diff options
author | pixel <pixel> | 2003-12-11 16:53:27 +0000 |
---|---|---|
committer | pixel <pixel> | 2003-12-11 16:53:27 +0000 |
commit | 9a5eedd11cc043fd09c96d57eb901fb85fc1655d (patch) | |
tree | 5e9c23c8470c4f2d033adcec0f96e86327d8a824 /lib/lua/includes/lzio.h | |
parent | d0e8204e8917d189c7365c03af473e18766cc637 (diff) |
Linux ports
Diffstat (limited to 'lib/lua/includes/lzio.h')
-rw-r--r-- | lib/lua/includes/lzio.h | 128 |
1 files changed, 64 insertions, 64 deletions
diff --git a/lib/lua/includes/lzio.h b/lib/lua/includes/lzio.h index bf98c17..2dd4e81 100644 --- a/lib/lua/includes/lzio.h +++ b/lib/lua/includes/lzio.h @@ -1,64 +1,64 @@ -/*
-** $Id: lzio.h,v 1.1 2003-11-06 11:56:07 pixel Exp $
-** Buffered streams
-** See Copyright Notice in lua.h
-*/
-
-
-#ifndef lzio_h
-#define lzio_h
-
-#include "lua.h"
-
-
-#define EOZ (-1) /* end of stream */
-
-typedef struct Zio ZIO;
-
-
-#define char2int(c) cast(int, cast(unsigned char, (c)))
-
-#define zgetc(z) (((z)->n--)>0 ? char2int(*(z)->p++) : luaZ_fill(z))
-
-#define zname(z) ((z)->name)
-
-void luaZ_init (ZIO *z, lua_Chunkreader reader, void *data, const char *name);
-size_t luaZ_read (ZIO* z, void* b, size_t n); /* read next n bytes */
-int luaZ_lookahead (ZIO *z);
-
-
-
-typedef struct Mbuffer {
- char *buffer;
- size_t buffsize;
-} Mbuffer;
-
-
-char *luaZ_openspace (lua_State *L, Mbuffer *buff, size_t n);
-
-#define luaZ_initbuffer(L, buff) ((buff)->buffer = NULL, (buff)->buffsize = 0)
-
-#define luaZ_sizebuffer(buff) ((buff)->buffsize)
-#define luaZ_buffer(buff) ((buff)->buffer)
-
-#define luaZ_resizebuffer(L, buff, size) \
- (luaM_reallocvector(L, (buff)->buffer, (buff)->buffsize, size, char), \
- (buff)->buffsize = size)
-
-#define luaZ_freebuffer(L, buff) luaZ_resizebuffer(L, buff, 0)
-
-
-/* --------- Private Part ------------------ */
-
-struct Zio {
- size_t n; /* bytes still unread */
- const char *p; /* current position in buffer */
- lua_Chunkreader reader;
- void* data; /* additional data */
- const char *name;
-};
-
-
-int luaZ_fill (ZIO *z);
-
-#endif
+/* +** $Id: lzio.h,v 1.2 2003-12-11 16:53:29 pixel Exp $ +** Buffered streams +** See Copyright Notice in lua.h +*/ + + +#ifndef lzio_h +#define lzio_h + +#include "lua.h" + + +#define EOZ (-1) /* end of stream */ + +typedef struct Zio ZIO; + + +#define char2int(c) cast(int, cast(unsigned char, (c))) + +#define zgetc(z) (((z)->n--)>0 ? char2int(*(z)->p++) : luaZ_fill(z)) + +#define zname(z) ((z)->name) + +void luaZ_init (ZIO *z, lua_Chunkreader reader, void *data, const char *name); +size_t luaZ_read (ZIO* z, void* b, size_t n); /* read next n bytes */ +int luaZ_lookahead (ZIO *z); + + + +typedef struct Mbuffer { + char *buffer; + size_t buffsize; +} Mbuffer; + + +char *luaZ_openspace (lua_State *L, Mbuffer *buff, size_t n); + +#define luaZ_initbuffer(L, buff) ((buff)->buffer = NULL, (buff)->buffsize = 0) + +#define luaZ_sizebuffer(buff) ((buff)->buffsize) +#define luaZ_buffer(buff) ((buff)->buffer) + +#define luaZ_resizebuffer(L, buff, size) \ + (luaM_reallocvector(L, (buff)->buffer, (buff)->buffsize, size, char), \ + (buff)->buffsize = size) + +#define luaZ_freebuffer(L, buff) luaZ_resizebuffer(L, buff, 0) + + +/* --------- Private Part ------------------ */ + +struct Zio { + size_t n; /* bytes still unread */ + const char *p; /* current position in buffer */ + lua_Chunkreader reader; + void* data; /* additional data */ + const char *name; +}; + + +int luaZ_fill (ZIO *z); + +#endif |