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| author | piaip <piaip@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2012-04-22 22:32:26 +0800 |
|---|---|---|
| committer | piaip <piaip@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2012-04-22 22:32:26 +0800 |
| commit | 5eb5480fe1954e6f72548bff7e23f1f446465df3 (patch) | |
| tree | ff19c1bc21669503f38af0895d3b096a15f4dde7 | |
| parent | 07e89103436f2d233b7dcb541c095dc6aeb65e8e (diff) | |
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Fix utf8 output mode issue
git-svn-id: http://opensvn.csie.org/pttbbs/trunk@5668 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
| -rw-r--r-- | pttbbs/mbbsd/io.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/pttbbs/mbbsd/io.c b/pttbbs/mbbsd/io.c index 63325338..51c7163d 100644 --- a/pttbbs/mbbsd/io.c +++ b/pttbbs/mbbsd/io.c @@ -7,6 +7,14 @@ #define OBUFSIZE 3072 #define IBUFSIZE 128 +// When CONVERT is applied, we may need to write extra N bytes into buffer for +// one character input. Currently the number is 3 (UTF8). +#ifdef CONVERT +# define OBUFMINSPACE (3) +#else +# define OBUFMINSPACE (1) +#endif + #ifdef DEBUG #define register #define inline @@ -129,7 +137,7 @@ ochar(int c) szLastOutput ++; #endif // DBG_OUTRPT - if (vbuf_is_full(pvout)) + if (vbuf_space(pvout) < OBUFMINSPACE) oflush(); #ifdef CONVERT |