diff options
author | 2016-01-10 16:36:18 -0500 | |
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committer | 2016-01-10 16:36:18 -0500 | |
commit | 115db95642ad6d861aad63775b92350e0491f2dd (patch) | |
tree | 8e7538ca804610335bff1927dc3b4d974b4c06da /src/lib/util/options.h | |
parent | 2a2a4a3c6e255c479d5072d02c2a40949f611ea6 (diff) |
Return std::string objects by value rather than pass by reference
- strprintf is unaltered, but strformat now takes one fewer argument
- state_string_export still fills a buffer, but has been made const
- get_default_card_software now takes no arguments but returns a string
Diffstat (limited to 'src/lib/util/options.h')
-rw-r--r-- | src/lib/util/options.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lib/util/options.h b/src/lib/util/options.h index f193d4a4976..1df89bed6c7 100644 --- a/src/lib/util/options.h +++ b/src/lib/util/options.h @@ -145,8 +145,8 @@ public: void revert(int priority = OPTION_PRIORITY_MAXIMUM); // output - const char *output_ini(std::string &buffer, const core_options *diff = nullptr); - const char *output_help(std::string &buffer); + std::string output_ini(const core_options *diff = nullptr) const; + std::string output_help() const; // reading const char *value(const char *option) const; |