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| author | marha <marha@users.sourceforge.net> | 2012-07-10 14:56:29 +0200 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2012-07-10 14:56:29 +0200 |
| commit | d137057fd13e83ec15ab416c7fe774741da06047 (patch) | |
| tree | f4b38caa4f3ecb983f00e84f4f4d8d66699ecbc5 /xorg-server/os/io.c | |
| parent | c29d91cfd8df084f16d0d2dfa82c3a86f7719a73 (diff) | |
| download | vcxsrv-d137057fd13e83ec15ab416c7fe774741da06047.tar.gz vcxsrv-d137057fd13e83ec15ab416c7fe774741da06047.tar.bz2 vcxsrv-d137057fd13e83ec15ab416c7fe774741da06047.zip | |
fontconfig mesa xserver git update 10 Jul 2012
Diffstat (limited to 'xorg-server/os/io.c')
| -rw-r--r-- | xorg-server/os/io.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/xorg-server/os/io.c b/xorg-server/os/io.c index b67a5f324..e44db3933 100644 --- a/xorg-server/os/io.c +++ b/xorg-server/os/io.c @@ -578,8 +578,6 @@ ResetCurrentRequest(ClientPtr client) } } -static const int padlength[4] = { 0, 3, 2, 1 }; - /******************** * FlushAllOutput() * Flush all clients with output. However, if some client still @@ -757,7 +755,7 @@ WriteToClient(ClientPtr who, int count, const void *__buf) oc->output = oco; } - padBytes = padlength[count & 3]; + padBytes = padding_for_int32(count); if (ReplyCallback) { ReplyInfoRec replyinfo; @@ -815,7 +813,11 @@ WriteToClient(ClientPtr who, int count, const void *__buf) NewOutputPending = TRUE; FD_SET(oc->fd, &OutputPending); memmove((char *) oco->buf + oco->count, buf, count); - oco->count += count + padBytes; + oco->count += count; + if (padBytes) { + memset(oco->buf + oco->count, '\0', padBytes); + oco->count += padBytes; + } return count; } @@ -846,7 +848,7 @@ FlushClient(ClientPtr who, OsCommPtr oc, const void *__extraBuf, int extraCount) if (!oco) return 0; written = 0; - padsize = padlength[extraCount & 3]; + padsize = padding_for_int32(extraCount); notWritten = oco->count + extraCount + padsize; todo = notWritten; while (notWritten) { |