diff options
Diffstat (limited to 'src/nvim/api/private/validate.h')
| -rw-r--r-- | src/nvim/api/private/validate.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/nvim/api/private/validate.h b/src/nvim/api/private/validate.h index 469fed0f83..91a92c2762 100644 --- a/src/nvim/api/private/validate.h +++ b/src/nvim/api/private/validate.h @@ -38,12 +38,35 @@ #define VALIDATE_T(name, expected_t, actual_t, code) \ do { \ + STATIC_ASSERT(expected_t != kObjectTypeDictionary, "use VALIDATE_T_DICT"); \ if (expected_t != actual_t) { \ api_err_exp(err, name, api_typename(expected_t), api_typename(actual_t)); \ code; \ } \ } while (0) +/// Checks that `obj_` has type `expected_t`. +#define VALIDATE_T2(obj_, expected_t, code) \ + do { \ + STATIC_ASSERT(expected_t != kObjectTypeDictionary, "use VALIDATE_T_DICT"); \ + if ((obj_).type != expected_t) { \ + api_err_exp(err, STR(obj_), api_typename(expected_t), api_typename((obj_).type)); \ + code; \ + } \ + } while (0) + +/// Checks that `obj_` has Dict type. Also allows empty Array in a Lua context. +#define VALIDATE_T_DICT(name, obj_, code) \ + do { \ + if ((obj_).type != kObjectTypeDictionary \ + && !(channel_id == LUA_INTERNAL_CALL \ + && (obj_).type == kObjectTypeArray \ + && (obj_).data.array.size == 0)) { \ + api_err_exp(err, name, api_typename(kObjectTypeDictionary), api_typename((obj_).type)); \ + code; \ + } \ + } while (0) + #define VALIDATE_RANGE(cond, name, code) \ do { \ if (!(cond)) { \ |