#include "lua.h"
#include "lmem.h"
Go to the source code of this file.
Classes | |
struct | Mbuffer |
struct | Zio |
Defines | |
#define | EOZ (-1) |
#define | char2int(c) cast(int, cast(unsigned char, (c))) |
#define | zgetc(z) (((z)->n--)>0 ? char2int(*(z)->p++) : luaZ_fill(z)) |
#define | luaZ_initbuffer(L, buff) ((buff)->buffer = NULL, (buff)->buffsize = 0) |
#define | luaZ_buffer(buff) ((buff)->buffer) |
#define | luaZ_sizebuffer(buff) ((buff)->buffsize) |
#define | luaZ_bufflen(buff) ((buff)->n) |
#define | luaZ_resetbuffer(buff) ((buff)->n = 0) |
#define | luaZ_resizebuffer(L, buff, size) |
#define | luaZ_freebuffer(L, buff) luaZ_resizebuffer(L, buff, 0) |
Typedefs | |
typedef struct Zio | ZIO |
Functions | |
LUAI_FUNC char * | luaZ_openspace (lua_State *L, Mbuffer *buff, size_t n) |
LUAI_FUNC void | luaZ_init (lua_State *L, ZIO *z, lua_Reader reader, void *data) |
LUAI_FUNC size_t | luaZ_read (ZIO *z, void *b, size_t n) |
LUAI_FUNC int | luaZ_lookahead (ZIO *z) |
LUAI_FUNC int | luaZ_fill (ZIO *z) |
#define char2int | ( | c | ) | cast(int, cast(unsigned char, (c))) |
#define EOZ (-1) |
#define luaZ_buffer | ( | buff | ) | ((buff)->buffer) |
#define luaZ_bufflen | ( | buff | ) | ((buff)->n) |
#define luaZ_initbuffer | ( | L, | |||
buff | ) | ((buff)->buffer = NULL, (buff)->buffsize = 0) |
#define luaZ_resetbuffer | ( | buff | ) | ((buff)->n = 0) |
#define luaZ_resizebuffer | ( | L, | |||
buff, | |||||
size | ) |
Value:
(luaM_reallocvector(L, (buff)->buffer, (buff)->buffsize, size, char), \ (buff)->buffsize = size)
#define luaZ_sizebuffer | ( | buff | ) | ((buff)->buffsize) |
#define zgetc | ( | z | ) | (((z)->n--)>0 ? char2int(*(z)->p++) : luaZ_fill(z)) |
LUAI_FUNC int luaZ_fill | ( | ZIO * | z | ) |
LUAI_FUNC void luaZ_init | ( | lua_State * | L, | |
ZIO * | z, | |||
lua_Reader | reader, | |||
void * | data | |||
) |
LUAI_FUNC int luaZ_lookahead | ( | ZIO * | z | ) |
LUAI_FUNC size_t luaZ_read | ( | ZIO * | z, | |
void * | b, | |||
size_t | n | |||
) |