Create an in-memory configuration backend from a list of name/value
pairs.
int git_config_backend_from_values(git_config_backend **out, const char **values, size_t len, git_config_backend_memory_options *opts);
const char **
In
values
the configuration values to set (in "key=value" format)
size_t
In
len
the length of the values array
In
opts
the options to initialize this backend with, or NULL