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| author | Wladimir J. van der Laan <laanwj@gmail.com> | 2018-03-27 16:28:27 +0200 |
|---|---|---|
| committer | Wladimir J. van der Laan <laanwj@gmail.com> | 2018-03-27 16:38:14 +0200 |
| commit | 3de01268b7048a9c85f31dc6d21d44b727e860a5 (patch) | |
| tree | 5972c90f51e19778073294ce7b6b7d2ab98ff0b5 /src/init.cpp | |
| parent | 68484d64fd79f3ef7b32d0785fc94f97eb87c60b (diff) | |
| parent | 1f45e2164a7674f716b425a6658c41ca7c30265b (diff) | |
Merge #10742: scripted-diff: Use scoped enumerations (C++11, "enum class")
1f45e21 scripted-diff: Convert 11 enums into scoped enums (C++11) (practicalswift)
Pull request description:
Rationale (from Bjarne Stroustrup's ["C++11 FAQ"](http://www.stroustrup.com/C++11FAQ.html#enum)):
>
> The enum classes ("new enums", "strong enums") address three problems with traditional C++ enumerations:
>
> * conventional enums implicitly convert to int, causing errors when someone does not want an enumeration to act as an integer.
> * conventional enums export their enumerators to the surrounding scope, causing name clashes.
> * the underlying type of an enum cannot be specified, causing confusion, compatibility problems, and makes forward declaration impossible.
>
> The new enums are "enum class" because they combine aspects of traditional enumerations (names values) with aspects of classes (scoped members and absence of conversions).
Tree-SHA512: 9656e1cf4c3cabd4378c7a38d0c2eaf79e4a54d204a3c5762330840e55ee7e141e188a3efb2b4daf0ef3110bbaff80d8b9253abf2a9b015cdc4d60b49ac2b914
Diffstat (limited to 'src/init.cpp')
| -rw-r--r-- | src/init.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/init.cpp b/src/init.cpp index e5443eef0e..5d015fe8fe 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -338,7 +338,7 @@ std::string HelpMessage(HelpMessageMode mode) if (showDebug) strUsage += HelpMessageOpt("-blocksonly", strprintf(_("Whether to operate in a blocks only mode (default: %u)"), DEFAULT_BLOCKSONLY)); strUsage += HelpMessageOpt("-conf=<file>", strprintf(_("Specify configuration file. Relative paths will be prefixed by datadir location. (default: %s)"), BITCOIN_CONF_FILENAME)); - if (mode == HMM_BITCOIND) + if (mode == HelpMessageMode::BITCOIND) { #if HAVE_DECL_DAEMON strUsage += HelpMessageOpt("-daemon", _("Run in the background as a daemon and accept commands")); |