diff options
Diffstat (limited to 'src/nvim/eval/typval.c')
| -rw-r--r-- | src/nvim/eval/typval.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/src/nvim/eval/typval.c b/src/nvim/eval/typval.c index 5f7bd98298..ba2c23ffe8 100644 --- a/src/nvim/eval/typval.c +++ b/src/nvim/eval/typval.c @@ -81,6 +81,8 @@ static const char e_blob_required_for_argument_nr[] = N_("E1238: Blob required for argument %d"); static const char e_invalid_value_for_blob_nr[] = N_("E1239: Invalid value for blob: %d"); +static const char e_string_list_or_blob_required_for_argument_nr[] + = N_("E1252: String, List or Blob required for argument %d"); static const char e_string_or_function_required_for_argument_nr[] = N_("E1256: String or function required for argument %d"); static const char e_non_null_dict_required_for_argument_nr[] @@ -4350,7 +4352,20 @@ int tv_check_for_string_or_list_arg(const typval_T *const args, const int idx) return OK; } -/// Check for an optional string or list argument at 'idx' +/// Give an error and return FAIL unless "args[idx]" is a string, a list or a blob. +int tv_check_for_string_or_list_or_blob_arg(const typval_T *const args, const int idx) + FUNC_ATTR_NONNULL_ALL FUNC_ATTR_WARN_UNUSED_RESULT FUNC_ATTR_PURE +{ + if (args[idx].v_type != VAR_STRING + && args[idx].v_type != VAR_LIST + && args[idx].v_type != VAR_BLOB) { + semsg(_(e_string_list_or_blob_required_for_argument_nr), idx + 1); + return FAIL; + } + return OK; +} + +/// Check for an optional string or list argument at "idx" int tv_check_for_opt_string_or_list_arg(const typval_T *const args, const int idx) FUNC_ATTR_NONNULL_ALL FUNC_ATTR_WARN_UNUSED_RESULT FUNC_ATTR_PURE { |