lzio.h File Reference
Go to the source code of this file.
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Data Structures |
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) |
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 Documentation
#define char2int |
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c |
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cast(int, cast(unsigned char, (c))) |
#define zgetc |
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z |
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(((z)->n--)>0 ? char2int(*(z)->p++) : luaZ_fill(z)) |
#define luaZ_initbuffer |
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L, |
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buff |
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((buff)->buffer = NULL, (buff)->buffsize = 0) |
#define luaZ_buffer |
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buff |
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((buff)->buffer) |
#define luaZ_sizebuffer |
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buff |
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((buff)->buffsize) |
#define luaZ_bufflen |
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buff |
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((buff)->n) |
#define luaZ_resetbuffer |
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buff |
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((buff)->n = 0) |
#define luaZ_resizebuffer |
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L, |
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buff, |
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size |
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Value:
(luaM_reallocvector(L, (buff)->buffer, (buff)->buffsize, size, char), \
(buff)->buffsize = size)
Definition at line 39 of file lzio.h.
#define luaZ_freebuffer |
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L, |
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buff |
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luaZ_resizebuffer(L, buff, 0) |
Function Documentation
LUAI_FUNC size_t luaZ_read |
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ZIO * |
z, |
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void * |
b, |
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size_t |
n | |
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LUAI_FUNC int luaZ_lookahead |
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ZIO * |
z |
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LUAI_FUNC int luaZ_fill |
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ZIO * |
z |
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