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| author | Abseil Team <absl-team@google.com> | 2019-07-17 16:35:47 -0400 |
|---|---|---|
| committer | Derek Mauro <dmauro@google.com> | 2019-07-17 16:40:57 -0400 |
| commit | c6c3c1b498e4ee939b24be59cae29d59c3863be8 (patch) | |
| tree | 030b875cdbbd25d2d0b7bca0b68a71351eeb2c41 /absl/flags/internal/usage.h | |
| parent | 44efe96dfca674a17b45ca53fc77fb69f1e29bf4 (diff) | |
| download | abseil-c6c3c1b498e4ee939b24be59cae29d59c3863be8.tar.gz abseil-c6c3c1b498e4ee939b24be59cae29d59c3863be8.tar.bz2 abseil-c6c3c1b498e4ee939b24be59cae29d59c3863be8.zip | |
Export of internal Abseil changes.
--
ed3a3431eee9e48e6553b0320e0308d2dde6725c by Derek Mauro <dmauro@google.com>:
Project import generated by Copybara.
PiperOrigin-RevId: 258631680
GitOrigin-RevId: ed3a3431eee9e48e6553b0320e0308d2dde6725c
Change-Id: I1d7ae86a79783842092d29504605ba039c369603
Diffstat (limited to 'absl/flags/internal/usage.h')
| -rw-r--r-- | absl/flags/internal/usage.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/absl/flags/internal/usage.h b/absl/flags/internal/usage.h index 33f3f969..76075b08 100644 --- a/absl/flags/internal/usage.h +++ b/absl/flags/internal/usage.h @@ -47,8 +47,8 @@ void FlagHelp(std::ostream& out, const flags_internal::CommandLineFlag& flag, // .../path/to/file.<ext> // for any extension 'ext'. If the filter is empty this function produces help // messages for all flags. -void FlagsHelp(std::ostream& out, absl::string_view filter = {}, - HelpFormat format = HelpFormat::kHumanReadable); +void FlagsHelp(std::ostream& out, absl::string_view filter, + HelpFormat format, absl::string_view program_usage_message); // -------------------------------------------------------------------- @@ -60,7 +60,8 @@ void FlagsHelp(std::ostream& out, absl::string_view filter = {}, // -1 - if no usage flags were set on a commmand line. // Non negative return values are expected to be used as an exit code for a // binary. -int HandleUsageFlags(std::ostream& out); +int HandleUsageFlags(std::ostream& out, + absl::string_view program_usage_message); } // namespace flags_internal } // namespace absl |