Files
neovim/src/nvim/api/private/defs.h
Thiago de Arruda 4a8b52ea08 api/msgpack-rpc: Improve error infrastructure
- Add error type information to `Error`
- Rename `set_api_error` to `api_set_error` for consistency with other api_*
  functions/macros.
- Refactor the api_set_error macro to accept formatted strings and error types
- Improve error messages
- Wrap error messages with gettext macro
- Refactor msgpack-rpc serialization to transform Error instances into [type,
  message] arrays
- Add error type information to API metadata
- Normalize nvim->client and client->nvim error handling(change
  channel_send_call to accept an Error pointer instead of the `errored` boolean
  pointer)
- Use macro to initialize Error structures
2014-09-18 21:30:31 -03:00

94 lines
1.6 KiB
C

#ifndef NVIM_API_PRIVATE_DEFS_H
#define NVIM_API_PRIVATE_DEFS_H
#include <stdint.h>
#include <stdbool.h>
#include <string.h>
#define ARRAY_DICT_INIT {.size = 0, .capacity = 0, .items = NULL}
#define STRING_INIT {.data = NULL, .size = 0}
#define OBJECT_INIT { .type = kObjectTypeNil }
#define ERROR_INIT { .set = false }
#define REMOTE_TYPE(type) typedef uint64_t type
#ifdef INCLUDE_GENERATED_DECLARATIONS
#define ArrayOf(...) Array
#define DictionaryOf(...) Dictionary
#endif
// Basic types
typedef enum {
kErrorTypeException,
kErrorTypeValidation
} ErrorType;
typedef struct {
ErrorType type;
char msg[1024];
bool set;
} Error;
typedef bool Boolean;
typedef int64_t Integer;
typedef double Float;
typedef struct {
char *data;
size_t size;
} String;
REMOTE_TYPE(Buffer);
REMOTE_TYPE(Window);
REMOTE_TYPE(Tabpage);
typedef struct object Object;
typedef struct {
Object *items;
size_t size, capacity;
} Array;
typedef struct key_value_pair KeyValuePair;
typedef struct {
KeyValuePair *items;
size_t size, capacity;
} Dictionary;
typedef enum {
kObjectTypeBuffer,
kObjectTypeWindow,
kObjectTypeTabpage,
kObjectTypeNil,
kObjectTypeBoolean,
kObjectTypeInteger,
kObjectTypeFloat,
kObjectTypeString,
kObjectTypeArray,
kObjectTypeDictionary,
} ObjectType;
struct object {
ObjectType type;
union {
Buffer buffer;
Window window;
Tabpage tabpage;
Boolean boolean;
Integer integer;
Float floating;
String string;
Array array;
Dictionary dictionary;
} data;
};
struct key_value_pair {
String key;
Object value;
};
#endif // NVIM_API_PRIVATE_DEFS_H