deps: update googletest to 2dd1c13

PR-URL: #50081 Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Tobias Nießen <[email protected]>
nodejs · Oct 10, 2023 · 4f8c582 · 4f8c582
1 parent ac2a68c
commit 4f8c582
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Showing 2 changed files with 16 additions and 5 deletions.
diff --git a/deps/googletest/src/gtest-port.cc b/deps/googletest/src/gtest-port.cc
@@ -697,13 +697,24 @@ bool RE::PartialMatch(const char* str, const RE& re) {
 void RE::Init(const char* regex) {
   pattern_ = regex;
 
+  // NetBSD (and Android, which takes its regex implemntation from NetBSD) does
+  // not include the GNU regex extensions (such as Perl style character classes
+  // like \w) in REG_EXTENDED. REG_EXTENDED is only specified to include the
+  // [[:alpha:]] style character classes. Enable REG_GNU wherever it is defined
+  // so users can use those extensions.
+#if defined(REG_GNU)
+  constexpr int reg_flags = REG_EXTENDED | REG_GNU;
+#else
+  constexpr int reg_flags = REG_EXTENDED;
+#endif
+
   // Reserves enough bytes to hold the regular expression used for a
   // full match.
   const size_t full_regex_len = strlen(regex) + 10;
   char* const full_pattern = new char[full_regex_len];
 
   snprintf(full_pattern, full_regex_len, "^(%s)$", regex);
-  is_valid_ = regcomp(&full_regex_, full_pattern, REG_EXTENDED) == 0;
+  is_valid_ = regcomp(&full_regex_, full_pattern, reg_flags) == 0;
   // We want to call regcomp(&partial_regex_, ...) even if the
   // previous expression returns false.  Otherwise partial_regex_ may
   // not be properly initialized can may cause trouble when it's
@@ -714,7 +725,7 @@ void RE::Init(const char* regex) {
   // regex.  We change it to an equivalent form "()" to be safe.
   if (is_valid_) {
     const char* const partial_regex = (*regex == '\0') ? "()" : regex;
-    is_valid_ = regcomp(&partial_regex_, partial_regex, REG_EXTENDED) == 0;
+    is_valid_ = regcomp(&partial_regex_, partial_regex, reg_flags) == 0;
   }
   EXPECT_TRUE(is_valid_)
       << "Regular expression \"" << regex

diff --git a/doc/contributing/maintaining/maintaining-dependencies.md b/doc/contributing/maintaining/maintaining-dependencies.md
@@ -15,7 +15,7 @@ This a list of all the dependencies:
 * [c-ares 1.19.0][]
 * [cjs-module-lexer 1.2.2][]
 * [corepack][]
-* [googletest e47544a][]
+* [googletest 2dd1c13][]
 * [histogram 0.11.8][]
 * [icu-small 73.2][]
 * [libuv 1.46.0][]
@@ -189,7 +189,7 @@ In practical terms, Corepack will let you use Yarn and pnpm without having to
 install them - just like what currently happens with npm, which is shipped
 by Node.js by default.
 
-### googletest e47544a
+### googletest 2dd1c13
 
 The [googletest](https://github.com/google/googletest) dependency is Google’s
 C++ testing and mocking framework.
@@ -326,7 +326,7 @@ performance improvements not currently available in standard zlib.
 [cjs-module-lexer 1.2.2]: #cjs-module-lexer-122
 [corepack]: #corepack
 [dependency-update-action]: ../../../.github/workflows/tools.yml
-[googletest e47544a]: #googletest-e47544a
+[googletest 2dd1c13]: #googletest-2dd1c13
 [histogram 0.11.8]: #histogram-0118
 [icu-small 73.2]: #icu-small-732
 [libuv 1.46.0]: #libuv-1460