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author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2003-08-25 17:00:50 -0300 |
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committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2003-08-25 17:00:50 -0300 |
commit | 4b2e71ddb674c3bb22f549743721155ddaeb9b5d (patch) | |
tree | 0dfbbf6eb89f732af749085df890448c7b5c33d5 /lzio.h | |
parent | 9fcc48517659c72de43bece515fdd5cea88c07f8 (diff) | |
download | lua-4b2e71ddb674c3bb22f549743721155ddaeb9b5d.tar.gz lua-4b2e71ddb674c3bb22f549743721155ddaeb9b5d.tar.bz2 lua-4b2e71ddb674c3bb22f549743721155ddaeb9b5d.zip |
ZIO passes Lua state to chunk reader
Diffstat (limited to 'lzio.h')
-rw-r--r-- | lzio.h | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -1,5 +1,5 @@ | |||
1 | /* | 1 | /* |
2 | ** $Id: lzio.h,v 1.15 2003/03/20 16:00:56 roberto Exp roberto $ | 2 | ** $Id: lzio.h,v 1.16 2003/08/25 19:51:54 roberto Exp roberto $ |
3 | ** Buffered streams | 3 | ** Buffered streams |
4 | ** See Copyright Notice in lua.h | 4 | ** See Copyright Notice in lua.h |
5 | */ | 5 | */ |
@@ -20,7 +20,7 @@ typedef struct Zio ZIO; | |||
20 | 20 | ||
21 | #define zgetc(z) (((z)->n--)>0 ? char2int(*(z)->p++) : luaZ_fill(z)) | 21 | #define zgetc(z) (((z)->n--)>0 ? char2int(*(z)->p++) : luaZ_fill(z)) |
22 | 22 | ||
23 | void luaZ_init (ZIO *z, lua_Chunkreader reader, void *data); | 23 | void luaZ_init (lua_State *L, ZIO *z, lua_Chunkreader reader, void *data); |
24 | size_t luaZ_read (ZIO* z, void* b, size_t n); /* read next n bytes */ | 24 | size_t luaZ_read (ZIO* z, void* b, size_t n); /* read next n bytes */ |
25 | int luaZ_lookahead (ZIO *z); | 25 | int luaZ_lookahead (ZIO *z); |
26 | 26 | ||
@@ -53,6 +53,7 @@ struct Zio { | |||
53 | const char *p; /* current position in buffer */ | 53 | const char *p; /* current position in buffer */ |
54 | lua_Chunkreader reader; | 54 | lua_Chunkreader reader; |
55 | void* data; /* additional data */ | 55 | void* data; /* additional data */ |
56 | lua_State *L; /* Lua state (for reader) */ | ||
56 | }; | 57 | }; |
57 | 58 | ||
58 | 59 | ||