diff options
Diffstat (limited to 'lldb/source/Interpreter/Args.cpp')
| -rw-r--r-- | lldb/source/Interpreter/Args.cpp | 36 |
1 files changed, 17 insertions, 19 deletions
diff --git a/lldb/source/Interpreter/Args.cpp b/lldb/source/Interpreter/Args.cpp index 4f0219fb858..50d3fff50a2 100644 --- a/lldb/source/Interpreter/Args.cpp +++ b/lldb/source/Interpreter/Args.cpp @@ -870,26 +870,24 @@ Args::StripSpaces (std::string &s, bool leading, bool trailing, bool return_null bool Args::StringToBoolean (const char *s, bool fail_value, bool *success_ptr) { - if (s && s[0]) + llvm::StringRef ref = llvm::StringRef(s).trim(); + if (ref.equals_lower("false") || + ref.equals_lower("off") || + ref.equals_lower("no") || + ref.equals_lower("0")) { - if (::strcasecmp (s, "false") == 0 || - ::strcasecmp (s, "off") == 0 || - ::strcasecmp (s, "no") == 0 || - ::strcmp (s, "0") == 0) - { - if (success_ptr) - *success_ptr = true; - return false; - } - else - if (::strcasecmp (s, "true") == 0 || - ::strcasecmp (s, "on") == 0 || - ::strcasecmp (s, "yes") == 0 || - ::strcmp (s, "1") == 0) - { - if (success_ptr) *success_ptr = true; - return true; - } + if (success_ptr) + *success_ptr = true; + return false; + } + else + if (ref.equals_lower("true") || + ref.equals_lower("on") || + ref.equals_lower("yes") || + ref.equals_lower("1")) + { + if (success_ptr) *success_ptr = true; + return true; } if (success_ptr) *success_ptr = false; return fail_value; |
