diff options
| author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2003-03-20 13:00:56 -0300 |
|---|---|---|
| committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2003-03-20 13:00:56 -0300 |
| commit | b518d1407149a23d31b486f5bd3ef9e6daae93c1 (patch) | |
| tree | c3dfc35a5aa3612e6657e065233d4b92f0a0fe64 /lzio.h | |
| parent | 15dbb5346143a0af082fa96477db788a78fa6c61 (diff) | |
| download | lua-b518d1407149a23d31b486f5bd3ef9e6daae93c1.tar.gz lua-b518d1407149a23d31b486f5bd3ef9e6daae93c1.tar.bz2 lua-b518d1407149a23d31b486f5bd3ef9e6daae93c1.zip | |
bug: zio mixes a 255 as first char in a buffer with EOZ
Diffstat (limited to 'lzio.h')
| -rw-r--r-- | lzio.h | 9 |
1 files changed, 5 insertions, 4 deletions
| @@ -1,5 +1,5 @@ | |||
| 1 | /* | 1 | /* |
| 2 | ** $Id: lzio.h,v 1.13 2002/08/05 18:45:02 roberto Exp roberto $ | 2 | ** $Id: lzio.h,v 1.14 2002/10/08 18:46:08 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 | */ |
| @@ -15,9 +15,10 @@ | |||
| 15 | 15 | ||
| 16 | typedef struct Zio ZIO; | 16 | typedef struct Zio ZIO; |
| 17 | 17 | ||
| 18 | #define zgetc(z) (((z)->n--)>0 ? \ | 18 | |
| 19 | cast(int, cast(unsigned char, *(z)->p++)) : \ | 19 | #define char2int(c) cast(int, cast(unsigned char, (c))) |
| 20 | luaZ_fill(z)) | 20 | |
| 21 | #define zgetc(z) (((z)->n--)>0 ? char2int(*(z)->p++) : luaZ_fill(z)) | ||
| 21 | 22 | ||
| 22 | #define zname(z) ((z)->name) | 23 | #define zname(z) ((z)->name) |
| 23 | 24 | ||