api: enable nvim_get_runtime_file to find subdirectories

This commit is contained in:
Björn Linse
2020-11-24 14:18:46 +01:00
parent 7dfeadb0fc
commit d285fa73da
2 changed files with 34 additions and 15 deletions

View File

@@ -788,10 +788,15 @@ ArrayOf(String) nvim_list_runtime_paths(void)
///
/// 'name' can contain wildcards. For example
/// nvim_get_runtime_file("colors/*.vim", true) will return all color
/// scheme files.
/// scheme files. Always use forward slashes (/) in the search pattern for
/// subdirectories regardless of platform.
///
/// It is not an error to not find any files. An empty array is returned then.
///
/// To find a directory, `name` must end with a forward slash, like
/// "rplugin/python/". Without the slash it would instead look for an ordinary
/// file called "rplugin/python".
///
/// @param name pattern of files to search for
/// @param all whether to return all matches or only the first
/// @return list of absolute paths to the found files
@@ -801,14 +806,13 @@ ArrayOf(String) nvim_get_runtime_file(String name, Boolean all, Error *err)
{
Array rv = ARRAY_DICT_INIT;
// TODO(bfredl):
if (name.size == 0) {
api_set_error(err, kErrorTypeValidation, "not yet implemented");
return rv;
int flags = DIP_START | (all ? DIP_ALL : 0);
if (name.size == 0 || name.data[name.size-1] == '/') {
flags |= DIP_DIR;
}
int flags = DIP_START | (all ? DIP_ALL : 0);
do_in_runtimepath((char_u *)name.data,
do_in_runtimepath((char_u *)(name.size ? name.data : ""),
flags, find_runtime_cb, &rv);
return rv;
}