diff options
| author | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-10-29 02:01:19 +0000 |
|---|---|---|
| committer | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-10-29 02:01:19 +0000 |
| commit | 4542baa983a4c727ea7dfb810bd6d4f87a2cfed0 (patch) | |
| tree | 9401a315e48b9e162353c47d3c6765722b41d535 /win32 | |
| parent | bc4bc3a80fb1dcb477b29ec059d81670d101c975 (diff) | |
* win32/win32.c (rb_w32_open): shouldn't seek here.
* win32/win32.c (rb_w32_write): write to the end of the file when
FAPPEND is specified.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20014 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'win32')
| -rw-r--r-- | win32/win32.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/win32/win32.c b/win32/win32.c index b70a6d7fa6..50fd55d076 100644 --- a/win32/win32.c +++ b/win32/win32.c @@ -4129,10 +4129,8 @@ rb_w32_open(const char *file, int oflag, ...) fd = -1; goto quit; } - if (!(flags & (FDEV | FPIPE)) && (oflag & O_APPEND)) { + if (!(flags & (FDEV | FPIPE)) && (oflag & O_APPEND)) flags |= FAPPEND; - SetFilePointer(h, 0, NULL, FILE_END); - } _set_osfhnd(fd, (long)h); _osfile(fd) = flags | FOPEN; @@ -4431,8 +4429,8 @@ rb_w32_write(int fd, const void *buf, size_t size) memset(&ol, 0, sizeof(ol)); if (!(_osfile(fd) & (FDEV | FPIPE))) { LONG high = 0; - DWORD low = SetFilePointer((HANDLE)_osfhnd(fd), 0, &high, - FILE_CURRENT); + DWORD method = _osfile(fd) & FAPPEND ? FILE_END : FILE_CURRENT; + DWORD low = SetFilePointer((HANDLE)_osfhnd(fd), 0, &high, method); #ifndef INVALID_SET_FILE_POINTER #define INVALID_SET_FILE_POINTER ((DWORD)-1) #endif |