsoft/vscode-cpptools/issues/14442)
-  * Thanks for the contribution. [@HuzaifaAbdulRehman](https://github.com/HuzaifaAbdulRehman) [PR #14592](https://github.com/microsoft/vscode-cpptools/pull/14592)
-* Fix a spurious IntelliSense error with class template argument deduction (CTAD). [#14453](https://github.com/microsoft/vscode-cpptools/issues/14453), [#14459](https://github.com/microsoft/vscode-cpptools/issues/14459), [#14504](https://github.com/microsoft/vscode-cpptools/issues/14504)
-* Fix 'Run C/C++ File' not running the program in PowerShell when terminal shell integration is unavailable. [#14583](https://github.com/microsoft/vscode-cpptools/issues/14583)
-  * Thanks for the contribution. [@owevertonguedes (Weverton Guedes)](https://github.com/owevertonguedes) [PR #14585](https://github.com/microsoft/vscode-cpptools/pull/14585)
-* Fix the build tools walkthrough for Visual Studio 2026. [PR #14589](https://github.com/microsoft/vscode-cpptools/pull/14589)
-* Fix empty database folders being created in every folder of a multi-root workspace.
-* Fix 'Rescan Workspace' triggering a full database reset instead of only a rescan.
-* Fix several potential deadlocks and data races in the language server.
-* Reduce memory usage to help avoid out-of-memory crashes.
-* Fix an incorrect `#include` casing error on Linux.
-* Fix an IntelliSense crash.
-* Various localization updates.
-* Update dependencies.
-
-## Version 1.33.4: July 8, 2026
-### Bug Fixes
-* Fix the wording for the `#include` errors detected message. [#8227](https://github.com/microsoft/vscode-cpptools/issues/8227)
-* Fix another "directory_cache" crash.
-* Update some localization.
-
-## Version 1.33.3: July 6, 2026
-### Enhancement
-* Allow platform overrides in `cppbuild` tasks. [#11601](https://github.com/microsoft/vscode-cpptools/issues/11601)
-
-### Bug Fixes
-* Fix `[[no_unique_address]]` empty-base layout `sizeof` being computed too large. [#14524](https://github.com/microsoft/vscode-cpptools/issues/14524)
-* Fix C/C++ debug data-tips on members of a dereferenced expression. [PR #14540](https://github.com/microsoft/vscode-cpptools/pull/14540)
-  * Thanks for the contribution. [@tieo](https://github.com/tieo)
-* Fix `clang-format`/`clang-tidy` version check failing on Windows. [PR #14552](https://github.com/microsoft/vscode-cpptools/pull/14552)
-* Fix Windows backslash paths being mangled when adding an SSH target. [PR #14554](https://github.com/microsoft/vscode-cpptools/pull/14554)
-* Fix "directory_cache" crashes.
-* Fix spurious IntelliSense error on `std::variant` brace-initialization.
-
-## Version 1.33.2: June 26, 2026
-### Bug Fixes
-* Fix a regression with 'Find All References' with functions that exist in both C and C++ files. [#14546](https://github.com/microsoft/vscode-cpptools/issues/14546)
-
-## Version 1.33.1: June 23, 2026
-### Bug Fixes
-* Fix 'Find All References' dropping valid references when a template parameter type has a typedef alias in only one translation unit. [#14344](https://github.com/microsoft/vscode-cpptools/issues/14344)
-* Fix a crash regression on file open.
-* Fix IntelliSense incorrectly resolving `#include` files through a symbolic link after the target directory was deleted from disk.
-* Fix "tag parsing finished" status randomly getting reported too soon after a 'Reset IntelliSense Database' command.
-
-## Version 1.33.0: June 22, 2026
+## Version 1.33.8: August 17, 2026
 ### New Feature
 * Unification of tag parsing with the VS implementation. In particular, it's now done using multiple parallel `cpptools-srv2` processes. [PR #14426](https://github.com/microsoft/vscode-cpptools/pull/14426)

 ### Enhancements
+* Allow platform overrides in `cppbuild` tasks. [#11601](https://github.com/microsoft/vscode-cpptools/issues/11601)
 * Add the `debuginfod` launch option to the `cppdbg` debugger schema. [#14458](https://github.com/microsoft/vscode-cpptools/issues/14458), [#14460](https://github.com/microsoft/vscode-cpptools/issues/14460), [PR #14471](https://github.com/microsoft/vscode-cpptools/pull/14471), [PR #14506](https://github.com/microsoft/vscode-cpptools/pull/14506), [MIEngine#1562](https://github.com/microsoft/MIEngine/issues/1562)
 * Add the `ignoreRunWithoutDebuggingWarnings` property to allow 'Run without debugging' warnings to be suppressed. [#14515](https://github.com/microsoft/vscode-cpptools/issues/14515)
-* Various localization updates.

 ### Bug Fixes
+* Fix the wording for the `#include` errors detected message. [#8227](https://github.com/microsoft/vscode-cpptools/issues/8227)
 * Fix an incorrect `invalid type conversion` IntelliSense error. [#11294](https://github.com/microsoft/vscode-cpptools/issues/11294)
 * Fix include completion (with recursive includes) still suggesting headers from a deleted folder. [#12636](https://github.com/microsoft/vscode-cpptools/issues/12636)
+* Fix a spurious recursive includes (`**`) debug console log warning for paths merged from `c_cpp_properties.json` when `C_Cpp.mergeConfigurations` is enabled. [#14125](https://github.com/microsoft/vscode-cpptools/issues/14125)
+  * Thanks for the contribution. [@owevertonguedes (Weverton Guedes)](https://github.com/owevertonguedes) [PR #14620](https://github.com/microsoft/vscode-cpptools/pull/14620)
+* Fix 'Find All References' dropping valid references when a template parameter type has a typedef alias in only one translation unit. [#14344](https://github.com/microsoft/vscode-cpptools/issues/14344)
+* Fix the remote process picker `ps` command not working with some shells. [#14442](https://github.com/microsoft/vscode-cpptools/issues/14442)
+  * Thanks for the contribution. [@HuzaifaAbdulRehman](https://github.com/HuzaifaAbdulRehman) [PR #14592](https://github.com/microsoft/vscode-cpptools/pull/14592)
+* Fix a spurious IntelliSense error with class template argument deduction (CTAD). [#14453](https://github.com/microsoft/vscode-cpptools/issues/14453), [#14459](https://github.com/microsoft/vscode-cpptools/issues/14459), [#14504](https://github.com/microsoft/vscode-cpptools/issues/14504)
 * Add `important` to `C_Cpp.doxygen.sectionTags`. [PR #14473](https://github.com/microsoft/vscode-cpptools/pull/14473)
 * Update the minimum supported VS Code version to 1.77. [PR #14502](https://github.com/microsoft/vscode-cpptools/pull/14502)
 * Fix issues with the debugger `launch.json` schema. [PR #14523](https://github.com/microsoft/vscode-cpptools/pull/14523)
+* Fix `[[no_unique_address]]` empty-base layout `sizeof` being computed too large. [#14524](https://github.com/microsoft/vscode-cpptools/issues/14524)
 * Fix `${env:VAR}` and `${env.VAR}` not expanding to an empty string when the environment variable is unset, to match VS Code's behavior. [PR #14535](https://github.com/microsoft/vscode-cpptools/pull/14535)
  * Thanks for the contribution. [@notable-equivalent](https://github.com/notable-equivalent)
+* Fix C/C++ debug data-tips on members of a dereferenced expression. [PR #14540](https://github.com/microsoft/vscode-cpptools/pull/14540)
+  * Thanks for the contribution. [@tieo](https://github.com/tieo)
+* Fix Windows backslash paths being mangled when adding an SSH target. [PR #14554](https://github.com/microsoft/vscode-cpptools/pull/14554)
+* Fix 'Run C/C++ File' not running the program in PowerShell when terminal shell integration is unavailable. [#14583](https://github.com/microsoft/vscode-cpptools/issues/14583)
+  * Thanks for the contribution. [@owevertonguedes (Weverton Guedes)](https://github.com/owevertonguedes) [PR #14585](https://github.com/microsoft/vscode-cpptools/pull/14585)
+* Fix the build tools walkthrough for Visual Studio 2026. [PR #14589](https://github.com/microsoft/vscode-cpptools/pull/14589)
+* Fix custom configurations being discarded when `C_Cpp.mergeConfigurations` is enabled and a provider supplies the file `uri` as a `vscode.Uri`. [#14621](https://github.com/microsoft/vscode-cpptools/issues/14621)
+  * Thanks for the contribution. [@owevertonguedes (Weverton Guedes)](https://github.com/owevertonguedes) [PR #14624](https://github.com/microsoft/vscode-cpptools/pull/14624)
+* Fix a tag parser crash when a UTF-8 string literal is concatenated with a narrow string literal containing an invalid multibyte sequence.
+* Fix IntelliSense incorrectly resolving `#include` files through a symbolic link after the target directory was deleted from disk.
+* Fix potential browse database corruption when the same workspace is opened by multiple processes on Linux and macOS.
+* Fix crashes when reading files saved in certain multibyte encodings such as GB18030 or EUC-JP.
+* Fix empty database folders being created in every folder of a multi-root workspace.
 * Fix the `C_Cpp.refactoring.includeHeader` setting not honoring `always`.
+* Fix spurious IntelliSense error on `std::variant` brace-initialization.
+* Fix several potential deadlocks and data races in the language server.
+* Fix an incorrect file path in an error message on Windows.
+* Reduce memory usage to help avoid out-of-memory crashes.
+* Fix stale diagnostics after editing visible headers.
+* Fix several crashes in the recursive include cache.
+* Fix an incorrect `#include` casing error on Linux.
 * Various other fixes found internally.
+* Various localization updates.
+* Fix an IntelliSense crash.
+* Update dependencies.

 ## Version 1.32.2: April 28, 2026
 ### New Feature
@@ -2999,7 +2999,7 @@
    "Přiřazení k anachronizmu this není kompatibilní s režimem C++11.",
    "Došlo k neznámé chybě. Soubor PCH IntelliSense se nevygeneroval.",
    "Nejméně jednu ze vzdálených cest nejde namapovat na stávající místní cesty. Funkce IntelliSense možná nebude fungovat zcela podle očekávání.",
-    null,
+    "too many nested user-defined conversions (possible cycle of converting routines)",
    null,
    null,
    null,
@@ -3747,6 +3747,5 @@
    "„static“ je zde nestandardní",
    "%nd byl dříve deklarován bez explicitního základu výčtu",
    "Chybějící typename je tady nestandardní.",
-    "Zkrácená syntaxe šablony funkce není standardní pro vodítka dedukce",
-    "too many nested user-defined conversions (possible cycle of converting routines)"
+    "Zkrácená syntaxe šablony funkce není standardní pro vodítka dedukce"
 ]
@@ -2999,7 +2999,7 @@
    "Die Zuweisung zum this-Anachronismus ist mit dem C++11-Modus nicht kompatibel.",
    "Unbekannter Fehler. Es wurde keine IntelliSense PCH-Datei generiert.",
    "Mindestens ein Remotepfad kann vorhandenen lokalen Pfaden nicht zugeordnet werden. Die IntelliSense-Funktionen werden ggf. beeinträchtigt.",
-    null,
+    "too many nested user-defined conversions (possible cycle of converting routines)",
    null,
    null,
    null,
@@ -3747,6 +3747,5 @@
    "„static“ entspricht hier nicht dem Standard",
    "%nd wurde zuvor ohne explizite Enumerationsbasis deklariert",
    "Fehlender „typename“ entspricht hier nicht dem Standard.",
-    "Die abgekürzte Funktionsvorlagensyntax entspricht nicht dem Standard für Deduktionsleitfäden.",
-    "too many nested user-defined conversions (possible cycle of converting routines)"
+    "Die abgekürzte Funktionsvorlagensyntax entspricht nicht dem Standard für Deduktionsleitfäden."
 ]
@@ -2999,7 +2999,7 @@
    "la asignación al anacronismo \"this\" no es compatible con el modo C++11",
    "error desconocido. No se generó un archivo IntelliSense PCH.",
    "No se pueden asignar una o varias rutas remotas a las rutas locales actuales. La experiencia con IntelliSense puede degradarse.",
-    null,
+    "too many nested user-defined conversions (possible cycle of converting routines)",
    null,
    null,
    null,
@@ -3747,6 +3747,5 @@
    "\"static\" no es estándar aquí",
    "%nd se declaró previamente sin una base explícita de enumeración",
    "falta 'typename' no estándar aquí",
-    "La sintaxis abreviada de las plantillas de funciones no es estándar para las guías de deducción",
-    "too many nested user-defined conversions (possible cycle of converting routines)"
+    "La sintaxis abreviada de las plantillas de funciones no es estándar para las guías de deducción"
 ]
@@ -2999,7 +2999,7 @@
    "l'assignation à l'anachronisme 'this' n'est pas compatible avec le mode C++11",
    "une erreur inconnue s'est produite. Aucun fichier PCH IntelliSense n'a été généré.",
    "Impossible de mapper un ou plusieurs chemins distants à des chemins locaux existants. L'expérience IntelliSense risque d'être dégradée.",
-    null,
+    "too many nested user-defined conversions (possible cycle of converting routines)",
    null,
    null,
    null,
@@ -3747,6 +3747,5 @@
    "« static » n’est pas standard ici",
    "%nd a été déclaré précédemment sans base d’énumération explicite",
    "le mot-clé « typename » manquant n’est pas standard ici",
-    "la syntaxe abrégée du modèle de fonction n’est pas standard pour les guides de déduction",
-    "too many nested user-defined conversions (possible cycle of converting routines)"
+    "la syntaxe abrégée du modèle de fonction n’est pas standard pour les guides de déduction"
 ]
@@ -2999,7 +2999,7 @@
    "l'assegnazione all'anacronismo 'this' non è compatibile con la modalità C++11",
    "si è verificato un errore sconosciuto. Non è stato generato alcun file PCH IntelliSense.",
    "Non è possibile eseguire il mapping di uno o più percorsi remoti a percorsi locali esistenti. L'operazione potrebbe influire negativamente sull'esperienza IntelliSense.",
-    null,
+    "too many nested user-defined conversions (possible cycle of converting routines)",
    null,
    null,
    null,
@@ -3747,6 +3747,5 @@
    "'static' non è standard qui",
    "%nd era stato dichiarato in precedenza senza una base di enumerazione esplicita",
    "manca 'typename' che qui non è standard",
-    "la sintassi abbreviata del modello di funzione non è standard per le guide alla deduzione",
-    "too many nested user-defined conversions (possible cycle of converting routines)"
+    "la sintassi abbreviata del modello di funzione non è standard per le guide alla deduzione"
 ]
@@ -2999,7 +2999,7 @@
    "'this' への代入 (旧形式) は C++11 モードと互換性がありません",
    "不明なエラーが発生しました。IntelliSense PCH ファイルは生成されませんでした。",
    "1 つ以上のリモート パスを既存のローカル パスにマップできません。IntelliSense の機能が低下する可能性があります。",
-    null,
+    "too many nested user-defined conversions (possible cycle of converting routines)",
    null,
    null,
    null,
@@ -3747,6 +3747,5 @@
    "'static' はここでは非標準です",
    "%nd は、明示的な列挙型ベースなしで以前に宣言されました",
    "見つからない 'typename' はここでは非標準です",
-    "省略形の関数テンプレート構文は、推論ガイドでは非標準です",
-    "too many nested user-defined conversions (possible cycle of converting routines)"
+    "省略形の関数テンプレート構文は、推論ガイドでは非標準です"
 ]
@@ -2999,7 +2999,7 @@
    "'this'에 대한 할당(오래된 구문)은 C++11 모드와 호환되지 않습니다.",
    "알 수 없는 오류가 발생했습니다. IntelliSense PCH 파일이 생성되지 않았습니다.",
    "하나 이상의 원격 경로를 기존 로컬 경로에 매핑할 수 없습니다. IntelliSense 성능이 저하될 수 있습니다.",
-    null,
+    "too many nested user-defined conversions (possible cycle of converting routines)",
    null,
    null,
    null,
@@ -3747,6 +3747,5 @@
    "여기서 'static'은 표준이 아닙니다.",
    "%nd은(는) 이전에 명시적 열거형 기반 없이 선언되었습니다.",
    "여기서 누락된 'typename'이 표준이 아닙니다.",
-    "약식 함수 템플릿 구문은 추론 가이드에 대한 표준이 아닙니다.",
-    "too many nested user-defined conversions (possible cycle of converting routines)"
+    "약식 함수 템플릿 구문은 추론 가이드에 대한 표준이 아닙니다."
 ]
@@ -2999,7 +2999,7 @@
    "przypisanie do przestarzałej konstrukcji „this” nie jest zgodne z trybem C++11",
    "wystąpił nieznany błąd. Nie wygenerowano pliku PCH funkcji IntelliSense.",
    "Nie można zamapować co najmniej jednej ścieżki zdalnej na istniejące ścieżki lokalne. Może to mieć negatywny wpływ na działanie funkcji IntelliSense.",
-    null,
+    "too many nested user-defined conversions (possible cycle of converting routines)",
    null,
    null,
    null,
@@ -3747,6 +3747,5 @@
    "„static” jest tutaj niestandardowy",
    "funkcja %nd została poprzednio zadeklarowana bez jawnej bazy wyliczenia",
    "brak elementu „typename” jest tutaj niestandardowe",
-    "skrócona składnia szablonu funkcji jest niestandardowa dla przewodników dedukcji",
-    "too many nested user-defined conversions (possible cycle of converting routines)"
+    "skrócona składnia szablonu funkcji jest niestandardowa dla przewodników dedukcji"
 ]
@@ -2999,7 +2999,7 @@
    "a atribuição ao anacronismo 'this' não é compatível com o modo C++11",
    "erro desconhecido. Não foi gerado um arquivo PCH do IntelliSense.",
    "Um ou mais caminhos remotos não podem ser mapeados para os caminhos locais existentes. A experiência do IntelliSense pode ser degradada.",
-    null,
+    "too many nested user-defined conversions (possible cycle of converting routines)",
    null,
    null,
    null,
@@ -3747,6 +3747,5 @@
    "\"static\" não é padrão aqui",
    "%nd foi declarado anteriormente sem uma base de enumeração explícita",
    "\"typename\" ausente não é padrão aqui",
-    "a sintaxe abreviada de template de função é não padrão para guias de dedução",
-    "too many nested user-defined conversions (possible cycle of converting routines)"
+    "a sintaxe abreviada de template de função é não padrão para guias de dedução"
 ]
@@ -2999,7 +2999,7 @@
    "назначение устаревшему элементу this несовместимо с режимом C++11",
    "произошла неизвестная ошибка.  PCH-файл IntelliSense не был создан.",
    "Один или несколько удаленных путей не могут быть сопоставлены с существующими локальными путями. Использование IntelliSense может быть ограничено.",
-    null,
+    "too many nested user-defined conversions (possible cycle of converting routines)",
    null,
    null,
    null,
@@ -3747,6 +3747,5 @@
    "\"static\" является здесь нестандартным",
    "%nd ранее был объявлен без явной базы перечисления",
    "отсутствие typename здесь является нестандартным",
-    "сокращенный синтаксис шаблона функции не является стандартным для правил дедукции",
-    "too many nested user-defined conversions (possible cycle of converting routines)"
+    "сокращенный синтаксис шаблона функции не является стандартным для правил дедукции"
 ]
@@ -2999,7 +2999,7 @@
    "'this' anakronizmine yönelik atama C++11 modu ile uyumlu değil",
    "bilinmeyen bir hata oluştu. IntelliSense PCH dosyası oluşturulmadı.",
    "Bir veya daha fazla uzak yol, mevcut yerel yollarla eşlenemiyor. IntelliSense deneyimi bozulabilir.",
-    null,
+    "too many nested user-defined conversions (possible cycle of converting routines)",
    null,
    null,
    null,
@@ -3747,6 +3747,5 @@
    "'static' burada standart dışıdır",
    "%nd daha önce açık bir sabit liste tabanı olmadan tanımlanmıştı",
    "eksik 'typename' burada standart dışı",
-    "kısaltılmış işlev şablonu sözdizimi çıkarsama kılavuzları için standart değil",
-    "too many nested user-defined conversions (possible cycle of converting routines)"
+    "kısaltılmış işlev şablonu sözdizimi çıkarsama kılavuzları için standart değil"
 ]
@@ -2999,7 +2999,7 @@
    "对 \"this\" 计时错误的赋值与 C++11 模式不兼容",
    "出现了未知错误。未生成 IntelliSense PCH 文件。",
    "一个或多个远程路径无法映射到现有本地路径。IntelliSense 体验可能会降级。",
-    null,
+    "too many nested user-defined conversions (possible cycle of converting routines)",
    null,
    null,
    null,
@@ -3747,6 +3747,5 @@
    "此处使用 \"static\" 不符合标准",
    "之前声明 %nd 时未指定显式枚举基类型",
    "此处缺少 'typename' 属于非标准用法",
-    "缩写函数模板语法对于推导指南是不标准的",
-    "too many nested user-defined conversions (possible cycle of converting routines)"
+    "缩写函数模板语法对于推导指南是不标准的"
 ]
@@ -2999,7 +2999,7 @@
    "'this' 用法已過時，且這種指派與 C++11 模式不相容",
    "發生未知的錯誤。未產生 IntelliSense PCH 檔案。",
    "有一或多個遠端路徑無法對應到現有的本機路徑。IntelliSense 的效能可能會變差。",
-    null,
+    "too many nested user-defined conversions (possible cycle of converting routines)",
    null,
    null,
    null,
@@ -3747,6 +3747,5 @@
    "此處使用的 'static' 非標準",
    "%nd 先前宣告時未明確指定的列舉基底",
    "此處缺少 'typename' 非標準用法",
-    "簡化函式範本語法在推導指南中並非標準用法",
-    "too many nested user-defined conversions (possible cycle of converting routines)"
+    "簡化函式範本語法在推導指南中並非標準用法"
 ]
@@ -2,7 +2,7 @@
    "name": "cpptools",
    "displayName": "C/C++",
    "description": "C/C++ IntelliSense, debugging, and code browsing.",
-    "version": "1.33.7-main",
+    "version": "1.33.8-main",
    "publisher": "ms-vscode",
    "icon": "LanguageCCPP_color_128x.png",
    "readme": "README.md",
@@ -14,6 +14,7 @@ import * as vscode from 'vscode';
 import * as nls from 'vscode-nls';
 import * as which from 'which';
 import { logAndReturn, returns } from '../Utility/Async/returns';
+import { escapePathForSquiggles } from '../Utility/Text/escape';
 import * as util from '../common';
 import { isWindows } from '../constants';
 import { getOutputChannelLogger } from '../logger';
@@ -2119,10 +2120,8 @@ export class CppProperties {
                continue;
            }

-            // Escape the path string for literal use in a regular expression
-            // Need to escape any quotes to match the original text
-            let escapedPath: string = curPath.replace(/"/g, '\\"');
-            escapedPath = escapedPath.replace(/[-\"\/\\^$*+?.()|[\]{}]/g, '\\$&');
+            // Escape the parsed path for a literal regex match against its JSON spelling.
+            const escapedPath: string = escapePathForSquiggles(curPath);

            // Create a pattern to search for the path with either a quote or semicolon immediately before and after,
            // and extend that pattern to the next quote before and next quote after it.
@@ -0,0 +1,9 @@
+/* --------------------------------------------------------------------------------------------
+ * Copyright (c) Microsoft Corporation. All Rights Reserved.
+ * See 'LICENSE' in the project root for license information.
+ * ------------------------------------------------------------------------------------------ */
+
+export function escapePathForSquiggles(s: string): string {
+    return s.replace(/[-"\/\\^$*+?.()|[\]{}]/g, (character: string): string =>
+        character === '"' ? '\\\\"' : `\\${character}`);
+}
@@ -0,0 +1,32 @@
+/* --------------------------------------------------------------------------------------------
+ * Copyright (c) Microsoft Corporation. All Rights Reserved.
+ * See 'LICENSE' in the project root for license information.
+ * ------------------------------------------------------------------------------------------ */
+
+import { describe, it } from 'mocha';
+import { doesNotMatch, match, strictEqual } from 'node:assert';
+import { escapePathForSquiggles } from '../../src/Utility/Text/escape';
+
+describe('Text escaping', () => {
+    it('escapes paths for matching their JSON spelling', () => {
+        strictEqual(escapePathForSquiggles('"'), '\\\\"');
+        strictEqual(escapePathForSquiggles('\\'), '\\\\');
+        strictEqual(escapePathForSquiggles('.*'), '\\.\\*');
+
+        const parsedPath: string = String.raw`C:\src"quoted"`;
+        const sourcePath: string = String.raw`C:\src\"quoted\"`;
+        const pattern: RegExp = new RegExp(`^${escapePathForSquiggles(parsedPath)}$`);
+        match(sourcePath, pattern);
+        doesNotMatch(parsedPath, pattern);
+    });
+
+    it('handles repeated backslashes and regex metacharacters', () => {
+        const parsedPath: string = String.raw`C:\\sdk\\[headers]+(x)?.h\\say"hello"and"goodbye`;
+        const sourcePath: string = String.raw`C:\\sdk\\[headers]+(x)?.h\\say\"hello\"and\"goodbye`;
+        const pattern: RegExp = new RegExp(`^${escapePathForSquiggles(parsedPath)}$`);
+
+        match(sourcePath, pattern);
+        doesNotMatch(String.raw`C:\sdk\[headers]+(x)?.h\say\"hello\"and\"goodbye`, pattern);
+        doesNotMatch(String.raw`C:\\sdk\\headers+(x)?.h\\say\"hello\"and\"goodbye`, pattern);
+    });
+});