Revert "Add StructuredData plugin type; showcase with new DarwinLog feature"

This reverts commit 1d885845d1451e7b232f53fba2e36be67aadabd8.

llvm-svn: 279200

1 files changed, 1 insertions, 45 deletions

diff --git a/lldb/source/Interpreter/Args.cpp b/lldb/source/Interpreter/Args.cpp
index 8ddc91bb109..3e5b55a482a 100644
--- a/lldb/source/Interpreter/Args.cpp
+++ b/lldb/source/Interpreter/Args.cpp
@@ -1170,48 +1170,8 @@ Args::LongestCommonPrefix (std::string &common_prefix)
     }
 }
 
-void
-Args::AddOrReplaceEnvironmentVariable(const char *env_var_name,
-                                      const char *new_value)
-{
-    if (!env_var_name || !new_value)
-        return;
-
-    // Build the new entry.
-    StreamString stream;
-    stream << env_var_name;
-    stream << '=';
-    stream << new_value;
-    stream.Flush();
-
-    // Find the environment variable if present and replace it.
-    for (size_t i = 0; i < GetArgumentCount(); ++i)
-    {
-        // Get the env var value.
-        const char *arg_value = GetArgumentAtIndex(i);
-        if (!arg_value)
-            continue;
-
-        // Find the name of the env var: before the first =.
-        auto equal_p = strchr(arg_value, '=');
-        if (!equal_p)
-            continue;
-
-        // Check if the name matches the given env_var_name.
-        if (strncmp(env_var_name, arg_value, equal_p - arg_value) == 0)
-        {
-            ReplaceArgumentAtIndex(i, stream.GetString().c_str());
-            return;
-        }
-    }
-
-    // We didn't find it.  Append it instead.
-    AppendArgument(stream.GetString().c_str());
-}
-
 bool
-Args::ContainsEnvironmentVariable(const char *env_var_name,
-                                  size_t *argument_index) const
+Args::ContainsEnvironmentVariable(const char *env_var_name) const
 {
     // Validate args.
     if (!env_var_name)
@@ -1233,8 +1193,6 @@ Args::ContainsEnvironmentVariable(const char *env_var_name,
                         equal_p - argument_value) == 0)
             {
                 // We matched.
-                if (argument_index)
-                    *argument_index = i;
                 return true;
             }
         }
@@ -1244,8 +1202,6 @@ Args::ContainsEnvironmentVariable(const char *env_var_name,
             if (strcmp(argument_value, env_var_name) == 0)
             {
                 // We matched.
-                if (argument_index)
-                    *argument_index = i;
                 return true;
             }
         }