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| author | Abseil Team <absl-team@google.com> | 2022-06-09 21:24:43 (GMT) |
|---|---|---|
| committer | Copybara-Service <copybara-worker@google.com> | 2022-06-09 21:25:17 (GMT) |
| commit | b1f84bf1763b1010597bff13c79b5388eebdf205 (patch) | |
| tree | 5b913d5a89579c987a64b7d5a30d9106524a0db1 /docs | |
| parent | 49c6185ae7b4427428c70f05ac46c8d4cb32f685 (diff) | |
| download | googletest-b1f84bf1763b1010597bff13c79b5388eebdf205.zip googletest-b1f84bf1763b1010597bff13c79b5388eebdf205.tar.gz googletest-b1f84bf1763b1010597bff13c79b5388eebdf205.tar.bz2 | |
Update googletest docs to indicate that RE2 is now used for regexp implementation when building with Bazel and using Abseil.
PiperOrigin-RevId: 454012698
Change-Id: I3a9df78368ffe3cb7cf3d315001125b97b1aebbe
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/advanced.md | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/docs/advanced.md b/docs/advanced.md index a89d837..9a752b9 100644 --- a/docs/advanced.md +++ b/docs/advanced.md @@ -482,9 +482,11 @@ TEST_F(FooDeathTest, DoesThat) { ### Regular Expression Syntax -On POSIX systems (e.g. Linux, Cygwin, and Mac), googletest uses the +When built with Bazel and using Abseil, googletest uses the +[RE2](https://github.com/google/re2/wiki/Syntax) syntax. Otherwise, for POSIX +systems (Linux, Cygwin, Mac), googletest uses the [POSIX extended regular expression](http://www.opengroup.org/onlinepubs/009695399/basedefs/xbd_chap09.html#tag_09_04) -syntax. To learn about this syntax, you may want to read this +syntax. To learn about POSIX syntax, you may want to read this [Wikipedia entry](http://en.wikipedia.org/wiki/Regular_expression#POSIX_Extended_Regular_Expressions). On Windows, googletest uses its own simple regular expression implementation. It |